diff --git a/Makefile.in b/Makefile.in index 59a62d0618..1ff791c8ab 100644 --- a/Makefile.in +++ b/Makefile.in @@ -147,7 +147,7 @@ T.cc.sqlite += -D_HAVE_SQLITE_CONFIG_H -DBUILD_sqlite # shell command. # CFLAGS.jimsh = @CFLAGS_JIMSH@ -JIMSH = ./jimsh$(TEXE) +JIMSH = ./jimsh$(T.exe) # # $(B.tclsh) is documented in main.mk. diff --git a/Makefile.msc b/Makefile.msc index 09e860aaac..e0bf60978c 100644 --- a/Makefile.msc +++ b/Makefile.msc @@ -1406,7 +1406,7 @@ SRC00 = \ $(TOP)\src\build.c \ $(TOP)\src\callback.c \ $(TOP)\src\complete.c \ - $(TOP)\src\ctime.c \ + ctime.c \ $(TOP)\src\date.c \ $(TOP)\src\dbpage.c \ $(TOP)\src\dbstat.c \ @@ -1505,7 +1505,7 @@ SRC04 = \ SRC05 = \ $(TOP)\src\pager.h \ $(TOP)\src\pcache.h \ - $(TOP)\src\pragma.h \ + pragma.h \ $(TOP)\src\sqlite.h.in \ $(TOP)\src\sqlite3ext.h \ $(TOP)\src\sqliteInt.h \ @@ -1708,7 +1708,7 @@ HDR = \ $(TOP)\src\pager.h \ $(TOP)\src\pcache.h \ parse.h \ - $(TOP)\src\pragma.h \ + pragma.h \ $(SQLITE3H) \ sqlite3ext.h \ $(TOP)\src\sqliteInt.h \ @@ -2109,8 +2109,11 @@ callback.lo: $(TOP)\src\callback.c $(HDR) complete.lo: $(TOP)\src\complete.c $(HDR) $(LTCOMPILE) $(CORE_COMPILE_OPTS) -c $(TOP)\src\complete.c -ctime.lo: $(TOP)\src\ctime.c $(HDR) - $(LTCOMPILE) $(CORE_COMPILE_OPTS) -c $(TOP)\src\ctime.c +ctime.c: $(TOP)\tool\mkctimec.tcl $(JIM_TCLSH) + $(JIM_TCLSH) $(TOP)\tool\mkctimec.tcl + +ctime.lo: ctime.c $(HDR) + $(LTCOMPILE) $(CORE_COMPILE_OPTS) -c ctime.c date.lo: $(TOP)\src\date.c $(HDR) $(LTCOMPILE) $(CORE_COMPILE_OPTS) -c $(TOP)\src\date.c @@ -2343,6 +2346,9 @@ parse.c: $(TOP)\src\parse.y lemon.exe copy /B parse.y +,, .\lemon.exe $(REQ_FEATURE_FLAGS) $(OPT_FEATURE_FLAGS) $(EXT_FEATURE_FLAGS) $(OPTS) -S parse.y +pragma.h: $(TOP)\tool\mkpragmatab.tcl $(JIM_TCLSH) + $(JIM_TCLSH) $(TOP)\tool\mkpragmatab.tcl + $(SQLITE3H): $(TOP)\src\sqlite.h.in $(TOP)\manifest mksourceid.exe $(TOP)\VERSION $(JIM_TCLSH) $(JIM_TCLSH) $(TOP)\tool\mksqlite3h.tcl "$(TOP:\=/)" -o $(SQLITE3H) $(MKSQLITE3H_ARGS) @@ -2822,7 +2828,7 @@ moreclean: clean clean: del /Q *.exp *.lo *.ilk *.lib *.obj *.ncb *.pdb *.sdf *.suo 2>NUL del /Q *.bsc *.cod *.da *.bb *.bbg *.vc gmon.out 2>NUL - del /Q sqlite3.def tclsqlite3.def 2>NUL + del /Q sqlite3.def tclsqlite3.def ctime.c pragma.h 2>NUL del /Q $(SQLITE3EXE) $(SQLITE3DLL) Replace.exe 2>NUL # <> del /Q $(SQLITE3TCLDLL) pkgIndex.tcl 2>NUL diff --git a/auto.def b/auto.def index 6274d79b68..9df87f579a 100644 --- a/auto.def +++ b/auto.def @@ -1,4 +1,4 @@ -#/do/not/tclsh +#!/do/not/tclsh # ^^^ help out editors which guess this file's content type. # # This is the main autosetup-compatible configure script for the @@ -12,218 +12,9 @@ # # JimTCL: https://jim.tcl.tk # + use sqlite-config - -if {[string first " " $autosetup(srcdir)] != -1} { - user-error "The pathname of the source tree\ - may not contain space characters" -} -if {[string first " " $autosetup(builddir)] != -1} { - user-error "The pathname of the build directory\ - may not contain space characters" -} - - -######################################################################## -# Regarding flag compatibility with the historical autotool configure -# script: -# -# A very long story made short, autosetup's --flag handling has -# some behaviors which make it impossible to implement 100% identical -# flags compared to the historical autotools build. The differences -# are documented here: -# -# 1) --debug is used by autosetup itself, but we patch it because -# decades of muscle memory expect --debug to apply to this code, -# not the configure script (details are in autosetup/README.md). -# -# 2) In autosetup, all flags starting with (--enable, --disable) are -# forced to be booleans and receive special handling in how they're -# resolved. Because of that we have to rename: -# -# 2.1) --enable-tempstore[=no] to --with-tempstore[=no], noting that -# it has four legal values, not two. -# -######################################################################## -# A gentle introduction to flags handling in autosetup -# -# Reference: https://msteveb.github.io/autosetup/developer/ -# -# All configure flags must be described in an 'options' call, which -# must appear very early on in this script. The general syntax is: -# -# FLAG => {Help text} -# -# Where FLAG can have any of the following formats: -# -# boolopt => "a boolean option which defaults to disabled" -# boolopt2=1 => "a boolean option which defaults to enabled" -# stringopt: => "an option which takes an argument, e.g. --stringopt=value" -# stringopt2:=value => "an option where the argument is optional and defaults to 'value'" -# optalias booltopt3 => "a boolean with a hidden alias. --optalias is not shown in --help" -# -# Autosetup does no small amount of specialized handling for flags, -# especially booleans. Each bool-type --FLAG implicitly gets -# --enable-FLAG and --disable-FLAG forms. e.g. we define a flag -# "readline", which will be interpreted in one of two ways, depending -# on how it's invoked and how its default is defined: -# -# --enable-readline ==> boolean true -# --disable-readline ==> boolean false -# -# Passing --readline or --readline=1 is equivalent to passing -# --enable-readline, and --readline=0 is equivalent to -# --disable-readline. -# -# The behavior described above can lead lead to some confusion when -# writing help text. For example: -# -# options { json=1 {Disable JSON functions} } -# -# The reason the help text says "disable" is because a boolean option -# which defaults to true is, in the --help text, rendered as: -# -# --disable-json Disable JSON functions -# -# Whereas a bool flag which defaults to false will instead render as: -# -# --enable-FLAG -# -# Non-boolean flags, in contrast, use the names specifically given to -# them in the [options] invocation. e.g. "with-tcl" is the --with-tcl -# flag. -# -# Fetching values for flags: -# -# booleans: use one of: -# - [opt-bool FLAG] is autosetup's built-in command for this, but we -# have some convenience variants: -# - [proj-opt-truthy FLAG] -# - [proj-opt-if-truthy FLAG {THEN} {ELSE}] -# -# Non-boolean (i.e. string) flags: -# - [opt-val FLAG ?default?] -# - [opt-str ...] - see the docs in ./autosetup/autosetup -# -######################################################################## -set flags { - # When writing {help text blocks}, be aware that autosetup formats - # them differently (left-aligned, directly under the --flag) if the - # block starts with a newline. It does NOT expand vars and commands, - # but we use a [subst] call below which will replace (only) var - # refs. - - # - shared=1 => {Disable build of shared libary} - static=1 => {Disable build of static library (mostly)} - amalgamation=1 => {Disable the amalgamation and instead build all files separately.} - # - # - threadsafe=1 => {Disable mutexing} - with-tempstore:=no => {Use an in-RAM database for temporary tables: never,no,yes,always} - largefile=1 => {Disable large file support} - load-extension=1 => {Disable loading of external extensions} - math=1 => {Disable math functions} - json=1 => {Disable JSON functions} - memsys5 => {Enable MEMSYS5} - memsys3 => {Enable MEMSYS3} - fts3 => {Enable the FTS3 extension} - fts4 => {Enable the FTS4 extension} - fts5 => {Enable the FTS5 extension} - update-limit => {Enable the UPDATE/DELETE LIMIT clause} - geopoly => {Enable the GEOPOLY extension} - rtree => {Enable the RTREE extension} - session => {Enable the SESSION extension} - all => {Enable FTS4, FTS5, Geopoly, RTree, Sessions} - # - # - with-tcl:DIR => - {Directory containing tclConfig.sh or a directory one level up from - that, from which we can derive a directory containing tclConfig.sh. - A dir name of "prefix" is equivalent to the directory specified by - the --prefix flag.} - with-tclsh:PATH => - {Full pathname of tclsh to use. It is used for (A) trying to find - tclConfig.sh and (B) all TCL-based code generation. Warning: if - its containing dir has multiple tclsh versions, it may select the - wrong tclConfig.sh!} - tcl=1 => - {Disable components which require TCL, including all tests. - This tree requires TCL for code generation but can use the in-tree - copy of autosetup/jimsh0.c for that. The SQLite TCL extension and the - test code require a canonical tclsh.} - # - # - readline=1 => {Disable readline support} - # --with-readline-lib is a backwards-compatible alias for - # --with-readline-ldflags - with-readline-lib: - with-readline-ldflags:=auto - => {Readline LDFLAGS, e.g. -lreadline -lncurses} - # --with-readline-inc is a backwards-compatible alias for - # --with-readline-cflags. - with-readline-inc: - with-readline-cflags:=auto - => {Readline CFLAGS, e.g. -I/path/to/includes} - with-readline-header:PATH - => {Full path to readline.h, from which --with-readline-cflags will be derived} - with-linenoise:DIR => {Source directory for linenoise.c and linenoise.h} - editline=0 => {Enable BSD editline support} - # - # - with-icu-ldflags:LDFLAGS - => {Enable SQLITE_ENABLE_ICU and add the given linker flags for the ICU libraries} - with-icu-cflags:CFLAGS - => {Apply extra CFLAGS/CPPFLAGS necessary for building with ICU. e.g. -I/usr/local/include} - with-icu-config:=auto => {Enable SQLITE_ENABLE_ICU. Value must be one of: auto, pkg-config, /path/to/icu-config} - icu-collations=0 => {Enable SQLITE_ENABLE_ICU_COLLATIONS. Requires --with-icu-ldflags=... or --with-icu-config} - # - # - with-wasi-sdk:=/opt/wasi-sdk - => {Top-most dir of the wasi-sdk for a WASI build} - with-emsdk:=auto => {Top-most dir of the Emscripten SDK installation. Default = EMSDK env var.} - # - # - # Note that using the --debug/--enable-debug flag here requires patching - # autosetup/autosetup to rename the --debug to --autosetup-debug. - with-debug=0 - debug=0 => - {Enable debug build flags. This option will impact performance by - as much as 4x, as it includes large numbers of assert()s in - performance-critical loops. Never use --debug for production - builds.} - scanstatus => {Enable the SQLITE_ENABLE_STMT_SCANSTATUS feature flag} - dev => {Enable dev-mode build: automatically enables certain other flags} - test-status => {Enable status of tests} - gcov=0 => {Enable coverage testing using gcov} - linemacros => {Enable #line macros in the amalgamation} - dynlink-tools => {Dynamically link libsqlite3 to certain tools which normally statically embed it.} - dump-defines=0 => {Dump autosetup defines to $::sqliteConfig(dump-defines-txt) (for build debugging)} - # - # - soname:=legacy => - # --soname has a long story behind it: https://sqlite.org/src/forumpost/5a3b44f510df8ded - {SONAME for libsqlite3.so. "none", or not using this flag, sets no - soname. "legacy" sets it to its historical value of - libsqlite3.so.0. A value matching the glob "libsqlite3.*" sets - it to that literal value. Any other value is assumed to be a - suffix which gets applied to "libsqlite3.so.", - e.g. --soname=9.10 equates to "libsqlite3.so.9.10". - } - out-implib=0 => - {Enable use of --out-implib linker flag to generate an "import library" for the DLL} - # -} -if {"" ne $::sqliteConfig(dump-defines-json)} { - lappend flags \ - defines-json-include-lowercase=0 \ - => {Include lower-case defines (primarily system paths) in $::sqliteConfig(dump-defines-json)} -} - -options [subst -nobackslashes -nocommands $flags] -unset flags -sqlite-post-options-init - +sqlite-config-bootstrap canonical sqlite-setup-default-cflags proj-if-opt-truthy dev { # --enable-dev needs to come early so that the downstream tests @@ -279,5 +70,4 @@ sqlite-handle-load-extension sqlite-handle-math sqlite-handle-icu sqlite-handle-emsdk -sqlite-common-late-stage-config -sqlite-dump-defines +sqlite-config-finalize diff --git a/autoconf/Makefile.in b/autoconf/Makefile.in index 8e09b9c610..5a357dc9e7 100644 --- a/autoconf/Makefile.in +++ b/autoconf/Makefile.in @@ -87,7 +87,7 @@ install-dir.all = $(install-dir.bin) $(install-dir.include) \ $(install-dir.lib) $(install-dir.man1) \ $(install-dir.pkgconfig) $(install-dir.all): - if [ ! -d "$@" ]; then $(INSTALL) -d "$@"; fi + @if [ ! -d "$@" ]; then set -x; $(INSTALL) -d "$@"; fi # ^^^^ on some platforms, install -d fails if the target already exists. @@ -143,45 +143,55 @@ sqlite3.o: $(TOP)/sqlite3.h $(TOP)/sqlite3.c $(CC) -c $(TOP)/sqlite3.c -o $@ $(CFLAGS) $(CFLAGS.libsqlite3) libsqlite3.LIB = libsqlite3$(T.lib) -libsqlite3.SO = libsqlite3$(T.dll) +libsqlite3.DLL = libsqlite3$(T.dll) -$(libsqlite3.SO): sqlite3.o +$(libsqlite3.DLL): sqlite3.o $(CC) -o $@ sqlite3.o $(LDFLAGS.shlib) \ $(LDFLAGS) $(LDFLAGS.libsqlite3) \ $(LDFLAGS.libsqlite3.os-specific) $(LDFLAGS.libsqlite3.soname) -all: $(libsqlite3.SO) +$(libsqlite3.DLL)-1: $(libsqlite3.DLL) +$(libsqlite3.DLL)-0: +all: $(libsqlite3.DLL)-$(ENABLE_LIB_SHARED) $(libsqlite3.LIB): sqlite3.o $(AR) $(AR.flags) $@ sqlite3.o -all: $(libsqlite3.LIB) +$(libsqlite3.LIB)-1: $(libsqlite3.LIB) +$(libsqlite3.LIB)-0: +all: $(libsqlite3.LIB)-$(ENABLE_LIB_STATIC) -install-so-1: $(install-dir.lib) $(libsqlite3.SO) - $(INSTALL) $(libsqlite3.SO) "$(install-dir.lib)" - @echo "Setting up $(libsqlite3.SO) version symlinks..."; \ - cd "$(install-dir.lib)" || exit $$?; \ - if [ x.dylib = x$(T.dll) ]; then \ +install-so-1: $(install-dir.lib) $(libsqlite3.DLL) + $(INSTALL) $(libsqlite3.DLL) "$(install-dir.lib)" + @if [ -f $(libsqlite3.DLL).a ]; then \ + $(INSTALL) $(libsqlite3.DLL).a "$(install-dir.lib)"; \ + fi + @echo "Setting up $(libsqlite3.DLL) version symlinks..."; \ + if [ x.dll = x$(T.dll) ]; then \ + echo "No library symlinks needed on this platform"; \ + elif [ x.dylib = x$(T.dll) ]; then \ + cd "$(install-dir.lib)" || exit $$?; \ rm -f libsqlite3.0$(T.dll) libsqlite3.$(PACKAGE_VERSION)$(T.dll) || exit $$?; \ dllname=libsqlite3.$(PACKAGE_VERSION)$(T.dll); \ - mv $(libsqlite3.SO) $$dllname || exit $$?; \ - ln -s $$dllname $(libsqlite3.SO) || exit $$?; \ + mv $(libsqlite3.DLL) $$dllname || exit $$?; \ + ln -s $$dllname $(libsqlite3.DLL) || exit $$?; \ ln -s $$dllname libsqlite3.0$(T.dll) || exit $$?; \ - ls -la $$dllname $(libsqlite3.SO) libsqlite3.0$(T.dll); \ + ls -la $$dllname $(libsqlite3.DLL) libsqlite3.0$(T.dll); \ else \ - rm -f $(libsqlite3.SO).0 $(libsqlite3.SO).$(PACKAGE_VERSION) || exit $$?; \ - mv $(libsqlite3.SO) $(libsqlite3.SO).$(PACKAGE_VERSION) || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO) || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0 || exit $$?; \ - ls -la $(libsqlite3.SO) $(libsqlite3.SO).[03]*; \ - if [ -e $(libsqlite3.SO).0.8.6 ]; then \ + cd "$(install-dir.lib)" || exit $$?; \ + rm -f $(libsqlite3.DLL).0 $(libsqlite3.DLL).$(PACKAGE_VERSION) || exit $$?; \ + mv $(libsqlite3.DLL) $(libsqlite3.DLL).$(PACKAGE_VERSION) || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL) || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0 || exit $$?; \ + ls -la $(libsqlite3.DLL) $(libsqlite3.DLL).[a03]*; \ + if [ -e $(libsqlite3.DLL).0.8.6 ]; then \ echo "ACHTUNG: legacy libtool-compatible install found. Re-linking it..."; \ - rm -f libsqlite3.la $(libsqlite3.SO).0.8.6 || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0.8.6 || exit $$?; \ - ls -la $(libsqlite3.SO).0.8.6; \ + rm -f libsqlite3.la $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ls -la $(libsqlite3.DLL).0.8.6; \ elif [ x1 = "x$(INSTALL_SO_086_LINK)" ]; then \ echo "ACHTUNG: installing legacy libtool-style links because INSTALL_SO_086_LINK=1"; \ - rm -f libsqlite3.la $(libsqlite3.SO).0.8.6 || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0.8.6 || exit $$?; \ - ls -la $(libsqlite3.SO).0.8.6; \ + rm -f libsqlite3.la $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ls -la $(libsqlite3.DLL).0.8.6; \ fi; \ fi @@ -196,12 +206,21 @@ install-lib: install-lib-$(ENABLE_LIB_STATIC) install: install-lib -sqlite3$(T.exe): $(TOP)/shell.c $(TOP)/sqlite3.c +# Flags to link the shell app either directly against sqlite3.c +# (ENABLE_STATIC_SHELL==1) or libsqlite3.so (ENABLE_STATIC_SHELL==0). +# +ENABLE_STATIC_SHELL = @ENABLE_STATIC_SHELL@ +sqlite3-shell-link-flags.1 = $(TOP)/sqlite3.c $(LDFLAGS.libsqlite3) +sqlite3-shell-link-flags.0 = -L. -lsqlite3 $(LDFLAGS.zlib) +sqlite3-shell-deps.1 = $(TOP)/sqlite3.c +sqlite3-shell-deps.0 = $(libsqlite3.DLL) +sqlite3$(T.exe): $(TOP)/shell.c $(sqlite3-shell-deps.$(ENABLE_STATIC_SHELL)) $(CC) -o $@ \ - $(TOP)/shell.c $(TOP)/sqlite3.c \ + $(TOP)/shell.c $(sqlite3-shell-link-flags.$(ENABLE_STATIC_SHELL)) \ -I. $(OPT_FEATURE_FLAGS) $(SHELL_OPT) \ $(CFLAGS) $(CFLAGS.readline) $(CFLAGS.icu) \ - $(LDFLAGS) $(LDFLAGS.libsqlite3) $(LDFLAGS.readline) + $(LDFLAGS) $(LDFLAGS.readline) + all: sqlite3$(T.exe) install-shell: sqlite3$(T.exe) $(install-dir.bin) @@ -222,10 +241,10 @@ install: install-man1 clean: rm -f *.o sqlite3$(T.exe) - rm -f $(libsqlite3.LIB) $(libsqlite3.SO) $(libsqlite3.SO).a + rm -f $(libsqlite3.LIB) $(libsqlite3.DLL) $(libsqlite3.DLL).a distclean: clean - rm -f jimsh0$(T.exe) config.* sqlite3.pc + rm -f jimsh0$(T.exe) config.* sqlite3.pc sqlite_cfg.h Makefile DIST_FILES := \ README.txt VERSION \ @@ -243,6 +262,7 @@ dist: rm -fr $(dist_name) mkdir -p $(dist_name) cp -rp $(DIST_FILES) $(dist_name)/. + rm -f $(dist_name)/tea/configure.ac.in tar czf $(dist_tarball) $(dist_name) rm -fr $(dist_name) ls -l $(dist_tarball) diff --git a/autoconf/Makefile.msc b/autoconf/Makefile.msc index 47e0a83af8..538cc43a4b 100644 --- a/autoconf/Makefile.msc +++ b/autoconf/Makefile.msc @@ -1088,5 +1088,5 @@ $(LIBRESOBJS): $(TOP)\sqlite3.rc rcver.vc $(SQLITE3H) clean: del /Q *.exp *.lo *.ilk *.lib *.obj *.ncb *.pdb *.sdf *.suo 2>NUL del /Q *.bsc *.cod *.da *.bb *.bbg *.vc gmon.out 2>NUL - del /Q sqlite3.def tclsqlite3.def 2>NUL + del /Q sqlite3.def tclsqlite3.def ctime.c pragma.h 2>NUL del /Q $(SQLITE3EXE) $(SQLITE3DLL) Replace.exe 2>NUL diff --git a/autoconf/auto.def b/autoconf/auto.def index 42af1b459b..099b52aff7 100644 --- a/autoconf/auto.def +++ b/autoconf/auto.def @@ -1,4 +1,4 @@ -#/do/not/tclsh +#!/do/not/tclsh # ^^^ help out editors which guess this file's content type. # # This is the main autosetup-compatible configure script for the @@ -8,80 +8,7 @@ # included in this source tree as ./autosetup/jimsh0.c. # use sqlite-config - -options { - # - static=1 => {Disable build of static library} - shared=1 => {Disable build of shared library} - # - # - threadsafe=1 => {Disable mutexing} - with-tempstore:=no => {Use an in-RAM database for temporary tables: never,no,yes,always} - load-extension=1 => {Disable loading of external extensions} - math=1 => {Disable math functions} - json=1 => {Disable JSON functions} - memsys5 => {Enable MEMSYS5} - memsys3 => {Enable MEMSYS3} - fts3 => {Enable the FTS3 extension} - fts4 => {Enable the FTS4 extension} - fts5 => {Enable the FTS5 extension} - update-limit => {Enable the UPDATE/DELETE LIMIT clause} - geopoly => {Enable the GEOPOLY extension} - rtree => {Enable the RTREE extension} - session => {Enable the SESSION extension} - all => {Enable FTS4, FTS5, Geopoly, RTree, Sessions} - # - # - readline=1 => {Disable readline support} - # --with-readline-lib is a backwards-compatible alias for - # --with-readline-ldflags - with-readline-lib: - with-readline-ldflags:=auto - => {Readline LDFLAGS, e.g. -lreadline -lncurses} - # --with-readline-inc is a backwards-compatible alias for - # --with-readline-cflags. - with-readline-inc: - with-readline-cflags:=auto - => {Readline CFLAGS, e.g. -I/path/to/includes} - with-readline-header:PATH - => {Full path to readline.h, from which --with-readline-cflags will be derived} - with-linenoise:DIR => {Source directory for linenoise.c and linenoise.h} - editline=0 => {Enable BSD editline support} - # - # - with-icu-ldflags:LDFLAGS - => {Enable SQLITE_ENABLE_ICU and add the given linker flags for the ICU libraries} - with-icu-cflags:CFLAGS - => {Apply extra CFLAGS/CPPFLAGS necessary for building with ICU. e.g. -I/usr/local/include} - with-icu-config:=auto => {Enable SQLITE_ENABLE_ICU. Value must be one of: auto, pkg-config, /path/to/icu-config} - icu-collations=0 => {Enable SQLITE_ENABLE_ICU_COLLATIONS. Requires --with-icu-ldflags=... or --with-icu-config} - # - # - # Note that using the --debug/--enable-debug flag here requires patching - # autosetup/autosetup to rename the --debug to --autosetup-debug. - with-debug=0 - debug=0 => - {Enable debug build flags. This option will impact performance by - as much as 4x, as it includes large numbers of assert()s in - performance-critical loops. Never use --debug for production - builds.} - # - # - soname:=legacy => - # --soname has a long story behind it: https://sqlite.org/src/forumpost/5a3b44f510df8ded - {SONAME for libsqlite3.so. "none", or not using this flag, sets no - soname. "legacy" sets it to its historical value of - libsqlite3.so.0. A value matching the glob "libsqlite3.*" sets - it to that literal value. Any other value is assumed to be a - suffix which gets applied to "libsqlite3.so.", - e.g. --soname=9.10 equates to "libsqlite3.so.9.10". - } - out-implib=0 => - {Enable use of --out-implib linker flag to generate an "import library" for the DLL} - # -} - -sqlite-post-options-init +sqlite-config-bootstrap autoconf sqlite-check-common-bins sqlite-check-common-system-deps proj-check-rpath @@ -95,7 +22,8 @@ sqlite-handle-load-extension sqlite-handle-math sqlite-handle-icu +define ENABLE_STATIC_SHELL [opt-bool static-shell] define ENABLE_LIB_SHARED [opt-bool shared] define ENABLE_LIB_STATIC [opt-bool static] -sqlite-common-late-stage-config +sqlite-config-finalize diff --git a/autoconf/tea/configure.ac b/autoconf/tea/configure.ac.in similarity index 99% rename from autoconf/tea/configure.ac rename to autoconf/tea/configure.ac.in index d3952707a2..a13a1e7615 100644 --- a/autoconf/tea/configure.ac +++ b/autoconf/tea/configure.ac.in @@ -19,7 +19,7 @@ dnl to configure the system for the local environment. # so that we create the export library with the dll. #----------------------------------------------------------------------- -AC_INIT([sqlite],[3.50.0]) +AC_INIT([sqlite],[@VERSION@]) #-------------------------------------------------------------------- # Call TEA_INIT as the first TEA_ macro to set up initial vars. diff --git a/autosetup/proj.tcl b/autosetup/proj.tcl index fdfbf3a5ed..c11b05d5f7 100644 --- a/autosetup/proj.tcl +++ b/autosetup/proj.tcl @@ -197,16 +197,42 @@ proc proj-strip-hash-comments {val} { return $x } +######################################################################## +# @proj-cflags-without-werror +# +# Fetches [define $var], strips out any -Werror entries, and returns +# the new value. This is intended for temporarily stripping -Werror +# from CFLAGS or CPPFLAGS within the scope of a [define-push] block. +proc proj-cflags-without-werror {{var CFLAGS}} { + set rv {} + foreach f [get-define $var ""] { + switch -exact -- $f { + -Werror {} + default { lappend rv $f } + } + } + return [join $rv " "] +} + ######################################################################## # @proj-check-function-in-lib # -# A proxy for cc-check-function-in-lib which does not make any global -# changes to the LIBS define. Returns the result of -# cc-check-function-in-lib (i.e. true or false). The resulting linker -# flags are stored in the [define] named lib_${function}. +# A proxy for cc-check-function-in-lib with the following differences: +# +# - Does not make any global changes to the LIBS define. +# +# - Strips out -W... warning flags from CFLAGS before running the +# test, as these feature tests will often fail if -Werror is used. +# +# Returns the result of cc-check-function-in-lib (i.e. true or false). +# The resulting linker flags are stored in the [define] named +# lib_${function}. proc proj-check-function-in-lib {function libs {otherlibs {}}} { set found 0 - define-push {LIBS} { + define-push {LIBS CFLAGS} { + #puts "CFLAGS before=[get-define CFLAGS]" + define CFLAGS [proj-cflags-without-werror] + #puts "CFLAGS after =[get-define CFLAGS]" set found [cc-check-function-in-lib $function $libs $otherlibs] } return $found @@ -918,12 +944,7 @@ proc proj-check-emsdk {} { # --exec-prefix=... or --libdir=... are explicitly passed to # configure then [get-define libdir] is used (noting that it derives # from exec-prefix by default). -# -# Achtung: we have seen platforms which report that a given option -# checked here will work but then fails at build-time, and the current -# order of checks reflects that. proc proj-check-rpath {} { - set rc 1 if {[proj-opt-was-provided libdir] || [proj-opt-was-provided exec-prefix]} { set lp "[get-define libdir]" @@ -934,7 +955,7 @@ proc proj-check-rpath {} { # CFLAGS or LIBS or whatever it is that cc-check-flags updates) then # downstream tests may fail because the resulting rpath gets # implicitly injected into them. - cc-with {} { + cc-with {-link 1} { if {[cc-check-flags "-rpath $lp"]} { define LDFLAGS_RPATH "-rpath $lp" } elseif {[cc-check-flags "-Wl,-rpath,$lp"]} { @@ -945,10 +966,9 @@ proc proj-check-rpath {} { define LDFLAGS_RPATH "-Wl,-R$lp" } else { define LDFLAGS_RPATH "" - set rc 0 } } - return $rc + expr {"" ne [get-define LDFLAGS_RPATH]} } ######################################################################## @@ -965,7 +985,7 @@ proc proj-check-rpath {} { # potentially avoid some end-user confusion by using their own lib's # name here (which shows up in the "checking..." output). proc proj-check-soname {{libname "libfoo.so.0"}} { - cc-with {} { + cc-with {-link 1} { if {[cc-check-flags "-Wl,-soname,${libname}"]} { define LDFLAGS_SONAME_PREFIX "-Wl,-soname," return 1 diff --git a/autosetup/sqlite-config.tcl b/autosetup/sqlite-config.tcl index 1aaa8af374..856be4cabc 100644 --- a/autosetup/sqlite-config.tcl +++ b/autosetup/sqlite-config.tcl @@ -3,6 +3,15 @@ # that they can be reused in the TEA sub-tree. This file requires # functions from proj.tcl. +if {[string first " " $autosetup(srcdir)] != -1} { + user-error "The pathname of the source tree\ + may not contain space characters" +} +if {[string first " " $autosetup(builddir)] != -1} { + user-error "The pathname of the build directory\ + may not contain space characters" +} + use cc cc-db cc-shared cc-lib pkg-config proj # @@ -23,13 +32,9 @@ array set sqliteConfig [proj-strip-hash-comments { # and not part of the public build interface. dump-defines-txt ./config.defines.txt # - # Output file for --dump-defines-json. This is the autosetup - # counterpart of the historical "DEFS" var which was generated by - # the autotools in the pre-processed autotools builds (but not in - # the canonical tree). Generation of this file is disabled (via an - # empty file name) until/unless someone voices a specific interest - # in it. The original motivating use case is handled fine by - # sqlite_cfg.h. + # If not empty then --dump-defines will dump not only + # (dump-defines-txt) but also a JSON file named after this option's + # value. dump-defines-json "" }] @@ -41,6 +46,269 @@ array set sqliteConfig [proj-strip-hash-comments { # set sqliteConfig(is-cross-compiling) [proj-is-cross-compiling] +######################################################################## +# Processes all configure --flags for this build $buildMode must be +# either "canonical" or "autoconf", and others may be added in the +# future. +proc sqlite-config-bootstrap {buildMode} { + if {$buildMode ni {canonical autoconf}} { + user-error "Invalid build mode: $buildMode. Expecting one of: canonical, autoconf" + } + ######################################################################## + # A gentle introduction to flags handling in autosetup + # + # Reference: https://msteveb.github.io/autosetup/developer/ + # + # All configure flags must be described in an 'options' call. The + # general syntax is: + # + # FLAG => {Help text} + # + # Where FLAG can have any of the following formats: + # + # boolopt => "a boolean option which defaults to disabled" + # boolopt2=1 => "a boolean option which defaults to enabled" + # stringopt: => "an option which takes an argument, e.g. --stringopt=value" + # stringopt2:=value => "an option where the argument is optional and defaults to 'value'" + # optalias booltopt3 => "a boolean with a hidden alias. --optalias is not shown in --help" + # + # Autosetup does no small amount of specialized handling for flags, + # especially booleans. Each bool-type --FLAG implicitly gets + # --enable-FLAG and --disable-FLAG forms. That can lead lead to some + # confusion when writing help text. For example: + # + # options { json=1 {Disable JSON functions} } + # + # The reason the help text says "disable" is because a boolean option + # which defaults to true is, in the --help text, rendered as: + # + # --disable-json Disable JSON functions + # + # Whereas a bool flag which defaults to false will instead render as: + # + # --enable-FLAG + # + # Non-boolean flags, in contrast, use the names specifically given to + # them in the [options] invocation. e.g. "with-tcl" is the --with-tcl + # flag. + # + # Fetching values for flags: + # + # booleans: use one of: + # - [opt-bool FLAG] is autosetup's built-in command for this, but we + # have some convenience variants: + # - [proj-opt-truthy FLAG] + # - [proj-opt-if-truthy FLAG {THEN} {ELSE}] + # + # Non-boolean (i.e. string) flags: + # - [opt-val FLAG ?default?] + # - [opt-str ...] - see the docs in ./autosetup/autosetup + # + # [proj-opt-was-provided] can be used to determine whether a flag was + # explicitly provided, which is often useful for distinguishing from + # the case of a default value. + ######################################################################## + set allFlags { + # Structure: a list of M {Z} pairs, where M is a descriptive + # option group name and Z is a list of X Y pairs. X is a list of + # $buildMode name(s) to which the Y flags apply, or {*} to apply + # to all builds. Y is a {block} in the form expected by + # autosetup's [options] command. Each block which is applicable + # to $buildMode is appended to a new list before that list is + # passed on to [options]. The order of each Y and sub-Y is + # retained, which is significant for rendering of --help. + + # When writing {help text blocks}, be aware that: + # + # A) autosetup formats them differently if the {block} starts with + # a newline: it starts left-aligned, directly under the --flag, and + # the rest of the block is pasted verbatim rather than + # pretty-printed. + # + # B) Vars and commands are NOT expanded, but we use a [subst] call + # below which will replace (only) var refs. + + # Options for how to build the library + build-modes { + {*} { + shared=1 => {Disable build of shared libary} + static=1 => {Disable build of static library (mostly)} + } + {canonical} { + amalgamation=1 => {Disable the amalgamation and instead build all files separately} + } + } + + # Library-level features and defaults + lib-features { + {*} { + threadsafe=1 => {Disable mutexing} + with-tempstore:=no => {Use an in-RAM database for temporary tables: never,no,yes,always} + largefile=1 => {Disable large file support} + # ^^^ It's not clear that this actually does anything, as + # HAVE_LFS is not checked anywhere in the .c/.h/.in files. + load-extension=1 => {Disable loading of external extensions} + math=1 => {Disable math functions} + json=1 => {Disable JSON functions} + memsys5 => {Enable MEMSYS5} + memsys3 => {Enable MEMSYS3} + fts3 => {Enable the FTS3 extension} + fts4 => {Enable the FTS4 extension} + fts5 => {Enable the FTS5 extension} + update-limit => {Enable the UPDATE/DELETE LIMIT clause} + geopoly => {Enable the GEOPOLY extension} + rtree => {Enable the RTREE extension} + session => {Enable the SESSION extension} + all => {Enable FTS4, FTS5, Geopoly, RTree, Sessions} + } + } + + # Options for TCL support + tcl { + {canonical} { + with-tcl:DIR + => {Directory containing tclConfig.sh or a directory one level up from + that, from which we can derive a directory containing tclConfig.sh. + A dir name of "prefix" is equivalent to the directory specified by + the --prefix flag.