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| author | take_cheeze <[email protected]> | 2014-06-16 16:03:35 +0900 |
|---|---|---|
| committer | take_cheeze <[email protected]> | 2014-06-16 16:03:35 +0900 |
| commit | 62f41ddd3bf8a1afa3d7ed94081835f8996ecbc4 (patch) | |
| tree | 75942827a4f3092792834d6ff0d5bad4db3ca2ec /include/mruby.h | |
| parent | 0042e586db875fca2631c243cb41599e9782b05a (diff) | |
| download | mruby-62f41ddd3bf8a1afa3d7ed94081835f8996ecbc4.tar.gz mruby-62f41ddd3bf8a1afa3d7ed94081835f8996ecbc4.zip | |
Add fixed state atexit stack feature.
Adds following macros:
* MRB_FIXED_STATE_ATEXIT_STACK (not defined by default)
* When defined enables fixed state atexit stack.
* MRB_FIXED_STATE_ATEXIT_STACK_SIZE (default value: 5)
* This macro will be ignored when `MRB_FIXED_STATE_ATEXIT_STACK` isn't defined.
* When `mrb_state_atexit` is called more than this value it will raise runtime error.
Diffstat (limited to 'include/mruby.h')
| -rw-r--r-- | include/mruby.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/mruby.h b/include/mruby.h index dcc01b2dd..7b9f1b428 100644 --- a/include/mruby.h +++ b/include/mruby.h @@ -52,6 +52,10 @@ typedef void* (*mrb_allocf) (struct mrb_state *mrb, void*, size_t, void *ud); #define MRB_GC_ARENA_SIZE 100 #endif +#ifndef MRB_FIXED_STATE_ATEXIT_STACK_SIZE +#define MRB_FIXED_STATE_ATEXIT_STACK_SIZE 5 +#endif + typedef struct { mrb_sym mid; struct RProc *proc; @@ -173,7 +177,11 @@ typedef struct mrb_state { void *ud; /* auxiliary data */ +#ifdef MRB_FIXED_STATE_ATEXIT_STACK + mrb_atexit_func atexit_stack[MRB_FIXED_STATE_ATEXIT_STACK_SIZE]; +#else mrb_atexit_func *atexit_stack; +#endif mrb_int atexit_stack_len; } mrb_state; |