diff options
Diffstat (limited to 'src/interfaces/ecpg/lib/error.c')
| -rw-r--r-- | src/interfaces/ecpg/lib/error.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/interfaces/ecpg/lib/error.c b/src/interfaces/ecpg/lib/error.c index 526634a0f6e..d58f6767afe 100644 --- a/src/interfaces/ecpg/lib/error.c +++ b/src/interfaces/ecpg/lib/error.c @@ -1,4 +1,4 @@ -/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/error.c,v 1.16 2002/09/04 20:31:46 momjian Exp $ */ +/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/error.c,v 1.17 2003/02/13 13:11:52 meskes Exp $ */ #include "postgres_fe.h" @@ -10,6 +10,10 @@ #include "extern.h" #include "sqlca.h" +/* This should hold the back-end error message from + * the last back-end operation. */ +char *ECPGerr; + void ECPGraise(int line, int code, const char *str) { @@ -162,6 +166,29 @@ ECPGraise(int line, int code, const char *str) ECPGfree_auto_mem(); } +/* Set the error message string from the backend */ +void +set_backend_err(const char *err, int lineno) +{ + if (ECPGerr) + ECPGfree(ECPGerr); + + if (!err) + { + ECPGerr = NULL; + return; + } + + ECPGerr = ECPGstrdup(err, lineno); +} + +/* Retrieve the error message from the backend. */ +char * +ECPGerrmsg(void) +{ + return ECPGerr; +} + /* print out an error message */ void sqlprint(void) |