diff options
Diffstat (limited to 'src/dump.c')
| -rw-r--r-- | src/dump.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/dump.c b/src/dump.c index b97b38dc2..ba5a69a56 100644 --- a/src/dump.c +++ b/src/dump.c @@ -51,6 +51,8 @@ enum { DUMP_SECTION_NUM, }; +#ifdef ENABLE_STDIO + uint16_t calc_crc_16_ccitt(unsigned char*,int); static inline int uint8_dump(uint8_t,char*,int); static inline int uint16_dump(uint16_t,char*,int); @@ -188,8 +190,7 @@ str_dump_len(char *str, uint16_t len, int type) if (*src >= ' ' && *src <= '~') { dump_len++; } else { - // dump_len += sprintf(buf, "\\%03o", *src & 0377); - dump_len += 4; + dump_len += 4; /* octet "\\nnn" */ } break; } @@ -745,3 +746,5 @@ mrb_bdump_irep(mrb_state *mrb, int n, FILE *f,const char *initname) return rc; } + +#endif /* ENABLE_STDIO */ |