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| author | take_cheeze <[email protected]> | 2014-06-08 23:04:58 +0900 |
|---|---|---|
| committer | take_cheeze <[email protected]> | 2014-06-08 23:16:55 +0900 |
| commit | 64994a176439caadd802db3efbf3fa03fc285bbd (patch) | |
| tree | c35bf20b1415f69983236ea47b2448d96414d3b6 /src | |
| parent | 4a27dd0e8a6ca46a2b1f6d84b003605327ddb843 (diff) | |
| download | mruby-64994a176439caadd802db3efbf3fa03fc285bbd.tar.gz mruby-64994a176439caadd802db3efbf3fa03fc285bbd.zip | |
Check `RSTRING_EMBED_LEN_MAX` with static assert.
Diffstat (limited to 'src')
| -rw-r--r-- | src/string.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/string.c b/src/string.c index 0fe79e61d..734bf739a 100644 --- a/src/string.c +++ b/src/string.c @@ -2503,6 +2503,8 @@ mrb_init_string(mrb_state *mrb) { struct RClass *s; + mrb_static_assert(RSTRING_EMBED_LEN_MAX < (1 << 5), "pointer size too big for embedded string"); + s = mrb->string_class = mrb_define_class(mrb, "String", mrb->object_class); /* 15.2.10 */ MRB_SET_INSTANCE_TT(s, MRB_TT_STRING); |