diff options
Diffstat (limited to 'src/backend/executor/functions.c')
| -rw-r--r-- | src/backend/executor/functions.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/backend/executor/functions.c b/src/backend/executor/functions.c index f06fabb5fc8..ea3b12be5f6 100644 --- a/src/backend/executor/functions.c +++ b/src/backend/executor/functions.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/functions.c,v 1.85 2004/08/29 04:12:31 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/executor/functions.c,v 1.86 2004/08/29 05:06:42 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -58,7 +58,7 @@ typedef struct local_es */ typedef struct { - Oid *argtypes; /* resolved types of arguments */ + Oid *argtypes; /* resolved types of arguments */ Oid rettype; /* actual return type */ int typlen; /* length of the return type */ bool typbyval; /* true if return type is pass by value */ @@ -94,7 +94,7 @@ init_execution_state(List *queryTree_list) { execution_state *firstes = NULL; execution_state *preves = NULL; - ListCell *qtl_item; + ListCell *qtl_item; foreach(qtl_item, queryTree_list) { @@ -180,8 +180,8 @@ init_sql_fcache(FmgrInfo *finfo) typeStruct = (Form_pg_type) GETSTRUCT(typeTuple); /* - * get the type length and by-value flag from the type tuple; also - * do a preliminary check for returnsTuple (this may prove inaccurate, + * get the type length and by-value flag from the type tuple; also do + * a preliminary check for returnsTuple (this may prove inaccurate, * see below). */ fcache->typlen = typeStruct->typlen; @@ -190,8 +190,8 @@ init_sql_fcache(FmgrInfo *finfo) rettype == RECORDOID); /* - * Parse and rewrite the queries. We need the argument type info to pass - * to the parser. + * Parse and rewrite the queries. We need the argument type info to + * pass to the parser. */ nargs = procedureStruct->pronargs; haspolyarg = false; @@ -240,11 +240,11 @@ init_sql_fcache(FmgrInfo *finfo) * If the function has any arguments declared as polymorphic types, * then it wasn't type-checked at definition time; must do so now. * - * Also, force a type-check if the declared return type is a rowtype; - * we need to find out whether we are actually returning the whole - * tuple result, or just regurgitating a rowtype expression result. - * In the latter case we clear returnsTuple because we need not act - * different from the scalar result case. + * Also, force a type-check if the declared return type is a rowtype; we + * need to find out whether we are actually returning the whole tuple + * result, or just regurgitating a rowtype expression result. In the + * latter case we clear returnsTuple because we need not act different + * from the scalar result case. */ if (haspolyarg || fcache->returnsTuple) fcache->returnsTuple = check_sql_fn_retval(rettype, @@ -395,9 +395,9 @@ postquel_execute(execution_state *es, * XXX do we need to remove junk attrs from the result tuple? * Probably OK to leave them, as long as they are at the end. */ - HeapTupleHeader dtup; - Oid dtuptype; - int32 dtuptypmod; + HeapTupleHeader dtup; + Oid dtuptype; + int32 dtuptypmod; dtup = (HeapTupleHeader) palloc(tup->t_len); memcpy((char *) dtup, (char *) tup->t_data, tup->t_len); @@ -433,8 +433,8 @@ postquel_execute(execution_state *es, else { /* - * Returning a scalar, which we have to extract from the - * first column of the SELECT result, and then copy into current + * Returning a scalar, which we have to extract from the first + * column of the SELECT result, and then copy into current * execution context if needed. */ value = heap_getattr(tup, 1, tupDesc, &(fcinfo->isnull)); @@ -635,7 +635,8 @@ sql_exec_error_callback(void *arg) fn_name = NameStr(functup->proname); /* - * If there is a syntax error position, convert to internal syntax error + * If there is a syntax error position, convert to internal syntax + * error */ syntaxerrposition = geterrposition(); if (syntaxerrposition > 0) |