} + with-tclsh:PATH + => {Full pathname of tclsh to use. It is used for (A) trying to find + tclConfig.sh and (B) all TCL-based code generation. Warning: if + its containing dir has multiple tclsh versions, it may select the + wrong tclConfig.sh!} + tcl=1 + => {Disable components which require TCL, including all tests. + This tree requires TCL for code generation but can use the in-tree + copy of autosetup/jimsh0.c for that. The SQLite TCL extension and the + test code require a canonical tclsh.} + } + } + + # Options for line-editing modes for the CLI shell + line-editing { + {*} { + readline=1 + => {Disable readline support} + # --with-readline-lib is a backwards-compatible alias for + # --with-readline-ldflags + with-readline-lib: + with-readline-ldflags:=auto + => {Readline LDFLAGS, e.g. -lreadline -lncurses} + # --with-readline-inc is a backwards-compatible alias for + # --with-readline-cflags. + with-readline-inc: + with-readline-cflags:=auto + => {Readline CFLAGS, e.g. -I/path/to/includes} + with-readline-header:PATH + => {Full path to readline.h, from which --with-readline-cflags will be derived} + with-linenoise:DIR + => {Source directory for linenoise.c and linenoise.h} + editline=0 + => {Enable BSD editline support} + } + } + + # Options for ICU: International Components for Unicode + icu { + {*} { + with-icu-ldflags:LDFLAGS + => {Enable SQLITE_ENABLE_ICU and add the given linker flags for the + ICU libraries. e.g. on Ubuntu systems, try '-licui18n -licuuc -licudata'.} + with-icu-cflags:CFLAGS + => {Apply extra CFLAGS/CPPFLAGS necessary for building with ICU. + e.g. -I/usr/local/include} + with-icu-config:=auto + => {Enable SQLITE_ENABLE_ICU. Value must be one of: auto, pkg-config, + /path/to/icu-config} + icu-collations=0 + => {Enable SQLITE_ENABLE_ICU_COLLATIONS. Requires --with-icu-ldflags=... + or --with-icu-config} + } + } + + # Options for exotic/alternative build modes + alternative-builds { + {canonical} { + with-wasi-sdk:=/opt/wasi-sdk + => {Top-most dir of the wasi-sdk for a WASI build} + with-emsdk:=auto + => {Top-most dir of the Emscripten SDK installation. + Default = EMSDK env var.} + } + } + + # Options primarily for downstream packagers/package maintainers + packaging { + {autoconf} { + # --disable-static-shell: https://sqlite.org/forum/forumpost/cc219ee704 + static-shell=1 => {Link the sqlite3 shell app against the DLL instead of embedding sqlite3.c} + } + {*} { + # soname: https://sqlite.org/src/forumpost/5a3b44f510df8ded + soname:=legacy + => {SONAME for libsqlite3.so. "none", or not using this flag, sets no + soname. "legacy" sets it to its historical value of + libsqlite3.so.0. A value matching the glob "libsqlite3.*" sets + it to that literal value. Any other value is assumed to be a + suffix which gets applied to "libsqlite3.so.", + e.g. --soname=9.10 equates to "libsqlite3.so.9.10".} + # out-implib: https://sqlite.org/forum/forumpost/0c7fc097b2 + out-implib=0 + => {Enable use of --out-implib linker flag to generate an + "import library" for the DLL} + } + } + + # Options mostly for sqlite's own development + developer { + {*} { + # Note that using the --debug/--enable-debug flag here + # requires patching autosetup/autosetup to rename the --debug + # to --autosetup-debug. + with-debug=0 + debug=0 + => {Enable debug build flags. This option will impact performance by + as much as 4x, as it includes large numbers of assert()s in + performance-critical loops. Never use --debug for production + builds.} + scanstatus + => {Enable the SQLITE_ENABLE_STMT_SCANSTATUS feature flag} + } + {canonical} { + dev => {Enable dev-mode build: automatically enables certain other flags} + test-status => {Enable status of tests} + gcov=0 => {Enable coverage testing using gcov} + linemacros => {Enable #line macros in the amalgamation} + dynlink-tools => {Dynamically link libsqlite3 to certain tools which normally statically embed it} + } + {*} { + dump-defines=0 => {Dump autosetup defines to $::sqliteConfig(dump-defines-txt) (for build debugging)} + } + } + }; # $allOpts + + # Filter allOpts to create the set of [options] legal for this build + set opts {} + foreach {group XY} [subst -nobackslashes -nocommands \ + [proj-strip-hash-comments $allFlags]] { + foreach {X Y} $XY { + if { $buildMode in $X || "*" in $X } { + foreach y $Y { + lappend opts $y + } + } + } + } + #lappend opts "soname:=duplicateEntry => {x}"; #just testing + if {[catch {options $opts}]} { + # Workaround for + # where [options] behaves oddly on _some_ TCL builds when it's + # called from deeper than the global scope. + return -code break + } + sqlite-post-options-init +}; # sqlite-config-bootstrap + ######################################################################## # Runs some common initialization which must happen immediately after # autosetup's [options] function is called. This is also a convenient @@ -104,19 +372,19 @@ proc sqlite-autoreconfig {} { # configure script with the same arguments it was initially invoked # with. This can be used to automatically reconfigure # - proc squote {arg} { + set squote {{arg} { # Wrap $arg in single-quotes if it looks like it might need that # to avoid mis-handling as a shell argument. We assume that $arg # will never contain any single-quote characters. if {[string match {*[ &;$*"]*} $arg]} { return '$arg' } return $arg - } - define-append SQLITE_AUTORECONFIG cd [squote $::autosetup(builddir)] && [squote $::autosetup(srcdir)/configure] + }} + define-append SQLITE_AUTORECONFIG cd [apply $squote $::autosetup(builddir)] \ + && [apply $squote $::autosetup(srcdir)/configure] #{*}$::autosetup(argv) breaks with --flag='val with spaces', so... foreach arg $::autosetup(argv) { - define-append SQLITE_AUTORECONFIG [squote $arg] + define-append SQLITE_AUTORECONFIG [apply $squote $arg] } - rename squote "" } define OPT_FEATURE_FLAGS {} ; # -DSQLITE_OMIT/ENABLE flags. @@ -416,29 +684,35 @@ proc sqlite-handle-soname {} { } ######################################################################## -# If --enable-thresafe is set, this adds -DSQLITE_THREADSAFE=1 to +# If --enable-threadsafe is set, this adds -DSQLITE_THREADSAFE=1 to # OPT_FEATURE_FLAGS and sets LDFLAGS_PTHREAD to the linker flags -# needed for linking pthread. If --enable-threadsafe is not set, adds -# -DSQLITE_THREADSAFE=0 to OPT_FEATURE_FLAGS and sets LDFLAGS_PTHREAD -# to an empty string. +# needed for linking pthread (possibly an empty string). If +# --enable-threadsafe is not set, adds -DSQLITE_THREADSAFE=0 to +# OPT_FEATURE_FLAGS and sets LDFLAGS_PTHREAD to an empty string. proc sqlite-handle-threadsafe {} { msg-checking "Support threadsafe operation? " + define LDFLAGS_PTHREAD "" + set enable 0 proj-if-opt-truthy threadsafe { - msg-result yes - sqlite-add-feature-flag -DSQLITE_THREADSAFE=1 - if {![proj-check-function-in-lib pthread_create pthread] - || ![proj-check-function-in-lib pthread_mutexattr_init pthread]} { - user-error "Missing required pthread bits" + msg-result "Checking for libs..." + if {[proj-check-function-in-lib pthread_create pthread] + && [proj-check-function-in-lib pthread_mutexattr_init pthread]} { + set enable 1 + define LDFLAGS_PTHREAD [get-define lib_pthread_create] + undefine lib_pthread_create + undefine lib_pthread_mutexattr_init + } elseif {[proj-opt-was-provided threadsafe]} { + user-error "Missing required pthread libraries. Use --disable-threadsafe to disable this check." + } else { + msg-result "pthread support not detected" } - define LDFLAGS_PTHREAD [get-define lib_pthread_create] - undefine lib_pthread_create # Recall that LDFLAGS_PTHREAD might be empty even if pthreads if # found because it's in -lc on some platforms. } { - msg-result no - sqlite-add-feature-flag -DSQLITE_THREADSAFE=0 - define LDFLAGS_PTHREAD "" + msg-result "Disabled using --disable-threadsafe" } + sqlite-add-feature-flag -DSQLITE_THREADSAFE=${enable} + return $enable } ######################################################################## @@ -803,6 +1077,7 @@ proc sqlite-handle-icu {} { define LDFLAGS_ICU [join [opt-val with-icu-ldflags ""]] define CFLAGS_ICU [join [opt-val with-icu-cflags ""]] if {[proj-opt-was-provided with-icu-config]} { + msg-result "Checking for ICU support..." set icuConfigBin [opt-val with-icu-config] set tryIcuConfigBin 1; # set to 0 if we end up using pkg-config if {"auto" eq $icuConfigBin || "pkg-config" eq $icuConfigBin} { @@ -826,19 +1101,28 @@ proc sqlite-handle-icu {} { /usr/local/bin/icu-config \ /usr/bin/icu-config] if {"" eq $icuConfigBin} { - proj-fatal "--with-icu-config=auto cannot find (pkg-config icu-io) or icu-config binary" + proj-indented-notice -error { + --with-icu-config=auto cannot find (pkg-config icu-io) or icu-config binary. + On Ubuntu-like systems try: + --with-icu-ldflags='-licui18n -licuuc -licudata' + } } } if {[file-isexec $icuConfigBin]} { set x [exec $icuConfigBin --ldflags] if {"" eq $x} { - proj-fatal "$icuConfigBin --ldflags returned no data" + proj-indented-notice -error \ + [subst { + $icuConfigBin --ldflags returned no data. + On Ubuntu-like systems try: + --with-icu-ldflags='-licui18n -licuuc -licudata' + }] } define-append LDFLAGS_ICU $x set x [exec $icuConfigBin --cppflags] define-append CFLAGS_ICU $x } else { - proj-fatal "--with-icu-config=$bin does not refer to an executable" + proj-fatal "--with-icu-config=$icuConfigBin does not refer to an executable" } } } @@ -942,7 +1226,7 @@ proc sqlite-check-mac-cversion {} { define LDFLAGS_MAC_CVERSION "" set rc 0 if {[proj-looks-like-mac]} { - cc-with {} { + cc-with {-link 1} { # These version numbers are historical libtool-defined values, not # library-defined ones if {[cc-check-flags "-Wl,-current_version,9.6.0"] @@ -966,16 +1250,19 @@ proc sqlite-check-mac-cversion {} { # (e.g. mingw). Returns 1 if supported, else 0. # # If the configure flag --out-implib is not used then this is a no-op. -# The feature is specifically opt-in because on some platforms the -# feature test will pass but using that flag will fail at link-time -# (e.g. OpenBSD). +# If that flag is used but the capability is not available, a fatal +# error is triggered. +# +# This feature is specifically opt-in because it's supported on far +# more platforms than actually need it and enabling it causes creation +# of libsqlite3.so.a files which are unnecessary in most environments. # # Added in response to: https://sqlite.org/forum/forumpost/0c7fc097b2 proc sqlite-check-out-implib {} { define LDFLAGS_OUT_IMPLIB "" set rc 0 if {[proj-opt-was-provided out-implib]} { - cc-with {} { + cc-with {-link 1} { set dll "libsqlite3[get-define TARGET_DLLEXT]" set flags "-Wl,--out-implib,${dll}.a" if {[cc-check-flags $flags]} { @@ -983,6 +1270,9 @@ proc sqlite-check-out-implib {} { set rc 1 } } + if {!$rc} { + user-error "--out-implib is not supported on this platform" + } } return $rc } @@ -990,11 +1280,12 @@ proc sqlite-check-out-implib {} { ######################################################################## # Performs late-stage config steps common to both the canonical and # autoconf bundle builds. -proc sqlite-common-late-stage-config {} { +proc sqlite-config-finalize {} { sqlite-check-mac-cversion sqlite-check-out-implib sqlite-process-dot-in-files sqlite-post-config-validation + sqlite-dump-defines } ######################################################################## @@ -1472,10 +1763,10 @@ proc sqlite-dump-defines {} { -array {*.list} -auto {OPT_* PACKAGE_* HAVE_*} } - if {[opt-bool defines-json-include-lowercase]} { - lappend dumpDefsOpt -none {lib_*} ; # remnants from proj-check-function-in-lib and friends - lappend dumpDefsOpt -auto {[a-z]*} - } +# if {$::sqliteConfig(dump-defines-json-include-lowercase)} { +# lappend dumpDefsOpt -none {lib_*} ; # remnants from proj-check-function-in-lib and friends +# lappend dumpDefsOpt -auto {[a-z]*} +# } lappend dumpDefsOpt -none * proj-dump-defs-json $::sqliteConfig(dump-defines-json) {*}$dumpDefsOpt undefine OPT_FEATURE_FLAGS.list diff --git a/ext/fts3/fts3.c b/ext/fts3/fts3.c index 2b2c3b8d26..d5db2a3dd1 100644 --- a/ext/fts3/fts3.c +++ b/ext/fts3/fts3.c @@ -4438,7 +4438,7 @@ static int fts3EvalDeferredPhrase(Fts3Cursor *pCsr, Fts3Phrase *pPhrase){ nDistance = iPrev - nMaxUndeferred; } - aOut = (char *)sqlite3Fts3MallocZero(nPoslist+FTS3_BUFFER_PADDING); + aOut = (char *)sqlite3Fts3MallocZero(((i64)nPoslist)+FTS3_BUFFER_PADDING); if( !aOut ){ sqlite3_free(aPoslist); return SQLITE_NOMEM; diff --git a/ext/fts3/fts3_expr.c b/ext/fts3/fts3_expr.c index 9e201b1684..ce4282dea5 100644 --- a/ext/fts3/fts3_expr.c +++ b/ext/fts3/fts3_expr.c @@ -283,7 +283,7 @@ static int getNextString( Fts3Expr *p = 0; sqlite3_tokenizer_cursor *pCursor = 0; char *zTemp = 0; - int nTemp = 0; + i64 nTemp = 0; const int nSpace = sizeof(Fts3Expr) + sizeof(Fts3Phrase); int nToken = 0; diff --git a/ext/fts5/fts5_index.c b/ext/fts5/fts5_index.c index f56aa82e8c..3ac5008502 100644 --- a/ext/fts5/fts5_index.c +++ b/ext/fts5/fts5_index.c @@ -5206,7 +5206,7 @@ static void fts5DoSecureDelete( int iDelKeyOff = 0; /* Offset of deleted key, if any */ nIdx = nPg-iPgIdx; - aIdx = sqlite3Fts5MallocZero(&p->rc, nIdx+16); + aIdx = sqlite3Fts5MallocZero(&p->rc, ((i64)nIdx)+16); if( p->rc ) return; memcpy(aIdx, &aPg[iPgIdx], nIdx); @@ -5800,7 +5800,7 @@ static Fts5Structure *fts5IndexOptimizeStruct( assert( pStruct->aLevel[i].nMerge<=nThis ); } - nByte += (pStruct->nLevel+1) * sizeof(Fts5StructureLevel); + nByte += (((i64)pStruct->nLevel)+1) * sizeof(Fts5StructureLevel); pNew = (Fts5Structure*)sqlite3Fts5MallocZero(&p->rc, nByte); if( pNew ){ @@ -6688,7 +6688,8 @@ static void fts5SetupPrefixIter( } } - pData = fts5IdxMalloc(p, sizeof(*pData)+s.doclist.n+FTS5_DATA_ZERO_PADDING); + pData = fts5IdxMalloc(p, sizeof(*pData) + + ((i64)s.doclist.n)+FTS5_DATA_ZERO_PADDING); assert( pData!=0 || p->rc!=SQLITE_OK ); if( pData ){ pData->p = (u8*)&pData[1]; @@ -8912,7 +8913,7 @@ static void fts5DecodeFunction( ** buffer overreads even if the record is corrupt. */ n = sqlite3_value_bytes(apVal[1]); aBlob = sqlite3_value_blob(apVal[1]); - nSpace = n + FTS5_DATA_ZERO_PADDING; + nSpace = ((i64)n) + FTS5_DATA_ZERO_PADDING; a = (u8*)sqlite3Fts5MallocZero(&rc, nSpace); if( a==0 ) goto decode_out; if( n>0 ) memcpy(a, aBlob, n); diff --git a/ext/fts5/fts5_main.c b/ext/fts5/fts5_main.c index 9f504bb3a3..4d5e3cd4f3 100644 --- a/ext/fts5/fts5_main.c +++ b/ext/fts5/fts5_main.c @@ -3801,8 +3801,8 @@ static int fts5Init(sqlite3 *db){ ** its entry point to enable the matchinfo() demo. */ #ifdef SQLITE_FTS5_ENABLE_TEST_MI if( rc==SQLITE_OK ){ - extern int sqlite3Fts5TestRegisterMatchinfo(sqlite3*); - rc = sqlite3Fts5TestRegisterMatchinfo(db); + extern int sqlite3Fts5TestRegisterMatchinfoAPI(fts5_api*); + rc = sqlite3Fts5TestRegisterMatchinfoAPI(&pGlobal->api); } #endif diff --git a/ext/fts5/fts5_test_mi.c b/ext/fts5/fts5_test_mi.c index 6f2d6e7ea2..f56c890cd7 100644 --- a/ext/fts5/fts5_test_mi.c +++ b/ext/fts5/fts5_test_mi.c @@ -393,17 +393,13 @@ static void fts5MatchinfoFunc( } } -int sqlite3Fts5TestRegisterMatchinfo(sqlite3 *db){ - int rc; /* Return code */ - fts5_api *pApi; /* FTS5 API functions */ +/* +** Register "matchinfo" with global API object pApi. +*/ +int sqlite3Fts5TestRegisterMatchinfoAPI(fts5_api *pApi){ + int rc; - /* Extract the FTS5 API pointer from the database handle. The - ** fts5_api_from_db() function above is copied verbatim from the - ** FTS5 documentation. Refer there for details. */ - rc = fts5_api_from_db(db, &pApi); - if( rc!=SQLITE_OK ) return rc; - - /* If fts5_api_from_db() returns NULL, then either FTS5 is not registered + /* If fts5_api_from_db() returned NULL, then either FTS5 is not registered ** with this database handle, or an error (OOM perhaps?) has occurred. ** ** Also check that the fts5_api object is version 2 or newer. @@ -418,4 +414,20 @@ int sqlite3Fts5TestRegisterMatchinfo(sqlite3 *db){ return rc; } +/* +** Register "matchinfo" with database handle db. +*/ +int sqlite3Fts5TestRegisterMatchinfo(sqlite3 *db){ + int rc; /* Return code */ + fts5_api *pApi; /* FTS5 API functions */ + + /* Extract the FTS5 API pointer from the database handle. The + ** fts5_api_from_db() function above is copied verbatim from the + ** FTS5 documentation. Refer there for details. */ + rc = fts5_api_from_db(db, &pApi); + if( rc!=SQLITE_OK ) return rc; + + return sqlite3Fts5TestRegisterMatchinfoAPI(pApi); +} + #endif /* SQLITE_ENABLE_FTS5 */ diff --git a/ext/fts5/fts5_vocab.c b/ext/fts5/fts5_vocab.c index fb280567f4..b157ab0d97 100644 --- a/ext/fts5/fts5_vocab.c +++ b/ext/fts5/fts5_vocab.c @@ -193,12 +193,12 @@ static int fts5VocabInitVtab( *pzErr = sqlite3_mprintf("wrong number of vtable arguments"); rc = SQLITE_ERROR; }else{ - int nByte; /* Bytes of space to allocate */ + i64 nByte; /* Bytes of space to allocate */ const char *zDb = bDb ? argv[3] : argv[1]; const char *zTab = bDb ? argv[4] : argv[3]; const char *zType = bDb ? argv[5] : argv[4]; - int nDb = (int)strlen(zDb)+1; - int nTab = (int)strlen(zTab)+1; + i64 nDb = strlen(zDb)+1; + i64 nTab = strlen(zTab)+1; int eType = 0; rc = fts5VocabTableType(zType, pzErr, &eType); diff --git a/ext/fts5/test/fts5matchinfo.test b/ext/fts5/test/fts5matchinfo.test index 93361a5fe7..f81b076c18 100644 --- a/ext/fts5/test/fts5matchinfo.test +++ b/ext/fts5/test/fts5matchinfo.test @@ -520,4 +520,26 @@ do_execsql_test 15.3 { {columnsize {1 1} columntext {c d} columntotalsize {2 2} poslist {} tokenize {c d} rowcount 2} } +#------------------------------------------------------------------------- +# +reset_db +do_execsql_test 16.0 { + CREATE TABLE t1(x); + BEGIN EXCLUSIVE; +} + +sqlite3 db2 test.db +do_test 16.1 { + catchsql { SELECT * FROM t1 } db2 +} {1 {database is locked}} + +do_execsql_test 16.2 { + ROLLBACK; +} + +do_test 16.3 { + catchsql { SELECT * FROM t1 } db2 +} {0 {}} + finish_test + diff --git a/ext/jni/src/org/sqlite/jni/capi/CApi.java b/ext/jni/src/org/sqlite/jni/capi/CApi.java index b5d08306e2..3387282378 100644 --- a/ext/jni/src/org/sqlite/jni/capi/CApi.java +++ b/ext/jni/src/org/sqlite/jni/capi/CApi.java @@ -199,16 +199,16 @@ public final class CApi { } private static native sqlite3_backup sqlite3_backup_init( - @NotNull long ptrToDbDest, @NotNull String destTableName, - @NotNull long ptrToDbSrc, @NotNull String srcTableName + @NotNull long ptrToDbDest, @NotNull String destSchemaName, + @NotNull long ptrToDbSrc, @NotNull String srcSchemaName ); public static sqlite3_backup sqlite3_backup_init( - @NotNull sqlite3 dbDest, @NotNull String destTableName, - @NotNull sqlite3 dbSrc, @NotNull String srcTableName + @NotNull sqlite3 dbDest, @NotNull String destSchemaName, + @NotNull sqlite3 dbSrc, @NotNull String srcSchemaName ){ - return sqlite3_backup_init( dbDest.getNativePointer(), destTableName, - dbSrc.getNativePointer(), srcTableName ); + return sqlite3_backup_init( dbDest.getNativePointer(), destSchemaName, + dbSrc.getNativePointer(), srcSchemaName ); } private static native int sqlite3_backup_pagecount(@NotNull long ptrToBackup); diff --git a/ext/session/sqlite3session.h b/ext/session/sqlite3session.h index f950d419b5..919365b14f 100644 --- a/ext/session/sqlite3session.h +++ b/ext/session/sqlite3session.h @@ -883,19 +883,6 @@ int sqlite3changeset_concat( void **ppOut /* OUT: Buffer containing output changeset */ ); - -/* -** CAPI3REF: Upgrade the Schema of a Changeset/Patchset -*/ -int sqlite3changeset_upgrade( - sqlite3 *db, - const char *zDb, - int nIn, const void *pIn, /* Input changeset */ - int *pnOut, void **ppOut /* OUT: Inverse of input */ -); - - - /* ** CAPI3REF: Changegroup Handle ** diff --git a/ext/wasm/GNUmakefile b/ext/wasm/GNUmakefile index c9852e389c..42fdb072d3 100644 --- a/ext/wasm/GNUmakefile +++ b/ext/wasm/GNUmakefile @@ -103,7 +103,7 @@ else ifeq (,$(filter $(OPTIMIZED_TARGETS),$(MAKECMDGOALS))) $(info ==============================================================) $(info == Development build. Make one of (dist, snapshot) for a) - $(info == smaller release build.) + $(info == smaller and faster release build.) $(info ==============================================================) endif endif @@ -136,8 +136,9 @@ JS_BUILD_NAMES := sqlite3 sqlite3-wasmfs # target of browsers. # # - node = for use by node.js for node.js, as opposed to by node.js on -# behalf o browser-side code (use bundler-friendly for that). Note +# behalf of browser-side code (use bundler-friendly for that). Note # that persistent storage (OPFS) is not available in these builds. +# These builds are UNTESTED and UNSUPPORTED! # JS_BUILD_MODES := vanilla esm bunder-friendly node @@ -891,12 +892,13 @@ EXPORTED_FUNCTIONS.fiddle := $(dir.tmp)/EXPORTED_FUNCTIONS.fiddle ######################################################################## ######################################################################## # We have to ensure that we do not build $(sqlite3*.*js) in parallel -# because they all result in the creation of $(sqlite3.wasm). We have -# no way to build just a .[m]js file without also building the .wasm -# file because the generated .[m]js file has to include info about the -# imports needed by the wasm file, so they have to be built +# for any builds which result in the creation of $(sqlite3.wasm). We +# have no way to build just a .[m]js file without also building the +# .wasm file because the generated .[m]js file has to include info +# about the imports needed by the wasm file, so they have to be built # together. i.e. we're building $(sqlite3.wasm) multiple times, but -# that's unavoidable (and harmless, just a waste of build time). +# that's unavoidable (and harmless, but is a significant waste of +# build time). $(sqlite3.wasm): $(sqlite3.js) $(sqlite3.mjs): $(sqlite3.js) $(sqlite3-bundler-friendly.mjs): $(sqlite3.mjs) diff --git a/ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js b/ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js index 6551b5c89c..e1e7b45b8a 100644 --- a/ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js +++ b/ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js @@ -501,22 +501,10 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ currently-opened client-specified filenames. */ getFileNames(){ const rc = []; - const iter = this.#mapFilenameToSAH.keys(); - for(const n of iter) rc.push(n); + for(const n of this.#mapFilenameToSAH.keys()) rc.push(n); return rc; } -// #createFileObject(sah,clientName,opaqueName){ -// const f = Object.assign(Object.create(null),{ -// clientName, opaqueName -// }); -// this.#mapSAHToMeta.set(sah, f); -// return f; -// } -// #unmapFileObject(sah){ -// this.#mapSAHToMeta.delete(sah); -// } - /** Adds n files to the pool's capacity. This change is persistent across settings. Returns a Promise which resolves @@ -557,8 +545,9 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ } /** - Releases all currently-opened SAHs. The only legal - operation after this is acquireAccessHandles(). + Releases all currently-opened SAHs. The only legal operation + after this is acquireAccessHandles() or (if this is called from + pauseVfs()) either of isPaused() or unpauseVfs(). */ releaseAccessHandles(){ for(const ah of this.#mapSAHToName.keys()) ah.close(); @@ -568,17 +557,21 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ } /** - Opens all files under this.vfsDir/this.#dhOpaque and acquires - a SAH for each. returns a Promise which resolves to no value - but completes once all SAHs are acquired. If acquiring an SAH - throws, SAHPool.$error will contain the corresponding - exception. + Opens all files under this.vfsDir/this.#dhOpaque and acquires a + SAH for each. Returns a Promise which resolves to no value but + completes once all SAHs are acquired. If acquiring an SAH + throws, this.$error will contain the corresponding Error + object. + + If it throws, it releases any SAHs which it may have + acquired before the exception was thrown, leaving the VFS in a + well-defined but unusable state. If clearFiles is true, the client-stored state of each file is cleared when its handle is acquired, including its name, flags, and any data stored after the metadata block. */ - async acquireAccessHandles(clearFiles){ + async acquireAccessHandles(clearFiles=false){ const files = []; for await (const [name,h] of this.#dhOpaque){ if('file'===h.kind){ @@ -832,12 +825,18 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ Removes this object's sqlite3_vfs registration and shuts down this object, releasing all handles, mappings, and whatnot, including deleting its data directory. There is currently no - way to "revive" the object and reaquire its resources. + way to "revive" the object and reaquire its + resources. Similarly, there is no recovery strategy if removal + of any given SAH fails, so such errors are ignored by this + function. This function is intended primarily for testing. Resolves to true if it did its job, false if the VFS has already been shut down. + + @see pauseVfs() + @see unpauseVfs() */ async removeVfs(){ if(!this.#cVfs.pointer || !this.#dhOpaque) return false; @@ -853,13 +852,77 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ ); this.#dhVfsRoot = this.#dhVfsParent = undefined; }catch(e){ - sqlite3.config.error(this.vfsName,"removeVfs() failed:",e); + sqlite3.config.error(this.vfsName,"removeVfs() failed with no recovery strategy:",e); /*otherwise ignored - there is no recovery strategy*/ } return true; } + /** + "Pauses" this VFS by unregistering it from SQLite and + relinquishing all open SAHs, leaving the associated files + intact. If this object is already paused, this is a + no-op. Returns this object. + + This function throws if SQLite has any opened file handles + hosted by this VFS, as the alternative would be to invoke + Undefined Behavior by closing file handles out from under the + library. Similarly, automatically closing any database handles + opened by this VFS would invoke Undefined Behavior in + downstream code which is holding those pointers. + + If this function throws due to open file handles then it has + no side effects. If the OPFS API throws while closing handles + then the VFS is left in an undefined state. + + @see isPaused() + @see unpauseVfs() + */ + pauseVfs(){ + if(this.#mapS3FileToOFile_.size>0){ + sqlite3.SQLite3Error.toss( + capi.SQLITE_MISUSE, "Cannot pause VFS", + this.vfsName,"because it has opened files." + ); + } + if(this.#mapSAHToName.size>0){ + capi.sqlite3_vfs_unregister(this.vfsName); + this.releaseAccessHandles(); + } + return this; + } + + /** + Returns true if this pool is currently paused else false. + + @see pauseVfs() + @see unpauseVfs() + */ + isPaused(){ + return 0===this.#mapSAHToName.size; + } + + /** + "Unpauses" this VFS, reacquiring all SAH's and (if successful) + re-registering it with SQLite. This is a no-op if the VFS is + not currently paused. + + The returned Promise resolves to this object. See + acquireAccessHandles() for how it behaves if it throws due to + SAH acquisition failure. + + @see isPaused() + @see pauseVfs() + */ + async unpauseVfs(){ + if(0===this.#mapSAHToName.size){ + return this.acquireAccessHandles(false). + then(()=>capi.sqlite3_vfs_register(this.#cVfs, 0),this); + } + return this; + } + //! Documented elsewhere in this file. exportFile(name){ const sah = this.#mapFilenameToSAH.get(name) || toss("File not found:",name); @@ -984,6 +1047,10 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ async removeVfs(){ return this.#p.removeVfs() } + pauseVfs(){ this.#p.pauseVfs(); return this; } + async unpauseVfs(){ return this.#p.unpauseVfs().then(()=>this); } + isPaused(){ return this.#p.isPaused() } + }/* class OpfsSAHPoolUtil */; /** @@ -1217,6 +1284,41 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){ Clears all client-defined state of all SAHs and makes all of them available for re-use by the pool. Results are undefined if any such handles are currently in use, e.g. by an sqlite3 db. + + APIs specific to the "pause" capability (added in version 3.49): + + Summary: "pausing" the VFS disassociates it from SQLite and + relinquishes its SAHs so that they may be opened by another + instance of this VFS (running in a separate tab/page or Worker). + "Unpausing" it takes back control, if able. + + - pauseVfs() + + "Pauses" this VFS by unregistering it from SQLite and + relinquishing all open SAHs, leaving the associated files intact. + This enables pages/tabs to coordinate semi-concurrent usage of + this VFS. If this object is already paused, this is a + no-op. Returns this object. Throws if SQLite has any opened file + handles hosted by this VFS. If this function throws due to open + file handles then it has no side effects. If the OPFS API throws + while closing handles then the VFS is left in an undefined state. + + - isPaused() + + Returns true if this VFS is paused, else false. + + - [async] unpauseVfs() + + Restores the VFS to an active state after having called + pauseVfs() on it. This is a no-op if the VFS is not paused. The + returned Promise resolves to this object on success. A rejected + Promise means there was a problem reacquiring the SAH handles + (possibly because they're in use by another instance or have + since been removed). Generically speaking, there is no recovery + strategy for that type of error, but if the problem is simply + that the OPFS files are locked, then a later attempt to unpause + it, made after the concurrent instance releases the SAHs, may + recover from the situation. */ sqlite3.installOpfsSAHPoolVfs = async function(options=Object.create(null)){ options = Object.assign(Object.create(null), optionDefaults, (options||{})); diff --git a/ext/wasm/api/sqlite3-worker1-promiser.c-pp.js b/ext/wasm/api/sqlite3-worker1-promiser.c-pp.js index 55e497ead5..c043fd1486 100644 --- a/ext/wasm/api/sqlite3-worker1-promiser.c-pp.js +++ b/ext/wasm/api/sqlite3-worker1-promiser.c-pp.js @@ -335,8 +335,8 @@ sqlite3Worker1Promiser.v2 = function(config){ /** When built as a module, we export sqlite3Worker1Promiser.v2() instead of sqlite3Worker1Promise() because (A) its interface is more - conventional for ESM usage and (B) the ESM option export option for - this API did not exist until v2 was created, so there's no backwards + conventional for ESM usage and (B) the ESM export option for this + API did not exist until v2 was created, so there's no backwards incompatibility. */ export default sqlite3Worker1Promiser.v2; diff --git a/ext/wasm/fiddle.make b/ext/wasm/fiddle.make index 2a43959e2b..8110384a6e 100644 --- a/ext/wasm/fiddle.make +++ b/ext/wasm/fiddle.make @@ -91,7 +91,7 @@ all: fiddle fiddle_remote ?= ifeq (,$(fiddle_remote)) ifneq (,$(wildcard /home/stephan)) - fiddle_remote = wh:www/wh/sqlite3/. + fiddle_remote = wh:www/wasm-testing/fiddle/. else ifneq (,$(wildcard /home/drh)) #fiddle_remote = if appropriate, add that user@host:/path here endif diff --git a/ext/wasm/index.html b/ext/wasm/index.html index a3d41f1a9c..fb8a585604 100644 --- a/ext/wasm/index.html +++ b/ext/wasm/index.html @@ -119,6 +119,10 @@
  • OPFS concurrency tests using multiple workers.
