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Standard pgindent run for 8.1.

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This commit is contained in:
Bruce Momjian
2005-10-15 02:49:52 +00:00
parent 790c01d280
commit 1dc3498251
770 changed files with 34334 additions and 32507 deletions
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114
src/backend/main/main.c
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@@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/main/main.c,v 1.95 2005/10/13 15:37:14 momjian Exp $
* $PostgreSQL: pgsql/src/backend/main/main.c,v 1.96 2005/10/15 02:49:18 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -56,15 +56,15 @@ main(int argc, char *argv[])
char *pw_name_persist;
/*
* Place platform-specific startup hacks here. This is the right
* place to put code that must be executed early in launch of either a
* postmaster, a standalone backend, or a standalone bootstrap run.
* Note that this code will NOT be executed when a backend or
* sub-bootstrap run is forked by the postmaster.
* Place platform-specific startup hacks here. This is the right place to
* put code that must be executed early in launch of either a postmaster,
* a standalone backend, or a standalone bootstrap run. Note that this
* code will NOT be executed when a backend or sub-bootstrap run is forked
* by the postmaster.
*
* XXX The need for code here is proof that the platform in question is
* too brain-dead to provide a standard C execution environment
* without help. Avoid adding more here, if you can.
* XXX The need for code here is proof that the platform in question is too
* brain-dead to provide a standard C execution environment without help.
* Avoid adding more here, if you can.
*/
#if defined(__alpha) /* no __alpha__ ? */
@@ -78,12 +78,11 @@ main(int argc, char *argv[])
#endif
/*
* On some platforms, unaligned memory accesses result in a kernel
* trap; the default kernel behavior is to emulate the memory
* access, but this results in a significant performance
* penalty. We ought to fix PG not to make such unaligned memory
* accesses, so this code disables the kernel emulation: unaligned
* accesses will result in SIGBUS instead.
* On some platforms, unaligned memory accesses result in a kernel trap;
* the default kernel behavior is to emulate the memory access, but this
* results in a significant performance penalty. We ought to fix PG not to
* make such unaligned memory accesses, so this code disables the kernel
* emulation: unaligned accesses will result in SIGBUS instead.
*/
#ifdef NOFIXADE
@@ -125,31 +124,30 @@ main(int argc, char *argv[])
#endif
/*
* Not-quite-so-platform-specific startup environment checks. Still
* best to minimize these.
* Not-quite-so-platform-specific startup environment checks. Still best
* to minimize these.
*/
/*
* Remember the physical location of the initially given argv[] array
* for possible use by ps display. On some platforms, the argv[]
* storage must be overwritten in order to set the process title for
* ps. In such cases save_ps_display_args makes and returns a new copy
* of the argv[] array.
* Remember the physical location of the initially given argv[] array for
* possible use by ps display. On some platforms, the argv[] storage must
* be overwritten in order to set the process title for ps. In such cases
* save_ps_display_args makes and returns a new copy of the argv[] array.
*
* save_ps_display_args may also move the environment strings to make
* extra room. Therefore this should be done as early as possible
* during startup, to avoid entanglements with code that might save a
* getenv() result pointer.
* save_ps_display_args may also move the environment strings to make extra
* room. Therefore this should be done as early as possible during
* startup, to avoid entanglements with code that might save a getenv()
* result pointer.
*/
argv = save_ps_display_args(argc, argv);
/*
* Set up locale information from environment. Note that LC_CTYPE and
* LC_COLLATE will be overridden later from pg_control if we are in an
* already-initialized database. We set them here so that they will
* be available to fill pg_control during initdb. LC_MESSAGES will
* get set later during GUC option processing, but we set it here to
* allow startup error messages to be localized.
* already-initialized database. We set them here so that they will be
* available to fill pg_control during initdb. LC_MESSAGES will get set
* later during GUC option processing, but we set it here to allow startup
* error messages to be localized.
*/
set_pglocale_pgservice(argv[0], "postgres");
@@ -157,11 +155,10 @@ main(int argc, char *argv[])
#ifdef WIN32
/*
* Windows uses codepages rather than the environment, so we work
* around that by querying the environment explicitly first for
* LC_COLLATE and LC_CTYPE. We have to do this because initdb passes
* those values in the environment. If there is nothing there we fall
* back on the codepage.
