diff options
| author | Henry Stiles <henry.stiles@artifex.com> | 1998-09-04 15:53:41 +0000 |
|---|---|---|
| committer | Henry Stiles <henry.stiles@artifex.com> | 1998-09-04 15:53:41 +0000 |
| commit | 6382283b6f812883c171bb654cc1b10c58d53051 (patch) | |
| tree | 10256af38a35d3ddeb37cd598b850bb5647ac350 /gs/src/gsmemraw.h | |
| parent | 35bf5548df5eed229be44891c4e8b940f37d8d8a (diff) | |
gs5.38
git-svn-id: http://svn.ghostscript.com/ghostpcl/trunk/ghostpcl@396 06663e23-700e-0410-b217-a244a6096597
Diffstat (limited to 'gs/src/gsmemraw.h')
| -rw-r--r-- | gs/src/gsmemraw.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/gs/src/gsmemraw.h b/gs/src/gsmemraw.h index 26eacfded..fc57133a6 100644 --- a/gs/src/gsmemraw.h +++ b/gs/src/gsmemraw.h @@ -133,18 +133,31 @@ typedef struct gs_raw_memory_s gs_raw_memory_t; void proc(P3(mem_t *mem, uint free_mask, client_name_t cname)) #define gs_memory_free_all(mem, free_mask, cname)\ - (*(mem)->procs.free_all)(mem, free_mask, cname) + ((mem)->procs.free_all(mem, free_mask, cname)) /* Backward compatibility */ #define gs_free_all(mem)\ gs_memory_free_all(mem, FREE_ALL_DATA, "(free_all)") + /* + * Consolidate free space. This may be used as part of (or + * as an alternative to) garbage collection, or before + * giving up on an attempt to allocate. + */ + +#define gs_memory_t_proc_consolidate_free(proc, mem_t)\ + void proc(P1(mem_t *mem)) + +#define gs_consolidate_free(mem)\ + ((mem)->procs.consolidate_free(mem)) + /* Define the members of the procedure structure. */ #define gs_raw_memory_procs(mem_t)\ gs_memory_t_proc_alloc_bytes((*alloc_bytes_immovable), mem_t);\ gs_memory_t_proc_resize_object((*resize_object), mem_t);\ gs_memory_t_proc_free_object((*free_object), mem_t);\ gs_memory_t_proc_status((*status), mem_t);\ - gs_memory_t_proc_free_all((*free_all), mem_t) + gs_memory_t_proc_free_all((*free_all), mem_t);\ + gs_memory_t_proc_consolidate_free((*consolidate_free), mem_t) /* Define the procedure vector for a raw memory allocator. */ typedef struct gs_raw_memory_procs_s { |