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Error message editing in backend/storage.

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This commit is contained in:
Tom Lane
2003-07-24 22:04:15 +00:00
parent 658fca8d3a
commit cfa191f3b8
25 changed files with 425 additions and 320 deletions
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20
src/backend/storage/ipc/ipc.c
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@@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.82 2003/05/27 17:49:46 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.83 2003/07/24 22:04:09 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -28,8 +28,8 @@
/*
* This flag is set during proc_exit() to change elog()'s behavior,
* so that an elog() from an on_proc_exit routine cannot get us out
* This flag is set during proc_exit() to change ereport()'s behavior,
* so that an ereport() from an on_proc_exit routine cannot get us out
* of the exit procedure. We do NOT want to go back to the idle loop...
*/
bool proc_exit_inprogress = false;
@@ -74,7 +74,7 @@ void
proc_exit(int code)
{
/*
* Once we set this flag, we are committed to exit. Any elog() will
* Once we set this flag, we are committed to exit. Any ereport() will
* NOT send control back to the main loop, but right back here.
*/
proc_exit_inprogress = true;
@@ -101,8 +101,8 @@ proc_exit(int code)
* call all the callbacks registered before calling exit().
*
* Note that since we decrement on_proc_exit_index each time, if a
* callback calls elog(ERROR) or elog(FATAL) then it won't be invoked
* again when control comes back here (nor will the
* callback calls ereport(ERROR) or ereport(FATAL) then it won't be
* invoked again when control comes back here (nor will the
* previously-completed callbacks). So, an infinite loop should not
* be possible.
*/
@@ -149,7 +149,9 @@ void
on_proc_exit(void (*function) (), Datum arg)
{
if (on_proc_exit_index >= MAX_ON_EXITS)
elog(FATAL, "Out of on_proc_exit slots");
ereport(FATAL,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg_internal("out of on_proc_exit slots")));
on_proc_exit_list[on_proc_exit_index].function = function;
on_proc_exit_list[on_proc_exit_index].arg = arg;
@@ -168,7 +170,9 @@ void
on_shmem_exit(void (*function) (), Datum arg)
{
if (on_shmem_exit_index >= MAX_ON_EXITS)
elog(FATAL, "Out of on_shmem_exit slots");
ereport(FATAL,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg_internal("out of on_shmem_exit slots")));
on_shmem_exit_list[on_shmem_exit_index].function = function;
on_shmem_exit_list[on_shmem_exit_index].arg = arg;