database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-03 20:02:46 +03:00
Code Activity

Solve the 'Turkish problem' with undesirable locale behavior for case

Browse Source 
conversion of basic ASCII letters.  Remove all uses of strcasecmp and
strncasecmp in favor of new functions pg_strcasecmp and pg_strncasecmp;
remove most but not all direct uses of toupper and tolower in favor of
pg_toupper and pg_tolower.  These functions use the same notions of
case folding already developed for identifier case conversion.  I left
the straight locale-based folding in place for situations where we are
just manipulating user data and not trying to match it to built-in
strings --- for example, the SQL upper() function is still locale
dependent.  Perhaps this will prove not to be what's wanted, but at
the moment we can initdb and pass regression tests in Turkish locale.
This commit is contained in:
Tom Lane
2004-05-07 00:24:59 +00:00
parent 4d46274b33
commit 0bd61548ab
67 changed files with 820 additions and 923 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
src/backend/utils/misc/guc.c
View File

@ -10,7 +10,7 @@
* Written by Peter Eisentraut <peter_e@gmx.net>.
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.201 2004/04/19 21:22:14 momjian Exp $
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.202 2004/05/07 00:24:58 tgl Exp $
*
*--------------------------------------------------------------------
*/
@ -2443,45 +2443,45 @@ parse_bool(const char *value, bool *result)
{
size_t len = strlen(value);
if (strncasecmp(value, "true", len) == 0)
if (pg_strncasecmp(value, "true", len) == 0)
{
if (result)
*result = true;
}
else if (strncasecmp(value, "false", len) == 0)
else if (pg_strncasecmp(value, "false", len) == 0)
{
if (result)
*result = false;
}
else if (strncasecmp(value, "yes", len) == 0)
else if (pg_strncasecmp(value, "yes", len) == 0)
{
if (result)
*result = true;
}
else if (strncasecmp(value, "no", len) == 0)
else if (pg_strncasecmp(value, "no", len) == 0)
{
if (result)
*result = false;
}
else if (strcasecmp(value, "on") == 0)
else if (pg_strcasecmp(value, "on") == 0)
{
if (result)
*result = true;
}
else if (strcasecmp(value, "off") == 0)
else if (pg_strcasecmp(value, "off") == 0)
{
if (result)
*result = false;
}
else if (strcasecmp(value, "1") == 0)
else if (pg_strcasecmp(value, "1") == 0)
{
if (result)
*result = true;
}
else if (strcasecmp(value, "0") == 0)
else if (pg_strcasecmp(value, "0") == 0)
{
if (result)
*result = false;
@ -3463,7 +3463,7 @@ set_config_by_name(PG_FUNCTION_ARGS)
void
GetPGVariable(const char *name, DestReceiver *dest)
{
if (strcasecmp(name, "all") == 0)
if (pg_strcasecmp(name, "all") == 0)
ShowAllGUCConfig(dest);
else
ShowGUCConfigOption(name, dest);
@ -3474,7 +3474,7 @@ GetPGVariableResultDesc(const char *name)
{
TupleDesc tupdesc;
if (strcasecmp(name, "all") == 0)
if (pg_strcasecmp(name, "all") == 0)
{
/* need a tuple descriptor representing two TEXT columns */
tupdesc = CreateTemplateTupleDesc(2, false);
@ -3504,7 +3504,7 @@ GetPGVariableResultDesc(const char *name)
void
ResetPGVariable(const char *name)
{
if (strcasecmp(name, "all") == 0)
if (pg_strcasecmp(name, "all") == 0)
ResetAllOptions();
else
set_config_option(name,
@ -4455,14 +4455,14 @@ assign_log_destination(const char *value, bool doit, GucSource source)
{
char *tok = (char *) lfirst(l);
if (strcasecmp(tok,"stderr") == 0)
if (pg_strcasecmp(tok,"stderr") == 0)
newlogdest |= LOG_DESTINATION_STDERR;
#ifdef HAVE_SYSLOG
else if (strcasecmp(tok,"syslog") == 0)
else if (pg_strcasecmp(tok,"syslog") == 0)
newlogdest |= LOG_DESTINATION_SYSLOG;
#endif
#ifdef WIN32
else if (strcasecmp(tok,"eventlog") == 0)
else if (pg_strcasecmp(tok,"eventlog") == 0)
newlogdest |= LOG_DESTINATION_EVENTLOG;
#endif
else {
@ -4494,21 +4494,21 @@ assign_log_destination(const char *value, bool doit, GucSource source)
static const char *
assign_facility(const char *facility, bool doit, GucSource source)
{
if (strcasecmp(facility, "LOCAL0") == 0)
if (pg_strcasecmp(facility, "LOCAL0") == 0)
return facility;
if (strcasecmp(facility, "LOCAL1") == 0)
if (pg_strcasecmp(facility, "LOCAL1") == 0)
return facility;
if (strcasecmp(facility, "LOCAL2") == 0)
if (pg_strcasecmp(facility, "LOCAL2") == 0)
return facility;
if (strcasecmp(facility, "LOCAL3") == 0)
if (pg_strcasecmp(facility, "LOCAL3") == 0)
return facility;
