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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-04-25 02:19:51 -0700 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-04-25 02:19:51 -0700 |
| commit | 0aecb8a2bbe2595bc6261f1d08c256becfc53482 (patch) | |
| tree | 3ee899809787b3bf1ed660a3c0a16e1347372759 /src/string.c | |
| parent | 8464cac63cce822245f76284a48d35343b680507 (diff) | |
| parent | 6684b7d1cff9eabf71fc0eea2ad06288f7c56afd (diff) | |
| download | mruby-0aecb8a2bbe2595bc6261f1d08c256becfc53482.tar.gz mruby-0aecb8a2bbe2595bc6261f1d08c256becfc53482.zip | |
Merge pull request #1212 from monaka/pr-fixup-string
Fix-up string
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/string.c b/src/string.c index 5152eadb3..7ea6844a1 100644 --- a/src/string.c +++ b/src/string.c @@ -2438,8 +2438,11 @@ mrb_str_inspect(mrb_state *mrb, mrb_value str) continue; } else { - int n = sprintf(buf, "\\%03o", c & 0377); - mrb_str_buf_cat(mrb, result, buf, n); + buf[0] = '\\'; + buf[3] = '0' + c % 8; c /= 8; + buf[2] = '0' + c % 8; c /= 8; + buf[1] = '0' + c % 8; + mrb_str_buf_cat(mrb, result, buf, 4); continue; } } |