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path: root/src/backend/utils/adt/regproc.c
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Diffstat (limited to 'src/backend/utils/adt/regproc.c')
-rw-r--r--src/backend/utils/adt/regproc.c102
1 files changed, 76 insertions, 26 deletions
diff --git a/src/backend/utils/adt/regproc.c b/src/backend/utils/adt/regproc.c
index 09dba50cde3..fb9d5a2e458 100644
--- a/src/backend/utils/adt/regproc.c
+++ b/src/backend/utils/adt/regproc.c
@@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/regproc.c,v 1.77 2003/05/12 23:08:50 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/regproc.c,v 1.78 2003/07/27 04:53:09 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -112,10 +112,16 @@ regprocin(PG_FUNCTION_ARGS)
heap_close(hdesc, AccessShareLock);
if (matches == 0)
- elog(ERROR, "No procedure with name %s", pro_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no procedure with name %s", pro_name_or_oid)));
+
else if (matches > 1)
- elog(ERROR, "There is more than one procedure named %s",
- pro_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_AMBIGUOUS_FUNCTION),
+ errmsg("more than one procedure named %s",
+ pro_name_or_oid)));
+
PG_RETURN_OID(result);
}
@@ -127,10 +133,14 @@ regprocin(PG_FUNCTION_ARGS)
clist = FuncnameGetCandidates(names, -1);
if (clist == NULL)
- elog(ERROR, "No procedure with name %s", pro_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no procedure with name %s", pro_name_or_oid)));
else if (clist->next != NULL)
- elog(ERROR, "There is more than one procedure named %s",
- pro_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_AMBIGUOUS_FUNCTION),
+ errmsg("more than one procedure named %s",
+ pro_name_or_oid)));
result = clist->oid;
@@ -275,7 +285,9 @@ regprocedurein(PG_FUNCTION_ARGS)
}
if (clist == NULL)
- elog(ERROR, "No procedure with name %s", pro_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no procedure with name %s", pro_name_or_oid)));
result = clist->oid;
@@ -450,10 +462,15 @@ regoperin(PG_FUNCTION_ARGS)
heap_close(hdesc, AccessShareLock);
if (matches == 0)
- elog(ERROR, "No operator with name %s", opr_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no operator with name %s", opr_name_or_oid)));
else if (matches > 1)
- elog(ERROR, "There is more than one operator named %s",
- opr_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_AMBIGUOUS_FUNCTION),
+ errmsg("more than one operator named %s",
+ opr_name_or_oid)));
+
PG_RETURN_OID(result);
}
@@ -465,10 +482,14 @@ regoperin(PG_FUNCTION_ARGS)
clist = OpernameGetCandidates(names, '\0');
if (clist == NULL)
- elog(ERROR, "No operator with name %s", opr_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no operator with name %s", opr_name_or_oid)));
else if (clist->next != NULL)
- elog(ERROR, "There is more than one operator named %s",
- opr_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_AMBIGUOUS_FUNCTION),
+ errmsg("more than one operator named %s",
+ opr_name_or_oid)));
result = clist->oid;
@@ -613,9 +634,15 @@ regoperatorin(PG_FUNCTION_ARGS)
parseNameAndArgTypes(opr_name_or_oid, "regoperatorin", true,
&names, &nargs, argtypes);
if (nargs == 1)
- elog(ERROR, "regoperatorin: use NONE to denote the missing argument of a unary operator");
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_PARAMETER),
+ errmsg("missing argument"),
+ errhint("Use NONE to denote the missing argument of a unary operator.")));
if (nargs != 2)
- elog(ERROR, "regoperatorin: provide two argument types for operator");
+ ereport(ERROR,
+ (errcode(ERRCODE_TOO_MANY_ARGUMENTS),
+ errmsg("too many arguments"),
+ errhint("Provide two argument types for operator.")));
if (argtypes[0] == InvalidOid)
oprkind = 'l';
@@ -633,7 +660,9 @@ regoperatorin(PG_FUNCTION_ARGS)
}
if (clist == NULL)
- elog(ERROR, "No operator with name %s", opr_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_FUNCTION),
+ errmsg("no operator with name %s", opr_name_or_oid)));
result = clist->oid;
@@ -803,7 +832,9 @@ regclassin(PG_FUNCTION_ARGS)
if (HeapTupleIsValid(tuple = systable_getnext(sysscan)))
result = HeapTupleGetOid(tuple);
else
- elog(ERROR, "No class with name %s", class_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_TABLE),
+ errmsg("no class with name %s", class_name_or_oid)));
/* We assume there can be only one match */
@@ -967,7 +998,9 @@ regtypein(PG_FUNCTION_ARGS)
if (HeapTupleIsValid(tuple = systable_getnext(sysscan)))
result = HeapTupleGetOid(tuple);
else
- elog(ERROR, "No type with name %s", typ_name_or_oid);
+ ereport(ERROR,
+ (errcode(ERRCODE_UNDEFINED_OBJECT),
+ errmsg("no type with name %s", typ_name_or_oid)));
/* We assume there can be only one match */
@@ -1072,10 +1105,14 @@ stringToQualifiedNameList(const char *string, const char *caller)
rawname = pstrdup(string);
if (!SplitIdentifierString(rawname, '.', &namelist))
- elog(ERROR, "%s: invalid name syntax", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_NAME),
+ errmsg("invalid name syntax")));
if (namelist == NIL)
- elog(ERROR, "%s: invalid name syntax", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_NAME),
+ errmsg("invalid name syntax")));
foreach(l, namelist)
{
@@ -1132,7 +1169,9 @@ parseNameAndArgTypes(const char *string, const char *caller,
break;
}
if (*ptr == '\0')
- elog(ERROR, "%s: expected a left parenthesis", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
+ errmsg("expected a left parenthesis")));
/* Separate the name and parse it into a list */
*ptr++ = '\0';
@@ -1146,7 +1185,10 @@ parseNameAndArgTypes(const char *string, const char *caller,
break;
}
if (*ptr2 != ')')
- elog(ERROR, "%s: expected a right parenthesis", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
+ errmsg("expected a right parenthesis")));
+
*ptr2 = '\0';
/* Separate the remaining string into comma-separated type names */
@@ -1162,7 +1204,9 @@ parseNameAndArgTypes(const char *string, const char *caller,
{
/* End of string. Okay unless we had a comma before. */
if (had_comma)
- elog(ERROR, "%s: expected a type name", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
+ errmsg("expected a type name")));
break;
}
typename = ptr;
@@ -1192,7 +1236,10 @@ parseNameAndArgTypes(const char *string, const char *caller,
}
}
if (in_quote || paren_count != 0)
- elog(ERROR, "%s: improper type name", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
+ errmsg("improper type name")));
+
ptr2 = ptr;
if (*ptr == ',')
{
@@ -1224,7 +1271,10 @@ parseNameAndArgTypes(const char *string, const char *caller,
parseTypeString(typename, &typeid, &typmod);
}
if (*nargs >= FUNC_MAX_ARGS)
- elog(ERROR, "%s: too many argument datatypes", caller);
+ ereport(ERROR,
+ (errcode(ERRCODE_TOO_MANY_ARGUMENTS),
+ errmsg("too many argument datatypes")));
+
argtypes[*nargs] = typeid;
(*nargs)++;
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-09-27 21:32:39 +0000