diff options
Diffstat (limited to 'src/backend/parser/parse_coerce.c')
| -rw-r--r-- | src/backend/parser/parse_coerce.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/src/backend/parser/parse_coerce.c b/src/backend/parser/parse_coerce.c index e1e218f27ec..e81edb3efc5 100644 --- a/src/backend/parser/parse_coerce.c +++ b/src/backend/parser/parse_coerce.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.63 2001/10/04 17:52:24 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.64 2001/10/25 05:49:39 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -47,7 +47,6 @@ coerce_type(ParseState *pstate, Node *node, Oid inputTypeId, } else if (inputTypeId == UNKNOWNOID && IsA(node, Const)) { - /* * Input is a string constant with previously undetermined type. * Apply the target type's typinput function to it to produce a @@ -90,7 +89,6 @@ coerce_type(ParseState *pstate, Node *node, Oid inputTypeId, } else if (IS_BINARY_COMPATIBLE(inputTypeId, targetTypeId)) { - /* * We don't really need to do a conversion, but we do need to * attach a RelabelType node so that the expression will be seen @@ -118,7 +116,6 @@ coerce_type(ParseState *pstate, Node *node, Oid inputTypeId, } else { - /* * Otherwise, find the appropriate type conversion function * (caller should have determined that there is one), and generate @@ -240,7 +237,7 @@ can_coerce_type(int nargs, Oid *input_typeids, Oid *func_typeids) oid_array[0] = inputTypeId; ftup = SearchSysCache(PROCNAME, - PointerGetDatum(typeidTypeName(targetTypeId)), + PointerGetDatum(typeidTypeName(targetTypeId)), Int32GetDatum(1), PointerGetDatum(oid_array), 0); @@ -324,7 +321,7 @@ coerce_type_typmod(ParseState *pstate, Node *node, * (AND, OR, NOT, etc). * * If successful, update *pnode to be the transformed argument (if any - * transformation is needed), and return TRUE. If fail, return FALSE. + * transformation is needed), and return TRUE. If fail, return FALSE. * (The caller must check for FALSE and emit a suitable error message.) */ bool @@ -336,7 +333,7 @@ coerce_to_boolean(ParseState *pstate, Node **pnode) if (inputTypeId == BOOLOID) return true; /* no work */ targetTypeId = BOOLOID; - if (! can_coerce_type(1, &inputTypeId, &targetTypeId)) + if (!can_coerce_type(1, &inputTypeId, &targetTypeId)) return false; /* fail, but let caller choose error msg */ *pnode = coerce_type(pstate, *pnode, inputTypeId, targetTypeId, -1); return true; @@ -384,7 +381,6 @@ select_common_type(List *typeids, const char *context) } else if (TypeCategory(ntype) != pcategory) { - /* * both types in different categories? then not much * hope... @@ -396,7 +392,6 @@ select_common_type(List *typeids, const char *context) && !IsPreferredType(pcategory, ptype) && can_coerce_type(1, &ptype, &ntype)) { - /* * new one is preferred and can convert? then take it... */ |