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Add some more Assert checks.

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This commit is contained in:
Tom Lane 2000-08-22 04:00:10 +00:00
parent 7893462e44
commit 94e90d9a86
1 changed files with 13 additions and 1 deletions
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14
src/backend/utils/mmgr/mcxt.c
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@ -14,7 +14,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/mmgr/mcxt.c,v 1.23 2000/07/11 14:30:28 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/mmgr/mcxt.c,v 1.24 2000/08/22 04:00:10 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -114,6 +114,8 @@ MemoryContextInit(void)
void
MemoryContextReset(MemoryContext context)
{
AssertArg(MemoryContextIsValid(context));
MemoryContextResetChildren(context);
(*context->methods->reset) (context);
}
@ -129,6 +131,8 @@ MemoryContextResetChildren(MemoryContext context)
{
MemoryContext child;
AssertArg(MemoryContextIsValid(context));
for (child = context->firstchild; child != NULL; child = child->nextchild)
{
MemoryContextReset(child);
@ -148,6 +152,7 @@ MemoryContextResetChildren(MemoryContext context)
void
MemoryContextDelete(MemoryContext context)
{
AssertArg(MemoryContextIsValid(context));
/* We had better not be deleting TopMemoryContext ... */
Assert(context != TopMemoryContext);
/* And not CurrentMemoryContext, either */
@ -194,6 +199,7 @@ MemoryContextDelete(MemoryContext context)
void
MemoryContextDeleteChildren(MemoryContext context)
{
AssertArg(MemoryContextIsValid(context));
/*
* MemoryContextDelete will delink the child from me,
* so just iterate as long as there is a child.
@ -215,6 +221,8 @@ MemoryContextDeleteChildren(MemoryContext context)
void
MemoryContextResetAndDeleteChildren(MemoryContext context)
{
AssertArg(MemoryContextIsValid(context));
MemoryContextDeleteChildren(context);
(*context->methods->reset) (context);
}
@ -231,6 +239,8 @@ MemoryContextStats(MemoryContext context)
{
MemoryContext child;
AssertArg(MemoryContextIsValid(context));
(*context->methods->stats) (context);
for (child = context->firstchild; child != NULL; child = child->nextchild)
{
@ -251,6 +261,8 @@ MemoryContextCheck(MemoryContext context)
{
MemoryContext child;
AssertArg(MemoryContextIsValid(context));
(*context->methods->check) (context);
for (child = context->firstchild; child != NULL; child = child->nextchild)
{