* Windows uses codepages rather than the environment, so we work around
* that by querying the environment explicitly first for LC_COLLATE and
* LC_CTYPE. We have to do this because initdb passes those values in the
* environment. If there is nothing there we fall back on the codepage.
*/
if ((env_locale = getenv("LC_COLLATE")) != NULL)
@@ -183,17 +180,16 @@ main(int argc, char *argv[])
#endif
/*
* We keep these set to "C" always, except transiently in pg_locale.c;
* see that file for explanations.
* We keep these set to "C" always, except transiently in pg_locale.c; see
* that file for explanations.
*/
setlocale(LC_MONETARY, "C");
setlocale(LC_NUMERIC, "C");
setlocale(LC_TIME, "C");
/*
* Skip permission checks if we're just trying to do --help or
* --version; otherwise root will get unhelpful failure messages from
* initdb.
* Skip permission checks if we're just trying to do --help or --version;
* otherwise root will get unhelpful failure messages from initdb.
*/
if (!(argc > 1
&& (strcmp(argv[1], "--help") == 0 ||
@@ -215,19 +211,19 @@ main(int argc, char *argv[])
write_stderr("\"root\" execution of the PostgreSQL server is not permitted.\n"
"The server must be started under an unprivileged user ID to prevent\n"
"possible system security compromise. See the documentation for\n"
"more information on how to properly start the server.\n");
"more information on how to properly start the server.\n");
exit(1);
}
#endif /* !__BEOS__ */
/*
* Also make sure that real and effective uids are the same.
* Executing Postgres as a setuid program from a root shell is a
* security hole, since on many platforms a nefarious subroutine
* could setuid back to root if real uid is root. (Since nobody
* actually uses Postgres as a setuid program, trying to actively
* fix this situation seems more trouble than it's worth; we'll
* just expend the effort to check for it.)
* Also make sure that real and effective uids are the same. Executing
* Postgres as a setuid program from a root shell is a security hole,
* since on many platforms a nefarious subroutine could setuid back to
* root if real uid is root. (Since nobody actually uses Postgres as
* a setuid program, trying to actively fix this situation seems more
* trouble than it's worth; we'll just expend the effort to check for
* it.)
*/
if (getuid() != geteuid())
{
@@ -242,7 +238,7 @@ main(int argc, char *argv[])
"permitted.\n"
"The server must be started under an unprivileged user ID to prevent\n"
"possible system security compromises. See the documentation for\n"
"more information on how to properly start the server.\n");
"more information on how to properly start the server.\n");
exit(1);
}
#endif /* !WIN32 */
@@ -250,9 +246,9 @@ main(int argc, char *argv[])
/*
* Now dispatch to one of PostmasterMain, PostgresMain, GucInfoMain,
* SubPostmasterMain, or BootstrapMain depending on the program name
* (and possibly first argument) we were called with. The lack of
* consistency here is historical.
* SubPostmasterMain, or BootstrapMain depending on the program name (and
* possibly first argument) we were called with. The lack of consistency
* here is historical.
*/
if (strcmp(get_progname(argv[0]), "postmaster") == 0)
{
@@ -262,8 +258,8 @@ main(int argc, char *argv[])
/*
* If the first argument begins with "-fork", then invoke
* SubPostmasterMain. This is used for forking postmaster child
* processes on systems where we can't simply fork.
* SubPostmasterMain. This is used for forking postmaster child processes
* on systems where we can't simply fork.
*/
#ifdef EXEC_BACKEND
if (argc > 1 && strncmp(argv[1], "-fork", 5) == 0)
@@ -271,11 +267,12 @@ main(int argc, char *argv[])
#endif
#ifdef WIN32
/*
* Start our win32 signal implementation
*
* SubPostmasterMain() will do this for itself, but the remaining
* modes need it here
* SubPostmasterMain() will do this for itself, but the remaining modes need
* it here
*/
pgwin32_signal_initialize();
#endif
@@ -295,9 +292,8 @@ main(int argc, char *argv[])
exit(GucInfoMain());
/*
* Otherwise we're a standalone backend. Invoke PostgresMain,
* specifying current userid as the "authenticated" Postgres user
* name.
* Otherwise we're a standalone backend. Invoke PostgresMain, specifying
* current userid as the "authenticated" Postgres user name.
*/
#ifndef WIN32
pw = getpwuid(geteuid());