diff options
| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-11-22 09:20:06 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-11-22 09:20:06 +0900 |
| commit | 07b8a5b0427c21518c7b7cf465197dc310b9d3b0 (patch) | |
| tree | bb55a8c8595ed5b8bc95a6792e0d218014c2f4c9 /src/state.c | |
| parent | b723f67b8b271ee2ace40db723d8eeff5a70f270 (diff) | |
| download | mruby-07b8a5b0427c21518c7b7cf465197dc310b9d3b0.tar.gz mruby-07b8a5b0427c21518c7b7cf465197dc310b9d3b0.zip | |
Make mrb->arena variable sized. Use MRB_GC_FIXED_ARENA for old behavior.
You will not see "arena overflow" error anymore, but I encourage gem authors
to check your gems with MRB_GC_FIXED_ARENA to avoid memory broat.
Diffstat (limited to 'src/state.c')
| -rw-r--r-- | src/state.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/state.c b/src/state.c index f8a97cb61..00e113998 100644 --- a/src/state.c +++ b/src/state.c @@ -42,6 +42,11 @@ mrb_open_allocf(mrb_allocf f, void *ud) mrb->allocf = f; mrb->current_white_part = MRB_GC_WHITE_A; +#ifndef MRB_GC_FIXED_ARENA + mrb->arena = (struct RBasic**)mrb_malloc(mrb, sizeof(struct RBasic*)*MRB_GC_ARENA_SIZE); + mrb->arena_capa = MRB_GC_ARENA_SIZE; +#endif + mrb_init_heap(mrb); mrb->c = (struct mrb_context*)mrb_malloc(mrb, sizeof(struct mrb_context)); *mrb->c = mrb_context_zero; @@ -191,6 +196,9 @@ mrb_close(mrb_state *mrb) mrb_free_symtbl(mrb); mrb_free_heap(mrb); mrb_alloca_free(mrb); +#ifndef MRB_GC_FIXED_ARENA + mrb_free(mrb, mrb->arena); +#endif mrb_free(mrb, mrb); } |