diff options
Diffstat (limited to 'src/backend/utils/adt/like.c')
| -rw-r--r-- | src/backend/utils/adt/like.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/utils/adt/like.c b/src/backend/utils/adt/like.c index 1e7a6f32ea3..1edbe88b74c 100644 --- a/src/backend/utils/adt/like.c +++ b/src/backend/utils/adt/like.c @@ -39,7 +39,7 @@ static int UTF8_MatchText(char *t, int tlen, char *p, int plen); static int SB_IMatchText(char *t, int tlen, char *p, int plen); static int GenericMatchText(char *s, int slen, char *p, int plen); -static int Generic_Text_IC_like(text *str, text *pat); +static int Generic_Text_IC_like(text *str, text *pat, Oid collation); /*-------------------- * Support routine for MatchText. Compares given multibyte streams @@ -133,7 +133,7 @@ GenericMatchText(char *s, int slen, char *p, int plen) } static inline int -Generic_Text_IC_like(text *str, text *pat) +Generic_Text_IC_like(text *str, text *pat, Oid collation) { char *s, *p; @@ -149,10 +149,10 @@ Generic_Text_IC_like(text *str, text *pat) if (pg_database_encoding_max_length() > 1) { /* lower's result is never packed, so OK to use old macros here */ - pat = DatumGetTextP(DirectFunctionCall1(lower, PointerGetDatum(pat))); + pat = DatumGetTextP(DirectFunctionCall1WithCollation(lower, collation, PointerGetDatum(pat))); p = VARDATA(pat); plen = (VARSIZE(pat) - VARHDRSZ); - str = DatumGetTextP(DirectFunctionCall1(lower, PointerGetDatum(str))); + str = DatumGetTextP(DirectFunctionCall1WithCollation(lower, collation, PointerGetDatum(str))); s = VARDATA(str); slen = (VARSIZE(str) - VARHDRSZ); if (GetDatabaseEncoding() == PG_UTF8) @@ -314,7 +314,7 @@ nameiclike(PG_FUNCTION_ARGS) strtext = DatumGetTextP(DirectFunctionCall1(name_text, NameGetDatum(str))); - result = (Generic_Text_IC_like(strtext, pat) == LIKE_TRUE); + result = (Generic_Text_IC_like(strtext, pat, PG_GET_COLLATION()) == LIKE_TRUE); PG_RETURN_BOOL(result); } @@ -329,7 +329,7 @@ nameicnlike(PG_FUNCTION_ARGS) strtext = DatumGetTextP(DirectFunctionCall1(name_text, NameGetDatum(str))); - result = (Generic_Text_IC_like(strtext, pat) != LIKE_TRUE); + result = (Generic_Text_IC_like(strtext, pat, PG_GET_COLLATION()) != LIKE_TRUE); PG_RETURN_BOOL(result); } @@ -341,7 +341,7 @@ texticlike(PG_FUNCTION_ARGS) text *pat = PG_GETARG_TEXT_PP(1); bool result; - result = (Generic_Text_IC_like(str, pat) == LIKE_TRUE); + result = (Generic_Text_IC_like(str, pat, PG_GET_COLLATION()) == LIKE_TRUE); PG_RETURN_BOOL(result); } @@ -353,7 +353,7 @@ texticnlike(PG_FUNCTION_ARGS) text *pat = PG_GETARG_TEXT_PP(1); bool result; - result = (Generic_Text_IC_like(str, pat) != LIKE_TRUE); + result = (Generic_Text_IC_like(str, pat, PG_GET_COLLATION()) != LIKE_TRUE); PG_RETURN_BOOL(result); } |