From 8e633ab936625fa1e897c5c062f70705996e7b85 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sat, 6 Oct 2007 00:45:52 +0800 Subject: [MEMALLOC] Add pushstackmark This patch gets rid of the stack mark tracking hack by allocating a little bit of stack memory if we're at risk of planting a stack mark which may be grown later. To do this a new function pushstackmark is added which lets the user pick a bigger amount to allocate since some users do that anyway after setting a stack mark. --- src/memalloc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/memalloc.h') diff --git a/src/memalloc.h b/src/memalloc.h index 282dbb0..ad6015d 100644 --- a/src/memalloc.h +++ b/src/memalloc.h @@ -40,7 +40,6 @@ struct stackmark { struct stack_block *stackp; char *stacknxt; size_t stacknleft; - struct stackmark *marknext; }; @@ -54,6 +53,7 @@ pointer ckrealloc(pointer, size_t); char *savestr(const char *); pointer stalloc(size_t); void stunalloc(pointer); +void pushstackmark(struct stackmark *mark, size_t len); void setstackmark(struct stackmark *); void popstackmark(struct stackmark *); void growstackblock(void); -- cgit 1.4.1