diff options
Diffstat (limited to 'src/backend/utils/adt/oracle_compat.c')
| -rw-r--r-- | src/backend/utils/adt/oracle_compat.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/backend/utils/adt/oracle_compat.c b/src/backend/utils/adt/oracle_compat.c index 2cba7cd1621..a24a2d208fb 100644 --- a/src/backend/utils/adt/oracle_compat.c +++ b/src/backend/utils/adt/oracle_compat.c @@ -126,6 +126,22 @@ initcap(PG_FUNCTION_ARGS) PG_RETURN_TEXT_P(result); } +Datum +casefold(PG_FUNCTION_ARGS) +{ + text *in_string = PG_GETARG_TEXT_PP(0); + char *out_string; + text *result; + + out_string = str_casefold(VARDATA_ANY(in_string), + VARSIZE_ANY_EXHDR(in_string), + PG_GET_COLLATION()); + result = cstring_to_text(out_string); + pfree(out_string); + + PG_RETURN_TEXT_P(result); +} + /******************************************************************** * |