diff options
| author | Yukihiro Matz Matsumoto <[email protected]> | 2013-03-14 19:09:55 +0900 |
|---|---|---|
| committer | Yukihiro Matz Matsumoto <[email protected]> | 2013-03-14 19:09:55 +0900 |
| commit | 93e9174c57709e6867459c55fb88149234483c1d (patch) | |
| tree | 047d8012baa268086ce1bc99fbb9308ed8754980 /src/dump.c | |
| parent | b75805b15ec46cbcd7561ffd571e2c892de96f25 (diff) | |
| download | mruby-93e9174c57709e6867459c55fb88149234483c1d.tar.gz mruby-93e9174c57709e6867459c55fb88149234483c1d.zip | |
symbol length make size_t from mrb_int; cancel #993 monaka/pr-cleanup-symbol.c-20130312
Diffstat (limited to 'src/dump.c')
| -rw-r--r-- | src/dump.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/dump.c b/src/dump.c index ba5a69a56..9666f7562 100644 --- a/src/dump.c +++ b/src/dump.c @@ -279,7 +279,7 @@ get_syms_block_size(mrb_state *mrb, mrb_irep *irep, int type) size += DUMP_SIZE(MRB_DUMP_SIZE_OF_SHORT, type); /* snl(n) */ if (irep->syms[sym_no] != 0) { - int len; + size_t len; name = mrb_sym2name_len(mrb, irep->syms[sym_no], &len); nlen = str_dump_len((char*)name, len, type); @@ -421,9 +421,10 @@ write_syms_block(mrb_state *mrb, mrb_irep *irep, char *buf, int type) uint16_t nlen =0; if (irep->syms[sym_no] != 0) { - int len; + size_t len; name = mrb_sym2name_len(mrb, irep->syms[sym_no], &len); + if (len > UINT16_MAX) goto error_exit; nlen = str_dump_len((char*)name, len, type); if ( nlen > buf_size - 1) { buf_size = nlen + 1; |