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pgindent run.

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This commit is contained in:
Bruce Momjian
2003-08-04 00:43:34 +00:00
parent 63354a0228
commit 089003fb46
554 changed files with 24888 additions and 21245 deletions
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85
src/backend/commands/variable.c
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@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.85 2003/07/29 00:03:18 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.86 2003/08/04 00:43:17 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -34,7 +34,7 @@
* to duplicate the test in AC_STRUCT_TIMEZONE.
*/
#ifdef HAVE_TZNAME
#ifndef tzname /* For SGI. */
#ifndef tzname /* For SGI. */
extern char *tzname[];
#endif
#endif
@ -273,12 +273,11 @@ static void
clear_tz(void)
{
/*
* unsetenv() works fine, but is BSD, not POSIX, and is not
* available under Solaris, among others. Apparently putenv()
* called as below clears the process-specific environment
* variables. Other reasonable arguments to putenv() (e.g.
* "TZ=", "TZ", "") result in a core dump (under Linux
* anyway). - thomas 1998-01-26
* unsetenv() works fine, but is BSD, not POSIX, and is not available
* under Solaris, among others. Apparently putenv() called as below
* clears the process-specific environment variables. Other
* reasonable arguments to putenv() (e.g. "TZ=", "TZ", "") result in a
* core dump (under Linux anyway). - thomas 1998-01-26
*/
if (tzbuf[0] == 'T')
{
@ -298,14 +297,14 @@ clear_tz(void)
*
* If tzname[1] is a nonempty string, *or* the global timezone variable is
* not zero, then tzset must have recognized the TZ value as something
* different from UTC. Return true.
* different from UTC. Return true.
*
* Otherwise, check to see if the TZ name is a known spelling of "UTC"
* (ie, appears in our internal tables as a timezone equivalent to UTC).
* If so, accept it.
*
* This will reject nonstandard spellings of UTC unless tzset() chose to
* set tzname[1] as well as tzname[0]. The glibc version of tzset() will
* set tzname[1] as well as tzname[0]. The glibc version of tzset() will
* do so, but on other systems we may be tightening the spec a little.
*
* Another problem is that on some platforms (eg HPUX), if tzset thinks the
@ -337,8 +336,8 @@ tzset_succeeded(const char *tz)
return true;
/*
* Check for known spellings of "UTC". Note we must downcase the input
* before passing it to DecodePosixTimezone().
* Check for known spellings of "UTC". Note we must downcase the
* input before passing it to DecodePosixTimezone().
*/
StrNCpy(tztmp, tz, sizeof(tztmp));
for (cp = tztmp; *cp; cp++)
@ -368,7 +367,7 @@ tz_acceptable(void)
/*
* To detect leap-second timekeeping, compute the time_t value for
* local midnight, 2000-01-01. Insist that this be a multiple of 60;
* local midnight, 2000-01-01. Insist that this be a multiple of 60;
* any partial-minute offset has to be due to leap seconds.
*/
MemSet(&tt, 0, sizeof(tt));
@ -399,7 +398,7 @@ assign_timezone(const char *value, bool doit, bool interactive)
*/
if (!have_saved_tz)
{
char *orig_tz = getenv("TZ");
char *orig_tz = getenv("TZ");
if (orig_tz)
StrNCpy(orig_tzbuf, orig_tz, sizeof(orig_tzbuf));
@ -434,9 +433,9 @@ assign_timezone(const char *value, bool doit, bool interactive)
/*
* Try to parse it. XXX an invalid interval format will result in
* ereport, which is not desirable for GUC. We did what we could to
* guard against this in flatten_set_variable_args, but a string
* coming in from postgresql.conf might contain anything.
* ereport, which is not desirable for GUC. We did what we could
* to guard against this in flatten_set_variable_args, but a
* string coming in from postgresql.conf might contain anything.