    • +
  • OPFS SAHPool cooperative semi-concurrency + demonstrates usage of the OPFS SAHPool VFS's "pause" feature to coordinate + access to a database. +
  • WASMFS-specific tests which require that diff --git a/ext/wasm/mkwasmbuilds.c b/ext/wasm/mkwasmbuilds.c index 91c03b6d42..4910379101 100644 --- a/ext/wasm/mkwasmbuilds.c +++ b/ext/wasm/mkwasmbuilds.c @@ -135,6 +135,24 @@ static void mk_prologue(void){ } } +/* +** Flags for use with the 3rd argument to mk_pre_post() and +** mk_lib_mode(). +*/ +enum LibModeFlags { + /* Indicates an ESM module build. */ + LIBMODE_ESM = 0x01, + /* Indicates a "bundler-friendly" build mode. */ + LIBMODE_BUNDLER_FRIENDLY = 0x02 | LIBMODE_ESM, + /* Indicates to _not_ add this build to the 'all' target. */ + LIBMODE_DONT_ADD_TO_ALL = 0x04, + /* Indicates a node.js-for-node.js build (untested and + ** unsupported). */ + LIBMODE_NODEJS = 0x08, + /* Indicates a wasmfs build (untested and unsupported). */ + LIBMODE_WASMFS = 0x10 | LIBMODE_ESM +}; + /* ** Emits makefile code for setting up values for the --pre-js=FILE, ** --post-js=FILE, and --extern-post-js=FILE emcc flags, as well as @@ -142,6 +160,7 @@ static void mk_prologue(void){ */ static void mk_pre_post(const char *zName /* build name */, const char *zMode /* build mode */, + int flags /* LIBMODE_... mask */, const char *zCmppD /* optional -D flags for c-pp for the ** --pre/--post-js files. */){ pf("%s# Begin --pre/--post flags for %s-%s\n", zBanner, zNM); @@ -166,9 +185,10 @@ static void mk_pre_post(const char *zName /* build name */, pf("\tcp $(pre-js.js.%s-%s.intermediary) $@\n", zNM); /* Amend $(pre-js.js.zName-zMode) for all targets except the plain - ** "sqlite3" build... */ + ** "sqlite3" and the "sqlite3-wasmfs" builds... */ if( 0!=strcmp("sqlite3-wasmfs", zName) && 0!=strcmp("sqlite3", zName) ){ +#error "This part ^^^ is needs adapting for use with the LIBMODE_... flags" pf("\t@echo 'Module[xNameOfInstantiateWasm].uri = " "\"%s.wasm\";' >> $@\n", zName); } @@ -209,7 +229,7 @@ static void mk_pre_post(const char *zName /* build name */, static void mk_fiddle(){ int i = 0; - mk_pre_post("fiddle-module","vanilla", 0); + mk_pre_post("fiddle-module","vanilla", 0, 0); for( ; i < 2; ++i ){ const char *zTail = i ? ".debug" : ""; const char *zDir = i ? "$(dir.fiddle-debug)" : "$(dir.fiddle)"; @@ -257,7 +277,7 @@ static void mk_fiddle(){ */ static void mk_lib_mode(const char *zName /* build name */, const char *zMode /* build mode */, - int bIsEsm /* true only for ESM build */, + int flags /* LIBMODE_... mask */, const char *zApiJsOut /* name of generated sqlite3-api.js/.mjs */, const char *zJsOut /* name of generated sqlite3.js/.mjs */, const char *zCmppD /* extra -D flags for c-pp */, @@ -276,7 +296,7 @@ static void mk_lib_mode(const char *zName /* build name */, pf("%s# Begin build [%s-%s]\n", zBanner, zNM); pf("# zApiJsOut=%s\n# zJsOut=%s\n# zCmppD=%s\n", zApiJsOut, zJsOut, zCmppD); pf("$(info Setting up build [%s-%s]: %s)\n", zNM, zJsOut); - mk_pre_post(zNM, zCmppD); + mk_pre_post(zNM, flags, zCmppD); pf("\nemcc.flags.%s.%s ?=\n", zNM); if( zEmcc[0] ){ pf("emcc.flags.%s.%s += %s\n", zNM, zEmcc); @@ -303,13 +323,13 @@ static void mk_lib_mode(const char *zName /* build name */, pf("\t\t$(cflags.common) $(SQLITE_OPT) \\\n" "\t\t$(cflags.%s) $(cflags.%s.%s) \\\n" "\t\t$(cflags.wasm_extra_init) $(sqlite3-wasm.cfiles)\n", zName, zNM); - if( bIsEsm ){ + if( LIBMODE_ESM & flags ){ /* TODO? Replace this $(call) with the corresponding makefile ** code. OTOH, we also use this $(call) in the speedtest1-wasmfs ** build, which is not part of the rules emitted by this ** program. */ pf("\t@$(call SQLITE.CALL.xJS.ESM-EXPORT-DEFAULT,1,%d)\n", - 0==strcmp("sqlite3-wasmfs", zName) ? 1 : 0); + (LIBMODE_WASMFS & flags) ? 1 : 0); } pf("\t@chmod -x %s; \\\n" "\t\t$(maybe-wasm-strip) %s;\n", @@ -331,15 +351,15 @@ static void mk_lib_mode(const char *zName /* build name */, ** resulting .wasm file is identical for all builds for which zEmcc ** is empty. */ - if( 0==strcmp("bundler-friendly", zMode) - || 0==strcmp("node", zMode) ){ + if( (LIBMODE_BUNDLER_FRIENDLY & flags) + || (LIBMODE_NODEJS & flags) ){ pf("\t@echo 'Patching $@ for %s.wasm...'; \\\n", zName); pf("\t\trm -f %s; \\\n", zWasmOut); pf("\t\tsed -i -e 's/%s-%s.wasm/%s.wasm/g' $@ || exit;\n", /* ^^^^^^ reminder: Mac/BSD sed has no -i flag */ zNM, zName); pf("\t@ls -la $@\n"); - if( 0==strcmp("bundler-friendly", zMode) ){ + if( LIBMODE_BUNDLER_FRIENDLY & flags ){ /* Avoid a 3rd occurance of the bug fixed by 65798c09a00662a3, ** which was (in two cases) caused by makefile refactoring and ** not recognized until after a release was made with the broken @@ -352,9 +372,7 @@ static void mk_lib_mode(const char *zName /* build name */, }else{ pf("\t@ls -la %s $@\n", zWasmOut); } - if( 0!=strcmp("sqlite3-wasmfs", zName) ){ - /* The sqlite3-wasmfs build is optional and needs to be invoked - ** conditionally using info we don't have here. */ + if( 0==(LIBMODE_DONT_ADD_TO_ALL & flags) ){ pf("all: %s\n", zJsOut); } pf("# End build [%s-%s]%s", zNM, zBanner); @@ -366,22 +384,28 @@ int main(void){ mk_prologue(); mk_lib_mode("sqlite3", "vanilla", 0, "$(sqlite3-api.js)", "$(sqlite3.js)", 0, 0); - mk_lib_mode("sqlite3", "esm", 1, + mk_lib_mode("sqlite3", "esm", LIBMODE_ESM, "$(sqlite3-api.mjs)", "$(sqlite3.mjs)", "-Dtarget=es6-module", 0); - mk_lib_mode("sqlite3", "bundler-friendly", 1, - "$(sqlite3-api-bundler-friendly.mjs)", "$(sqlite3-bundler-friendly.mjs)", + mk_lib_mode("sqlite3", "bundler-friendly", LIBMODE_BUNDLER_FRIENDLY, + "$(sqlite3-api-bundler-friendly.mjs)", + "$(sqlite3-bundler-friendly.mjs)", "$(c-pp.D.sqlite3-esm) -Dtarget=es6-bundler-friendly", 0); - mk_lib_mode("sqlite3" , "node", 1, + mk_lib_mode("sqlite3" , "node", + LIBMODE_NODEJS | LIBMODE_DONT_ADD_TO_ALL, "$(sqlite3-api-node.mjs)", "$(sqlite3-node.mjs)", "$(c-pp.D.sqlite3-bundler-friendly) -Dtarget=node", 0); - mk_lib_mode("sqlite3-wasmfs", "esm" ,1, + mk_lib_mode("sqlite3-wasmfs", "esm" , + LIBMODE_WASMFS | LIBMODE_DONT_ADD_TO_ALL, + /* The sqlite3-wasmfs build is optional and needs to be invoked + ** conditionally using info we don't have here. */ "$(sqlite3-api-wasmfs.mjs)", "$(sqlite3-wasmfs.mjs)", "$(c-pp.D.sqlite3-bundler-friendly) -Dwasmfs", "-sEXPORT_ES6 -sUSE_ES6_IMPORT_META"); mk_fiddle(); - mk_pre_post("speedtest1","vanilla", 0); - mk_pre_post("speedtest1-wasmfs","esm", "$(c-pp.D.sqlite3-bundler-friendly) -Dwasmfs"); + mk_pre_post("speedtest1","vanilla", 0, 0); + mk_pre_post("speedtest1-wasmfs","esm", 0, + "$(c-pp.D.sqlite3-bundler-friendly) -Dwasmfs"); return rc; } diff --git a/ext/wasm/tester1.c-pp.js b/ext/wasm/tester1.c-pp.js index 28d61de071..8638845a76 100644 --- a/ext/wasm/tester1.c-pp.js +++ b/ext/wasm/tester1.c-pp.js @@ -3189,8 +3189,25 @@ globalThis.sqlite3InitModule = sqlite3InitModule; db.close(); T.assert(1 === u1.getFileCount()); db = new u2.OpfsSAHPoolDb(dbName); - T.assert(1 === u1.getFileCount()); + T.assert(1 === u1.getFileCount()) + .mustThrowMatching( + ()=>u1.pauseVfs(), + (err)=>{ + return capi.SQLITE_MISUSE===err.resultCode + && /^SQLITE_MISUSE: Cannot pause VFS /.test(err.message); + }, + "Cannot pause VFS with opened db." + ); db.close(); + T.assert( u2===u2.pauseVfs() ) + .assert( u2.isPaused() ) + .assert( 0===capi.sqlite3_vfs_find(u2.vfsName) ) + .mustThrowMatching(()=>new u2.OpfsSAHPoolDb(dbName), + /.+no such vfs: .+/, + "VFS is not available") + .assert( u2===await u2.unpauseVfs() ) + .assert( u2===await u1.unpauseVfs(), "unpause is a no-op if the VFS is not paused" ) + .assert( 0!==capi.sqlite3_vfs_find(u2.vfsName) ); const fileNames = u1.getFileNames(); T.assert(1 === fileNames.length) .assert(dbName === fileNames[0]) diff --git a/ext/wasm/tests/opfs/sahpool/index.html b/ext/wasm/tests/opfs/sahpool/index.html new file mode 100644 index 0000000000..f3d07f456a --- /dev/null +++ b/ext/wasm/tests/opfs/sahpool/index.html @@ -0,0 +1,31 @@ + + + + + + + + + sqlite3 tester: OpfsSAHPool Pausing + + +

    + +

    + This page provides a very basic demonstration of + "pausing" and "unpausing" the OPFS SAHPool VFS such that + multiple pages or workers can use it by coordinating which + handler may have it open at any given time. +

    +
    + + +
    +
    + + + + diff --git a/ext/wasm/tests/opfs/sahpool/sahpool-pausing.js b/ext/wasm/tests/opfs/sahpool/sahpool-pausing.js new file mode 100644 index 0000000000..1aa98d3cb3 --- /dev/null +++ b/ext/wasm/tests/opfs/sahpool/sahpool-pausing.js @@ -0,0 +1,183 @@ +/* + 2025-01-31 + + The author disclaims copyright to this source code. In place of a + legal notice, here is a blessing: + + * May you do good and not evil. + * May you find forgiveness for yourself and forgive others. + * May you share freely, never taking more than you give. + + *********************************************************************** + + These tests are specific to the opfs-sahpool VFS and are limited to + demonstrating its pause/unpause capabilities. + + Most of this file is infrastructure for displaying results to the + user. Search for runTests() to find where the work actually starts. +*/ +'use strict'; +(function(){ + let logClass; + + const mapToString = (v)=>{ + switch(typeof v){ + case 'number': case 'string': case 'boolean': + case 'undefined': case 'bigint': + return ''+v; + default: break; + } + if(null===v) return 'null'; + if(v instanceof Error){ + v = { + message: v.message, + stack: v.stack, + errorClass: v.name + }; + } + return JSON.stringify(v,undefined,2); + }; + const normalizeArgs = (args)=>args.map(mapToString); + const logTarget = document.querySelector('#test-output'); + logClass = function(cssClass,...args){ + const ln = document.createElement('div'); + if(cssClass){ + for(const c of (Array.isArray(cssClass) ? cssClass : [cssClass])){ + ln.classList.add(c); + } + } + ln.append(document.createTextNode(normalizeArgs(args).join(' '))); + logTarget.append(ln); + }; + const cbReverse = document.querySelector('#cb-log-reverse'); + //cbReverse.setAttribute('checked','checked'); + const cbReverseKey = 'tester1:cb-log-reverse'; + const cbReverseIt = ()=>{ + logTarget.classList[cbReverse.checked ? 'add' : 'remove']('reverse'); + //localStorage.setItem(cbReverseKey, cbReverse.checked ? 1 : 0); + }; + cbReverse.addEventListener('change', cbReverseIt, true); + /*if(localStorage.getItem(cbReverseKey)){ + cbReverse.checked = !!(+localStorage.getItem(cbReverseKey)); + }*/ + cbReverseIt(); + + const log = (...args)=>{ + //console.log(...args); + logClass('',...args); + } + const warn = (...args)=>{ + console.warn(...args); + logClass('warning',...args); + } + const error = (...args)=>{ + console.error(...args); + logClass('error',...args); + }; + + const toss = (...args)=>{ + error(...args); + throw new Error(args.join(' ')); + }; + + const endOfWork = (passed=true)=>{ + const eH = document.querySelector('#color-target'); + const eT = document.querySelector('title'); + if(passed){ + log("End of work chain. If you made it this far, you win."); + eH.innerText = 'PASS: '+eH.innerText; + eH.classList.add('tests-pass'); + eT.innerText = 'PASS: '+eT.innerText; + }else{ + eH.innerText = 'FAIL: '+eH.innerText; + eH.classList.add('tests-fail'); + eT.innerText = 'FAIL: '+eT.innerText; + } + }; + + const nextHandlerQueue = []; + + const nextHandler = function(workerId,...msg){ + log(workerId,...msg); + (nextHandlerQueue.shift())(); + }; + + const postThen = function(W, msgType, callback){ + nextHandlerQueue.push(callback); + W.postMessage({type:msgType}); + }; + + /** + Run a series of operations on an sahpool db spanning two workers. + This would arguably be more legible with Promises, but creating a + Promise-based communication channel for this purpose is left as + an exercise for the reader. An example of such a proxy can be + found in the SQLite source tree: + + https://sqlite.org/src/file/ext/wasm/api/sqlite3-worker1-promiser.c-pp.js + */ + const runPyramidOfDoom = function(W1, W2){ + postThen(W1, 'vfs-acquire', function(){ + postThen(W1, 'db-init', function(){ + postThen(W1, 'db-query', function(){ + postThen(W1, 'vfs-pause', function(){ + postThen(W2, 'vfs-acquire', function(){ + postThen(W2, 'db-query', function(){ + postThen(W2, 'vfs-remove', endOfWork); + }); + }); + }); + }); + }); + }); + }; + + const runTests = function(){ + log("Running opfs-sahpool pausing tests..."); + const wjs = 'sahpool-worker.js?sqlite3.dir=../../../jswasm'; + const W1 = new Worker(wjs+'&workerId=w1'), + W2 = new Worker(wjs+'&workerId=w2'); + W1.workerId = 'w1'; + W2.workerId = 'w2'; + let initCount = 0; + const onmessage = function({data}){ + //log("onmessage:",data); + switch(data.type){ + case 'vfs-acquired': + nextHandler(data.workerId, "VFS acquired"); + break; + case 'vfs-paused': + nextHandler(data.workerId, "VFS paused"); + break; + case 'vfs-unpaused': + nextHandler(data.workerId, 'VFS unpaused'); + break; + case 'vfs-removed': + nextHandler(data.workerId, 'VFS removed'); + break; + case 'db-inited': + nextHandler(data.workerId, 'db initialized'); + break; + case 'query-result': + nextHandler(data.workerId, 'query result', data.payload); + break; + case 'log': + log(data.workerId, ':', ...data.payload); + break; + case 'error': + error(data.workerId, ':', ...data.payload); + endOfWork(false); + break; + case 'initialized': + log(data.workerId, ': Worker initialized',...data.payload); + if( 2===++initCount ){ + runPyramidOfDoom(W1, W2); + } + break; + } + }; + W1.onmessage = W2.onmessage = onmessage; + }; + + runTests(); +})(); diff --git a/ext/wasm/tests/opfs/sahpool/sahpool-worker.js b/ext/wasm/tests/opfs/sahpool/sahpool-worker.js new file mode 100644 index 0000000000..592f159551 --- /dev/null +++ b/ext/wasm/tests/opfs/sahpool/sahpool-worker.js @@ -0,0 +1,104 @@ +/* + 2025-01-31 + + The author disclaims copyright to this source code. In place of a + legal notice, here is a blessing: + + * May you do good and not evil. + * May you find forgiveness for yourself and forgive others. + * May you share freely, never taking more than you give. + + *********************************************************************** + + This file is part of sahpool-pausing.js's demonstration of the + pause/unpause feature of the opfs-sahpool VFS. +*/ +const searchParams = new URL(self.location.href).searchParams; +const workerId = searchParams.get('workerId'); +const wPost = (type,...args)=>postMessage({type, workerId, payload:args}); +const log = (...args)=>wPost('log',...args); +let capi, wasm, S, poolUtil; + +const sahPoolConfig = { + name: 'opfs-sahpool-pausable', + clearOnInit: false, + initialCapacity: 3 +}; + +importScripts(searchParams.get('sqlite3.dir') + '/sqlite3.js'); + +const sqlExec = function(sql){ + const db = new poolUtil.OpfsSAHPoolDb('/my.db'); + try{ + return db.exec(sql); + }finally{ + db.close(); + } +}; + +const clog = console.log.bind(console); +globalThis.onmessage = function({data}){ + clog(workerId+": onmessage:",data); + switch(data.type){ + case 'vfs-acquire': + if( poolUtil ){ + poolUtil.unpauseVfs().then(()=>wPost('vfs-unpaused')); + }else{ + S.installOpfsSAHPoolVfs(sahPoolConfig).then(pu=>{ + poolUtil = pu; + wPost('vfs-acquired'); + }); + } + break; + case 'db-init': + try{ + sqlExec([ + "DROP TABLE IF EXISTS mytable;", + "CREATE TABLE mytable(a);", + "INSERT INTO mytable(a) VALUES(11),(22),(33)" + ]); + wPost('db-inited'); + }catch(e){ + wPost('error',e.message); + } + break; + case 'db-query': { + const rc = sqlExec({ + sql: 'select * from mytable order by a', + rowMode: 'array', + returnValue: 'resultRows' + }); + wPost('query-result',rc); + break; + } + case 'vfs-remove': + poolUtil.removeVfs().then(()=>wPost('vfs-removed')); + break; + case 'vfs-pause': + poolUtil.pauseVfs(); + wPost('vfs-paused'); + break; + } +}; + +const hasOpfs = ()=>{ + return globalThis.FileSystemHandle + && globalThis.FileSystemDirectoryHandle + && globalThis.FileSystemFileHandle + && globalThis.FileSystemFileHandle.prototype.createSyncAccessHandle + && navigator?.storage?.getDirectory; +}; +if( !hasOpfs() ){ + wPost('error',"OPFS not detected"); +}else{ + globalThis.sqlite3InitModule().then(async function(sqlite3){ + S = sqlite3; + capi = S.capi; + wasm = S.wasm; + log("sqlite3 version:",capi.sqlite3_libversion(), + capi.sqlite3_sourceid()); + //return sqlite3.installOpfsSAHPoolVfs(sahPoolConfig).then(pu=>poolUtil=pu); + }).then(()=>{ + wPost('initialized'); + }); +} diff --git a/main.mk b/main.mk index 9eec5495ee..9cc31a8fa8 100644 --- a/main.mk +++ b/main.mk @@ -191,13 +191,13 @@ INSTALL ?= install # # $(ENABLE_SHARED) = # -# 1 if libsqlite3.$(T.dll) should be built. +# 1 if libsqlite3$(T.dll) should be built. # ENABLE_SHARED ?= 1 # # $(ENABLE_STATIC) = # -# 1 if libsqlite3.$(T.lib) should be built. Some components, +# 1 if libsqlite3$(T.lib) should be built. Some components, # e.g. libtclsqlite3 and some test apps, implicitly require the static # library and will ignore this preference. # @@ -220,7 +220,7 @@ USE_AMALGAMATION ?= 1 # may require that the user specifically prepend "." to their # $LD_LIBRARY_PATH so that the dynamic linker does not pick up a # libsqlite3.so from outside the source tree. Alternately, symlinking -# the in-build-tree $(libsqlite3.SO) to some dir in the system's +# the in-build-tree $(libsqlite3.DLL) to some dir in the system's # library path will work for giving the apps access to the in-tree # DLL. # @@ -436,7 +436,7 @@ install-dir.all = $(install-dir.bin) $(install-dir.include) \ $(install-dir.lib) $(install-dir.man1) \ $(install-dir.pkgconfig) $(install-dir.all): - if [ ! -d "$@" ]; then $(INSTALL) -d "$@"; fi + @if [ ! -d "$@" ]; then set -x; $(INSTALL) -d "$@"; fi # ^^^^ on some platforms, install -d fails if the target already exists. # @@ -548,7 +548,7 @@ SRC = \ $(TOP)/src/build.c \ $(TOP)/src/callback.c \ $(TOP)/src/complete.c \ - $(TOP)/src/ctime.c \ + ctime.c \ $(TOP)/src/date.c \ $(TOP)/src/dbpage.c \ $(TOP)/src/dbstat.c \ @@ -596,7 +596,7 @@ SRC = \ $(TOP)/src/pcache.h \ $(TOP)/src/pcache1.c \ $(TOP)/src/pragma.c \ - $(TOP)/src/pragma.h \ + pragma.h \ $(TOP)/src/prepare.c \ $(TOP)/src/printf.c \ $(TOP)/src/random.c \ @@ -792,7 +792,7 @@ TESTSRC2 = \ $(TOP)/src/bitvec.c \ $(TOP)/src/btree.c \ $(TOP)/src/build.c \ - $(TOP)/src/ctime.c \ + ctime.c \ $(TOP)/src/date.c \ $(TOP)/src/dbpage.c \ $(TOP)/src/dbstat.c \ @@ -857,7 +857,7 @@ HDR = \ $(TOP)/src/pager.h \ $(TOP)/src/pcache.h \ parse.h \ - $(TOP)/src/pragma.h \ + pragma.h \ sqlite3.h \ $(TOP)/src/sqlite3ext.h \ $(TOP)/src/sqliteInt.h \ @@ -1052,8 +1052,20 @@ T.link.tcl = $(T.tcl.env.source); $(T.link) cp fts5.c fts5.h tsrc touch .target_source +# +# libsqlite3.DLL.basename = the base name of the resulting DLL. This +# is typically libsqlite3 but varies wildly on Unix-like Windows +# environments (msys, cygwin, and friends). +# +libsqlite3.DLL.basename ?= libsqlite3 +# +# libsqlite3.LIB => the static library +# libsqlite3.LIB = libsqlite3$(T.lib) -libsqlite3.SO = libsqlite3$(T.dll) +# +# libsqlite3.LIB => the DLL library +# +libsqlite3.DLL = $(libsqlite3.DLL.basename)$(T.dll) # Rules to build the LEMON compiler generator # @@ -1137,8 +1149,11 @@ callback.o: $(TOP)/src/callback.c $(DEPS_OBJ_COMMON) complete.o: $(TOP)/src/complete.c $(DEPS_OBJ_COMMON) $(T.cc.sqlite) -c $(TOP)/src/complete.c -ctime.o: $(TOP)/src/ctime.c $(DEPS_OBJ_COMMON) - $(T.cc.sqlite) -c $(TOP)/src/ctime.c +ctime.c: $(TOP)/tool/mkctimec.tcl $(B.tclsh) + $(B.tclsh) $(TOP)/tool/mkctimec.tcl + +ctime.o: ctime.c $(DEPS_OBJ_COMMON) + $(T.cc.sqlite) -c ctime.c date.o: $(TOP)/src/date.c $(DEPS_OBJ_COMMON) $(T.cc.sqlite) -c $(TOP)/src/date.c @@ -1357,9 +1372,9 @@ tclsqlite-shell.o: $(T.tcl.env.sh) $(TOP)/src/tclsqlite.c $(DEPS_OBJ_COMMON) tclsqlite-stubs.o: $(T.tcl.env.sh) $(TOP)/src/tclsqlite.c $(DEPS_OBJ_COMMON) $(T.compile.tcl) -DUSE_TCL_STUBS=1 -o $@ -c $(TOP)/src/tclsqlite.c $$TCL_INCLUDE_SPEC -tclsqlite3$(T.exe): $(T.tcl.env.sh) tclsqlite-shell.o $(libsqlite3.SO) +tclsqlite3$(T.exe): $(T.tcl.env.sh) tclsqlite-shell.o $(libsqlite3.DLL) $(T.link.tcl) -o $@ tclsqlite-shell.o \ - $(libsqlite3.SO) $$TCL_INCLUDE_SPEC $$TCL_LIB_SPEC \ + $(libsqlite3.DLL) $$TCL_INCLUDE_SPEC $$TCL_LIB_SPEC \ $(LDFLAGS.libsqlite3) tclsqlite3$(T.exe)-1: tclsqlite3$(T.exe) tclsqlite3$(T.exe)-0 tclsqlite3$(T.exe)-: @@ -1382,6 +1397,9 @@ parse.c: $(TOP)/src/parse.y lemon$(B.exe) cp $(TOP)/src/parse.y . ./lemon$(B.exe) $(OPT_FEATURE_FLAGS) $(OPTS) -S parse.y +pragma.h: $(TOP)/tool/mkpragmatab.tcl $(B.tclsh) + $(B.tclsh) $(TOP)/tool/mkpragmatab.tcl + sqlite3rc.h: $(TOP)/src/sqlite3.rc $(TOP)/VERSION $(B.tclsh) echo '#ifndef SQLITE_RESOURCE_VERSION' >$@ echo -n '#define SQLITE_RESOURCE_VERSION ' >>$@ @@ -1412,28 +1430,26 @@ all: lib # # Dynamic libsqlite3 # -$(libsqlite3.SO): $(LIBOBJ) +$(libsqlite3.DLL): $(LIBOBJ) $(T.link.shared) -o $@ $(LIBOBJ) $(LDFLAGS.libsqlite3) \ $(LDFLAGS.libsqlite3.os-specific) $(LDFLAGS.libsqlite3.soname) -$(libsqlite3.SO)-1: $(libsqlite3.SO) -$(libsqlite3.SO)-0 $(libsqlite3.SO)-: -so: $(libsqlite3.SO)-$(ENABLE_SHARED) +$(libsqlite3.DLL)-1: $(libsqlite3.DLL) +$(libsqlite3.DLL)-0 $(libsqlite3.DLL)-: +so: $(libsqlite3.DLL)-$(ENABLE_SHARED) all: so # -# Install the $(libsqlite3.SO) as $(libsqlite3.SO).$(PACKAGE_VERSION) -# and create symlinks which point to it: +# On most Unix-like platforms, install the $(libsqlite3.DLL) as +# $(libsqlite3.DLL).$(PACKAGE_VERSION) and create symlinks which point +# to it: # # - libsqlite3.so.$(PACKAGE_VERSION) # - libsqlite3.so.0 =symlink-> libsqlite3.so.$(PACKAGE_VERSION) (see below) # - libsqlite3.so =symlink-> libsqlite3.so.3 # -# N.B. we initially had a link named libsqlite3.so.3 but it's -# unnecessary unless we want to set SONAME to libsqlite3.so.3, which -# is also unnecessary. -# -# N.B. different transformations are applied on systems where $(T.dll) -# is ".dylib" and none of the following docs apply on such systems. +# The symlinks are not added on platforms where $(T.dll) is ".dll", +# and different transformations take place on platforms where $(T.dll) +# is ".dylib". # # The link named libsqlite3.so.0 is provided in an attempt to reduce # downstream disruption when performing upgrades from pre-3.48 to a @@ -1455,7 +1471,7 @@ all: so # 1) If libsqlite3.so.0.8.6 is found in the target installation # directory then it is re-linked to point to the newer-style # names. We cannot retain both the old and new installation because -# they both share the high-level name $(libsqlite3.SO). The +# they both share the high-level name $(libsqlite3.DLL). The # down-side of this is that it may upset packaging tools when we # replace libsqlite3.so (from a legacy package) with a new symlink. # @@ -1469,35 +1485,42 @@ all: so # In either case, libsqlite3.la, if found, is deleted because it would # contain stale state, refering to non-libtool-generated libraries. # -install-so-1: $(install-dir.lib) $(libsqlite3.SO) - $(INSTALL) $(libsqlite3.SO) "$(install-dir.lib)" - @echo "Setting up $(libsqlite3.SO) version symlinks..."; \ - cd "$(install-dir.lib)" || exit $$?; \ - if [ x.dylib = x$(T.dll) ]; then \ +install-so-1: $(install-dir.lib) $(libsqlite3.DLL) + $(INSTALL) $(libsqlite3.DLL) "$(install-dir.lib)" + @if [ -f $(libsqlite3.DLL).a ]; then \ + $(INSTALL) $(libsqlite3.DLL).a "$(install-dir.lib)"; \ + fi + @echo "Setting up $(libsqlite3.DLL) version symlinks..."; \ + if [ x.dll = x$(T.dll) ]; then \ + echo "No library symlinks needed on this platform"; \ + elif [ x.dylib = x$(T.dll) ]; then \ + cd "$(install-dir.lib)" || exit $$?; \ rm -f libsqlite3.0$(T.dll) libsqlite3.