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Revise syntax-error reporting behavior to give pleasant results for

errors in internally-generated queries, such as those submitted by
plpgsql functions.  Per recent discussions with Fabien Coelho.
This commit is contained in:
Tom Lane
2004-03-21 22:29:11 +00:00
parent bee3b2a0a0
commit f938c2b91b
25 changed files with 671 additions and 124 deletions

View File

@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/utils/elog.h,v 1.66 2004/03/15 15:56:28 momjian Exp $
* $PostgreSQL: pgsql/src/include/utils/elog.h,v 1.67 2004/03/21 22:29:11 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -132,6 +132,12 @@ __attribute__((format(printf, 1, 2)));
extern int errfunction(const char *funcname);
extern int errposition(int cursorpos);
extern int internalerrposition(int cursorpos);
extern int internalerrquery(const char *query);
extern int geterrposition(void);
extern int getinternalerrposition(void);
/*----------
* Old-style error reporting API: to be used in this way: