diff options
Diffstat (limited to 'src/backend/utils/adt/pg_locale.c')
| -rw-r--r-- | src/backend/utils/adt/pg_locale.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/backend/utils/adt/pg_locale.c b/src/backend/utils/adt/pg_locale.c index d176a8fd230..31e791170fe 100644 --- a/src/backend/utils/adt/pg_locale.c +++ b/src/backend/utils/adt/pg_locale.c @@ -2,7 +2,7 @@ /* ----------------------------------------------------------------------- * pg_locale.c * - * $Header: /cvsroot/pgsql/src/backend/utils/adt/pg_locale.c,v 1.5 2000/06/29 01:19:36 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/pg_locale.c,v 1.6 2000/08/29 04:41:47 momjian Exp $ * * * Portions Copyright (c) 1999-2000, PostgreSQL, Inc @@ -26,6 +26,8 @@ /* #define DEBUG_LOCALE_UTILS */ +static struct lconv *CurrentLocaleConv = NULL; + /*------ * Return in PG_LocaleCategories current locale setting *------ @@ -119,7 +121,9 @@ struct lconv * PGLC_localeconv(void) { PG_LocaleCategories lc; - struct lconv *lconv; + + if (CurrentLocaleConv) + return CurrentLocaleConv; /* Save current locale setting to lc */ PGLC_current(&lc); @@ -128,12 +132,12 @@ PGLC_localeconv(void) setlocale(LC_ALL, ""); /* Get numeric formatting information */ - lconv = localeconv(); + CurrentLocaleConv = localeconv(); /* Set previous original locale */ PGLC_setlocale(&lc); - return lconv; + return CurrentLocaleConv; } |