$(PACKAGE_VERSION)$(T.dll) || exit $$?; \ dllname=libsqlite3.$(PACKAGE_VERSION)$(T.dll); \ - mv $(libsqlite3.SO) $$dllname || exit $$?; \ - ln -s $$dllname $(libsqlite3.SO) || exit $$?; \ + mv $(libsqlite3.DLL) $$dllname || exit $$?; \ + ln -s $$dllname $(libsqlite3.DLL) || exit $$?; \ ln -s $$dllname libsqlite3.0$(T.dll) || exit $$?; \ - ls -la $$dllname $(libsqlite3.SO) libsqlite3.0$(T.dll); \ + ls -la $$dllname $(libsqlite3.DLL) libsqlite3.0$(T.dll); \ else \ - rm -f $(libsqlite3.SO).0 $(libsqlite3.SO).$(PACKAGE_VERSION) || exit $$?; \ - mv $(libsqlite3.SO) $(libsqlite3.SO).$(PACKAGE_VERSION) || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO) || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0 || exit $$?; \ - ls -la $(libsqlite3.SO) $(libsqlite3.SO).[03]*; \ - if [ -e $(libsqlite3.SO).0.8.6 ]; then \ + cd "$(install-dir.lib)" || exit $$?; \ + rm -f $(libsqlite3.DLL).0 $(libsqlite3.DLL).$(PACKAGE_VERSION) || exit $$?; \ + mv $(libsqlite3.DLL) $(libsqlite3.DLL).$(PACKAGE_VERSION) || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL) || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0 || exit $$?; \ + ls -la $(libsqlite3.DLL) $(libsqlite3.DLL).[a03]*; \ + if [ -e $(libsqlite3.DLL).0.8.6 ]; then \ echo "ACHTUNG: legacy libtool-compatible install found. Re-linking it..."; \ - rm -f libsqlite3.la $(libsqlite3.SO).0.8.6 || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0.8.6 || exit $$?; \ - ls -la $(libsqlite3.SO).0.8.6; \ + rm -f libsqlite3.la $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ls -la $(libsqlite3.DLL).0.8.6; \ elif [ x1 = "x$(INSTALL_SO_086_LINK)" ]; then \ echo "ACHTUNG: installing legacy libtool-style links because INSTALL_SO_086_LINK=1"; \ - rm -f libsqlite3.la $(libsqlite3.SO).0.8.6 || exit $$?; \ - ln -s $(libsqlite3.SO).$(PACKAGE_VERSION) $(libsqlite3.SO).0.8.6 || exit $$?; \ - ls -la $(libsqlite3.SO).0.8.6; \ + rm -f libsqlite3.la $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ln -s $(libsqlite3.DLL).$(PACKAGE_VERSION) $(libsqlite3.DLL).0.8.6 || exit $$?; \ + ls -la $(libsqlite3.DLL).0.8.6; \ fi; \ fi + install-so-0 install-so-: install-so: install-so-$(ENABLE_SHARED) install: install-so @@ -1697,7 +1720,7 @@ fuzztest: fuzzcheck$(T.exe) $(FUZZDATA) sessionfuzz$(T.exe) ./fuzzcheck$(T.exe) $(FUZZDATA) ./sessionfuzz$(T.exe) run $(TOP)/test/sessionfuzz-data1.db -valgrindfuzz: fuzzcheck$(TEXT) $(FUZZDATA) sessionfuzz$(T.exe) +valgrindfuzz: fuzzcheck$(T.exe) $(FUZZDATA) sessionfuzz$(T.exe) valgrind ./fuzzcheck$(T.exe) --cell-size-check --limit-mem 10M $(FUZZDATA) valgrind ./sessionfuzz$(T.exe) run $(TOP)/test/sessionfuzz-data1.db @@ -1793,7 +1816,7 @@ sqlite3_analyzer.c: sqlite3.c $(TOP)/src/tclsqlite.c $(TOP)/tool/spaceanal.tcl \ # sqlite3_analyzer.flags.1 = -L. -lsqlite3 sqlite3_analyzer.flags.0 = $(LDFLAGS.libsqlite3) -sqlite3_analyzer.deps.1 = $(libsqlite3.SO) +sqlite3_analyzer.deps.1 = $(libsqlite3.DLL) sqlite3_analyzer.deps.0 = sqlite3_analyzer$(T.exe): $(T.tcl.env.sh) sqlite3_analyzer.c \ $(sqlite3_analyzer.deps.$(LINK_TOOLS_DYNAMICALLY)) @@ -2040,7 +2063,7 @@ install: install-shell-$(HAVE_WASI_SDK) # sqldiff.0.deps = $(TOP)/tool/sqldiff.c $(TOP)/ext/misc/sqlite3_stdio.h sqlite3.o sqlite3.h sqldiff.0.rules = $(T.link) -o $@ $(TOP)/tool/sqldiff.c sqlite3.o $(LDFLAGS.libsqlite3) -sqldiff.1.deps = $(TOP)/tool/sqldiff.c $(TOP)/ext/misc/sqlite3_stdio.h $(libsqlite3.SO) +sqldiff.1.deps = $(TOP)/tool/sqldiff.c $(TOP)/ext/misc/sqlite3_stdio.h $(libsqlite3.DLL) sqldiff.1.rules = $(T.link) -o $@ $(TOP)/tool/sqldiff.c -L. -lsqlite3 $(LDFLAGS.configure) sqldiff$(T.exe): $(sqldiff.$(LINK_TOOLS_DYNAMICALLY).deps) $(sqldiff.$(LINK_TOOLS_DYNAMICALLY).rules) @@ -2333,7 +2356,7 @@ tidy: tidy-. rm -f lemon$(B.exe) sqlite*.tar.gz rm -f mkkeywordhash$(B.exe) mksourceid$(B.exe) rm -f parse.* fts5parse.* - rm -f $(libsqlite3.SO) $(libsqlite3.LIB) $(libtclsqlite3.SO) libsqlite3$(T.dll).a + rm -f $(libsqlite3.DLL) $(libsqlite3.LIB) $(libtclsqlite3.SO) $(libsqlite3.DLL).a rm -f tclsqlite3$(T.exe) $(TESTPROGS) rm -f LogEst$(T.exe) fts3view$(T.exe) rollback-test$(T.exe) showdb$(T.exe) rm -f showjournal$(T.exe) showstat4$(T.exe) showwal$(T.exe) speedtest1$(T.exe) @@ -2353,6 +2376,7 @@ tidy: tidy-. rm -f src-verify$(B.exe) rm -f tclsqlite3.c has_tclsh* $(T.tcl.env.sh) rm -f sqlite3rc.h sqlite3.def + rm -f ctime.c pragma.h # # Removes build products and test logs. Retains ./configure outputs. @@ -2367,7 +2391,7 @@ distclean: distclean-. clean # Show important variable settings. -show-variables: +show-variables: @echo "CC = $(CC)" @echo "B.cc = $(B.cc)" @echo "T.cc = $(T.cc)" diff --git a/manifest b/manifest index 4a25dc1e69..59780b4061 100644 --- a/manifest +++ b/manifest @@ -1,11 +1,11 @@ -C Have\sthe\swin32\sVFS\stake\sa\stemporary\sshared\slock\s(instead\sof\sthe\scurrent\sexclusive)\son\sthe\spending-byte\swhen\staking\sa\sSHARED\slock\son\sa\sdb.\sDo\snot\slock\sthe\spending-byte\sat\sall\swhen\staking\san\sEXCLUSIVE\slock\sif\sRESERVED\sis\snot\salready\sheld. -D 2025-02-12T17:21:24.919 +C Merge\slatest\schanges\sfrom\strunk\sinto\sthis\sbranch. +D 2025-02-24T10:52:34.195 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea F LICENSE.md e108e1e69ae8e8a59e93c455654b8ac9356a11720d3345df2a4743e9590fb20d -F Makefile.in aa869faf7ca086f35c9b3e974fddc7fd65ed2dc45a246b1a94e6f9fdc99b0ed5 +F Makefile.in 80be2e281d4647ac15a5bac15d5d20fc76d1cfb3f3f6dc01d1a26e3346a5042a F Makefile.linux-generic bd3e3cacd369821a6241d4ea1967395c962dfe3057e38cb0a435cee0e8b789d0 -F Makefile.msc b12d09789c2cd6e342ca13e9426e443400e31a766b2b93e1030b5955386cb9ed +F Makefile.msc ef04498c7e227a0f459b105bb4952f26cc985d1d6340a367e62d5a79c4689dfb F README.md c3c0f19532ce28f6297a71870f3c7b424729f0e6d9ab889616d3587dd2332159 F VERSION 001dea55eb8304ec9130b6b44a32d3fc349f279d45a7e224fc0730c3cb8e2372 F art/icon-243x273.gif 9750b734f82fdb3dc43127753d5e6fbf3b62c9f4e136c2fbf573b2f57ea87af5 @@ -14,17 +14,17 @@ F art/sqlite370.eps aa97a671332b432a54e1d74ff5e8775be34200c2 F art/sqlite370.ico af56c1d00fee7cd4753e8631ed60703ed0fc6e90 F art/sqlite370.jpg d512473dae7e378a67e28ff96a34da7cb331def2 F art/sqlite370.svg 40b7e2fe8aac3add5d56dd86ab8d427a4eca5bcb3fe4f8946cb3794e1821d531 -F auto.def ccf74471ec89edfd5bf942fd6d60fc8ce09f7aa7527d668a1ac44d1bbbcb412d +F auto.def eddf6aef976e2c1a56c0accc3244945e0b22ec6799074c40be160e5a9a5662b0 F autoconf/Makefile.fallback 22fe523eb36dfce31e0f6349f782eb084e86a5620b2b0b4f84a2d6133f53f5ac -F autoconf/Makefile.in 7bd73a4c8cd89025cbc92b4f887c6fd1b8cd8ecbe62c4ac1f36ac84d04043479 -F autoconf/Makefile.msc 0a071367537dc395285a5d624ac4f99f3a387b27cc5e89752423c0499e15aec4 +F autoconf/Makefile.in d376f623fa747798e40f7fcb23f9392e4f87610daa8425673ab83a8f33578b65 +F autoconf/Makefile.msc 1249e425a24859c7b3f17575275247df9eec3bddc0d1d7e73941f1abdbb95a92 F autoconf/README.first f1d3876e9a7852c22f275a6f06814e64934cecbc0b5b9617d64849094c1fd136 F autoconf/README.txt 7f01dc3915e2d68f329011073662369e62a0938a2c69398807823c57591cb288 -F autoconf/auto.def f468a32e6f57c52390e0fe2466974d0afaa1b0fc1d51cbacb4cb3950bd089f67 +F autoconf/auto.def 3a318c4898024b35ed61a4876a42e3dcc313f93bd8486874d1ad498b88643d1a F autoconf/tea/Makefile.in ba0556fee8da09c066bad85a4457904e46ee2c2eabaa309c0e83a78f2f151a8e F autoconf/tea/README.txt 61e62e519579e4a112791354d6d440f8b51ea6db3b0bab58d59f29df42d2dfe3 F autoconf/tea/aclocal.m4 52c47aac44ce0ddb1f918b6993e8beb8eee88f43 -F autoconf/tea/configure.ac 830cb2af5a3888312d0fd88402c2509d551d60e4c03f0481006a07c78313ef12 +F autoconf/tea/configure.ac.in da18360dfdeac7414fa8deb549f3d65aeca0ae1150ff1a8b902019b39ce019a4 w autoconf/tea/configure.ac F autoconf/tea/doc/sqlite3.n e1fe45d4f5286ee3d0ccc877aca2a0def488e9bb F autoconf/tea/license.terms 13bd403c9610fd2b76ece0ab50c4c5eda933d523 F autoconf/tea/pkgIndex.tcl.in 55aec3c6d7e9a1de9b8d2fdc9c27fd055da3ac3a51b572195e2ae7300bcfd3a2 @@ -49,8 +49,8 @@ F autosetup/cc-shared.tcl 4f024e94a47f427ba61de1739f6381ef0080210f9fae89112d5c1d F autosetup/cc.tcl c0fcc50ca91deff8741e449ddad05bcd08268bc31177e613a6343bbd1fd3e45f F autosetup/jimsh0.c 6573f6bc6ff204de0139692648d7037ca0b6c067bac83a7b4e087f20a86866a4 F autosetup/pkg-config.tcl 4e635bf39022ff65e0d5434339dd41503ea48fc53822c9c5bde88b02d3d952ba -F autosetup/proj.tcl cef1e0aa0f2dee2042af66f28c97a9445f84d55d858ba9db4f6116846a1a325f -F autosetup/sqlite-config.tcl 62fd6e8782ecfb9f8e54cf2860e590ce9d8692218f03cfa8b25e87ff6b1d0b9b +F autosetup/proj.tcl cd6134e98d06ab4ae3be746d185dcdbf5180bfa049fe46a6726e703f56ea2f9c +F autosetup/sqlite-config.tcl 9d1e3bbc561af5f8705f96c0f48252112d3e2d3356383f5529f7f9f7b51afb65 F autosetup/system.tcl 51d4be76cd9a9074704b584e5c9cbba616202c8468cf9ba8a4f8294a7ab1dba9 F configure 9a00b21dfd13757bbfb8d89b30660a89ec1f8f3a79402b8f9f9b6fc475c3303a x F contrib/sqlitecon.tcl 210a913ad63f9f991070821e599d600bd913e0ad @@ -78,11 +78,11 @@ F ext/fts3/README.content b9078d0843a094d86af0d48dffbff13c906702b4c3558012e67b9c F ext/fts3/README.syntax a19711dc5458c20734b8e485e75fb1981ec2427a F ext/fts3/README.tokenizers b92bdeb8b46503f0dd301d364efc5ef59ef9fa8e2758b8e742f39fa93a2e422d F ext/fts3/README.txt 8c18f41574404623b76917b9da66fcb0ab38328d -F ext/fts3/fts3.c b840ee915a6fb36571e3fe3c096e8a481a4a9cd8a35199a1b976b132b9f84ad3 +F ext/fts3/fts3.c 1da0265e8798f335165d54959459eeb69b6d32f586f85cf8795ab5d3b1292dcb F ext/fts3/fts3.h 3a10a0af180d502cecc50df77b1b22df142817fe F ext/fts3/fts3Int.h 2fe7c76dfd7d46dff964d17d3f4c53bca2116cf5d6252552ebbc22e38afdf4e0 F ext/fts3/fts3_aux.c 7eab82a9cf0830f6551ba3abfdbe73ed39e322a4d3940ee82fbf723674ecd9f3 -F ext/fts3/fts3_expr.c 365849a2a1185e19028a9db2d9f1ea63efe909a3a6aca7ec86fc26a13a60bd58 +F ext/fts3/fts3_expr.c ebf7f2adead8cc54bc91deb41cb4a156874003078116f76631d65b87ff47464d F ext/fts3/fts3_hash.c 8b6e31bfb0844c27dc6092c2620bdb1fca17ed613072db057d96952c6bdb48b7 F ext/fts3/fts3_hash.h 39cf6874dc239d6b4e30479b1975fe5b22a3caaf F ext/fts3/fts3_icu.c 305ce7fb6036484085b5556a9c8e62acdc7763f0f4cdf5fd538212a9f3720116 @@ -112,16 +112,16 @@ F ext/fts5/fts5_buffer.c 0eec58bff585f1a44ea9147eae5da2447292080ea435957f7488c70 F ext/fts5/fts5_config.c 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36aa8020014aed0836fd13c51d6dc9219b0df1761d6b5f58ff5b616211b079b9 F tool/mkspeedsql.tcl a1a334d288f7adfe6e996f2e712becf076745c97 @@ -2174,7 +2175,7 @@ F tool/replace.tcl 511c61acfe563dfb58675efb4628bb158a13d48ff8322123ac447e9d25a82 F tool/restore_jrnl.tcl 1079ecba47cc82fa82115b81c1f68097ab1f956f357ee8da5fc4b2589af6bd98 F tool/rollback-test.c 9fc98427d1e23e84429d7e6d07d9094fbdec65a5 F tool/run-speed-test.sh f95d19fd669b68c4c38b6b475242841d47c66076 -F tool/showdb.c 81b04bfaa9a63665f75945947323aa68b820570aa156b1574f440fc8276092c6 +F tool/showdb.c 3956d71e5193162609a60e8c9edfcf09274c00cfea2b1d221261427adb2b5cca F tool/showjournal.c 5bad7ae8784a43d2b270d953060423b8bd480818 F tool/showlocks.c 9cc5e66d4ebbf2d194f39db2527ece92077e86ae627ddd233ee48e16e8142564 F tool/showshm.c a0ab6ec32dd1f11218ca2a4018f8fb875b59414801ab8ceed8b2e69b7b45a809 @@ -2197,7 +2198,7 @@ F tool/sqltclsh.c.in 1bcc2e9da58fadf17b0bf6a50e68c1159e602ce057210b655d50bad5aaa F tool/sqltclsh.tcl 862f4cf1418df5e1315b5db3b5ebe88969e2a784525af5fbf9596592f14ed848 F tool/src-verify.c d00f93263aa2fa6ba0cba0106d95458e6effb94fdb5fc634f56834f90c05bbb4 F tool/srcck1.c 371de5363b70154012955544f86fdee8f6e5326f -F tool/srctree-check.tcl 1f1f505835a4beca64c1751a7ebec5c41a1ddf22b1e80481345b95059eef6583 +F tool/srctree-check.tcl fa4d82dd3e8a38d5cbce7d6ade8abef2f42b9eca0394484d521dc8d086739460 F tool/stack_usage.tcl f8e71b92cdb099a147dad572375595eae55eca43 F tool/stripccomments.c dfe9cc03cf87728ac9836be30763f8aa52b82caca0780b3d3f3572e4643b01d3 F tool/symbols-mingw.sh 4dbcea7e74768305384c9fd2ed2b41bbf9f0414d @@ -2211,8 +2212,8 @@ F tool/version-info.c 3b36468a90faf1bbd59c65fd0eb66522d9f941eedd364fabccd7227350 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7 F tool/warnings.sh 49a486c5069de041aedcbde4de178293e0463ae9918ecad7539eedf0ec77a139 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f -P 56eb4114f8bf9971960998ae0b79352767657ee19b5bdfec5149906e72ba170f -R 98fe0af89da0584abe14ea6f46e29724 +P 5127509abb10cb1da35b9874ea63e0c2f882b10567606e2bdd636a50811a693c 742827f049768c4f69ccdfaadfad339aaad3bc126d3a68b90cfea01d825bf7ce +R 854185a3386627bebb43b1eb8b00be85 U dan -Z 8a00be751ab6519922142a79f577f298 +Z 2a6af25e8c45c2884591452bb31003a2 # Remove this line to create a well-formed Fossil manifest. diff --git a/manifest.uuid b/manifest.uuid index ed284c5676..9d0382dd15 100644 --- a/manifest.uuid +++ b/manifest.uuid @@ -1 +1 @@ -5127509abb10cb1da35b9874ea63e0c2f882b10567606e2bdd636a50811a693c +55324d1c862c42b95251a398c40930d9fa94debb1aec7d3d0ae734d6b17b4a59 diff --git a/src/alter.c b/src/alter.c index 5f706b513f..8192571662 100644 --- a/src/alter.c +++ b/src/alter.c @@ -531,13 +531,13 @@ void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ assert( pNew->nCol>0 ); nAlloc = (((pNew->nCol-1)/8)*8)+8; assert( nAlloc>=pNew->nCol && nAlloc%8==0 && nAlloc-pNew->nCol<8 ); - pNew->aCol = (Column*)sqlite3DbMallocZero(db, sizeof(Column)*nAlloc); + pNew->aCol = (Column*)sqlite3DbMallocZero(db, sizeof(Column)*(u32)nAlloc); pNew->zName = sqlite3MPrintf(db, "sqlite_altertab_%s", pTab->zName); if( !pNew->aCol || !pNew->zName ){ assert( db->mallocFailed ); goto exit_begin_add_column; } - memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*pNew->nCol); + memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*(size_t)pNew->nCol); for(i=0; inCol; i++){ Column *pCol = &pNew->aCol[i]; pCol->zCnName = sqlite3DbStrDup(db, pCol->zCnName); @@ -1144,7 +1144,13 @@ static int renameParseSql( if( sqlite3StrNICmp(zSql,"CREATE ",7)!=0 ){ return SQLITE_CORRUPT_BKPT; } - db->init.iDb = bTemp ? 1 : sqlite3FindDbName(db, zDb); + if( bTemp ){ + db->init.iDb = 1; + }else{ + int iDb = sqlite3FindDbName(db, zDb); + assert( iDb>=0 && iDb<=0xff ); + db->init.iDb = (u8)iDb; + } p->eParseMode = PARSE_MODE_RENAME; p->db = db; p->nQueryLoop = 1; @@ -1211,10 +1217,11 @@ static int renameEditSql( nQuot = sqlite3Strlen30(zQuot)-1; } - assert( nQuot>=nNew ); - zOut = sqlite3DbMallocZero(db, nSql + pRename->nList*nQuot + 1); + assert( nQuot>=nNew && nSql>=0 && nNew>=0 ); + zOut = sqlite3DbMallocZero(db, (u64)(nSql + pRename->nList*nQuot + 1)); }else{ - zOut = (char*)sqlite3DbMallocZero(db, (nSql*2+1) * 3); + assert( nSql>0 ); + zOut = (char*)sqlite3DbMallocZero(db, (u64)(nSql*2+1) * 3); if( zOut ){ zBuf1 = &zOut[nSql*2+1]; zBuf2 = &zOut[nSql*4+2]; @@ -1226,16 +1233,17 @@ static int renameEditSql( ** with the new column name, or with single-quoted versions of themselves. ** All that remains is to construct and return the edited SQL string. */ if( zOut ){ - int nOut = nSql; - memcpy(zOut, zSql, nSql); + i64 nOut = nSql; + assert( nSql>0 ); + memcpy(zOut, zSql, (size_t)nSql); while( pRename->pList ){ int iOff; /* Offset of token to replace in zOut */ - u32 nReplace; + i64 nReplace; const char *zReplace; RenameToken *pBest = renameColumnTokenNext(pRename); if( zNew ){ - if( bQuote==0 && sqlite3IsIdChar(*pBest->t.z) ){ + if( bQuote==0 && sqlite3IsIdChar(*(u8*)pBest->t.z) ){ nReplace = nNew; zReplace = zNew; }else{ @@ -1253,14 +1261,15 @@ static int renameEditSql( memcpy(zBuf1, pBest->t.z, pBest->t.n); zBuf1[pBest->t.n] = 0; sqlite3Dequote(zBuf1); - sqlite3_snprintf(nSql*2, zBuf2, "%Q%s", zBuf1, + assert( nSql < 0x15555554 /* otherwise malloc would have failed */ ); + sqlite3_snprintf((int)(nSql*2), zBuf2, "%Q%s", zBuf1, pBest->t.z[pBest->t.n]=='\'' ? " " : "" ); zReplace = zBuf2; nReplace = sqlite3Strlen30(zReplace); } - iOff = pBest->t.z - zSql; + iOff = (int)(pBest->t.z - zSql); if( pBest->t.n!=nReplace ){ memmove(&zOut[iOff + nReplace], &zOut[iOff + pBest->t.n], nOut - (iOff + pBest->t.n) @@ -1286,11 +1295,12 @@ static int renameEditSql( ** Set all pEList->a[].fg.eEName fields in the expression-list to val. */ static void renameSetENames(ExprList *pEList, int val){ + assert( val==ENAME_NAME || val==ENAME_TAB || val==ENAME_SPAN ); if( pEList ){ int i; for(i=0; inExpr; i++){ assert( val==ENAME_NAME || pEList->a[i].fg.eEName==ENAME_NAME ); - pEList->a[i].fg.eEName = val; + pEList->a[i].fg.eEName = val&0x3; } } } @@ -1547,7 +1557,7 @@ static void renameColumnFunc( if( sParse.pNewTable ){ if( IsView(sParse.pNewTable) ){ Select *pSelect = sParse.pNewTable->u.view.pSelect; - pSelect->selFlags &= ~SF_View; + pSelect->selFlags &= ~(u32)SF_View; sParse.rc = SQLITE_OK; sqlite3SelectPrep(&sParse, pSelect, 0); rc = (db->mallocFailed ? SQLITE_NOMEM : sParse.rc); @@ -1765,7 +1775,7 @@ static void renameTableFunc( sNC.pParse = &sParse; assert( pSelect->selFlags & SF_View ); - pSelect->selFlags &= ~SF_View; + pSelect->selFlags &= ~(u32)SF_View; sqlite3SelectPrep(&sParse, pTab->u.view.pSelect, &sNC); if( sParse.nErr ){ rc = sParse.rc; @@ -1938,7 +1948,7 @@ static void renameQuotefixFunc( if( sParse.pNewTable ){ if( IsView(sParse.pNewTable) ){ Select *pSelect = sParse.pNewTable->u.view.pSelect; - pSelect->selFlags &= ~SF_View; + pSelect->selFlags &= ~(u32)SF_View; sParse.rc = SQLITE_OK; sqlite3SelectPrep(&sParse, pSelect, 0); rc = (db->mallocFailed ? SQLITE_NOMEM : sParse.rc); @@ -2037,7 +2047,7 @@ static void renameTableTest( if( zDb && zInput ){ int rc; Parse sParse; - int flags = db->flags; + u64 flags = db->flags; if( bNoDQS ) db->flags &= ~(SQLITE_DqsDML|SQLITE_DqsDDL); rc = renameParseSql(&sParse, zDb, db, zInput, bTemp); db->flags |= (flags & (SQLITE_DqsDML|SQLITE_DqsDDL)); diff --git a/src/analyze.c b/src/analyze.c index 799d43924c..8ca0e3e74c 100644 --- a/src/analyze.c +++ b/src/analyze.c @@ -407,7 +407,7 @@ static void statInit( int nCol; /* Number of columns in index being sampled */ int nKeyCol; /* Number of key columns */ int nColUp; /* nCol rounded up for alignment */ - int n; /* Bytes of space to allocate */ + i64 n; /* Bytes of space to allocate */ sqlite3 *db = sqlite3_context_db_handle(context); /* Database connection */ #ifdef SQLITE_ENABLE_STAT4 /* Maximum number of samples. 0 if STAT4 data is not collected */ @@ -443,7 +443,7 @@ static void statInit( p->db = db; p->nEst = sqlite3_value_int64(argv[2]); p->nRow = 0; - p->nLimit = sqlite3_value_int64(argv[3]); + p->nLimit = sqlite3_value_int(argv[3]); p->nCol = nCol; p->nKeyCol = nKeyCol; p->nSkipAhead = 0; diff --git a/src/attach.c b/src/attach.c index 0812040def..085e1b0ecc 100644 --- a/src/attach.c +++ b/src/attach.c @@ -156,7 +156,7 @@ static void attachFunc( if( aNew==0 ) return; memcpy(aNew, db->aDb, sizeof(db->aDb[0])*2); }else{ - aNew = sqlite3DbRealloc(db, db->aDb, sizeof(db->aDb[0])*(db->nDb+1) ); + aNew = sqlite3DbRealloc(db, db->aDb, sizeof(db->aDb[0])*(1+(i64)db->nDb)); if( aNew==0 ) return; } db->aDb = aNew; diff --git a/src/bitvec.c b/src/bitvec.c index 13f87d5676..30c4dc7b8e 100644 --- a/src/bitvec.c +++ b/src/bitvec.c @@ -67,7 +67,7 @@ ** no fewer collisions than the no-op *1. */ #define BITVEC_HASH(X) (((X)*1)%BITVEC_NINT) -#define BITVEC_NPTR (BITVEC_USIZE/sizeof(Bitvec *)) +#define BITVEC_NPTR ((u32)(BITVEC_USIZE/sizeof(Bitvec *))) /* @@ -250,7 +250,7 @@ void sqlite3BitvecClear(Bitvec *p, u32 i, void *pBuf){ } } if( p->iSize<=BITVEC_NBIT ){ - p->u.aBitmap[i/BITVEC_SZELEM] &= ~(1 << (i&(BITVEC_SZELEM-1))); + p->u.aBitmap[i/BITVEC_SZELEM] &= ~(BITVEC_TELEM)(1<<(i&(BITVEC_SZELEM-1))); }else{ unsigned int j; u32 *aiValues = pBuf; @@ -301,7 +301,7 @@ u32 sqlite3BitvecSize(Bitvec *p){ ** individual bits within V. */ #define SETBIT(V,I) V[I>>3] |= (1<<(I&7)) -#define CLEARBIT(V,I) V[I>>3] &= ~(1<<(I&7)) +#define CLEARBIT(V,I) V[I>>3] &= ~(BITVEC_TELEM)(1<<(I&7)) #define TESTBIT(V,I) (V[I>>3]&(1<<(I&7)))!=0 /* @@ -344,7 +344,7 @@ int sqlite3BitvecBuiltinTest(int sz, int *aOp){ /* Allocate the Bitvec to be tested and a linear array of ** bits to act as the reference */ pBitvec = sqlite3BitvecCreate( sz ); - pV = sqlite3MallocZero( (sz+7)/8 + 1 ); + pV = sqlite3MallocZero( (7+(i64)sz)/8 + 1 ); pTmpSpace = sqlite3_malloc64(BITVEC_SZ); if( pBitvec==0 || pV==0 || pTmpSpace==0 ) goto bitvec_end; diff --git a/src/btmutex.c b/src/btmutex.c index 232831e037..620047c151 100644 --- a/src/btmutex.c +++ b/src/btmutex.c @@ -185,7 +185,7 @@ int sqlite3BtreeHoldsMutex(Btree *p){ */ static void SQLITE_NOINLINE btreeEnterAll(sqlite3 *db){ int i; - int skipOk = 1; + u8 skipOk = 1; Btree *p; assert( sqlite3_mutex_held(db->mutex) ); for(i=0; inDb; i++){ diff --git a/src/btree.c b/src/btree.c index 49eb1d8037..1bd59a1b1f 100644 --- a/src/btree.c +++ b/src/btree.c @@ -729,7 +729,7 @@ static int saveCursorKey(BtCursor *pCur){ ** below. */ void *pKey; pCur->nKey = sqlite3BtreePayloadSize(pCur); - pKey = sqlite3Malloc( pCur->nKey + 9 + 8 ); + pKey = sqlite3Malloc( ((i64)pCur->nKey) + 9 + 8 ); if( pKey ){ rc = sqlite3BtreePayload(pCur, 0, (int)pCur->nKey, pKey); if( rc==SQLITE_OK ){ @@ -1019,7 +1019,7 @@ void sqlite3BtreeCursorHint(BtCursor *pCur, int eHintType, ...){ */ void sqlite3BtreeCursorHintFlags(BtCursor *pCur, unsigned x){ assert( x==BTREE_SEEK_EQ || x==BTREE_BULKLOAD || x==0 ); - pCur->hints = x; + pCur->hints = (u8)x; } @@ -1213,14 +1213,15 @@ static SQLITE_NOINLINE void btreeParseCellAdjustSizeForOverflow( static int btreePayloadToLocal(MemPage *pPage, i64 nPayload){ int maxLocal; /* Maximum amount of payload held locally */ maxLocal = pPage->maxLocal; + assert( nPayload>=0 ); if( nPayload<=maxLocal ){ - return nPayload; + return (int)nPayload; }else{ int minLocal; /* Minimum amount of payload held locally */ int surplus; /* Overflow payload available for local storage */ minLocal = pPage->minLocal; - surplus = minLocal + (nPayload - minLocal)%(pPage->pBt->usableSize-4); - return ( surplus <= maxLocal ) ? surplus : minLocal; + surplus = (int)(minLocal +(nPayload - minLocal)%(pPage->pBt->usableSize-4)); + return (surplus <= maxLocal) ? surplus : minLocal; } } @@ -1330,11 +1331,13 @@ static void btreeParseCellPtr( pInfo->pPayload = pIter; testcase( nPayload==pPage->maxLocal ); testcase( nPayload==(u32)pPage->maxLocal+1 ); + assert( nPayload>=0 ); + assert( pPage->maxLocal <= BT_MAX_LOCAL ); if( nPayload<=pPage->maxLocal ){ /* This is the (easy) common case where the entire payload fits ** on the local page. No overflow is required. */ - pInfo->nSize = nPayload + (u16)(pIter - pCell); + pInfo->nSize = (u16)nPayload + (u16)(pIter - pCell); if( pInfo->nSize<4 ) pInfo->nSize = 4; pInfo->nLocal = (u16)nPayload; }else{ @@ -1367,11 +1370,13 @@ static void btreeParseCellPtrIndex( pInfo->pPayload = pIter; testcase( nPayload==pPage->maxLocal ); testcase( nPayload==(u32)pPage->maxLocal+1 ); + assert( nPayload>=0 ); + assert( pPage->maxLocal <= BT_MAX_LOCAL ); if( nPayload<=pPage->maxLocal ){ /* This is the (easy) common case where the entire payload fits ** on the local page. No overflow is required. */ - pInfo->nSize = nPayload + (u16)(pIter - pCell); + pInfo->nSize = (u16)nPayload + (u16)(pIter - pCell); if( pInfo->nSize<4 ) pInfo->nSize = 4; pInfo->nLocal = (u16)nPayload; }else{ @@ -1910,14 +1915,14 @@ static SQLITE_INLINE int allocateSpace(MemPage *pPage, int nByte, int *pIdx){ ** at the end of the page. So do additional corruption checks inside this ** routine and return SQLITE_CORRUPT if any problems are found. */ -static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ - u16 iPtr; /* Address of ptr to next freeblock */ - u16 iFreeBlk; /* Address of the next freeblock */ +static int freeSpace(MemPage *pPage, int iStart, int iSize){ + int iPtr; /* Address of ptr to next freeblock */ + int iFreeBlk; /* Address of the next freeblock */ u8 hdr; /* Page header size. 0 or 100 */ - u8 nFrag = 0; /* Reduction in fragmentation */ - u16 iOrigSize = iSize; /* Original value of iSize */ - u16 x; /* Offset to cell content area */ - u32 iEnd = iStart + iSize; /* First byte past the iStart buffer */ + int nFrag = 0; /* Reduction in fragmentation */ + int iOrigSize = iSize; /* Original value of iSize */ + int x; /* Offset to cell content area */ + int iEnd = iStart + iSize; /* First byte past the iStart buffer */ unsigned char *data = pPage->aData; /* Page content */ u8 *pTmp; /* Temporary ptr into data[] */ @@ -1944,7 +1949,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ } iPtr = iFreeBlk; } - if( iFreeBlk>pPage->pBt->usableSize-4 ){ /* TH3: corrupt081.100 */ + if( iFreeBlk>(int)pPage->pBt->usableSize-4 ){ /* TH3: corrupt081.100 */ return SQLITE_CORRUPT_PAGE(pPage); } assert( iFreeBlk>iPtr || iFreeBlk==0 || CORRUPT_DB ); @@ -1959,7 +1964,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ nFrag = iFreeBlk - iEnd; if( iEnd>iFreeBlk ) return SQLITE_CORRUPT_PAGE(pPage); iEnd = iFreeBlk + get2byte(&data[iFreeBlk+2]); - if( iEnd > pPage->pBt->usableSize ){ + if( iEnd > (int)pPage->pBt->usableSize ){ return SQLITE_CORRUPT_PAGE(pPage); } iSize = iEnd - iStart; @@ -1980,7 +1985,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ } } if( nFrag>data[hdr+7] ) return SQLITE_CORRUPT_PAGE(pPage); - data[hdr+7] -= nFrag; + data[hdr+7] -= (u8)nFrag; } pTmp = &data[hdr+5]; x = get2byte(pTmp); @@ -2001,7 +2006,8 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){ /* Insert the new freeblock into the freelist */ put2byte(&data[iPtr], iStart); put2byte(&data[iStart], iFreeBlk); - put2byte(&data[iStart+2], iSize); + assert( iSize>=0 && iSize<=0xffff ); + put2byte(&data[iStart+2], (u16)iSize); } pPage->nFree += iOrigSize; return SQLITE_OK; @@ -2227,7 +2233,7 @@ static int btreeInitPage(MemPage *pPage){ assert( pBt->pageSize>=512 && pBt->pageSize<=65536 ); pPage->maskPage = (u16)(pBt->pageSize - 1); pPage->nOverflow = 0; - pPage->cellOffset = pPage->hdrOffset + 8 + pPage->childPtrSize; + pPage->cellOffset = (u16)(pPage->hdrOffset + 8 + pPage->childPtrSize); pPage->aCellIdx = data + pPage->childPtrSize + 8; pPage->aDataEnd = pPage->aData + pBt->pageSize; pPage->aDataOfst = pPage->aData + pPage->childPtrSize; @@ -2261,8 +2267,8 @@ static int btreeInitPage(MemPage *pPage){ static void zeroPage(MemPage *pPage, int flags){ unsigned char *data = pPage->aData; BtShared *pBt = pPage->pBt; - u8 hdr = pPage->hdrOffset; - u16 first; + int hdr = pPage->hdrOffset; + int first; assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno || CORRUPT_DB ); assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage ); @@ -2279,7 +2285,7 @@ static void zeroPage(MemPage *pPage, int flags){ put2byte(&data[hdr+5], pBt->usableSize); pPage->nFree = (u16)(pBt->usableSize - first); decodeFlags(pPage, flags); - pPage->cellOffset = first; + pPage->cellOffset = (u16)first; pPage->aDataEnd = &data[pBt->pageSize]; pPage->aCellIdx = &data[first]; pPage->aDataOfst = &data[pPage->childPtrSize]; @@ -3065,7 +3071,7 @@ int sqlite3BtreeSetPageSize(Btree *p, int pageSize, int nReserve, int iFix){ BtShared *pBt = p->pBt; assert( nReserve>=0 && nReserve<=255 ); sqlite3BtreeEnter(p); - pBt->nReserveWanted = nReserve; + pBt->nReserveWanted = (u8)nReserve; x = pBt->pageSize - pBt->usableSize; if( nReservebtsFlags & BTS_PAGESIZE_FIXED ){ @@ -3171,7 +3177,7 @@ int sqlite3BtreeSecureDelete(Btree *p, int newFlag){ assert( BTS_FAST_SECURE==(BTS_OVERWRITE|BTS_SECURE_DELETE) ); if( newFlag>=0 ){ p->pBt->btsFlags &= ~BTS_FAST_SECURE; - p->pBt->btsFlags |= BTS_SECURE_DELETE*newFlag; + p->pBt->btsFlags |= (u16)(BTS_SECURE_DELETE*newFlag); } b = (p->pBt->btsFlags & BTS_FAST_SECURE)/BTS_SECURE_DELETE; sqlite3BtreeLeave(p); @@ -6100,7 +6106,7 @@ bypass_moveto_root: rc = SQLITE_CORRUPT_PAGE(pPage); goto moveto_index_finish; } - pCellKey = sqlite3Malloc( nCell+nOverrun ); + pCellKey = sqlite3Malloc( (u64)nCell+(u64)nOverrun ); if( pCellKey==0 ){ rc = SQLITE_NOMEM_BKPT; goto moveto_index_finish; @@ -7619,7 +7625,8 @@ static int rebuildPage( } /* The pPg->nFree field is now set incorrectly. The caller will fix it. */ - pPg->nCell = nCell; + assert( nCell < 10922 ); + pPg->nCell = (u16)nCell; pPg->nOverflow = 0; put2byte(&aData[hdr+1], 0); @@ -7866,9 +7873,13 @@ static int editPage( if( pageInsertArray( pPg, pBegin, &pData, pCellptr, iNew+nCell, nNew-nCell, pCArray - ) ) goto editpage_fail; + ) + ){ + goto editpage_fail; + } - pPg->nCell = nNew; + assert( nNew < 10922 ); + pPg->nCell = (u16)nNew; pPg->nOverflow = 0; put2byte(&aData[hdr+3], pPg->nCell); @@ -8177,7 +8188,7 @@ static int balance_nonroot( int pageFlags; /* Value of pPage->aData[0] */ int iSpace1 = 0; /* First unused byte of aSpace1[] */ int iOvflSpace = 0; /* First unused byte of aOvflSpace[] */ - int szScratch; /* Size of scratch memory requested */ + u64 szScratch; /* Size of scratch memory requested */ MemPage *apOld[NB]; /* pPage and up to two siblings */ MemPage *apNew[NB+2]; /* pPage and up to NB siblings after balancing */ u8 *pRight; /* Location in parent of right-sibling pointer */ @@ -9462,7 +9473,7 @@ int sqlite3BtreeInsert( if( pCur->info.nKey==pX->nKey ){ BtreePayload x2; x2.pData = pX->pKey; - x2.nData = pX->nKey; + x2.nData = (int)pX->nKey; assert( pX->nKey<=0x7fffffff ); x2.nZero = 0; return btreeOverwriteCell(pCur, &x2); } @@ -9643,7 +9654,7 @@ int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){ getCellInfo(pSrc); if( pSrc->info.nPayload<0x80 ){ - *(aOut++) = pSrc->info.nPayload; + *(aOut++) = (u8)pSrc->info.nPayload; }else{ aOut += sqlite3PutVarint(aOut, pSrc->info.nPayload); } @@ -9656,7 +9667,7 @@ int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){ nRem = pSrc->info.nPayload; if( nIn==nRem && nInpPage->maxLocal ){ memcpy(aOut, aIn, nIn); - pBt->nPreformatSize = nIn + (aOut - pBt->pTmpSpace); + pBt->nPreformatSize = nIn + (int)(aOut - pBt->pTmpSpace); return SQLITE_OK; }else{ int rc = SQLITE_OK; @@ -9668,7 +9679,7 @@ int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){ u32 nOut; /* Size of output buffer aOut[] */ nOut = btreePayloadToLocal(pDest->pPage, pSrc->info.nPayload); - pBt->nPreformatSize = nOut + (aOut - pBt->pTmpSpace); + pBt->nPreformatSize = (int)nOut + (int)(aOut - pBt->pTmpSpace); if( nOutinfo.nPayload ){ pPgnoOut = &aOut[nOut]; pBt->nPreformatSize += 4; @@ -11289,6 +11300,7 @@ int sqlite3BtreeIsInBackup(Btree *p){ */ void *sqlite3BtreeSchema(Btree *p, int nBytes, void(*xFree)(void *)){ BtShared *pBt = p->pBt; + assert( nBytes==0 || nBytes==sizeof(Schema) ); sqlite3BtreeEnter(p); if( !pBt->pSchema && nBytes ){ pBt->pSchema = sqlite3DbMallocZero(0, nBytes); diff --git a/src/btreeInt.h b/src/btreeInt.h index 1213297253..17e3a1add5 100644 --- a/src/btreeInt.h +++ b/src/btreeInt.h @@ -496,6 +496,12 @@ struct CellInfo { */ #define BTCURSOR_MAX_DEPTH 20 +/* +** Maximum amount of storage local to a database page, regardless of +** page size. +*/ +#define BT_MAX_LOCAL 65501 /* 65536 - 35 */ + /* ** A cursor is a pointer to a particular entry within a particular ** b-tree within a database file. diff --git a/src/build.c b/src/build.c index 8f64d5ec30..907494b193 100644 --- a/src/build.c +++ b/src/build.c @@ -68,6 +68,7 @@ static SQLITE_NOINLINE void lockTable( } } + assert( pToplevel->nTableLock < 0x7fff0000 ); nBytes = sizeof(TableLock) * (pToplevel->nTableLock+1); pToplevel->aTableLock = sqlite3DbReallocOrFree(pToplevel->db, pToplevel->aTableLock, nBytes); @@ -1066,10 +1067,16 @@ Index *sqlite3PrimaryKeyIndex(Table *pTab){ ** find the (first) offset of that column in index pIdx. Or return -1 ** if column iCol is not used in index pIdx. */ -i16 sqlite3TableColumnToIndex(Index *pIdx, i16 iCol){ +int sqlite3TableColumnToIndex(Index *pIdx, int iCol){ int i; + i16 iCol16; + assert( iCol>=(-1) && iCol<=SQLITE_MAX_COLUMN ); + assert( pIdx->nColumn<=SQLITE_MAX_COLUMN ); + iCol16 = iCol; for(i=0; inColumn; i++){ - if( iCol==pIdx->aiColumn[i] ) return i; + if( iCol16==pIdx->aiColumn[i] ){ + return i; + } } return -1; } @@ -2089,7 +2096,8 @@ static void identPut(char *z, int *pIdx, char *zSignedIdent){ ** from sqliteMalloc() and must be freed by the calling function. */ static char *createTableStmt(sqlite3 *db, Table *p){ - int i, k, n; + int i, k, len; + i64 n; char *zStmt; char *zSep, *zSep2, *zEnd; Column *pCol; @@ -2113,8 +2121,9 @@ static char *createTableStmt(sqlite3 *db, Table *p){ sqlite3OomFault(db); return 0; } - sqlite3_snprintf(n, zStmt, "CREATE TABLE "); - k = sqlite3Strlen30(zStmt); + assert( n>14 && n<=0x7fffffff ); + memcpy(zStmt, "CREATE TABLE ", 13); + k = 13; identPut(zStmt, &k, p->zName); zStmt[k++] = '('; for(pCol=p->aCol, i=0; inCol; i++, pCol++){ @@ -2126,13 +2135,15 @@ static char *createTableStmt(sqlite3 *db, Table *p){ /* SQLITE_AFF_REAL */ " REAL", /* SQLITE_AFF_FLEXNUM */ " NUM", }; - int len; const char *zType; - sqlite3_snprintf(n-k, &zStmt[k], zSep); - k += sqlite3Strlen30(&zStmt[k]); + len = sqlite3Strlen30(zSep); + assert( k+lenzCnName); + assert( kaffinity-SQLITE_AFF_BLOB >= 0 ); assert( pCol->affinity-SQLITE_AFF_BLOB < ArraySize(azType) ); testcase( pCol->affinity==SQLITE_AFF_BLOB ); @@ -2147,11 +2158,14 @@ static char *createTableStmt(sqlite3 *db, Table *p){ assert( pCol->affinity==SQLITE_AFF_BLOB || pCol->affinity==SQLITE_AFF_FLEXNUM || pCol->affinity==sqlite3AffinityType(zType, 0) ); + assert( k+lennColumn>=N ) return SQLITE_OK; + db = pParse->db; + assert( N>0 ); + assert( N <= SQLITE_MAX_COLUMN*2 /* tag-20250221-1 */ ); + testcase( N==2*pParse->db->aLimit[SQLITE_LIMIT_COLUMN] ); assert( pIdx->isResized==0 ); - nByte = (sizeof(char*) + sizeof(LogEst) + sizeof(i16) + 1)*N; + nByte = (sizeof(char*) + sizeof(LogEst) + sizeof(i16) + 1)*(u64)N; zExtra = sqlite3DbMallocZero(db, nByte); if( zExtra==0 ) return SQLITE_NOMEM_BKPT; memcpy(zExtra, pIdx->azColl, sizeof(char*)*pIdx->nColumn); @@ -2178,7 +2197,7 @@ static int resizeIndexObject(sqlite3 *db, Index *pIdx, int N){ zExtra += sizeof(i16)*N; memcpy(zExtra, pIdx->aSortOrder, pIdx->nColumn); pIdx->aSortOrder = (u8*)zExtra; - pIdx->nColumn = N; + pIdx->nColumn = (u16)N; /* See tag-20250221-1 above for proof of safety */ pIdx->isResized = 1; return SQLITE_OK; } @@ -2432,7 +2451,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ pIdx->nColumn = pIdx->nKeyCol; continue; } - if( resizeIndexObject(db, pIdx, pIdx->nKeyCol+n) ) return; + if( resizeIndexObject(pParse, pIdx, pIdx->nKeyCol+n) ) return; for(i=0, j=pIdx->nKeyCol; inKeyCol, pPk, i) ){ testcase( hasColumn(pIdx->aiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ); @@ -2456,7 +2475,7 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ if( !hasColumn(pPk->aiColumn, nPk, i) && (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ) nExtra++; } - if( resizeIndexObject(db, pPk, nPk+nExtra) ) return; + if( resizeIndexObject(pParse, pPk, nPk+nExtra) ) return; for(i=0, j=nPk; inCol; i++){ if( !hasColumn(pPk->aiColumn, j, i) && (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 @@ -3840,13 +3859,14 @@ static void sqlite3RefillIndex(Parse *pParse, Index *pIndex, int memRootPage){ */ Index *sqlite3AllocateIndexObject( sqlite3 *db, /* Database connection */ - i16 nCol, /* Total number of columns in the index */ + int nCol, /* Total number of columns in the index */ int nExtra, /* Number of bytes of extra space to alloc */ char **ppExtra /* Pointer to the "extra" space */ ){ Index *p; /* Allocated index object */ - int nByte; /* Bytes of space for Index object + arrays */ + i64 nByte; /* Bytes of space for Index object + arrays */ + assert( nCol <= 2*db->aLimit[SQLITE_LIMIT_COLUMN] ); nByte = ROUND8(sizeof(Index)) + /* Index structure */ ROUND8(sizeof(char*)*nCol) + /* Index.azColl */ ROUND8(sizeof(LogEst)*(nCol+1) + /* Index.aiRowLogEst */ @@ -3859,8 +3879,9 @@ Index *sqlite3AllocateIndexObject( p->aiRowLogEst = (LogEst*)pExtra; pExtra += sizeof(LogEst)*(nCol+1); p->aiColumn = (i16*)pExtra; pExtra += sizeof(i16)*nCol; p->aSortOrder = (u8*)pExtra; - p->nColumn = nCol; - p->nKeyCol = nCol - 1; + assert( nCol>0 ); + p->nColumn = (u16)nCol; + p->nKeyCol = (u16)(nCol - 1); *ppExtra = ((char*)p) + nByte; } return p; diff --git a/src/ctime.c b/src/ctime.c deleted file mode 100644 index 835c71936c..0000000000 --- a/src/ctime.c +++ /dev/null @@ -1,799 +0,0 @@ -/* DO NOT EDIT! -** This file is automatically generated by the script in the canonical -** SQLite source tree at tool/mkctimec.tcl. -** -** To modify this header, edit any of the various lists in that script -** which specify categories of generated conditionals in this file. -*/ - -/* -** 2010 February 23 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -************************************************************************* -** -** This file implements routines used to report what compile-time options -** SQLite was built with. -*/ -#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS /* IMP: R-16824-07538 */ - -/* -** Include the configuration header output by 'configure' if we're using the -** autoconf-based build -*/ -#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H) -#include "sqlite_cfg.h" -#define SQLITECONFIG_H 1 -#endif - -/* These macros are provided to "stringify" the value of the define -** for those options in which the value is meaningful. */ -#define CTIMEOPT_VAL_(opt) #opt -#define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) - -/* Like CTIMEOPT_VAL, but especially for SQLITE_DEFAULT_LOOKASIDE. This -** option requires a separate macro because legal values contain a single -** comma. e.g. (-DSQLITE_DEFAULT_LOOKASIDE="100,100") */ -#define CTIMEOPT_VAL2_(opt1,opt2) #opt1 "," #opt2 -#define CTIMEOPT_VAL2(opt) CTIMEOPT_VAL2_(opt) -#include "sqliteInt.h" - -/* -** An array of names of all compile-time options. This array should -** be sorted A-Z. -** -** This array looks large, but in a typical installation actually uses -** only a handful of compile-time options, so most times this array is usually -** rather short and uses little memory space. -*/ -static const char * const sqlite3azCompileOpt[] = { - -#ifdef SQLITE_32BIT_ROWID - "32BIT_ROWID", -#endif -#ifdef SQLITE_4_BYTE_ALIGNED_MALLOC - "4_BYTE_ALIGNED_MALLOC", -#endif -#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN -# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1 - "ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN), -# endif -#endif -#ifdef SQLITE_ALLOW_ROWID_IN_VIEW - "ALLOW_ROWID_IN_VIEW", -#endif -#ifdef SQLITE_ALLOW_URI_AUTHORITY - "ALLOW_URI_AUTHORITY", -#endif -#ifdef SQLITE_ATOMIC_INTRINSICS - "ATOMIC_INTRINSICS=" CTIMEOPT_VAL(SQLITE_ATOMIC_INTRINSICS), -#endif -#ifdef SQLITE_BITMASK_TYPE - "BITMASK_TYPE=" CTIMEOPT_VAL(SQLITE_BITMASK_TYPE), -#endif -#ifdef SQLITE_BUG_COMPATIBLE_20160819 - "BUG_COMPATIBLE_20160819", -#endif -#ifdef SQLITE_CASE_SENSITIVE_LIKE - "CASE_SENSITIVE_LIKE", -#endif -#ifdef SQLITE_CHECK_PAGES - "CHECK_PAGES", -#endif -#if defined(__clang__) && defined(__clang_major__) - "COMPILER=clang-" CTIMEOPT_VAL(__clang_major__) "." - CTIMEOPT_VAL(__clang_minor__) "." - CTIMEOPT_VAL(__clang_patchlevel__), -#elif defined(_MSC_VER) - "COMPILER=msvc-" CTIMEOPT_VAL(_MSC_VER), -#elif defined(__GNUC__) && defined(__VERSION__) - "COMPILER=gcc-" __VERSION__, -#endif -#ifdef SQLITE_COVERAGE_TEST - "COVERAGE_TEST", -#endif -#ifdef SQLITE_DEBUG - "DEBUG", -#endif -#ifdef SQLITE_DEFAULT_AUTOMATIC_INDEX - "DEFAULT_AUTOMATIC_INDEX", -#endif -#ifdef SQLITE_DEFAULT_AUTOVACUUM - "DEFAULT_AUTOVACUUM", -#endif -#ifdef SQLITE_DEFAULT_CACHE_SIZE - "DEFAULT_CACHE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_CACHE_SIZE), -#endif -#ifdef SQLITE_DEFAULT_CKPTFULLFSYNC - "DEFAULT_CKPTFULLFSYNC", -#endif -#ifdef SQLITE_DEFAULT_FILE_FORMAT - "DEFAULT_FILE_FORMAT=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_FORMAT), -#endif -#ifdef SQLITE_DEFAULT_FILE_PERMISSIONS - "DEFAULT_FILE_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_FILE_PERMISSIONS), -#endif -#ifdef SQLITE_DEFAULT_FOREIGN_KEYS - "DEFAULT_FOREIGN_KEYS", -#endif -#ifdef SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT - "DEFAULT_JOURNAL_SIZE_LIMIT=" CTIMEOPT_VAL(SQLITE_DEFAULT_JOURNAL_SIZE_LIMIT), -#endif -#ifdef SQLITE_DEFAULT_LOCKING_MODE - "DEFAULT_LOCKING_MODE=" CTIMEOPT_VAL(SQLITE_DEFAULT_LOCKING_MODE), -#endif -#ifdef SQLITE_DEFAULT_LOOKASIDE - "DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE), -#endif -#ifdef SQLITE_DEFAULT_MEMSTATUS -# if SQLITE_DEFAULT_MEMSTATUS != 1 - "DEFAULT_MEMSTATUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_MEMSTATUS), -# endif -#endif -#ifdef SQLITE_DEFAULT_MMAP_SIZE - "DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PAGE_SIZE - "DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_DEFAULT_PCACHE_INITSZ - "DEFAULT_PCACHE_INITSZ=" CTIMEOPT_VAL(SQLITE_DEFAULT_PCACHE_INITSZ), -#endif -#ifdef SQLITE_DEFAULT_PROXYDIR_PERMISSIONS - "DEFAULT_PROXYDIR_PERMISSIONS=" CTIMEOPT_VAL(SQLITE_DEFAULT_PROXYDIR_PERMISSIONS), -#endif -#ifdef SQLITE_DEFAULT_RECURSIVE_TRIGGERS - "DEFAULT_RECURSIVE_TRIGGERS", -#endif -#ifdef SQLITE_DEFAULT_ROWEST - "DEFAULT_ROWEST=" CTIMEOPT_VAL(SQLITE_DEFAULT_ROWEST), -#endif -#ifdef SQLITE_DEFAULT_SECTOR_SIZE - "DEFAULT_SECTOR_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_SECTOR_SIZE), -#endif -#ifdef SQLITE_DEFAULT_SYNCHRONOUS - "DEFAULT_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WAL_AUTOCHECKPOINT - "DEFAULT_WAL_AUTOCHECKPOINT=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_AUTOCHECKPOINT), -#endif -#ifdef SQLITE_DEFAULT_WAL_SYNCHRONOUS - "DEFAULT_WAL_SYNCHRONOUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WAL_SYNCHRONOUS), -#endif -#ifdef SQLITE_DEFAULT_WORKER_THREADS - "DEFAULT_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_DEFAULT_WORKER_THREADS), -#endif -#ifdef SQLITE_DIRECT_OVERFLOW_READ - "DIRECT_OVERFLOW_READ", -#endif -#ifdef SQLITE_DISABLE_DIRSYNC - "DISABLE_DIRSYNC", -#endif -#ifdef SQLITE_DISABLE_FTS3_UNICODE - "DISABLE_FTS3_UNICODE", -#endif -#ifdef SQLITE_DISABLE_FTS4_DEFERRED - "DISABLE_FTS4_DEFERRED", -#endif -#ifdef SQLITE_DISABLE_INTRINSIC - "DISABLE_INTRINSIC", -#endif -#ifdef SQLITE_DISABLE_LFS - "DISABLE_LFS", -#endif -#ifdef SQLITE_DISABLE_PAGECACHE_OVERFLOW_STATS - "DISABLE_PAGECACHE_OVERFLOW_STATS", -#endif -#ifdef SQLITE_DISABLE_SKIPAHEAD_DISTINCT - "DISABLE_SKIPAHEAD_DISTINCT", -#endif -#ifdef SQLITE_DQS - "DQS=" CTIMEOPT_VAL(SQLITE_DQS), -#endif -#ifdef SQLITE_ENABLE_8_3_NAMES - "ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES), -#endif -#ifdef SQLITE_ENABLE_API_ARMOR - "ENABLE_API_ARMOR", -#endif -#ifdef SQLITE_ENABLE_ATOMIC_WRITE - "ENABLE_ATOMIC_WRITE", -#endif -#ifdef SQLITE_ENABLE_BATCH_ATOMIC_WRITE - "ENABLE_BATCH_ATOMIC_WRITE", -#endif -#ifdef SQLITE_ENABLE_BYTECODE_VTAB - "ENABLE_BYTECODE_VTAB", -#endif -#ifdef SQLITE_ENABLE_CEROD - "ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD), -#endif -#ifdef SQLITE_ENABLE_COLUMN_METADATA - "ENABLE_COLUMN_METADATA", -#endif -#ifdef SQLITE_ENABLE_COLUMN_USED_MASK - "ENABLE_COLUMN_USED_MASK", -#endif -#ifdef SQLITE_ENABLE_COSTMULT - "ENABLE_COSTMULT", -#endif -#ifdef SQLITE_ENABLE_CURSOR_HINTS - "ENABLE_CURSOR_HINTS", -#endif -#ifdef SQLITE_ENABLE_DBPAGE_VTAB - "ENABLE_DBPAGE_VTAB", -#endif -#ifdef SQLITE_ENABLE_DBSTAT_VTAB - "ENABLE_DBSTAT_VTAB", -#endif -#ifdef SQLITE_ENABLE_EXPENSIVE_ASSERT - "ENABLE_EXPENSIVE_ASSERT", -#endif -#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS - "ENABLE_EXPLAIN_COMMENTS", -#endif -#ifdef SQLITE_ENABLE_FTS3 - "ENABLE_FTS3", -#endif -#ifdef SQLITE_ENABLE_FTS3_PARENTHESIS - "ENABLE_FTS3_PARENTHESIS", -#endif -#ifdef SQLITE_ENABLE_FTS3_TOKENIZER - "ENABLE_FTS3_TOKENIZER", -#endif -#ifdef SQLITE_ENABLE_FTS4 - "ENABLE_FTS4", -#endif -#ifdef SQLITE_ENABLE_FTS5 - "ENABLE_FTS5", -#endif -#ifdef SQLITE_ENABLE_GEOPOLY - "ENABLE_GEOPOLY", -#endif -#ifdef SQLITE_ENABLE_HIDDEN_COLUMNS - "ENABLE_HIDDEN_COLUMNS", -#endif -#ifdef SQLITE_ENABLE_ICU - "ENABLE_ICU", -#endif -#ifdef SQLITE_ENABLE_IOTRACE - "ENABLE_IOTRACE", -#endif -#ifdef SQLITE_ENABLE_LOAD_EXTENSION - "ENABLE_LOAD_EXTENSION", -#endif -#ifdef SQLITE_ENABLE_LOCKING_STYLE - "ENABLE_LOCKING_STYLE=" CTIMEOPT_VAL(SQLITE_ENABLE_LOCKING_STYLE), -#endif -#ifdef SQLITE_ENABLE_MATH_FUNCTIONS - "ENABLE_MATH_FUNCTIONS", -#endif -#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT - "ENABLE_MEMORY_MANAGEMENT", -#endif -#ifdef SQLITE_ENABLE_MEMSYS3 - "ENABLE_MEMSYS3", -#endif -#ifdef SQLITE_ENABLE_MEMSYS5 - "ENABLE_MEMSYS5", -#endif -#ifdef SQLITE_ENABLE_MULTIPLEX - "ENABLE_MULTIPLEX", -#endif -#ifdef SQLITE_ENABLE_NORMALIZE - "ENABLE_NORMALIZE", -#endif -#ifdef SQLITE_ENABLE_NULL_TRIM - "ENABLE_NULL_TRIM", -#endif -#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC - "ENABLE_OFFSET_SQL_FUNC", -#endif -#ifdef SQLITE_ENABLE_ORDERED_SET_AGGREGATES - "ENABLE_ORDERED_SET_AGGREGATES", -#endif -#ifdef SQLITE_ENABLE_OVERSIZE_CELL_CHECK - "ENABLE_OVERSIZE_CELL_CHECK", -#endif -#ifdef SQLITE_ENABLE_PREUPDATE_HOOK - "ENABLE_PREUPDATE_HOOK", -#endif -#ifdef SQLITE_ENABLE_QPSG - "ENABLE_QPSG", -#endif -#ifdef SQLITE_ENABLE_RBU - "ENABLE_RBU", -#endif -#ifdef SQLITE_ENABLE_RTREE - "ENABLE_RTREE", -#endif -#ifdef SQLITE_ENABLE_SESSION - "ENABLE_SESSION", -#endif -#ifdef SQLITE_ENABLE_SETLK_TIMEOUT - "ENABLE_SETLK_TIMEOUT", -#endif -#ifdef SQLITE_ENABLE_SNAPSHOT - "ENABLE_SNAPSHOT", -#endif -#ifdef SQLITE_ENABLE_SORTER_REFERENCES - "ENABLE_SORTER_REFERENCES", -#endif -#ifdef SQLITE_ENABLE_SQLLOG - "ENABLE_SQLLOG", -#endif -#ifdef SQLITE_ENABLE_STAT4 - "ENABLE_STAT4", -#endif -#ifdef SQLITE_ENABLE_STMTVTAB - "ENABLE_STMTVTAB", -#endif -#ifdef SQLITE_ENABLE_STMT_SCANSTATUS - "ENABLE_STMT_SCANSTATUS", -#endif -#ifdef SQLITE_ENABLE_TREETRACE - "ENABLE_TREETRACE", -#endif -#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION - "ENABLE_UNKNOWN_SQL_FUNCTION", -#endif -#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY - "ENABLE_UNLOCK_NOTIFY", -#endif -#ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT - "ENABLE_UPDATE_DELETE_LIMIT", -#endif -#ifdef SQLITE_ENABLE_URI_00_ERROR - "ENABLE_URI_00_ERROR", -#endif -#ifdef SQLITE_ENABLE_VFSTRACE - "ENABLE_VFSTRACE", -#endif -#ifdef SQLITE_ENABLE_WHERETRACE - "ENABLE_WHERETRACE", -#endif -#ifdef SQLITE_ENABLE_ZIPVFS - "ENABLE_ZIPVFS", -#endif -#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS - "EXPLAIN_ESTIMATED_ROWS", -#endif -#ifdef SQLITE_EXTRA_AUTOEXT - "EXTRA_AUTOEXT=" CTIMEOPT_VAL(SQLITE_EXTRA_AUTOEXT), -#endif -#ifdef SQLITE_EXTRA_IFNULLROW - "EXTRA_IFNULLROW", -#endif -#ifdef SQLITE_EXTRA_INIT - "EXTRA_INIT=" CTIMEOPT_VAL(SQLITE_EXTRA_INIT), -#endif -#ifdef SQLITE_EXTRA_SHUTDOWN - "EXTRA_SHUTDOWN=" CTIMEOPT_VAL(SQLITE_EXTRA_SHUTDOWN), -#endif -#ifdef SQLITE_FTS3_MAX_EXPR_DEPTH - "FTS3_MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_FTS3_MAX_EXPR_DEPTH), -#endif -#ifdef SQLITE_FTS5_ENABLE_TEST_MI - "FTS5_ENABLE_TEST_MI", -#endif -#ifdef SQLITE_FTS5_NO_WITHOUT_ROWID - "FTS5_NO_WITHOUT_ROWID", -#endif -#if HAVE_ISNAN || SQLITE_HAVE_ISNAN - "HAVE_ISNAN", -#endif -#ifdef SQLITE_HOMEGROWN_RECURSIVE_MUTEX -# if SQLITE_HOMEGROWN_RECURSIVE_MUTEX != 1 - "HOMEGROWN_RECURSIVE_MUTEX=" CTIMEOPT_VAL(SQLITE_HOMEGROWN_RECURSIVE_MUTEX), -# endif -#endif -#ifdef SQLITE_IGNORE_AFP_LOCK_ERRORS - "IGNORE_AFP_LOCK_ERRORS", -#endif -#ifdef SQLITE_IGNORE_FLOCK_LOCK_ERRORS - "IGNORE_FLOCK_LOCK_ERRORS", -#endif -#ifdef SQLITE_INLINE_MEMCPY - "INLINE_MEMCPY", -#endif -#ifdef SQLITE_INT64_TYPE - "INT64_TYPE", -#endif -#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX - "INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX), -#endif -#ifdef SQLITE_LEGACY_JSON_VALID - "LEGACY_JSON_VALID", -#endif -#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS - "LIKE_DOESNT_MATCH_BLOBS", -#endif -#ifdef SQLITE_LOCK_TRACE - "LOCK_TRACE", -#endif -#ifdef SQLITE_LOG_CACHE_SPILL - "LOG_CACHE_SPILL", -#endif -#ifdef SQLITE_MALLOC_SOFT_LIMIT - "MALLOC_SOFT_LIMIT=" CTIMEOPT_VAL(SQLITE_MALLOC_SOFT_LIMIT), -#endif -#ifdef SQLITE_MAX_ATTACHED - "MAX_ATTACHED=" CTIMEOPT_VAL(SQLITE_MAX_ATTACHED), -#endif -#ifdef SQLITE_MAX_COLUMN - "MAX_COLUMN=" CTIMEOPT_VAL(SQLITE_MAX_COLUMN), -#endif -#ifdef SQLITE_MAX_COMPOUND_SELECT - "MAX_COMPOUND_SELECT=" CTIMEOPT_VAL(SQLITE_MAX_COMPOUND_SELECT), -#endif -#ifdef SQLITE_MAX_DEFAULT_PAGE_SIZE - "MAX_DEFAULT_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_DEFAULT_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_EXPR_DEPTH - "MAX_EXPR_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_EXPR_DEPTH), -#endif -#ifdef SQLITE_MAX_FUNCTION_ARG - "MAX_FUNCTION_ARG=" CTIMEOPT_VAL(SQLITE_MAX_FUNCTION_ARG), -#endif -#ifdef SQLITE_MAX_LENGTH - "MAX_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LENGTH), -#endif -#ifdef SQLITE_MAX_LIKE_PATTERN_LENGTH - "MAX_LIKE_PATTERN_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_LIKE_PATTERN_LENGTH), -#endif -#ifdef SQLITE_MAX_MEMORY - "MAX_MEMORY=" CTIMEOPT_VAL(SQLITE_MAX_MEMORY), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE - "MAX_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE), -#endif -#ifdef SQLITE_MAX_MMAP_SIZE_ - "MAX_MMAP_SIZE_=" CTIMEOPT_VAL(SQLITE_MAX_MMAP_SIZE_), -#endif -#ifdef SQLITE_MAX_PAGE_COUNT - "MAX_PAGE_COUNT=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_COUNT), -#endif -#ifdef SQLITE_MAX_PAGE_SIZE - "MAX_PAGE_SIZE=" CTIMEOPT_VAL(SQLITE_MAX_PAGE_SIZE), -#endif -#ifdef SQLITE_MAX_SCHEMA_RETRY - "MAX_SCHEMA_RETRY=" CTIMEOPT_VAL(SQLITE_MAX_SCHEMA_RETRY), -#endif -#ifdef SQLITE_MAX_SQL_LENGTH - "MAX_SQL_LENGTH=" CTIMEOPT_VAL(SQLITE_MAX_SQL_LENGTH), -#endif -#ifdef SQLITE_MAX_TRIGGER_DEPTH - "MAX_TRIGGER_DEPTH=" CTIMEOPT_VAL(SQLITE_MAX_TRIGGER_DEPTH), -#endif -#ifdef SQLITE_MAX_VARIABLE_NUMBER - "MAX_VARIABLE_NUMBER=" CTIMEOPT_VAL(SQLITE_MAX_VARIABLE_NUMBER), -#endif -#ifdef SQLITE_MAX_VDBE_OP - "MAX_VDBE_OP=" CTIMEOPT_VAL(SQLITE_MAX_VDBE_OP), -#endif -#ifdef SQLITE_MAX_WORKER_THREADS - "MAX_WORKER_THREADS=" CTIMEOPT_VAL(SQLITE_MAX_WORKER_THREADS), -#endif -#ifdef SQLITE_MEMDEBUG - "MEMDEBUG", -#endif -#ifdef SQLITE_MIXED_ENDIAN_64BIT_FLOAT - "MIXED_ENDIAN_64BIT_FLOAT", -#endif -#ifdef SQLITE_MMAP_READWRITE - "MMAP_READWRITE", -#endif -#ifdef SQLITE_MUTEX_NOOP - "MUTEX_NOOP", -#endif -#ifdef SQLITE_MUTEX_OMIT - "MUTEX_OMIT", -#endif -#ifdef SQLITE_MUTEX_PTHREADS - "MUTEX_PTHREADS", -#endif -#ifdef SQLITE_MUTEX_W32 - "MUTEX_W32", -#endif -#ifdef SQLITE_NEED_ERR_NAME - "NEED_ERR_NAME", -#endif -#ifdef SQLITE_NO_SYNC - "NO_SYNC", -#endif -#ifdef SQLITE_OMIT_ALTERTABLE - "OMIT_ALTERTABLE", -#endif -#ifdef SQLITE_OMIT_ANALYZE - "OMIT_ANALYZE", -#endif -#ifdef SQLITE_OMIT_ATTACH - "OMIT_ATTACH", -#endif -#ifdef SQLITE_OMIT_AUTHORIZATION - "OMIT_AUTHORIZATION", -#endif -#ifdef SQLITE_OMIT_AUTOINCREMENT - "OMIT_AUTOINCREMENT", -#endif -#ifdef SQLITE_OMIT_AUTOINIT - "OMIT_AUTOINIT", -#endif -#ifdef SQLITE_OMIT_AUTOMATIC_INDEX - "OMIT_AUTOMATIC_INDEX", -#endif -#ifdef SQLITE_OMIT_AUTORESET - "OMIT_AUTORESET", -#endif -#ifdef SQLITE_OMIT_AUTOVACUUM - "OMIT_AUTOVACUUM", -#endif -#ifdef SQLITE_OMIT_BETWEEN_OPTIMIZATION - "OMIT_BETWEEN_OPTIMIZATION", -#endif -#ifdef SQLITE_OMIT_BLOB_LITERAL - "OMIT_BLOB_LITERAL", -#endif -#ifdef SQLITE_OMIT_CAST - "OMIT_CAST", -#endif -#ifdef SQLITE_OMIT_CHECK - "OMIT_CHECK", -#endif -#ifdef SQLITE_OMIT_COMPLETE - "OMIT_COMPLETE", -#endif -#ifdef SQLITE_OMIT_COMPOUND_SELECT - "OMIT_COMPOUND_SELECT", -#endif -#ifdef SQLITE_OMIT_CONFLICT_CLAUSE - "OMIT_CONFLICT_CLAUSE", -#endif -#ifdef SQLITE_OMIT_CTE - "OMIT_CTE", -#endif -#if defined(SQLITE_OMIT_DATETIME_FUNCS) || defined(SQLITE_OMIT_FLOATING_POINT) - "OMIT_DATETIME_FUNCS", -#endif -#ifdef SQLITE_OMIT_DECLTYPE - "OMIT_DECLTYPE", -#endif -#ifdef SQLITE_OMIT_DEPRECATED - "OMIT_DEPRECATED", -#endif -#ifdef SQLITE_OMIT_DESERIALIZE - "OMIT_DESERIALIZE", -#endif -#ifdef SQLITE_OMIT_DISKIO - "OMIT_DISKIO", -#endif -#ifdef SQLITE_OMIT_EXPLAIN - "OMIT_EXPLAIN", -#endif -#ifdef SQLITE_OMIT_FLAG_PRAGMAS - "OMIT_FLAG_PRAGMAS", -#endif -#ifdef SQLITE_OMIT_FLOATING_POINT - "OMIT_FLOATING_POINT", -#endif -#ifdef SQLITE_OMIT_FOREIGN_KEY - "OMIT_FOREIGN_KEY", -#endif -#ifdef SQLITE_OMIT_GET_TABLE - "OMIT_GET_TABLE", -#endif -#ifdef SQLITE_OMIT_HEX_INTEGER - "OMIT_HEX_INTEGER", -#endif -#ifdef SQLITE_OMIT_INCRBLOB - "OMIT_INCRBLOB", -#endif -#ifdef SQLITE_OMIT_INTEGRITY_CHECK - "OMIT_INTEGRITY_CHECK", -#endif -#ifdef SQLITE_OMIT_INTROSPECTION_PRAGMAS - "OMIT_INTROSPECTION_PRAGMAS", -#endif -#ifdef SQLITE_OMIT_JSON - "OMIT_JSON", -#endif -#ifdef SQLITE_OMIT_LIKE_OPTIMIZATION - "OMIT_LIKE_OPTIMIZATION", -#endif -#ifdef SQLITE_OMIT_LOAD_EXTENSION - "OMIT_LOAD_EXTENSION", -#endif -#ifdef SQLITE_OMIT_LOCALTIME - "OMIT_LOCALTIME", -#endif -#ifdef SQLITE_OMIT_LOOKASIDE - "OMIT_LOOKASIDE", -#endif -#ifdef SQLITE_OMIT_MEMORYDB - "OMIT_MEMORYDB", -#endif -#ifdef SQLITE_OMIT_OR_OPTIMIZATION - "OMIT_OR_OPTIMIZATION", -#endif -#ifdef SQLITE_OMIT_PAGER_PRAGMAS - "OMIT_PAGER_PRAGMAS", -#endif -#ifdef SQLITE_OMIT_PARSER_TRACE - "OMIT_PARSER_TRACE", -#endif -#ifdef SQLITE_OMIT_POPEN - "OMIT_POPEN", -#endif -#ifdef SQLITE_OMIT_PRAGMA - "OMIT_PRAGMA", -#endif -#ifdef SQLITE_OMIT_PROGRESS_CALLBACK - "OMIT_PROGRESS_CALLBACK", -#endif -#ifdef SQLITE_OMIT_QUICKBALANCE - "OMIT_QUICKBALANCE", -#endif -#ifdef SQLITE_OMIT_REINDEX - "OMIT_REINDEX", -#endif -#ifdef SQLITE_OMIT_SCHEMA_PRAGMAS - "OMIT_SCHEMA_PRAGMAS", -#endif -#ifdef SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS - "OMIT_SCHEMA_VERSION_PRAGMAS", -#endif -#ifdef SQLITE_OMIT_SEH - "OMIT_SEH", -#endif -#ifdef SQLITE_OMIT_SHARED_CACHE - "OMIT_SHARED_CACHE", -#endif -#ifdef SQLITE_OMIT_SHUTDOWN_DIRECTORIES - "OMIT_SHUTDOWN_DIRECTORIES", -#endif -#ifdef SQLITE_OMIT_SUBQUERY - "OMIT_SUBQUERY", -#endif -#ifdef SQLITE_OMIT_TCL_VARIABLE - "OMIT_TCL_VARIABLE", -#endif -#ifdef SQLITE_OMIT_TEMPDB - "OMIT_TEMPDB", -#endif -#ifdef SQLITE_OMIT_TEST_CONTROL - "OMIT_TEST_CONTROL", -#endif -#ifdef SQLITE_OMIT_TRACE -# if SQLITE_OMIT_TRACE != 1 - "OMIT_TRACE=" CTIMEOPT_VAL(SQLITE_OMIT_TRACE), -# endif -#endif -#ifdef SQLITE_OMIT_TRIGGER - "OMIT_TRIGGER", -#endif -#ifdef SQLITE_OMIT_TRUNCATE_OPTIMIZATION - "OMIT_TRUNCATE_OPTIMIZATION", -#endif -#ifdef SQLITE_OMIT_UTF16 - "OMIT_UTF16", -#endif -#ifdef SQLITE_OMIT_VACUUM - "OMIT_VACUUM", -#endif -#ifdef SQLITE_OMIT_VIEW - "OMIT_VIEW", -#endif -#ifdef SQLITE_OMIT_VIRTUALTABLE - "OMIT_VIRTUALTABLE", -#endif -#ifdef SQLITE_OMIT_WAL - "OMIT_WAL", -#endif -#ifdef SQLITE_OMIT_WSD - "OMIT_WSD", -#endif -#ifdef SQLITE_OMIT_XFER_OPT - "OMIT_XFER_OPT", -#endif -#ifdef SQLITE_PERFORMANCE_TRACE - "PERFORMANCE_TRACE", -#endif -#ifdef SQLITE_POWERSAFE_OVERWRITE -# if SQLITE_POWERSAFE_OVERWRITE != 1 - "POWERSAFE_OVERWRITE=" CTIMEOPT_VAL(SQLITE_POWERSAFE_OVERWRITE), -# endif -#endif -#ifdef SQLITE_PREFER_PROXY_LOCKING - "PREFER_PROXY_LOCKING", -#endif -#ifdef SQLITE_PROXY_DEBUG - "PROXY_DEBUG", -#endif -#ifdef SQLITE_REVERSE_UNORDERED_SELECTS - "REVERSE_UNORDERED_SELECTS", -#endif -#ifdef SQLITE_RTREE_INT_ONLY - "RTREE_INT_ONLY", -#endif -#ifdef SQLITE_SECURE_DELETE - "SECURE_DELETE", -#endif -#ifdef SQLITE_SMALL_STACK - "SMALL_STACK", -#endif -#ifdef SQLITE_SORTER_PMASZ - "SORTER_PMASZ=" CTIMEOPT_VAL(SQLITE_SORTER_PMASZ), -#endif -#ifdef SQLITE_SOUNDEX - "SOUNDEX", -#endif -#ifdef SQLITE_STAT4_SAMPLES - "STAT4_SAMPLES=" CTIMEOPT_VAL(SQLITE_STAT4_SAMPLES), -#endif -#ifdef SQLITE_STMTJRNL_SPILL - "STMTJRNL_SPILL=" CTIMEOPT_VAL(SQLITE_STMTJRNL_SPILL), -#endif -#ifdef SQLITE_SUBSTR_COMPATIBILITY - "SUBSTR_COMPATIBILITY", -#endif -#if (!defined(SQLITE_WIN32_MALLOC) \ - && !defined(SQLITE_ZERO_MALLOC) \ - && !defined(SQLITE_MEMDEBUG) \ - ) || defined(SQLITE_SYSTEM_MALLOC) - "SYSTEM_MALLOC", -#endif -#ifdef SQLITE_TCL - "TCL", -#endif -#ifdef SQLITE_TEMP_STORE - "TEMP_STORE=" CTIMEOPT_VAL(SQLITE_TEMP_STORE), -#endif -#ifdef SQLITE_TEST - "TEST", -#endif -#if defined(SQLITE_THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE), -#elif defined(THREADSAFE) - "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE), -#else - "THREADSAFE=1", -#endif -#ifdef SQLITE_UNLINK_AFTER_CLOSE - "UNLINK_AFTER_CLOSE", -#endif -#ifdef SQLITE_UNTESTABLE - "UNTESTABLE", -#endif -#ifdef SQLITE_USE_ALLOCA - "USE_ALLOCA", -#endif -#ifdef SQLITE_USE_FCNTL_TRACE - "USE_FCNTL_TRACE", -#endif -#ifdef SQLITE_USE_URI - "USE_URI", -#endif -#ifdef SQLITE_VDBE_COVERAGE - "VDBE_COVERAGE", -#endif -#ifdef SQLITE_WIN32_MALLOC - "WIN32_MALLOC", -#endif -#ifdef SQLITE_ZERO_MALLOC - "ZERO_MALLOC", -#endif - -} ; - -const char **sqlite3CompileOptions(int *pnOpt){ - *pnOpt = sizeof(sqlite3azCompileOpt) / sizeof(sqlite3azCompileOpt[0]); - return (const char**)sqlite3azCompileOpt; -} - -#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */ diff --git a/src/expr.c b/src/expr.c index 3011fcd9ad..f6b5729b4b 100644 --- a/src/expr.c +++ b/src/expr.c @@ -1963,7 +1963,7 @@ Select *sqlite3SelectDup(sqlite3 *db, const Select *pDup, int flags){ pNew->pLimit = sqlite3ExprDup(db, p->pLimit, flags); pNew->iLimit = 0; pNew->iOffset = 0; - pNew->selFlags = p->selFlags & ~SF_UsesEphemeral; + pNew->selFlags = p->selFlags & ~(u32)SF_UsesEphemeral; pNew->addrOpenEphm[0] = -1; pNew->addrOpenEphm[1] = -1; pNew->nSelectRow = p->nSelectRow; @@ -3369,7 +3369,7 @@ static char *exprINAffinity(Parse *pParse, const Expr *pExpr){ char *zRet; assert( pExpr->op==TK_IN ); - zRet = sqlite3DbMallocRaw(pParse->db, nVal+1); + zRet = sqlite3DbMallocRaw(pParse->db, 1+(i64)nVal); if( zRet ){ int i; for(i=0; iselFlags); } pSelect = sqlite3SelectNew(pParse, pRow, 0, 0, 0, 0, 0, f, 0); - pLeft->selFlags &= ~SF_MultiValue; + pLeft->selFlags &= ~(u32)SF_MultiValue; if( pSelect ){ pSelect->op = TK_ALL; pSelect->pPrior = pLeft; diff --git a/src/json.c b/src/json.c index 47a9c875e7..97bf25b2dd 100644 --- a/src/json.c +++ b/src/json.c @@ -1086,7 +1086,7 @@ static void jsonWrongNumArgs( */ static int jsonBlobExpand(JsonParse *pParse, u32 N){ u8 *aNew; - u32 t; + u64 t; assert( N>pParse->nBlobAlloc ); if( pParse->nBlobAlloc==0 ){ t = 100; @@ -1096,8 +1096,9 @@ static int jsonBlobExpand(JsonParse *pParse, u32 N){ if( tdb, pParse->aBlob, t); if( aNew==0 ){ pParse->oom = 1; return 1; } + assert( t<0x7fffffff ); pParse->aBlob = aNew; - pParse->nBlobAlloc = t; + pParse->nBlobAlloc = (u32)t; return 0; } @@ -3116,7 +3117,7 @@ static void jsonReturnFromBlob( char *zOut; u32 nOut = sz; z = (const char*)&pParse->aBlob[i+n]; - zOut = sqlite3DbMallocRaw(db, nOut+1); + zOut = sqlite3DbMallocRaw(db, ((u64)nOut)+1); if( zOut==0 ) goto returnfromblob_oom; for(iIn=iOut=0; iIn0 ){ return SQLITE_BUSY; @@ -782,17 +787,22 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){ sqlite3_free(db->lookaside.pStart); } /* The size of a lookaside slot after ROUNDDOWN8 needs to be larger - ** than a pointer to be useful. + ** than a pointer and small enough to fit in a u16. */ - sz = ROUNDDOWN8(sz); /* IMP: R-33038-09382 */ + sz = ROUNDDOWN8(sz); if( sz<=(int)sizeof(LookasideSlot*) ) sz = 0; - if( cnt<0 ) cnt = 0; - if( sz==0 || cnt==0 ){ + if( sz>65528 ) sz = 65528; + /* Count must be at least 1 to be useful, but not so large as to use + ** more than 0x7fff0000 total bytes for lookaside. */ + if( cnt<1 ) cnt = 0; + if( sz>0 && cnt>(0x7fff0000/sz) ) cnt = 0x7fff0000/sz; + szAlloc = (i64)sz*(i64)cnt; + if( szAlloc==0 ){ sz = 0; pStart = 0; }else if( pBuf==0 ){ sqlite3BeginBenignMalloc(); - pStart = sqlite3Malloc( szAlloc ); /* IMP: R-61949-35727 */ + pStart = sqlite3Malloc( szAlloc ); sqlite3EndBenignMalloc(); if( pStart ) szAlloc = sqlite3MallocSize(pStart); }else{ @@ -801,10 +811,10 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){ #ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE if( sz>=LOOKASIDE_SMALL*3 ){ nBig = szAlloc/(3*LOOKASIDE_SMALL+sz); - nSm = (szAlloc - sz*nBig)/LOOKASIDE_SMALL; + nSm = (szAlloc - (i64)sz*(i64)nBig)/LOOKASIDE_SMALL; }else if( sz>=LOOKASIDE_SMALL*2 ){ nBig = szAlloc/(LOOKASIDE_SMALL+sz); - nSm = (szAlloc - sz*nBig)/LOOKASIDE_SMALL; + nSm = (szAlloc - (i64)sz*(i64)nBig)/LOOKASIDE_SMALL; }else #endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ if( sz>0 ){ diff --git a/src/memdb.c b/src/memdb.c index d83a51d54d..61a378bb3d 100644 --- a/src/memdb.c +++ b/src/memdb.c @@ -567,13 +567,13 @@ static int memdbOpen( } if( p==0 ){ MemStore **apNew; - p = sqlite3Malloc( sizeof(*p) + szName + 3 ); + p = sqlite3Malloc( sizeof(*p) + (i64)szName + 3 ); if( p==0 ){ sqlite3_mutex_leave(pVfsMutex); return SQLITE_NOMEM; } apNew = sqlite3Realloc(memdb_g.apMemStore, - sizeof(apNew[0])*(memdb_g.nMemStore+1) ); + sizeof(apNew[0])*(1+(i64)memdb_g.nMemStore) ); if( apNew==0 ){ sqlite3_free(p); sqlite3_mutex_leave(pVfsMutex); diff --git a/src/os_win.c b/src/os_win.c index eb06f03c72..928742ea7a 100644 --- a/src/os_win.c +++ b/src/os_win.c @@ -4238,7 +4238,7 @@ static int winOpenSharedMemory(winFile *pDbFd){ p = sqlite3MallocZero( sizeof(*p) ); if( p==0 ) return SQLITE_IOERR_NOMEM_BKPT; nName = sqlite3Strlen30(pDbFd->zPath); - pNew = sqlite3MallocZero( sizeof(*pShmNode) + nName + 17 ); + pNew = sqlite3MallocZero( sizeof(*pShmNode) + (i64)nName + 17 ); if( pNew==0 ){ sqlite3_free(p); return SQLITE_IOERR_NOMEM_BKPT; @@ -5012,7 +5012,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){ size_t i, j; DWORD pid; int nPre = sqlite3Strlen30(SQLITE_TEMP_FILE_PREFIX); - int nMax, nBuf, nDir, nLen; + i64 nMax, nBuf, nDir, nLen; char *zBuf; /* It's odd to simulate an io-error here, but really this is just @@ -5024,7 +5024,8 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){ /* Allocate a temporary buffer to store the fully qualified file ** name for the temporary file. If this fails, we cannot continue. */ - nMax = pVfs->mxPathname; nBuf = nMax + 2; + nMax = pVfs->mxPathname; + nBuf = 2 + (i64)nMax; zBuf = sqlite3MallocZero( nBuf ); if( !zBuf ){ OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); @@ -5883,7 +5884,7 @@ static int winFullPathnameNoMutex( ** for converting the relative path name to an absolute ** one by prepending the data directory and a slash. */ - char *zOut = sqlite3MallocZero( pVfs->mxPathname+1 ); + char *zOut = sqlite3MallocZero( 1+(u64)pVfs->mxPathname ); if( !zOut ){ return SQLITE_IOERR_NOMEM_BKPT; } @@ -5978,13 +5979,12 @@ static int winFullPathnameNoMutex( return winLogError(SQLITE_CANTOPEN_FULLPATH, osGetLastError(), "winFullPathname1", zRelative); } - nByte += 3; - zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) ); + zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) + 3*sizeof(zTemp[0]) ); if( zTemp==0 ){ sqlite3_free(zConverted); return SQLITE_IOERR_NOMEM_BKPT; } - nByte = osGetFullPathNameW((LPCWSTR)zConverted, nByte, zTemp, 0); + nByte = osGetFullPathNameW((LPCWSTR)zConverted, nByte+3, zTemp, 0); if( nByte==0 ){ sqlite3_free(zConverted); sqlite3_free(zTemp); @@ -6004,13 +6004,12 @@ static int winFullPathnameNoMutex( return winLogError(SQLITE_CANTOPEN_FULLPATH, osGetLastError(), "winFullPathname3", zRelative); } - nByte += 3; - zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) ); + zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) + 3*sizeof(zTemp[0]) ); if( zTemp==0 ){ sqlite3_free(zConverted); return SQLITE_IOERR_NOMEM_BKPT; } - nByte = osGetFullPathNameA((char*)zConverted, nByte, zTemp, 0); + nByte = osGetFullPathNameA((char*)zConverted, nByte+3, zTemp, 0); if( nByte==0 ){ sqlite3_free(zConverted); sqlite3_free(zTemp); diff --git a/src/pager.c b/src/pager.c index ecec892b45..5d279001e7 100644 --- a/src/pager.c +++ b/src/pager.c @@ -1291,7 +1291,7 @@ static void checkPage(PgHdr *pPg){ ** If an error occurs while reading from the journal file, an SQLite ** error code is returned. */ -static int readSuperJournal(sqlite3_file *pJrnl, char *zSuper, u32 nSuper){ +static int readSuperJournal(sqlite3_file *pJrnl, char *zSuper, u64 nSuper){ int rc; /* Return code */ u32 len; /* Length in bytes of super-journal name */ i64 szJ; /* Total size in bytes of journal file pJrnl */ @@ -2527,12 +2527,12 @@ static int pager_delsuper(Pager *pPager, const char *zSuper){ char *zJournal; /* Pointer to one journal within MJ file */ char *zSuperPtr; /* Space to hold super-journal filename */ char *zFree = 0; /* Free this buffer */ - int nSuperPtr; /* Amount of space allocated to zSuperPtr[] */ + i64 nSuperPtr; /* Amount of space allocated to zSuperPtr[] */ /* Allocate space for both the pJournal and pSuper file descriptors. ** If successful, open the super-journal file for reading. */ - pSuper = (sqlite3_file *)sqlite3MallocZero(pVfs->szOsFile * 2); + pSuper = (sqlite3_file *)sqlite3MallocZero(2 * (i64)pVfs->szOsFile); if( !pSuper ){ rc = SQLITE_NOMEM_BKPT; pJournal = 0; @@ -2550,11 +2550,14 @@ static int pager_delsuper(Pager *pPager, const char *zSuper){ */ rc = sqlite3OsFileSize(pSuper, &nSuperJournal); if( rc!=SQLITE_OK ) goto delsuper_out; - nSuperPtr = pVfs->mxPathname+1; + nSuperPtr = 1 + (i64)pVfs->mxPathname; + assert( nSuperJournal>=0 && nSuperPtr>0 ); zFree = sqlite3Malloc(4 + nSuperJournal + nSuperPtr + 2); if( !zFree ){ rc = SQLITE_NOMEM_BKPT; goto delsuper_out; + }else{ + assert( nSuperJournal<=0x7fffffff ); } zFree[0] = zFree[1] = zFree[2] = zFree[3] = 0; zSuperJournal = &zFree[4]; @@ -2815,7 +2818,7 @@ static int pager_playback(Pager *pPager, int isHot){ ** for pageSize. */ zSuper = pPager->pTmpSpace; - rc = readSuperJournal(pPager->jfd, zSuper, pPager->pVfs->mxPathname+1); + rc = readSuperJournal(pPager->jfd, zSuper, 1+(i64)pPager->pVfs->mxPathname); if( rc==SQLITE_OK && zSuper[0] ){ rc = sqlite3OsAccess(pVfs, zSuper, SQLITE_ACCESS_EXISTS, &res); } @@ -2954,7 +2957,7 @@ end_playback: ** which case it requires 4 0x00 bytes in memory immediately before ** the filename. */ zSuper = &pPager->pTmpSpace[4]; - rc = readSuperJournal(pPager->jfd, zSuper, pPager->pVfs->mxPathname+1); + rc = readSuperJournal(pPager->jfd, zSuper, 1+(i64)pPager->pVfs->mxPathname); testcase( rc!=SQLITE_OK ); } if( rc==SQLITE_OK @@ -4724,6 +4727,7 @@ int sqlite3PagerOpen( u32 szPageDflt = SQLITE_DEFAULT_PAGE_SIZE; /* Default page size */ const char *zUri = 0; /* URI args to copy */ int nUriByte = 1; /* Number of bytes of URI args at *zUri */ + /* Figure out how much space is required for each journal file-handle ** (there are two of them, the main journal and the sub-journal). */ @@ -4750,8 +4754,8 @@ int sqlite3PagerOpen( */ if( zFilename && zFilename[0] ){ const char *z; - nPathname = pVfs->mxPathname+1; - zPathname = sqlite3DbMallocRaw(0, nPathname*2); + nPathname = pVfs->mxPathname + 1; + zPathname = sqlite3DbMallocRaw(0, 2*(i64)nPathname); if( zPathname==0 ){ return SQLITE_NOMEM_BKPT; } @@ -4838,14 +4842,14 @@ int sqlite3PagerOpen( ROUND8(sizeof(*pPager)) + /* Pager structure */ ROUND8(pcacheSize) + /* PCache object */ ROUND8(pVfs->szOsFile) + /* The main db file */ - journalFileSize * 2 + /* The two journal files */ + (u64)journalFileSize * 2 + /* The two journal files */ SQLITE_PTRSIZE + /* Space to hold a pointer */ 4 + /* Database prefix */ - nPathname + 1 + /* database filename */ - nUriByte + /* query parameters */ - nPathname + 8 + 1 + /* Journal filename */ + (u64)nPathname + 1 + /* database filename */ + (u64)nUriByte + /* query parameters */ + (u64)nPathname + 8 + 1 + /* Journal filename */ #ifndef SQLITE_OMIT_WAL - nPathname + 4 + 1 + /* WAL filename */ + (u64)nPathname + 4 + 1 + /* WAL filename */ #endif 3 /* Terminator */ ); diff --git a/src/parse.y b/src/parse.y index 76c9a8e4ed..65a15f8c49 100644 --- a/src/parse.y +++ b/src/parse.y @@ -617,8 +617,8 @@ selectnowith(A) ::= selectnowith(A) multiselect_op(Y) oneselect(Z). { if( pRhs ){ pRhs->op = (u8)Y; pRhs->pPrior = pLhs; - if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue; - pRhs->selFlags &= ~SF_MultiValue; + if( ALWAYS(pLhs) ) pLhs->selFlags &= ~(u32)SF_MultiValue; + pRhs->selFlags &= ~(u32)SF_MultiValue; if( Y!=TK_ALL ) pParse->hasCompound = 1; }else{ sqlite3SelectDelete(pParse->db, pLhs); diff --git a/src/pcache1.c b/src/pcache1.c index a0a8c7e28c..88a7b3a0b4 100644 --- a/src/pcache1.c +++ b/src/pcache1.c @@ -538,12 +538,12 @@ static int pcache1UnderMemoryPressure(PCache1 *pCache){ */ static void pcache1ResizeHash(PCache1 *p){ PgHdr1 **apNew; - unsigned int nNew; - unsigned int i; + u64 nNew; + u32 i; assert( sqlite3_mutex_held(p->pGroup->mutex) ); - nNew = p->nHash*2; + nNew = 2*(u64)p->nHash; if( nNew<256 ){ nNew = 256; } @@ -766,7 +766,7 @@ static void pcache1Destroy(sqlite3_pcache *p); static sqlite3_pcache *pcache1Create(int szPage, int szExtra, int bPurgeable){ PCache1 *pCache; /* The newly created page cache */ PGroup *pGroup; /* The group the new page cache will belong to */ - int sz; /* Bytes of memory required to allocate the new cache */ + i64 sz; /* Bytes of memory required to allocate the new cache */ assert( (szPage & (szPage-1))==0 && szPage>=512 && szPage<=65536 ); assert( szExtra < 300 ); diff --git a/src/pragma.c b/src/pragma.c index 291ccf7af1..f1a922d1ac 100644 --- a/src/pragma.c +++ b/src/pragma.c @@ -1153,7 +1153,10 @@ void sqlite3Pragma( } }else{ db->flags &= ~mask; - if( mask==SQLITE_DeferFKs ) db->nDeferredImmCons = 0; + if( mask==SQLITE_DeferFKs ){ + db->nDeferredImmCons = 0; + db->nDeferredCons = 0; + } if( (mask & SQLITE_WriteSchema)!