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Code Activity
13,281 Commits 1,607 Branches 185 Tags
e89b291828b54933bf44f79c142c87061aacdced
Commit Graph

570 Commits

Author SHA1 Message Date
drh
036ac7fa90 Allow the unlink() system call to be overridden in os_unix.c. 
FossilOrigin-Name: 8d1b5c3ac027ac00d57a250aad45230a09645617
 2011-08-08 23:18:05 +00:00
mistachkin
5b7f786e7e Merge changes for the new sqlite3_file_control() that will cause the -wal and -shm files to persist after the last database connection closes. 
FossilOrigin-Name: 1b56677bdfb102d070a2057a65ba424fec81131d
 2011-07-28 20:48:38 +00:00
drh
58384f1720 Use osStat() instead of stat() consistently in os_unix.c 
FossilOrigin-Name: 9109128cb5640d687251dfbefa2fd998063cd9fb
 2011-07-28 00:14:45 +00:00
drh
253cea5c6f Test cases added. Fix the query mode. 
FossilOrigin-Name: a9d8794ae949df570466a84836882bc8bed95c7c
 2011-07-26 16:23:25 +00:00
drh
f0b190d94c Prototype change for a new sqlite3_file_control() that will cause the 
-wal and -shm files to persist after the last database connection closes.

FossilOrigin-Name: e34c553bf04761e86f3bd72f91439c05886caa5c
 2011-07-26 16:03:07 +00:00
drh
7d2dc7156c Enable the SQLITE_FCNTL_SIZE_HINT on unix even if SQLITE_FCNTL_CHUNK_SIZE 
has not been set.

FossilOrigin-Name: 05c9832e5f6eb705f1dce4e65cf4e2d56512ff6b
 2011-07-25 23:25:47 +00:00
dan
33067e7393 In os_unix.c, check if the ESTALE macro is defined before using it. 
FossilOrigin-Name: 87017410f2fc3f2ae15ef06714563ba9ad4350c7
 2011-07-15 13:43:34 +00:00
drh
df3aa16e2b Fix some harmless compiler warnings that were occurring with THREADSAFE=0. 
FossilOrigin-Name: 9b191bb4c7c1e1b12b188c0b3eee1f8f587887c8
 2011-06-24 11:29:51 +00:00
drh
dbe4b88aac Rework the autoconf script to better deal with utime() and dlopen(). 
FossilOrigin-Name: f69ed286ffb3f62f5cb5c1f7df55fa4d2468b472
 2011-06-20 18:00:17 +00:00
drh
fd019ef7ce Make use of the sqlite3GetBoolean() interface for more robust processing 
of the readonly_shm query parameter inside of unixShmMap().

FossilOrigin-Name: 1f930d7e04cd4a5ff3d91a0e9f1b62114f1cebd2
 2011-06-01 20:13:36 +00:00
drh
66dfec8b7a Simplify the wal-readonly branch so that it does not require changes to 
anything other than os_unix.c and wal.c and a couple of new error codes.

FossilOrigin-Name: d6b4709de4d1f8af001f58938247f00a652a616e
 2011-06-01 20:01:49 +00:00
drh
bdd0f3bc0e Merge the latest trunk changes into the wal-readonly branch. 
FossilOrigin-Name: 2c6b5a28e3f6b7cb96b944d0a254f3707885f1ce
 2011-05-31 17:08:32 +00:00
drh
81cc516352 Add the ability to limit filenames to 8+3 using the 
SQLITE_ENABLE_8_3_NAMES compile-time option together with a URI
parameter of "8_3_names=1".

FossilOrigin-Name: 96d609856025919571f781207dfa6a24b1732e8d
 2011-05-17 20:36:21 +00:00
dan
4edc6bf3ee Add experimental support for read-only connections to WAL databases. 
FossilOrigin-Name: bb59f9862da45d25fb51d7821130854828c91c98
 2011-05-10 17:31:29 +00:00
drh
9a3baf10ca Invoke the unix open() system call through a wrapper to avoid problems 
resulting from differing declarations to that function in various systems.

FossilOrigin-Name: 4c7ff4dd352276e9c01cc536e188cbcd69396952
 2011-04-25 18:01:27 +00:00
drh
1c4e603727 Change the prototype for the open() system call to agree with Posix. Though 
a faulty function prototype in a pointer cast is a seemingly innocuous error, 
the correct prototype is necessary for pthreads to work correctly on NetBSD.

FossilOrigin-Name: 3e135748f1efacb52b414b3ac3f4ae2c08bcd8fb
 2011-04-17 17:09:58 +00:00
drh
d4a80312b8 Fix #ifs involving SQLITE_ENABLE_LOCKING_STYLE so that they check the value of 
that macro and not whether it is defined.

