diff options
Diffstat (limited to 'src/include/parser/parse_node.h')
| -rw-r--r-- | src/include/parser/parse_node.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/include/parser/parse_node.h b/src/include/parser/parse_node.h index fa6b14d4d3a..460655d3b14 100644 --- a/src/include/parser/parse_node.h +++ b/src/include/parser/parse_node.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/parser/parse_node.h,v 1.55 2008/08/28 23:09:48 tgl Exp $ + * $PostgreSQL: pgsql/src/include/parser/parse_node.h,v 1.56 2008/09/01 20:42:45 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -82,10 +82,23 @@ typedef struct ParseState RangeTblEntry *p_target_rangetblentry; } ParseState; +/* Support for parser_errposition_callback function */ +typedef struct ParseCallbackState +{ + ParseState *pstate; + int location; + ErrorContextCallback errcontext; +} ParseCallbackState; + + extern ParseState *make_parsestate(ParseState *parentParseState); extern void free_parsestate(ParseState *pstate); extern int parser_errposition(ParseState *pstate, int location); +extern void setup_parser_errposition_callback(ParseCallbackState *pcbstate, + ParseState *pstate, int location); +extern void cancel_parser_errposition_callback(ParseCallbackState *pcbstate); + extern Var *make_var(ParseState *pstate, RangeTblEntry *rte, int attrno, int location); extern Oid transformArrayType(Oid arrayType); @@ -96,6 +109,6 @@ extern ArrayRef *transformArraySubscripts(ParseState *pstate, int32 elementTypMod, List *indirection, Node *assignFrom); -extern Const *make_const(Value *value, int location); +extern Const *make_const(ParseState *pstate, Value *value, int location); #endif /* PARSE_NODE_H */ |