=0 && sqlite3_stricmp(zRight, "reset")==0 ){ diff --git a/src/pragma.h b/src/pragma.h deleted file mode 100644 index 7270db1db4..0000000000 --- a/src/pragma.h +++ /dev/null @@ -1,660 +0,0 @@ -/* DO NOT EDIT! -** This file is automatically generated by the script at -** ../tool/mkpragmatab.tcl. To update the set of pragmas, edit -** that script and rerun it. -*/ - -/* The various pragma types */ -#define PragTyp_ACTIVATE_EXTENSIONS 0 -#define PragTyp_ANALYSIS_LIMIT 1 -#define PragTyp_HEADER_VALUE 2 -#define PragTyp_AUTO_VACUUM 3 -#define PragTyp_FLAG 4 -#define PragTyp_BUSY_TIMEOUT 5 -#define PragTyp_CACHE_SIZE 6 -#define PragTyp_CACHE_SPILL 7 -#define PragTyp_CASE_SENSITIVE_LIKE 8 -#define PragTyp_COLLATION_LIST 9 -#define PragTyp_COMPILE_OPTIONS 10 -#define PragTyp_DATA_STORE_DIRECTORY 11 -#define PragTyp_DATABASE_LIST 12 -#define PragTyp_DEFAULT_CACHE_SIZE 13 -#define PragTyp_ENCODING 14 -#define PragTyp_FOREIGN_KEY_CHECK 15 -#define PragTyp_FOREIGN_KEY_LIST 16 -#define PragTyp_FUNCTION_LIST 17 -#define PragTyp_HARD_HEAP_LIMIT 18 -#define PragTyp_INCREMENTAL_VACUUM 19 -#define PragTyp_INDEX_INFO 20 -#define PragTyp_INDEX_LIST 21 -#define PragTyp_INTEGRITY_CHECK 22 -#define PragTyp_JOURNAL_MODE 23 -#define PragTyp_JOURNAL_SIZE_LIMIT 24 -#define PragTyp_LOCK_PROXY_FILE 25 -#define PragTyp_LOCKING_MODE 26 -#define PragTyp_PAGE_COUNT 27 -#define PragTyp_MMAP_SIZE 28 -#define PragTyp_MODULE_LIST 29 -#define PragTyp_OPTIMIZE 30 -#define PragTyp_PAGE_SIZE 31 -#define PragTyp_PRAGMA_LIST 32 -#define PragTyp_SECURE_DELETE 33 -#define PragTyp_SHRINK_MEMORY 34 -#define PragTyp_SOFT_HEAP_LIMIT 35 -#define PragTyp_SYNCHRONOUS 36 -#define PragTyp_TABLE_INFO 37 -#define PragTyp_TABLE_LIST 38 -#define PragTyp_TEMP_STORE 39 -#define PragTyp_TEMP_STORE_DIRECTORY 40 -#define PragTyp_THREADS 41 -#define PragTyp_WAL_AUTOCHECKPOINT 42 -#define PragTyp_WAL_CHECKPOINT 43 -#define PragTyp_LOCK_STATUS 44 -#define PragTyp_STATS 45 - -/* Property flags associated with various pragma. */ -#define PragFlg_NeedSchema 0x01 /* Force schema load before running */ -#define PragFlg_NoColumns 0x02 /* OP_ResultRow called with zero columns */ -#define PragFlg_NoColumns1 0x04 /* zero columns if RHS argument is present */ -#define PragFlg_ReadOnly 0x08 /* Read-only HEADER_VALUE */ -#define PragFlg_Result0 0x10 /* Acts as query when no argument */ -#define PragFlg_Result1 0x20 /* Acts as query when has one argument */ -#define PragFlg_SchemaOpt 0x40 /* Schema restricts name search if present */ -#define PragFlg_SchemaReq 0x80 /* Schema required - "main" is default */ - -/* Names of columns for pragmas that return multi-column result -** or that return single-column results where the name of the -** result column is different from the name of the pragma -*/ -static const char *const pragCName[] = { - /* 0 */ "id", /* Used by: foreign_key_list */ - /* 1 */ "seq", - /* 2 */ "table", - /* 3 */ "from", - /* 4 */ "to", - /* 5 */ "on_update", - /* 6 */ "on_delete", - /* 7 */ "match", - /* 8 */ "cid", /* Used by: table_xinfo */ - /* 9 */ "name", - /* 10 */ "type", - /* 11 */ "notnull", - /* 12 */ "dflt_value", - /* 13 */ "pk", - /* 14 */ "hidden", - /* table_info reuses 8 */ - /* 15 */ "schema", /* Used by: table_list */ - /* 16 */ "name", - /* 17 */ "type", - /* 18 */ "ncol", - /* 19 */ "wr", - /* 20 */ "strict", - /* 21 */ "seqno", /* Used by: index_xinfo */ - /* 22 */ "cid", - /* 23 */ "name", - /* 24 */ "desc", - /* 25 */ "coll", - /* 26 */ "key", - /* 27 */ "name", /* Used by: function_list */ - /* 28 */ "builtin", - /* 29 */ "type", - /* 30 */ "enc", - /* 31 */ "narg", - /* 32 */ "flags", - /* 33 */ "tbl", /* Used by: stats */ - /* 34 */ "idx", - /* 35 */ "wdth", - /* 36 */ "hght", - /* 37 */ "flgs", - /* 38 */ "seq", /* Used by: index_list */ - /* 39 */ "name", - /* 40 */ "unique", - /* 41 */ "origin", - /* 42 */ "partial", - /* 43 */ "table", /* Used by: foreign_key_check */ - /* 44 */ "rowid", - /* 45 */ "parent", - /* 46 */ "fkid", - /* index_info reuses 21 */ - /* 47 */ "seq", /* Used by: database_list */ - /* 48 */ "name", - /* 49 */ "file", - /* 50 */ "busy", /* Used by: wal_checkpoint */ - /* 51 */ "log", - /* 52 */ "checkpointed", - /* collation_list reuses 38 */ - /* 53 */ "database", /* Used by: lock_status */ - /* 54 */ "status", - /* 55 */ "cache_size", /* Used by: default_cache_size */ - /* module_list pragma_list reuses 9 */ - /* 56 */ "timeout", /* Used by: busy_timeout */ -}; - -/* Definitions of all built-in pragmas */ -typedef struct PragmaName { - const char *const zName; /* Name of pragma */ - u8 ePragTyp; /* PragTyp_XXX value */ - u8 mPragFlg; /* Zero or more PragFlg_XXX values */ - u8 iPragCName; /* Start of column names in pragCName[] */ - u8 nPragCName; /* Num of col names. 0 means use pragma name */ - u64 iArg; /* Extra argument */ -} PragmaName; -static const PragmaName aPragmaName[] = { -#if defined(SQLITE_ENABLE_CEROD) - {/* zName: */ "activate_extensions", - /* ePragTyp: */ PragTyp_ACTIVATE_EXTENSIONS, - /* ePragFlg: */ 0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif - {/* zName: */ "analysis_limit", - /* ePragTyp: */ PragTyp_ANALYSIS_LIMIT, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS) - {/* zName: */ "application_id", - /* ePragTyp: */ PragTyp_HEADER_VALUE, - /* ePragFlg: */ PragFlg_NoColumns1|PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ BTREE_APPLICATION_ID }, -#endif -#if !defined(SQLITE_OMIT_AUTOVACUUM) - {/* zName: */ "auto_vacuum", - /* ePragTyp: */ PragTyp_AUTO_VACUUM, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if !defined(SQLITE_OMIT_AUTOMATIC_INDEX) - {/* zName: */ "automatic_index", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_AutoIndex }, -#endif -#endif - {/* zName: */ "busy_timeout", - /* ePragTyp: */ PragTyp_BUSY_TIMEOUT, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 56, 1, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "cache_size", - /* ePragTyp: */ PragTyp_CACHE_SIZE, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "cache_spill", - /* ePragTyp: */ PragTyp_CACHE_SPILL, - /* ePragFlg: */ PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA) - {/* zName: */ "case_sensitive_like", - /* ePragTyp: */ PragTyp_CASE_SENSITIVE_LIKE, - /* ePragFlg: */ PragFlg_NoColumns, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif - {/* zName: */ "cell_size_check", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_CellSizeCk }, -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "checkpoint_fullfsync", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_CkptFullFSync }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) - {/* zName: */ "collation_list", - /* ePragTyp: */ PragTyp_COLLATION_LIST, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 38, 2, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_COMPILEOPTION_DIAGS) - {/* zName: */ "compile_options", - /* ePragTyp: */ PragTyp_COMPILE_OPTIONS, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "count_changes", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_CountRows }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && SQLITE_OS_WIN - {/* zName: */ "data_store_directory", - /* ePragTyp: */ PragTyp_DATA_STORE_DIRECTORY, - /* ePragFlg: */ PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS) - {/* zName: */ "data_version", - /* ePragTyp: */ PragTyp_HEADER_VALUE, - /* ePragFlg: */ PragFlg_ReadOnly|PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ BTREE_DATA_VERSION }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) - {/* zName: */ "database_list", - /* ePragTyp: */ PragTyp_DATABASE_LIST, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 47, 3, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && !defined(SQLITE_OMIT_DEPRECATED) - {/* zName: */ "default_cache_size", - /* ePragTyp: */ PragTyp_DEFAULT_CACHE_SIZE, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 55, 1, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if !defined(SQLITE_OMIT_FOREIGN_KEY) && !defined(SQLITE_OMIT_TRIGGER) - {/* zName: */ "defer_foreign_keys", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_DeferFKs }, -#endif -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "empty_result_callbacks", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_NullCallback }, -#endif -#if !defined(SQLITE_OMIT_UTF16) - {/* zName: */ "encoding", - /* ePragTyp: */ PragTyp_ENCODING, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FOREIGN_KEY) && !defined(SQLITE_OMIT_TRIGGER) - {/* zName: */ "foreign_key_check", - /* ePragTyp: */ PragTyp_FOREIGN_KEY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 43, 4, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FOREIGN_KEY) - {/* zName: */ "foreign_key_list", - /* ePragTyp: */ PragTyp_FOREIGN_KEY_LIST, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 0, 8, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if !defined(SQLITE_OMIT_FOREIGN_KEY) && !defined(SQLITE_OMIT_TRIGGER) - {/* zName: */ "foreign_keys", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_ForeignKeys }, -#endif -#endif -#if !defined(SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS) - {/* zName: */ "freelist_count", - /* ePragTyp: */ PragTyp_HEADER_VALUE, - /* ePragFlg: */ PragFlg_ReadOnly|PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ BTREE_FREE_PAGE_COUNT }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "full_column_names", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_FullColNames }, - {/* zName: */ "fullfsync", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_FullFSync }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) -#if !defined(SQLITE_OMIT_INTROSPECTION_PRAGMAS) - {/* zName: */ "function_list", - /* ePragTyp: */ PragTyp_FUNCTION_LIST, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 27, 6, - /* iArg: */ 0 }, -#endif -#endif - {/* zName: */ "hard_heap_limit", - /* ePragTyp: */ PragTyp_HARD_HEAP_LIMIT, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if !defined(SQLITE_OMIT_CHECK) - {/* zName: */ "ignore_check_constraints", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_IgnoreChecks }, -#endif -#endif -#if !defined(SQLITE_OMIT_AUTOVACUUM) - {/* zName: */ "incremental_vacuum", - /* ePragTyp: */ PragTyp_INCREMENTAL_VACUUM, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_NoColumns, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) - {/* zName: */ "index_info", - /* ePragTyp: */ PragTyp_INDEX_INFO, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 21, 3, - /* iArg: */ 0 }, - {/* zName: */ "index_list", - /* ePragTyp: */ PragTyp_INDEX_LIST, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 38, 5, - /* iArg: */ 0 }, - {/* zName: */ "index_xinfo", - /* ePragTyp: */ PragTyp_INDEX_INFO, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 21, 6, - /* iArg: */ 1 }, -#endif -#if !defined(SQLITE_OMIT_INTEGRITY_CHECK) - {/* zName: */ "integrity_check", - /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "journal_mode", - /* ePragTyp: */ PragTyp_JOURNAL_MODE, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "journal_size_limit", - /* ePragTyp: */ PragTyp_JOURNAL_SIZE_LIMIT, - /* ePragFlg: */ PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "legacy_alter_table", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_LegacyAlter }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) && SQLITE_ENABLE_LOCKING_STYLE - {/* zName: */ "lock_proxy_file", - /* ePragTyp: */ PragTyp_LOCK_PROXY_FILE, - /* ePragFlg: */ PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST) - {/* zName: */ "lock_status", - /* ePragTyp: */ PragTyp_LOCK_STATUS, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 53, 2, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "locking_mode", - /* ePragTyp: */ PragTyp_LOCKING_MODE, - /* ePragFlg: */ PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "max_page_count", - /* ePragTyp: */ PragTyp_PAGE_COUNT, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "mmap_size", - /* ePragTyp: */ PragTyp_MMAP_SIZE, - /* ePragFlg: */ 0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) -#if !defined(SQLITE_OMIT_VIRTUALTABLE) -#if !defined(SQLITE_OMIT_INTROSPECTION_PRAGMAS) - {/* zName: */ "module_list", - /* ePragTyp: */ PragTyp_MODULE_LIST, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 9, 1, - /* iArg: */ 0 }, -#endif -#endif -#endif - {/* zName: */ "optimize", - /* ePragTyp: */ PragTyp_OPTIMIZE, - /* ePragFlg: */ PragFlg_Result1|PragFlg_NeedSchema, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "page_count", - /* ePragTyp: */ PragTyp_PAGE_COUNT, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "page_size", - /* ePragTyp: */ PragTyp_PAGE_SIZE, - /* ePragFlg: */ PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if defined(SQLITE_DEBUG) - {/* zName: */ "parser_trace", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_ParserTrace }, -#endif -#endif -#if !defined(SQLITE_OMIT_INTROSPECTION_PRAGMAS) - {/* zName: */ "pragma_list", - /* ePragTyp: */ PragTyp_PRAGMA_LIST, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 9, 1, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "query_only", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_QueryOnly }, -#endif -#if !defined(SQLITE_OMIT_INTEGRITY_CHECK) - {/* zName: */ "quick_check", - /* ePragTyp: */ PragTyp_INTEGRITY_CHECK, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "read_uncommitted", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_ReadUncommit }, - {/* zName: */ "recursive_triggers", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_RecTriggers }, - {/* zName: */ "reverse_unordered_selects", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_ReverseOrder }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS) - {/* zName: */ "schema_version", - /* ePragTyp: */ PragTyp_HEADER_VALUE, - /* ePragFlg: */ PragFlg_NoColumns1|PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ BTREE_SCHEMA_VERSION }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "secure_delete", - /* ePragTyp: */ PragTyp_SECURE_DELETE, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "short_column_names", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_ShortColNames }, -#endif - {/* zName: */ "shrink_memory", - /* ePragTyp: */ PragTyp_SHRINK_MEMORY, - /* ePragFlg: */ PragFlg_NoColumns, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "soft_heap_limit", - /* ePragTyp: */ PragTyp_SOFT_HEAP_LIMIT, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if defined(SQLITE_DEBUG) - {/* zName: */ "sql_trace", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_SqlTrace }, -#endif -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) && defined(SQLITE_DEBUG) - {/* zName: */ "stats", - /* ePragTyp: */ PragTyp_STATS, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq, - /* ColNames: */ 33, 5, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "synchronous", - /* ePragTyp: */ PragTyp_SYNCHRONOUS, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_PRAGMAS) - {/* zName: */ "table_info", - /* ePragTyp: */ PragTyp_TABLE_INFO, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 8, 6, - /* iArg: */ 0 }, - {/* zName: */ "table_list", - /* ePragTyp: */ PragTyp_TABLE_LIST, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1, - /* ColNames: */ 15, 6, - /* iArg: */ 0 }, - {/* zName: */ "table_xinfo", - /* ePragTyp: */ PragTyp_TABLE_INFO, - /* ePragFlg: */ PragFlg_NeedSchema|PragFlg_Result1|PragFlg_SchemaOpt, - /* ColNames: */ 8, 7, - /* iArg: */ 1 }, -#endif -#if !defined(SQLITE_OMIT_PAGER_PRAGMAS) - {/* zName: */ "temp_store", - /* ePragTyp: */ PragTyp_TEMP_STORE, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "temp_store_directory", - /* ePragTyp: */ PragTyp_TEMP_STORE_DIRECTORY, - /* ePragFlg: */ PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#endif - {/* zName: */ "threads", - /* ePragTyp: */ PragTyp_THREADS, - /* ePragFlg: */ PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "trusted_schema", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_TrustedSchema }, -#endif -#if !defined(SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS) - {/* zName: */ "user_version", - /* ePragTyp: */ PragTyp_HEADER_VALUE, - /* ePragFlg: */ PragFlg_NoColumns1|PragFlg_Result0, - /* ColNames: */ 0, 0, - /* iArg: */ BTREE_USER_VERSION }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) -#if defined(SQLITE_DEBUG) - {/* zName: */ "vdbe_addoptrace", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_VdbeAddopTrace }, - {/* zName: */ "vdbe_debug", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_SqlTrace|SQLITE_VdbeListing|SQLITE_VdbeTrace }, - {/* zName: */ "vdbe_eqp", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_VdbeEQP }, - {/* zName: */ "vdbe_listing", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_VdbeListing }, - {/* zName: */ "vdbe_trace", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_VdbeTrace }, -#endif -#endif -#if !defined(SQLITE_OMIT_WAL) - {/* zName: */ "wal_autocheckpoint", - /* ePragTyp: */ PragTyp_WAL_AUTOCHECKPOINT, - /* ePragFlg: */ 0, - /* ColNames: */ 0, 0, - /* iArg: */ 0 }, - {/* zName: */ "wal_checkpoint", - /* ePragTyp: */ PragTyp_WAL_CHECKPOINT, - /* ePragFlg: */ PragFlg_NeedSchema, - /* ColNames: */ 50, 3, - /* iArg: */ 0 }, -#endif -#if !defined(SQLITE_OMIT_FLAG_PRAGMAS) - {/* zName: */ "writable_schema", - /* ePragTyp: */ PragTyp_FLAG, - /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, - /* ColNames: */ 0, 0, - /* iArg: */ SQLITE_WriteSchema|SQLITE_NoSchemaError }, -#endif -}; -/* Number of pragmas: 68 on by default, 78 total. */ diff --git a/src/printf.c b/src/printf.c index 71363f91b4..97f93dc157 100644 --- a/src/printf.c +++ b/src/printf.c @@ -1057,7 +1057,7 @@ void sqlite3_str_appendall(sqlite3_str *p, const char *z){ static SQLITE_NOINLINE char *strAccumFinishRealloc(StrAccum *p){ char *zText; assert( p->mxAlloc>0 && !isMalloced(p) ); - zText = sqlite3DbMallocRaw(p->db, p->nChar+1 ); + zText = sqlite3DbMallocRaw(p->db, 1+(u64)p->nChar ); if( zText ){ memcpy(zText, p->zText, p->nChar+1); p->printfFlags |= SQLITE_PRINTF_MALLOCED; diff --git a/src/select.c b/src/select.c index e47a9b6be2..e7db195333 100644 --- a/src/select.c +++ b/src/select.c @@ -5646,7 +5646,7 @@ static int convertCompoundSelectToSubquery(Walker *pWalker, Select *p){ #ifndef SQLITE_OMIT_WINDOWFUNC p->pWinDefn = 0; #endif - p->selFlags &= ~SF_Compound; + p->selFlags &= ~(u32)SF_Compound; assert( (p->selFlags & SF_Converted)==0 ); p->selFlags |= SF_Converted; assert( pNew->pPrior!=0 ); @@ -7252,7 +7252,7 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ pSub->pPrior = 0; pSub->pNext = 0; pSub->selFlags |= SF_Aggregate; - pSub->selFlags &= ~SF_Compound; + pSub->selFlags &= ~(u32)SF_Compound; pSub->nSelectRow = 0; sqlite3ParserAddCleanup(pParse, sqlite3ExprListDeleteGeneric, pSub->pEList); pTerm = pPrior ? sqlite3ExprDup(db, pCount, 0) : pCount; @@ -7267,7 +7267,7 @@ static int countOfViewOptimization(Parse *pParse, Select *p){ pSub = pPrior; } p->pEList->a[0].pExpr = pExpr; - p->selFlags &= ~SF_Aggregate; + p->selFlags &= ~(u32)SF_Aggregate; #if TREETRACE_ENABLED if( sqlite3TreeTrace & 0x200 ){ @@ -7474,7 +7474,7 @@ int sqlite3Select( testcase( pParse->earlyCleanup ); p->pOrderBy = 0; } - p->selFlags &= ~SF_Distinct; + p->selFlags &= ~(u32)SF_Distinct; p->selFlags |= SF_NoopOrderBy; } sqlite3SelectPrep(pParse, p, 0); @@ -7513,7 +7513,7 @@ int sqlite3Select( ** and leaving this flag set can cause errors if a compound sub-query ** in p->pSrc is flattened into this query and this function called ** again as part of compound SELECT processing. */ - p->selFlags &= ~SF_UFSrcCheck; + p->selFlags &= ~(u32)SF_UFSrcCheck; } if( pDest->eDest==SRT_Output ){ @@ -8002,7 +8002,7 @@ int sqlite3Select( && p->pWin==0 #endif ){ - p->selFlags &= ~SF_Distinct; + p->selFlags &= ~(u32)SF_Distinct; pGroupBy = p->pGroupBy = sqlite3ExprListDup(db, pEList, 0); if( pGroupBy ){ for(i=0; inExpr; i++){ diff --git a/src/shell.c.in b/src/shell.c.in index fcc9316b00..f12d360b9b 100644 --- a/src/shell.c.in +++ b/src/shell.c.in @@ -470,7 +470,7 @@ static char *Argv0; ** Prompt strings. Initialized in main. Settable with ** .prompt main continue */ -#define PROMPT_LEN_MAX 20 +#define PROMPT_LEN_MAX 128 /* First line prompt. default: "sqlite> " */ static char mainPrompt[PROMPT_LEN_MAX]; /* Continuation prompt. default: " ...> " */ @@ -12633,7 +12633,7 @@ static const char zOptions[] = #endif ; static void usage(int showDetail){ - sqlite3_fprintf(stderr,"Usage: %s [OPTIONS] [FILENAME [SQL]]\n" + sqlite3_fprintf(stderr,"Usage: %s [OPTIONS] [FILENAME [SQL...]]\n" "FILENAME is the name of an SQLite database. A new database is created\n" "if the file does not previously exist. Defaults to :memory:.\n", Argv0); if( showDetail ){ diff --git a/src/sqlite.h.in b/src/sqlite.h.in index bf1974a862..703c38a511 100644 --- a/src/sqlite.h.in +++ b/src/sqlite.h.in @@ -1995,13 +1995,16 @@ struct sqlite3_mem_methods { ** ** [[SQLITE_CONFIG_LOOKASIDE]]
    SQLITE_CONFIG_LOOKASIDE
    **
    ^(The SQLITE_CONFIG_LOOKASIDE option takes two arguments that determine -** the default size of lookaside memory on each [database connection]. +** the default size of [lookaside memory] on each [database connection]. ** The first argument is the -** size of each lookaside buffer slot and the second is the number of -** slots allocated to each database connection.)^ ^(SQLITE_CONFIG_LOOKASIDE -** sets the default lookaside size. The [SQLITE_DBCONFIG_LOOKASIDE] -** option to [sqlite3_db_config()] can be used to change the lookaside -** configuration on individual connections.)^
    +** size of each lookaside buffer slot ("sz") and the second is the number of +** slots allocated to each database connection ("cnt").)^ +** ^(SQLITE_CONFIG_LOOKASIDE sets the default lookaside size. +** The [SQLITE_DBCONFIG_LOOKASIDE] option to [sqlite3_db_config()] can +** be used to change the lookaside configuration on individual connections.)^ +** The [-DSQLITE_DEFAULT_LOOKASIDE] option can be used to change the +** default lookaside configuration at compile-time. +** ** ** [[SQLITE_CONFIG_PCACHE2]]
    SQLITE_CONFIG_PCACHE2
    **
    ^(The SQLITE_CONFIG_PCACHE2 option takes a single argument which is @@ -2238,31 +2241,50 @@ struct sqlite3_mem_methods { ** [[SQLITE_DBCONFIG_LOOKASIDE]] **
    SQLITE_DBCONFIG_LOOKASIDE
    **
    The SQLITE_DBCONFIG_LOOKASIDE option is used to adjust the -** configuration of the lookaside memory allocator within a database +** configuration of the [lookaside memory allocator] within a database ** connection. ** The arguments to the SQLITE_DBCONFIG_LOOKASIDE option are not ** in the [DBCONFIG arguments|usual format]. ** The SQLITE_DBCONFIG_LOOKASIDE option takes three arguments, not two, ** so that a call to [sqlite3_db_config()] that uses SQLITE_DBCONFIG_LOOKASIDE ** should have a total of five parameters. -** ^The first argument (the third parameter to [sqlite3_db_config()] is a +**
      +**

    1. The first argument ("buf") is a ** pointer to a memory buffer to use for lookaside memory. -** ^The first argument after the SQLITE_DBCONFIG_LOOKASIDE verb -** may be NULL in which case SQLite will allocate the -** lookaside buffer itself using [sqlite3_malloc()]. ^The second argument is the -** size of each lookaside buffer slot. ^The third argument is the number of -** slots. The size of the buffer in the first argument must be greater than -** or equal to the product of the second and third arguments. The buffer -** must be aligned to an 8-byte boundary. ^If the second argument to -** SQLITE_DBCONFIG_LOOKASIDE is not a multiple of 8, it is internally -** rounded down to the next smaller multiple of 8. ^(The lookaside memory +** The first argument may be NULL in which case SQLite will allocate the +** lookaside buffer itself using [sqlite3_malloc()]. +**

    2. The second argument ("sz") is the +** size of each lookaside buffer slot. Lookaside is disabled if "sz" +** is less than 8. The "sz" argument should be a multiple of 8 less than +** 65536. If "sz" does not meet this constraint, it is reduced in size until +** it does. +**

    3. The third argument ("cnt") is the number of slots. Lookaside is disabled +** if "cnt"is less than 1. The "cnt" value will be reduced, if necessary, so +** that the product of "sz" and "cnt" does not exceed 2,147,418,112. The "cnt" +** parameter is usually chosen so that the product of "sz" and "cnt" is less +** than 1,000,000. +**

    +**

