From 5bed51e584c6bebdf2dc66ba319234250c8e6018 Mon Sep 17 00:00:00 2001 From: Masaki Muranaka Date: Sat, 9 Mar 2013 00:35:58 +0900 Subject: Don't use int. It decreases portability. Use size_t as array index and length. It avoids overflow in the extreme situations. --- include/mruby/dump.h | 6 +++--- include/mruby/irep.h | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/mruby/dump.h b/include/mruby/dump.h index a536cb46b..a340427ac 100644 --- a/include/mruby/dump.h +++ b/include/mruby/dump.h @@ -18,9 +18,9 @@ extern "C" { #include #ifdef ENABLE_STDIO -int mrb_dump_irep_binary(mrb_state*, int, FILE*); -int mrb_dump_irep_cfunc(mrb_state *mrb, int n, FILE *f, const char *initname); -int mrb_read_irep_file(mrb_state*, FILE*); +int mrb_dump_irep_binary(mrb_state*, size_t, FILE*); +int mrb_dump_irep_cfunc(mrb_state *mrb, size_t n, FILE *f, const char *initname); +int32_t mrb_read_irep_file(mrb_state*, FILE*); #endif int mrb_read_irep(mrb_state*, const uint8_t*); diff --git a/include/mruby/irep.h b/include/mruby/irep.h index e31536e65..35fa3f964 100644 --- a/include/mruby/irep.h +++ b/include/mruby/irep.h @@ -25,7 +25,7 @@ typedef struct mrb_irep { const char *filename; short *lines; - int ilen, plen, slen; + size_t ilen, plen, slen; } mrb_irep; #define MRB_ISEQ_NO_FREE 1 -- cgit v1.2.3