diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-07-04 02:51:34 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-07-04 02:51:34 +0000 |
| commit | 79fafdf49ca9b5adbe36fb21facddb4ef1d81241 (patch) | |
| tree | 899cad919aba943e324e24b30dd7aa6183c0a901 /src/include/parser/parse_func.h | |
| parent | cdb8a844e62c50e87d5eef19ee29b50837b1c460 (diff) | |
Some early work on error message editing. Operator-not-found and
function-not-found messages now distinguish the cases no-match and
ambiguous-match, and they follow the style guidelines too.
Diffstat (limited to 'src/include/parser/parse_func.h')
| -rw-r--r-- | src/include/parser/parse_func.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/include/parser/parse_func.h b/src/include/parser/parse_func.h index 5f2adf5c4a1..a5beb2368d2 100644 --- a/src/include/parser/parse_func.h +++ b/src/include/parser/parse_func.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: parse_func.h,v 1.46 2003/05/26 00:11:28 tgl Exp $ + * $Id: parse_func.h,v 1.47 2003/07/04 02:51:34 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -33,7 +33,8 @@ typedef struct _InhPaths /* Result codes for func_get_detail */ typedef enum { - FUNCDETAIL_NOTFOUND, /* no suitable interpretation */ + FUNCDETAIL_NOTFOUND, /* no matching function */ + FUNCDETAIL_MULTIPLE, /* too many matching functions */ FUNCDETAIL_NORMAL, /* found a matching regular function */ FUNCDETAIL_AGGREGATE, /* found a matching aggregate function */ FUNCDETAIL_COERCION /* it's a type coercion request */ @@ -65,15 +66,14 @@ extern void make_fn_arguments(ParseState *pstate, Oid *actual_arg_types, Oid *declared_arg_types); -extern void func_error(const char *caller, List *funcname, - int nargs, const Oid *argtypes, - const char *msg); +extern const char *func_signature_string(List *funcname, + int nargs, const Oid *argtypes); -extern Oid find_aggregate_func(const char *caller, List *aggname, - Oid basetype); +extern Oid find_aggregate_func(List *aggname, Oid basetype, bool noError); -extern Oid LookupFuncName(List *funcname, int nargs, const Oid *argtypes); +extern Oid LookupFuncName(List *funcname, int nargs, const Oid *argtypes, + bool noError); extern Oid LookupFuncNameTypeNames(List *funcname, List *argtypes, - const char *caller); + bool noError); #endif /* PARSE_FUNC_H */ |