diff options
Diffstat (limited to 'ext/kgio/kgio.h')
| -rw-r--r-- | ext/kgio/kgio.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/kgio/kgio.h b/ext/kgio/kgio.h index 4ccd7c2..6c5da5b 100644 --- a/ext/kgio/kgio.h +++ b/ext/kgio/kgio.h @@ -96,4 +96,10 @@ static inline void kgio_autopush_write(VALUE io) { } #else static inline void kgio_autopush_write(VALUE io) { kgio_autopush_send(io); } #endif + +/* prefer rb_str_subseq because we don't use negative offsets */ +#ifndef HAVE_RB_STR_SUBSEQ +#define rb_str_subseq rb_str_substr +#endif + #endif /* KGIO_H */ |