FossilOrigin-Name: 8775f159c129e1ee36a1a13c362184713376bd40
 2011-04-15 14:33:20 +00:00
drh
a21b83ba3b Make sure the unix backend returns SQLITE_FULL if write() fails with an 
ENOSPC error code.

FossilOrigin-Name: 721e3c16b389a43f5d7c47a8fd0294473a39dad2
 2011-04-15 12:36:10 +00:00
drh
50990dbb29 Add new extended error codes for I/O errors on seek and shared-memory map. 
Add sqlite3_log() calls in the windows backend to record details of errors.

FossilOrigin-Name: fe603217fce8e3a696bd108d5ae7f7a291b7e215
 2011-04-13 20:26:13 +00:00
drh
2aa5a00e70 Make sure the array of overloadable system calls is always correctly 
sized, regardless of the compile-time configuration.
Ticket [bb3a86e890c8e96ab].

FossilOrigin-Name: c6e727ab3b16e71b0151673bb24b0bafec368ee6
 2011-04-13 13:42:25 +00:00
drh
a6c47493ee Do not override the fchmod system call in unix unless the 
SQLITE_ENABLE_LOCKING_STYLE compile-time option is engaged.

FossilOrigin-Name: 51029d8430d2dbc782f161577d47e3dd11c4e4d7
 2011-04-11 18:35:09 +00:00
dan
dc5df0f824 Fix a benign inaccuracy in the os_unix.c SQLITE_FCNTL_SIZE_HINT code. 
FossilOrigin-Name: 61a6ccbe3c9c3ad5f35fb325e3c327cb19409925
 2011-04-06 19:15:45 +00:00
dan
51438a7936 Avoid returning SQLITE_NOTFOUND when the unix xSetSystemCall interface is invoked with NULL passed as the second argument, even if all the default system calls are already installed. 
FossilOrigin-Name: 3b91eaaa0b3c25022332ba3d1a5651848fc5d84c
 2011-04-02 17:00:47 +00:00
drh
026663d305 Move a variable declaration inside an #ifdef to avoid a compiler warning. 
FossilOrigin-Name: 7a6d05dfbc36310683dd51a280e9283cef4f9056
 2011-04-01 13:29:29 +00:00
dan
ea83bc614e In os_unix.c, do not return SQLITE_BUSY to SQLite following an error in fcntl(F_UNLCK), regardless of the value of errno. 
FossilOrigin-Name: ff6dfe6ed74f9ff1669b2bda41d61a01cd0a1bc6
 2011-04-01 11:56:32 +00:00
dan
211fb08433 Fix some problems in os_unix.c when compiled with ENABLE_LOCKING_STYLE on OSX. Also some minor issues with test scripts. 
FossilOrigin-Name: 8088031bc949bd4efb5edf33bbd1bce5700fca56
 2011-04-01 09:04:36 +00:00
dan
661d71af8c Further tests for os_unix.c. 
FossilOrigin-Name: a84f7711949ea3885b0e36e48118d2c76a8a5b82
 2011-03-30 19:08:03 +00:00
dan
0fd7d86081 Fix a problem in the unix VFS implementation of xNextSystemCall(). Also some typos that prevent compilation when HAVE_POSIX_FALLOCATE is defined. 
FossilOrigin-Name: bc6cce81565b17f886478bd51500bba2ed11ec1d
 2011-03-29 10:04:23 +00:00
drh
58ad580ffa Change the xSetSyscall methods of the VFS so that they do not cast object 
pointers into function pointers.  Fix other unrelated compiler warnings.

FossilOrigin-Name: e059152adce3a8fb693f082b82b5669a238c8d6f
 2011-03-23 22:02:23 +00:00
drh
7719711b81 Make the "unix-excl" VFS work exactly like "unix" if the database 
file is read-only.

FossilOrigin-Name: d9846834993079fb2e42d6bd2644b2154ef324d1
 2011-03-15 19:08:48 +00:00
drh
3cb9339a6c In the "unix-excl" VFS, use the heap for shared memory, since only a single 
process is able to read or write the database.

FossilOrigin-Name: a05a6d40875df674f9c2b46e33128c6878d4edaa
 2011-03-12 18:10:44 +00:00
drh
a7e61d8b24 Add the new optional "unix-excl" VFS. This VFS grabs an exclusive lock on 
the database preventing other processes from accessing it, but continues to
allow other database connections from the same process.