if (strcasecmp(facility, "LOCAL4") == 0)
if (pg_strcasecmp(facility, "LOCAL4") == 0)
return facility;
if (strcasecmp(facility, "LOCAL5") == 0)
if (pg_strcasecmp(facility, "LOCAL5") == 0)
return facility;
if (strcasecmp(facility, "LOCAL6") == 0)
if (pg_strcasecmp(facility, "LOCAL6") == 0)
return facility;
if (strcasecmp(facility, "LOCAL7") == 0)
if (pg_strcasecmp(facility, "LOCAL7") == 0)
return facility;
return NULL;
}
@ -4518,22 +4518,22 @@ assign_facility(const char *facility, bool doit, GucSource source)
static const char *
assign_defaultxactisolevel(const char *newval, bool doit, GucSource source)
{
if (strcasecmp(newval, "serializable") == 0)
if (pg_strcasecmp(newval, "serializable") == 0)
{
if (doit)
DefaultXactIsoLevel = XACT_SERIALIZABLE;
}
else if (strcasecmp(newval, "repeatable read") == 0)
else if (pg_strcasecmp(newval, "repeatable read") == 0)
{
if (doit)
DefaultXactIsoLevel = XACT_REPEATABLE_READ;
}
else if (strcasecmp(newval, "read committed") == 0)
else if (pg_strcasecmp(newval, "read committed") == 0)
{
if (doit)
DefaultXactIsoLevel = XACT_READ_COMMITTED;
}
else if (strcasecmp(newval, "read uncommitted") == 0)
else if (pg_strcasecmp(newval, "read uncommitted") == 0)
{
if (doit)
DefaultXactIsoLevel = XACT_READ_UNCOMMITTED;
@ -4566,68 +4566,68 @@ assign_min_error_statement(const char *newval, bool doit, GucSource source)
static const char *
assign_msglvl(int *var, const char *newval, bool doit, GucSource source)
{
if (strcasecmp(newval, "debug") == 0)
if (pg_strcasecmp(newval, "debug") == 0)
{
if (doit)
(*var) = DEBUG2;
}
else if (strcasecmp(newval, "debug5") == 0)
else if (pg_strcasecmp(newval, "debug5") == 0)
{
if (doit)
(*var) = DEBUG5;
}
else if (strcasecmp(newval, "debug4") == 0)
else if (pg_strcasecmp(newval, "debug4") == 0)
{
if (doit)
(*var) = DEBUG4;
}
else if (strcasecmp(newval, "debug3") == 0)
else if (pg_strcasecmp(newval, "debug3") == 0)
{
if (doit)
(*var) = DEBUG3;
}
else if (strcasecmp(newval, "debug2") == 0)
else if (pg_strcasecmp(newval, "debug2") == 0)
{
if (doit)
(*var) = DEBUG2;
}
else if (strcasecmp(newval, "debug1") == 0)
else if (pg_strcasecmp(newval, "debug1") == 0)
{
if (doit)
(*var) = DEBUG1;
}
else if (strcasecmp(newval, "log") == 0)
else if (pg_strcasecmp(newval, "log") == 0)
{
if (doit)
(*var) = LOG;
}
else if (strcasecmp(newval, "info") == 0)
else if (pg_strcasecmp(newval, "info") == 0)
{
if (doit)
(*var) = INFO;
}
else if (strcasecmp(newval, "notice") == 0)
else if (pg_strcasecmp(newval, "notice") == 0)
{
if (doit)
(*var) = NOTICE;
}
else if (strcasecmp(newval, "warning") == 0)
else if (pg_strcasecmp(newval, "warning") == 0)
{
if (doit)
(*var) = WARNING;
}
else if (strcasecmp(newval, "error") == 0)
else if (pg_strcasecmp(newval, "error") == 0)
{
if (doit)
(*var) = ERROR;
}
/* We allow FATAL/PANIC for client-side messages too. */
else if (strcasecmp(newval, "fatal") == 0)
else if (pg_strcasecmp(newval, "fatal") == 0)
{
if (doit)
(*var) = FATAL;
}
else if (strcasecmp(newval, "panic") == 0)
else if (pg_strcasecmp(newval, "panic") == 0)
{
if (doit)
(*var) = PANIC;
@ -4640,17 +4640,17 @@ assign_msglvl(int *var, const char *newval, bool doit, GucSource source)
static const char *
assign_log_error_verbosity(const char *newval, bool doit, GucSource source)
{
if (strcasecmp(newval, "terse") == 0)
if (pg_strcasecmp(newval, "terse") == 0)
{
if (doit)
Log_error_verbosity = PGERROR_TERSE;
}
else if (strcasecmp(newval, "default") == 0)
else if (pg_strcasecmp(newval, "default") == 0)
{
if (doit)
Log_error_verbosity = PGERROR_DEFAULT;
}
else if (strcasecmp(newval, "verbose") == 0)
else if (pg_strcasecmp(newval, "verbose") == 0)
{
if (doit)
Log_error_verbosity = PGERROR_VERBOSE;
@ -4669,22 +4669,22 @@ assign_log_statement(const char *newval, bool doit, GucSource source)
static const char *
assign_log_stmtlvl(int *var, const char *newval, bool doit, GucSource source)
{
if (strcasecmp(newval, "none") == 0)
if (pg_strcasecmp(newval, "none") == 0)
{
if (doit)
(*var) = LOGSTMT_NONE;
}
else if (strcasecmp(newval, "mod") == 0)
else if (pg_strcasecmp(newval, "mod") == 0)
{
if (doit)
(*var) = LOGSTMT_MOD;
}
else if (strcasecmp(newval, "ddl") == 0)
else if (pg_strcasecmp(newval, "ddl") == 0)
{
if (doit)
(*var) = LOGSTMT_DDL;
}
else if (strcasecmp(newval, "all") == 0)
else if (pg_strcasecmp(newval, "all") == 0)
{
if (doit)
(*var) = LOGSTMT_ALL;