*/
interval = DatumGetIntervalP(DirectFunctionCall3(interval_in,
CStringGetDatum(val),
@ -455,7 +454,7 @@ assign_timezone(const char *value, bool doit, bool interactive)
if (doit)
{
/* Here we change from SQL to Unix sign convention */
CTimeZone = - interval->time;
CTimeZone = -interval->time;
HasCTZSet = true;
}
pfree(interval);
@ -471,22 +470,22 @@ assign_timezone(const char *value, bool doit, bool interactive)
if (doit)
{
/* Here we change from SQL to Unix sign convention */
CTimeZone = - hours * 3600;
CTimeZone = -hours * 3600;
HasCTZSet = true;
}
}
else if (strcasecmp(value, "UNKNOWN") == 0)
{
/*
* UNKNOWN is the value shown as the "default" for TimeZone
* in guc.c. We interpret it as meaning the original TZ
* inherited from the environment. Note that if there is an
* original TZ setting, we will return that rather than UNKNOWN
* as the canonical spelling.
* UNKNOWN is the value shown as the "default" for TimeZone in
* guc.c. We interpret it as meaning the original TZ
* inherited from the environment. Note that if there is an
* original TZ setting, we will return that rather than
* UNKNOWN as the canonical spelling.
*/
if (doit)
{
bool ok;
bool ok;
/* Revert to original setting of TZ, whatever it was */
if (orig_tzbuf[0])
@ -516,14 +515,14 @@ assign_timezone(const char *value, bool doit, bool interactive)
* Otherwise assume it is a timezone name.
*
* We have to actually apply the change before we can have any
* hope of checking it. So, save the old value in case we have
* to back out. Note that it's possible the old setting is in
* tzbuf, so we'd better copy it.
* hope of checking it. So, save the old value in case we
* have to back out. Note that it's possible the old setting
* is in tzbuf, so we'd better copy it.
*/
char save_tzbuf[TZBUF_LEN];
char *save_tz;
bool known,
acceptable;
char save_tzbuf[TZBUF_LEN];
char *save_tz;
bool known,
acceptable;
save_tz = getenv("TZ");
if (save_tz)
@ -563,8 +562,8 @@ assign_timezone(const char *value, bool doit, bool interactive)
{
ereport(interactive ? ERROR : LOG,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("timezone \"%s\" appears to use leap seconds",
value),
errmsg("timezone \"%s\" appears to use leap seconds",
value),
errdetail("PostgreSQL does not support leap seconds")));
return NULL;
}
@ -609,7 +608,7 @@ show_timezone(void)
Interval interval;
interval.month = 0;
interval.time = - CTimeZone;
interval.time = -CTimeZone;
tzn = DatumGetCString(DirectFunctionCall1(interval_out,
IntervalPGetDatum(&interval)));
@ -703,16 +702,16 @@ assign_client_encoding(const char *value, bool doit, bool interactive)
/*
* Note: if we are in startup phase then SetClientEncoding may not be
* able to really set the encoding. In this case we will assume that
* the encoding is okay, and InitializeClientEncoding() will fix things
* once initialization is complete.
* the encoding is okay, and InitializeClientEncoding() will fix
* things once initialization is complete.
*/
if (SetClientEncoding(encoding, doit) < 0)
{
if (interactive)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("conversion between %s and %s is not supported",
value, GetDatabaseEncodingName())));
errmsg("conversion between %s and %s is not supported",
value, GetDatabaseEncodingName())));
return NULL;
}
return value;
@ -758,12 +757,12 @@ assign_session_authorization(const char *value, bool doit, bool interactive)
/* not a saved ID, so look it up */
HeapTuple userTup;
if (! IsTransactionState())
if (!IsTransactionState())
{
/*
* Can't do catalog lookups, so fail. The upshot of this is
* that session_authorization cannot be set in postgresql.conf,
* which seems like a good thing anyway.
* that session_authorization cannot be set in
* postgresql.conf, which seems like a good thing anyway.
*/
return NULL;
}
@ -782,7 +781,7 @@ assign_session_authorization(const char *value, bool doit, bool interactive)
usesysid = ((Form_pg_shadow) GETSTRUCT(userTup))->usesysid;
is_superuser = ((Form_pg_shadow) GETSTRUCT(userTup))->usesuper;
ReleaseSysCache(userTup);
}