FossilOrigin-Name: 00051c3296e11211b2bb5ae28f016b17dca857d7
 2011-03-12 17:02:57 +00:00
drh
ca6b9d5bbe Remove an unused field from the unix sqlite3_file object. 
FossilOrigin-Name: f957f23a8a392bb1720720960bda2c7b24de9663
 2011-03-11 16:15:48 +00:00
drh
6f6e689c90 Merge the syscall-override changes into trunk. 
FossilOrigin-Name: 36d79e6f54cdc4129c6e6366a49722e2cf1cccbd
 2011-03-08 16:39:29 +00:00
drh
87e79aefef Fix two compiler warnings. No functional code changes. 
FossilOrigin-Name: c829868aa2254c5e2268cdb803462cc6ec5cb71e
 2011-03-08 13:06:41 +00:00
drh
ad4f1e5415 Handle EINTR errors from open(). 
FossilOrigin-Name: a7d176b27cd73791d45eb3a31df78187ae10ce20
 2011-03-04 15:43:57 +00:00
drh
1df30967af Add additional VFS methods to retrieve system call pointers and to get a 
list of all changeable system calls.

FossilOrigin-Name: 38558363494e3a736dcb091dd859e76b7ccd78b0
 2011-03-02 19:06:42 +00:00
drh
e562be52cf Add more system calls to the set that can be overridden in os_unix.c. 
Also merge in recent fixes from trunk.

FossilOrigin-Name: 80fac2a6e07221bb67613af84ab9dda3e18b5ceb
 2011-03-02 18:01:10 +00:00
drh
e84009f6a8 Fix bugs in [7b6e30e6a7] that only show up on Mac. 
FossilOrigin-Name: ec55e8c6bb4f2419b3813aa2fd1a20d8f5016159
 2011-03-02 17:54:32 +00:00
drh
99ab3b120e Proof-of-concept prototype for the proposed xSetSystemCall extension method 
on the VFS.

FossilOrigin-Name: 92b5a76abc53290e1bb87b6b55bc64bb1b331dfc
 2011-03-02 15:09:07 +00:00
drh
0e9365ced3 Log all error from close() in os_unix.c to sqlite3_log() but do not attempt to 
report errors back up to the application.  Update the unix error logging to
put the most important information earlier in the message.

FossilOrigin-Name: 7b6e30e6a712311d4ef275253b085b85e6e17116
 2011-03-02 02:08:13 +00:00
drh
30f776fadb Comment out some code in os_unix.c that only runs on MacOSX with 
SQLITE_ENABLE_LOCKING_STYLE.

FossilOrigin-Name: 4e50b0362ab6604a4b6c9f4ad849ec1733d6ce1a
 2011-02-25 03:25:07 +00:00
drh
5c81927c9d Fix a typo in the robust_flock() macro for systems without EINTR. 
FossilOrigin-Name: af9ba2a6d2c37915e799eec52bb827de46afd34d
 2011-02-23 14:00:12 +00:00
drh
ff81231e62 Retry selected system calls on unix when they fail with EINTR. 
FossilOrigin-Name: b9d29ea385bafcf87c7dd07822ce9ec3d3892bd1
 2011-02-23 13:33:46 +00:00
dan
e18d495315 Have os_unix.c call sqlite3_log() following errors in certain system calls. 
FossilOrigin-Name: 01076528a43b61ae20ef6969b7d326de9b5313e4
 2011-02-21 11:46:24 +00:00
drh
0b52b7d0cd Update all built-in VFSes to return SQLITE_OK for the 
SQLITE_FCNTL_SYNC_OMITTED file-control operation.  Also change the 
xFileControl methods to return SQLITE_NOTFOUND for unrecognized
operation codes.

FossilOrigin-Name: 6f2c72a0f6579db3f40c079436ca40e3e52bd6d9
 2011-01-26 19:46:22 +00:00
drh
b469f46083 Do not include <sys/mmap.h> if SQLITE_OMIT_WAL is defined. 
FossilOrigin-Name: b82e85ece94c8e25c1dc3251f5444a295fbf8c89
 2010-12-22 21:48:50 +00:00
drh
29ecd8a077 Rearrange a variable declaration in the proxy locking code to avoid a harmless 
compiler warning on recent MacOS versions.

FossilOrigin-Name: 39bbd35599e735b32f7ed18143073165b805dd98
 2010-12-21 00:16:40 +00:00
dan
3239053e69 Fix a warning in os_unix.c. 
FossilOrigin-Name: ee8dc8c87ed15b76ba437df23e1d7b1b7fa30296
 2010-11-29 18:36:22 +00:00
dan
0cb3a1eca4 Fix compiler warnings discovered while building SQLite on [http://www.devio.us/]. 
FossilOrigin-Name: 5602ec95aa2a74d0624bb6c7d53e7a0d35536253
 2010-11-29 17:55:18 +00:00