    If the "buf" argument is not NULL, then it must +** point to a memory buffer with a size that is greater than +** or equal to the product of "sz" and "cnt". +** The buffer must be aligned to an 8-byte boundary. +** The lookaside memory ** configuration for a database connection can only be changed when that ** connection is not currently using lookaside memory, or in other words -** when the "current value" returned by -** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero. +** when the value returned by [SQLITE_DBSTATUS_LOOKASIDE_USED] is zero. ** Any attempt to change the lookaside memory configuration when lookaside ** memory is in use leaves the configuration unchanged and returns -** [SQLITE_BUSY].)^

    +** [SQLITE_BUSY]. +** If the "buf" argument is NULL and an attempt +** to allocate memory based on "sz" and "cnt" fails, then +** lookaside is silently disabled. +**

    +** The [SQLITE_CONFIG_LOOKASIDE] configuration option can be used to set the +** default lookaside configuration at initialization. The +** [-DSQLITE_DEFAULT_LOOKASIDE] option can be used to set the default lookaside +** configuration at compile-time. Typical values for lookaside are 1200 for +** "sz" and 40 to 100 for "cnt". +** ** ** [[SQLITE_DBCONFIG_ENABLE_FKEY]] **

    SQLITE_DBCONFIG_ENABLE_FKEY
    diff --git a/src/sqliteInt.h b/src/sqliteInt.h index 336c3a583e..a2239a92cb 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -1016,6 +1016,14 @@ typedef INT16_TYPE LogEst; #define LARGEST_UINT64 (0xffffffff|(((u64)0xffffffff)<<32)) #define SMALLEST_INT64 (((i64)-1) - LARGEST_INT64) +/* +** Macro SMXV(n) return the maximum value that can be held in variable n, +** assuming n is a signed integer type. UMXV(n) is similar for unsigned +** integer types. +*/ +#define SMXV(n) ((((i64)1)<<(sizeof(n)-1))-1) +#define UMXV(n) ((((i64)1)<<(sizeof(n)))-1) + /* ** Round up a number to the next larger multiple of 8. This is used ** to force 8-byte alignment on 64-bit architectures. @@ -2755,7 +2763,7 @@ struct Index { Pgno tnum; /* DB Page containing root of this index */ LogEst szIdxRow; /* Estimated average row size in bytes */ u16 nKeyCol; /* Number of columns forming the key */ - u16 nColumn; /* Number of columns stored in the index */ + u16 nColumn; /* Nr columns in btree. Can be 2*Table.nCol */ u8 onError; /* OE_Abort, OE_Ignore, OE_Replace, or OE_None */ unsigned idxType:2; /* 0:Normal 1:UNIQUE, 2:PRIMARY KEY, 3:IPK */ unsigned bUnordered:1; /* Use this index for == or IN queries only */ @@ -3093,10 +3101,10 @@ struct Expr { /* Macros can be used to test, set, or clear bits in the ** Expr.flags field. */ -#define ExprHasProperty(E,P) (((E)->flags&(P))!=0) -#define ExprHasAllProperty(E,P) (((E)->flags&(P))==(P)) -#define ExprSetProperty(E,P) (E)->flags|=(P) -#define ExprClearProperty(E,P) (E)->flags&=~(P) +#define ExprHasProperty(E,P) (((E)->flags&(u32)(P))!=0) +#define ExprHasAllProperty(E,P) (((E)->flags&(u32)(P))==(u32)(P)) +#define ExprSetProperty(E,P) (E)->flags|=(u32)(P) +#define ExprClearProperty(E,P) (E)->flags&=~(u32)(P) #define ExprAlwaysTrue(E) (((E)->flags&(EP_OuterON|EP_IsTrue))==EP_IsTrue) #define ExprAlwaysFalse(E) (((E)->flags&(EP_OuterON|EP_IsFalse))==EP_IsFalse) #define ExprIsFullSize(E) (((E)->flags&(EP_Reduced|EP_TokenOnly))==0) @@ -4904,7 +4912,7 @@ void sqlite3SubqueryColumnTypes(Parse*,Table*,Select*,char); Table *sqlite3ResultSetOfSelect(Parse*,Select*,char); void sqlite3OpenSchemaTable(Parse *, int); Index *sqlite3PrimaryKeyIndex(Table*); -i16 sqlite3TableColumnToIndex(Index*, i16); +int sqlite3TableColumnToIndex(Index*, int); #ifdef SQLITE_OMIT_GENERATED_COLUMNS # define sqlite3TableColumnToStorage(T,X) (X) /* No-op pass-through */ # define sqlite3StorageColumnToTable(T,X) (X) /* No-op pass-through */ @@ -5002,7 +5010,7 @@ void sqlite3SrcListAssignCursors(Parse*, SrcList*); void sqlite3IdListDelete(sqlite3*, IdList*); void sqlite3ClearOnOrUsing(sqlite3*, OnOrUsing*); void sqlite3SrcListDelete(sqlite3*, SrcList*); -Index *sqlite3AllocateIndexObject(sqlite3*,i16,int,char**); +Index *sqlite3AllocateIndexObject(sqlite3*,int,int,char**); void sqlite3CreateIndex(Parse*,Token*,Token*,SrcList*,ExprList*,int,Token*, Expr*, int, int, u8); void sqlite3DropIndex(Parse*, SrcList*, int); diff --git a/src/sqliteLimit.h b/src/sqliteLimit.h index 620b0f8e5a..ec774889b5 100644 --- a/src/sqliteLimit.h +++ b/src/sqliteLimit.h @@ -36,14 +36,22 @@ ** * Terms in the GROUP BY or ORDER BY clauses of a SELECT statement. ** * Terms in the VALUES clause of an INSERT statement ** -** The hard upper limit here is 32676. Most database people will +** The hard upper limit here is 32767. Most database people will ** tell you that in a well-normalized database, you usually should ** not have more than a dozen or so columns in any table. And if ** that is the case, there is no point in having more than a few ** dozen values in any of the other situations described above. +** +** An index can only have SQLITE_MAX_COLUMN columns from the user +** point of view, but the underlying b-tree that implements the index +** might have up to twice as many columns in a WITHOUT ROWID table, +** since must also store the primary key at the end. Hence the +** column count for Index is u16 instead of i16. */ -#ifndef SQLITE_MAX_COLUMN +#if !defined(SQLITE_MAX_COLUMN) # define SQLITE_MAX_COLUMN 2000 +#elif SQLITE_MAX_COLUMN>32767 +# error SQLITE_MAX_COLUMN may not exceed 32767 #endif /* diff --git a/src/status.c b/src/status.c index a462c94293..b0a47c7f85 100644 --- a/src/status.c +++ b/src/status.c @@ -192,8 +192,9 @@ int sqlite3LookasideUsed(sqlite3 *db, int *pHighwater){ nInit += countLookasideSlots(db->lookaside.pSmallInit); nFree += countLookasideSlots(db->lookaside.pSmallFree); #endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */ - if( pHighwater ) *pHighwater = db->lookaside.nSlot - nInit; - return db->lookaside.nSlot - (nInit+nFree); + assert( db->lookaside.nSlot >= nInit+nFree ); + if( pHighwater ) *pHighwater = (int)(db->lookaside.nSlot - nInit); + return (int)(db->lookaside.nSlot - (nInit+nFree)); } /* @@ -246,7 +247,7 @@ int sqlite3_db_status( assert( (op-SQLITE_DBSTATUS_LOOKASIDE_HIT)>=0 ); assert( (op-SQLITE_DBSTATUS_LOOKASIDE_HIT)<3 ); *pCurrent = 0; - *pHighwater = db->lookaside.anStat[op - SQLITE_DBSTATUS_LOOKASIDE_HIT]; + *pHighwater = (int)db->lookaside.anStat[op-SQLITE_DBSTATUS_LOOKASIDE_HIT]; if( resetFlag ){ db->lookaside.anStat[op - SQLITE_DBSTATUS_LOOKASIDE_HIT] = 0; } diff --git a/src/vdbe.c b/src/vdbe.c index ec871c5a6e..b78a0aabf2 100644 --- a/src/vdbe.c +++ b/src/vdbe.c @@ -276,7 +276,7 @@ static VdbeCursor *allocateCursor( */ Mem *pMem = iCur>0 ? &p->aMem[p->nMem-iCur] : p->aMem; - int nByte; + i64 nByte; VdbeCursor *pCx = 0; nByte = ROUND8P(sizeof(VdbeCursor)) + 2*sizeof(u32)*nField + @@ -304,7 +304,7 @@ static VdbeCursor *allocateCursor( pMem->szMalloc = 0; return 0; } - pMem->szMalloc = nByte; + pMem->szMalloc = (int)nByte; } p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->zMalloc; @@ -7325,7 +7325,7 @@ case OP_RowSetTest: { /* jump, in1, in3 */ */ case OP_Program: { /* jump0 */ int nMem; /* Number of memory registers for sub-program */ - int nByte; /* Bytes of runtime space required for sub-program */ + i64 nByte; /* Bytes of runtime space required for sub-program */ Mem *pRt; /* Register to allocate runtime space */ Mem *pMem; /* Used to iterate through memory cells */ Mem *pEnd; /* Last memory cell in new array */ @@ -7376,7 +7376,7 @@ case OP_Program: { /* jump0 */ nByte = ROUND8(sizeof(VdbeFrame)) + nMem * sizeof(Mem) + pProgram->nCsr * sizeof(VdbeCursor*) - + (pProgram->nOp + 7)/8; + + (7 + (i64)pProgram->nOp)/8; pFrame = sqlite3DbMallocZero(db, nByte); if( !pFrame ){ goto no_mem; @@ -7384,7 +7384,7 @@ case OP_Program: { /* jump0 */ sqlite3VdbeMemRelease(pRt); pRt->flags = MEM_Blob|MEM_Dyn; pRt->z = (char*)pFrame; - pRt->n = nByte; + pRt->n = (int)nByte; pRt->xDel = sqlite3VdbeFrameMemDel; pFrame->v = p; @@ -7483,12 +7483,14 @@ case OP_Param: { /* out2 */ ** statement counter is incremented (immediate foreign key constraints). */ case OP_FkCounter: { - if( db->flags & SQLITE_DeferFKs ){ - db->nDeferredImmCons += pOp->p2; - }else if( pOp->p1 ){ + if( pOp->p1 ){ db->nDeferredCons += pOp->p2; }else{ - p->nFkConstraint += pOp->p2; + if( db->flags & SQLITE_DeferFKs ){ + db->nDeferredImmCons += pOp->p2; + }else{ + p->nFkConstraint += pOp->p2; + } } break; } diff --git a/src/vdbeapi.c b/src/vdbeapi.c index 0dc09d501e..31880d85b5 100644 --- a/src/vdbeapi.c +++ b/src/vdbeapi.c @@ -2233,7 +2233,9 @@ int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppValue){ Column *pCol = &p->pTab->aCol[iIdx]; if( pCol->iDflt>0 ){ if( p->apDflt==0 ){ - int nByte = sizeof(sqlite3_value*)*p->pTab->nCol; + int nByte; + assert( sizeof(sqlite3_value*)*UMXV(p->pTab->nCol) < 0x7fffffff ); + nByte = sizeof(sqlite3_value*)*p->pTab->nCol; p->apDflt = (sqlite3_value**)sqlite3DbMallocZero(db, nByte); if( p->apDflt==0 ) goto preupdate_old_out; } @@ -2383,7 +2385,8 @@ int sqlite3_preupdate_new(sqlite3 *db, int iIdx, sqlite3_value **ppValue){ */ assert( p->op==SQLITE_UPDATE ); if( !p->aNew ){ - p->aNew = (Mem *)sqlite3DbMallocZero(db, sizeof(Mem) * p->pCsr->nField); + assert( sizeof(Mem)*UMXV(p->pCsr->nField) < 0x7fffffff ); + p->aNew = (Mem *)sqlite3DbMallocZero(db, sizeof(Mem)*p->pCsr->nField); if( !p->aNew ){ rc = SQLITE_NOMEM; goto preupdate_new_out; diff --git a/src/vdbeaux.c b/src/vdbeaux.c index cf661eb9cb..6a8db6f394 100644 --- a/src/vdbeaux.c +++ b/src/vdbeaux.c @@ -726,7 +726,7 @@ static Op *opIterNext(VdbeOpIter *p){ } if( pRet->p4type==P4_SUBPROGRAM ){ - int nByte = (p->nSub+1)*sizeof(SubProgram*); + i64 nByte = (1+(u64)p->nSub)*sizeof(SubProgram*); int j; for(j=0; jnSub; j++){ if( p->apSub[j]==pRet->p4.pProgram ) break; @@ -1198,7 +1198,7 @@ void sqlite3VdbeScanStatus( const char *zName /* Name of table or index being scanned */ ){ if( IS_STMT_SCANSTATUS(p->db) ){ - sqlite3_int64 nByte = (p->nScan+1) * sizeof(ScanStatus); + i64 nByte = (1+(i64)p->nScan) * sizeof(ScanStatus); ScanStatus *aNew; aNew = (ScanStatus*)sqlite3DbRealloc(p->db, p->aScan, nByte); if( aNew ){ @@ -4219,6 +4219,7 @@ UnpackedRecord *sqlite3VdbeAllocUnpackedRecord( ){ UnpackedRecord *p; /* Unpacked record to return */ int nByte; /* Number of bytes required for *p */ + assert( sizeof(UnpackedRecord) + sizeof(Mem)*65536 < 0x7fffffff ); nByte = ROUND8P(sizeof(UnpackedRecord)) + sizeof(Mem)*(pKeyInfo->nKeyField+1); p = (UnpackedRecord *)sqlite3DbMallocRaw(pKeyInfo->db, nByte); if( !p ) return 0; diff --git a/src/vdbemem.c b/src/vdbemem.c index 61298d10ff..8534849432 100644 --- a/src/vdbemem.c +++ b/src/vdbemem.c @@ -1440,7 +1440,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){ if( pRec==0 ){ Index *pIdx = p->pIdx; /* Index being probed */ - int nByte; /* Bytes of space to allocate */ + i64 nByte; /* Bytes of space to allocate */ int i; /* Counter variable */ int nCol = pIdx->nColumn; /* Number of index columns including rowid */ @@ -1506,7 +1506,7 @@ static int valueFromFunction( ){ sqlite3_context ctx; /* Context object for function invocation */ sqlite3_value **apVal = 0; /* Function arguments */ - int nVal = 0; /* Size of apVal[] array */ + int nVal = 0; /* Number of function arguments */ FuncDef *pFunc = 0; /* Function definition */ sqlite3_value *pVal = 0; /* New value */ int rc = SQLITE_OK; /* Return code */ diff --git a/src/vdbesort.c b/src/vdbesort.c index 239c0a0f36..5774537b81 100644 --- a/src/vdbesort.c +++ b/src/vdbesort.c @@ -936,7 +936,7 @@ int sqlite3VdbeSorterInit( VdbeSorter *pSorter; /* The new sorter */ KeyInfo *pKeyInfo; /* Copy of pCsr->pKeyInfo with db==0 */ int szKeyInfo; /* Size of pCsr->pKeyInfo in bytes */ - int sz; /* Size of pSorter in bytes */ + i64 sz; /* Size of pSorter in bytes */ int rc = SQLITE_OK; #if SQLITE_MAX_WORKER_THREADS==0 # define nWorker 0 @@ -964,6 +964,8 @@ int sqlite3VdbeSorterInit( assert( pCsr->pKeyInfo ); assert( !pCsr->isEphemeral ); assert( pCsr->eCurType==CURTYPE_SORTER ); + assert( sizeof(KeyInfo) + UMXV(pCsr->pKeyInfo->nKeyField)*sizeof(CollSeq*) + < 0x7fffffff ); szKeyInfo = sizeof(KeyInfo) + (pCsr->pKeyInfo->nKeyField-1)*sizeof(CollSeq*); sz = sizeof(VdbeSorter) + nWorker * sizeof(SortSubtask); @@ -1177,7 +1179,7 @@ static int vdbeSorterJoinAll(VdbeSorter *pSorter, int rcin){ */ static MergeEngine *vdbeMergeEngineNew(int nReader){ int N = 2; /* Smallest power of two >= nReader */ - int nByte; /* Total bytes of space to allocate */ + i64 nByte; /* Total bytes of space to allocate */ MergeEngine *pNew; /* Pointer to allocated object to return */ assert( nReader<=SORTER_MAX_MERGE_COUNT ); diff --git a/src/wal.c b/src/wal.c index 759ad8e10e..d374d6eb4d 100644 --- a/src/wal.c +++ b/src/wal.c @@ -758,7 +758,7 @@ static SQLITE_NOINLINE int walIndexPageRealloc( /* Enlarge the pWal->apWiData[] array if required */ if( pWal->nWiData<=iPage ){ - sqlite3_int64 nByte = sizeof(u32*)*(iPage+1); + sqlite3_int64 nByte = sizeof(u32*)*(1+(i64)iPage); volatile u32 **apNew; apNew = (volatile u32 **)sqlite3Realloc((void *)pWal->apWiData, nByte); if( !apNew ){ diff --git a/src/where.c b/src/where.c index 5cb52b8adb..1275250067 100644 --- a/src/where.c +++ b/src/where.c @@ -1104,6 +1104,8 @@ static SQLITE_NOINLINE void constructAutomaticIndex( } /* Construct the Index object to describe this index */ + assert( nKeyCol <= pTable->nCol + MAX(0, pTable->nCol - BMS + 1) ); + /* ^-- This guarantees that the number of index columns will fit in the u16 */ pIdx = sqlite3AllocateIndexObject(pParse->db, nKeyCol+HasRowid(pTable), 0, &zNotUsed); if( pIdx==0 ) goto end_auto_index_create; diff --git a/src/window.c b/src/window.c index 8373e36413..948b0728af 100644 --- a/src/window.c +++ b/src/window.c @@ -995,7 +995,7 @@ int sqlite3WindowRewrite(Parse *pParse, Select *p){ p->pWhere = 0; p->pGroupBy = 0; p->pHaving = 0; - p->selFlags &= ~SF_Aggregate; + p->selFlags &= ~(u32)SF_Aggregate; p->selFlags |= SF_WinRewrite; /* Create the ORDER BY clause for the sub-select. This is the concatenation diff --git a/test/fkey6.test b/test/fkey6.test index 72de926b52..415daeaf3e 100644 --- a/test/fkey6.test +++ b/test/fkey6.test @@ -267,5 +267,40 @@ do_execsql_test 5.1 { COMMIT; } +#------------------------------------------------------------------------- +# +reset_db + +ifcapable fts5 { +if {[permutation]!="inmemory_journal"} { + do_execsql_test 6.1 { + PRAGMA auto_vacuum = 0; + PRAGMA writable_schema = 1; + INSERT INTO sqlite_schema + VALUES('table', 't1', 't1', 2, 'CREATE TABLE t1(x INTEGER PRIMARY KEY)'); + } + db close + sqlite3 db test.db + do_execsql_test 6.1 { + PRAGMA foreign_keys = 1; + PRAGMA writable_schema = 1; + } + do_execsql_test 6.2 { + CREATE TABLE t2( + y INTEGER PRIMARY KEY, + z INTEGER REFERENCES t1(x) DEFERRABLE INITIALLY DEFERRED + ); + } + do_execsql_test 6.3 { + BEGIN; + INSERT INTO t2 VALUES(1,0),(2,1); + CREATE VIRTUAL TABLE t3 USING fts5(a, b, content='', tokendata=1); + INSERT INTO t3 VALUES(3,3); + PRAGMA defer_foreign_keys=ON; + DELETE FROM t2; + COMMIT; + } +} +} finish_test diff --git a/test/like3.test b/test/like3.test index 0b28574376..01d19a54f6 100644 --- a/test/like3.test +++ b/test/like3.test @@ -304,11 +304,19 @@ ifcapable utf16 { #------------------------------------------------------------------------- reset_db +# See forum thread https://sqlite.org/forum/info/d7b90d92ffbfc61f foreach enc { UTF-8 UTF-16le UTF-16be } { + ifcapable icu { + if {$enc=="UTF-8"} { + # The invalid UTF8 used in these tests is incompatible with ICU + # https://sqlite.org/forum/forumpost/2ca8a09a7e + continue + } + } foreach {tn expr} { 1 "CAST (X'FF' AS TEXT)" 2 "CAST (X'FFBF' AS TEXT)" diff --git a/test/skipscan6.test b/test/skipscan6.test index 4f592bc0e0..a97f440eef 100644 --- a/test/skipscan6.test +++ b/test/skipscan6.test @@ -167,10 +167,10 @@ do_execsql_test 3.0 { INSERT INTO t2 SELECT * FROM t3; ANALYZE; - SELECT * FROM sqlite_stat1; + SELECT * FROM sqlite_stat1 ORDER BY +idx; } { - t2 t2_ba {100 20 1 1} t2 t2_a {100 1} + t2 t2_ba {100 20 1 1} t3 t3_a {100 1} t3 t3_ba {100 20 1 1} } diff --git a/test/without_rowid1.test b/test/without_rowid1.test index 3c33f733a1..5d0bc81105 100644 --- a/test/without_rowid1.test +++ b/test/without_rowid1.test @@ -487,4 +487,33 @@ ifcapable altertable { SELECT name FROM sqlite_sequence ORDER BY +name; } {a c0 c2} } + +# Ensure that the number of columns in an index on a WITHOUT ROWID +# table does not exceed SQLITE_LIMIT_COLUMN. +# +reset_db +sqlite3_limit db SQLITE_LIMIT_COLUMN 8 +do_execsql_test 16.1 { + CREATE TABLE t1( + c1,c2,c3,c4,c5,c6,c7,c8, + PRIMARY KEY(c1,c2,c1 COLLATE NOCASE) + ) WITHOUT ROWID; +} {} +do_execsql_test 16.2 { + CREATE TABLE t2( + c1,c2,c3,c4,c5,c6,c7,c8, + PRIMARY KEY(c1 COLLATE nocase,c1 COLLATE rtrim, + c2 COLLATE nocase,c2 COLLATE rtrim, + c3 COLLATE nocase,c3 COLLATE rtrim, + c4 COLLATE nocase,c4 COLLATE rtrim) + ) WITHOUT ROWID; +} {} +do_execsql_test 16.3 { + CREATE TABLE t3( + c1,c2,c3,c4,c5,c6,c7,c8, + PRIMARY KEY(c1,c2), + UNIQUE(c3,c4,c5,c6,c7,c8,c3 COLLATE nocase) + ) WITHOUT ROWID; +} {} + finish_test diff --git a/tool/mkautoconfamal.sh b/tool/mkautoconfamal.sh index c26ca47bf1..c26ac8c73c 100644 --- a/tool/mkautoconfamal.sh +++ b/tool/mkautoconfamal.sh @@ -25,10 +25,14 @@ VERSION=`cat $TOP/VERSION` HASH=`cut -c1-10 $TOP/manifest.uuid` DATETIME=`grep '^D' $TOP/manifest | tr -c -d '[0-9]' | cut -c1-12` -# Verify that the version number in the TEA autoconf file is correct. -# Fail with an error if not. +# Inject the current version into the TEA autoconf file. # -if grep $VERSION $TOP/autoconf/tea/configure.ac +sed -e "s/@VERSION@/$VERSION/" \ + < $TOP/autoconf/tea/configure.ac.in \ + > $TOP/autoconf/tea/configure.ac +# And then verify that that worked... +# +if grep $VERSION $TOP/autoconf/tea/configure.ac > /dev/null then echo "TEA version number ok" else echo "TEA version number mismatch. Should be $VERSION"; exit 1 fi @@ -91,10 +95,8 @@ cat < tea/generic/tclsqlite3.c EOF cat $TOP/src/tclsqlite.c >> tea/generic/tclsqlite3.c -sed "s/AC_INIT(\[sqlite\], .*)/AC_INIT([sqlite], [$VERSION])/" tea/configure.ac > tmp -mv tmp tea/configure.ac - cd tea +rm -f configure.ac.in autoconf rm -rf autom4te.cache diff --git a/tool/mkctimec.tcl b/tool/mkctimec.tcl index 9db8e40d25..6a96c063b2 100755 --- a/tool/mkctimec.tcl +++ b/tool/mkctimec.tcl @@ -4,13 +4,13 @@ # # const char **azCompileOpt[] # -# definition used in src/ctime.c, run this script from -# the checkout root. It generates src/ctime.c . +# definition used in ctime.c, run this script from +# the checkout root. It generates ctime.c . # -# Results are normally written into src/ctime.c. But if an argument is +# Results are normally written into ctime.c. But if an argument is # provided, results are written there instead. Examples: # -# tclsh tool/mkctimec.tcl ;# <-- results to src/ctime.c +# tclsh tool/mkctimec.tcl ;# <-- ctime.c # # tclsh tool/mkctimec.tcl /dev/tty ;# <-- results to the terminal # @@ -441,7 +441,7 @@ foreach v $value2_options { if {$argc>0} { set destfile [lindex $argv 0] } else { - set destfile "[file dir [file dir [file normal $argv0]]]/src/ctime.c" + set destfile ctime.c puts "Overwriting $destfile..." } diff --git a/tool/mkpragmatab.tcl b/tool/mkpragmatab.tcl index 2b5b6fdcdb..81ef0ea002 100644 --- a/tool/mkpragmatab.tcl +++ b/tool/mkpragmatab.tcl @@ -4,16 +4,16 @@ # # To add new pragmas, first add the name and other relevant attributes # of the pragma to the "pragma_def" object below. Then run this script -# to generate the ../src/pragma.h header file that contains macros and +# to generate the pragma.h header file that contains macros and # the lookup table needed for pragma name lookup in the pragma.c module. # Then add the extra "case PragTyp_XXXXX:" and subsequent code for the # new pragma in ../src/pragma.c. # -# The results are normally written into the ../src/pragma.h file. However, +# The results are normally written into the pragma.h file. However, # if an alternative output file name is provided as an argument, then # results are written into the alternative. For example: # -# tclsh tool/mkpragmatab.tcl ;# <--- Results to src/pragma.h +# tclsh tool/mkpragmatab.tcl ;# <--- Results to pragma.h # # tclsh tool/mkpragmatab.tcl /dev/tty ;# <-- results to terminal # @@ -413,7 +413,7 @@ set pragma_def { if {$argc>0} { set destfile [lindex $argv 0] } else { - set destfile "[file dir [file dir [file normal $argv0]]]/src/pragma.h" + set destfile "pragma.h" puts "Overwriting $destfile with new pragma table..." } set fd [open $destfile wb] diff --git a/tool/showdb.c b/tool/showdb.c index 12c2e271b7..f0bd9737cf 100644 --- a/tool/showdb.c +++ b/tool/showdb.c @@ -27,7 +27,7 @@ typedef sqlite3_uint64 u64; /* unsigned 64-bit */ static struct GlobalData { - u32 pagesize; /* Size of a database page */ + i64 pagesize; /* Size of a database page */ int dbfd; /* File descriptor for reading the DB */ u32 mxPage; /* Last page number */ int perLine; /* HEX elements to print per line */ @@ -1178,7 +1178,7 @@ int main(int argc, char **argv){ if( g.pagesize==0 ) g.pagesize = 1024; sqlite3_free(zPgSz); - printf("Pagesize: %d\n", g.pagesize); + printf("Pagesize: %d\n", (int)g.pagesize); g.mxPage = (u32)((szFile+g.pagesize-1)/g.pagesize); printf("Available pages: 1..%u\n", g.mxPage); @@ -1218,7 +1218,8 @@ int main(int argc, char **argv){ iEnd = strtol(&zLeft[2], 0, 0); checkPageValidity(iEnd); }else if( zLeft && zLeft[0]=='b' ){ - int ofst, nByte, hdrSize; + i64 ofst; + int nByte, hdrSize; unsigned char *a; if( iStart==1 ){ ofst = hdrSize = 100; diff --git a/tool/srctree-check.tcl b/tool/srctree-check.tcl index b65e223db9..921bb0976e 100644 --- a/tool/srctree-check.tcl +++ b/tool/srctree-check.tcl @@ -4,9 +4,7 @@ # various aspects of the source tree are up-to-date. Items checked include: # # * Makefile.msc and autoconf/Makefile.msc agree -# * src/ctime.tcl is consistent with tool/mkctimec.tcl # * VERSION agrees with autoconf/tea/configure.ac -# * src/pragma.h agrees with tool/mkpragmatab.tcl # # Other tests might be added later. # @@ -36,21 +34,6 @@ set TCLSH [info nameofexe] # set NERR 0 -######################### autoconf/tea/configure.ac ########################### - -set confac [readfile $ROOT/autoconf/tea/configure.ac] -set vers [readfile $ROOT/VERSION] -set pattern {AC_INIT([sqlite],[} -append pattern [string trim $vers] -append pattern {])} -if {[string first $pattern $confac]<=0} { - puts "ERROR: ./autoconf/tea/configure.ac does not agree with ./VERSION" - puts "...... Fix: manually edit ./autoconf/tea/configure.ac and put the" - puts "...... correct version number in AC_INIT()" - incr NERR -} -unset confac - ######################### autoconf/Makefile.msc ############################### set f1 [readfile $ROOT/autoconf/Makefile.msc] @@ -62,31 +45,3 @@ if {$f1 != $f2} { puts "...... Fix: tclsh tool/mkmsvcmin.tcl" incr NERR } - -######################### src/pragma.h ######################################## - -set f1 [readfile $ROOT/src/pragma.h] -exec $TCLSH $ROOT/tool/mkpragmatab.tcl tmp2.txt -set f2 [readfile tmp2.txt] -file delete tmp2.txt -if {$f1 != $f2} { - puts "ERROR: ./src/pragma.h does not agree with ./tool/mkpragmatab.tcl" - puts "...... Fix: tclsh tool/mkpragmatab.tcl" - incr NERR -} - -######################### src/ctime.c ######################################## - -set f1 [readfile $ROOT/src/ctime.c] -exec $TCLSH $ROOT/tool/mkctimec.tcl tmp3.txt -set f2 [readfile tmp3.txt] -file delete tmp3.txt -if {$f1 != $f2} { - puts "ERROR: ./src/ctime.c does not agree with ./tool/mkctimec.tcl" - puts "..... Fix: tclsh tool/mkctimec.tcl" - incr NERR -} - -# If any errors are seen, exit 1 so that the build will fail. -# -if {$NERR>0} {exit 1}