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never return if h_arena_malloc fails, call errx() or longjmp()

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This commit is contained in:
Sven M. Hallberg 2015-10-30 21:23:45 +01:00
parent d5e79aa4cb
commit 9ef70f2f2d
2 changed files with 26 additions and 10 deletions
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2
src/allocator.h
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@ -18,6 +18,7 @@
#ifndef HAMMER_ALLOCATOR__H__
#define HAMMER_ALLOCATOR__H__
#include <sys/types.h>
#include <setjmp.h>
#ifdef __cplusplus
extern "C" {
@ -51,6 +52,7 @@ HArena *h_new_arena(HAllocator* allocator, size_t block_size); // pass 0 for def
void* h_arena_malloc(HArena *arena, size_t count) ATTR_MALLOC(2);
void h_arena_free(HArena *arena, void* ptr); // For future expansion, with alternate memory managers.
void h_delete_arena(HArena *arena);
void h_arena_set_except(HArena *arena, jmp_buf *except);
typedef struct {
size_t used;