diff options
Diffstat (limited to 'src/backend/optimizer/path/indxpath.c')
| -rw-r--r-- | src/backend/optimizer/path/indxpath.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/backend/optimizer/path/indxpath.c b/src/backend/optimizer/path/indxpath.c index d727ddc24b6..7b87555df09 100644 --- a/src/backend/optimizer/path/indxpath.c +++ b/src/backend/optimizer/path/indxpath.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.85 2000/05/30 00:49:47 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.86 2000/07/05 23:11:22 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1658,7 +1658,8 @@ match_special_index_operator(Expr *clause, Oid opclass, Oid relam, case OID_VARCHAR_LIKE_OP: case OID_NAME_LIKE_OP: /* the right-hand const is type text for all of these */ - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); isIndexable = pattern_fixed_prefix(patt, Pattern_Type_Like, &prefix, &rest) != Pattern_Prefix_None; if (prefix) @@ -1671,7 +1672,8 @@ match_special_index_operator(Expr *clause, Oid opclass, Oid relam, case OID_VARCHAR_REGEXEQ_OP: case OID_NAME_REGEXEQ_OP: /* the right-hand const is type text for all of these */ - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); isIndexable = pattern_fixed_prefix(patt, Pattern_Type_Regex, &prefix, &rest) != Pattern_Prefix_None; if (prefix) @@ -1684,7 +1686,8 @@ match_special_index_operator(Expr *clause, Oid opclass, Oid relam, case OID_VARCHAR_ICREGEXEQ_OP: case OID_NAME_ICREGEXEQ_OP: /* the right-hand const is type text for all of these */ - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); isIndexable = pattern_fixed_prefix(patt, Pattern_Type_Regex_IC, &prefix, &rest) != Pattern_Prefix_None; if (prefix) @@ -1784,7 +1787,8 @@ expand_indexqual_conditions(List *indexquals) case OID_NAME_LIKE_OP: /* the right-hand const is type text for all of these */ constvalue = ((Const *) rightop)->constvalue; - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); pstatus = pattern_fixed_prefix(patt, Pattern_Type_Like, &prefix, &rest); resultquals = nconc(resultquals, @@ -1801,7 +1805,8 @@ expand_indexqual_conditions(List *indexquals) case OID_NAME_REGEXEQ_OP: /* the right-hand const is type text for all of these */ constvalue = ((Const *) rightop)->constvalue; - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); pstatus = pattern_fixed_prefix(patt, Pattern_Type_Regex, &prefix, &rest); resultquals = nconc(resultquals, @@ -1818,7 +1823,8 @@ expand_indexqual_conditions(List *indexquals) case OID_NAME_ICREGEXEQ_OP: /* the right-hand const is type text for all of these */ constvalue = ((Const *) rightop)->constvalue; - patt = textout((text *) DatumGetPointer(constvalue)); + patt = DatumGetCString(DirectFunctionCall1(textout, + constvalue)); pstatus = pattern_fixed_prefix(patt, Pattern_Type_Regex_IC, &prefix, &rest); resultquals = nconc(resultquals, @@ -1965,7 +1971,6 @@ find_operator(const char *opname, Oid datatype) static Datum string_to_datum(const char *str, Oid datatype) { - /* * We cheat a little by assuming that textin() will do for bpchar and * varchar constants too... @@ -1973,7 +1978,7 @@ string_to_datum(const char *str, Oid datatype) if (datatype == NAMEOID) return PointerGetDatum(namein((char *) str)); else - return PointerGetDatum(textin((char *) str)); + return DirectFunctionCall1(textin, CStringGetDatum(str)); } /* |