diff options
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/string.c b/src/string.c index aa4f6bed5..8f57d484d 100644 --- a/src/string.c +++ b/src/string.c @@ -914,7 +914,7 @@ static mrb_value mrb_str_capitalize_bang(mrb_state *mrb, mrb_value str) { char *p, *pend; - int modify = 0; + mrb_bool modify = FALSE; struct RString *s = mrb_str_ptr(str); mrb_str_modify(mrb, s); @@ -922,12 +922,12 @@ mrb_str_capitalize_bang(mrb_state *mrb, mrb_value str) p = STR_PTR(s); pend = STR_PTR(s) + STR_LEN(s); if (ISLOWER(*p)) { *p = TOUPPER(*p); - modify = 1; + modify = TRUE; } while (++p < pend) { if (ISUPPER(*p)) { *p = TOLOWER(*p); - modify = 1; + modify = TRUE; } } if (modify) return str; @@ -1128,7 +1128,7 @@ static mrb_value mrb_str_downcase_bang(mrb_state *mrb, mrb_value str) { char *p, *pend; - int modify = 0; + mrb_bool modify = FALSE; struct RString *s = mrb_str_ptr(str); mrb_str_modify(mrb, s); @@ -1137,7 +1137,7 @@ mrb_str_downcase_bang(mrb_state *mrb, mrb_value str) while (p < pend) { if (ISUPPER(*p)) { *p = TOLOWER(*p); - modify = 1; + modify = TRUE; } p++; } @@ -1851,7 +1851,7 @@ mrb_str_split_m(mrb_state *mrb, mrb_value str) char *ptr = RSTRING_PTR(str); char *eptr = RSTRING_END(str); char *bptr = ptr; - int skip = 1; + mrb_bool skip = TRUE; unsigned int c; end = beg; @@ -1864,14 +1864,14 @@ mrb_str_split_m(mrb_state *mrb, mrb_value str) } else { end = ptr - bptr; - skip = 0; + skip = FALSE; if (lim_p && lim <= i) break; } } else if (ascii_isspace(c)) { mrb_ary_push(mrb, result, mrb_str_subseq(mrb, str, beg, end-beg)); mrb_gc_arena_restore(mrb, ai); - skip = 1; + skip = TRUE; beg = ptr - bptr; if (lim_p) ++i; } @@ -2285,7 +2285,7 @@ mrb_str_upcase_bang(mrb_state *mrb, mrb_value str) { struct RString *s = mrb_str_ptr(str); char *p, *pend; - int modify = 0; + mrb_bool modify = FALSE; mrb_str_modify(mrb, s); p = RSTRING_PTR(str); @@ -2293,7 +2293,7 @@ mrb_str_upcase_bang(mrb_state *mrb, mrb_value str) while (p < pend) { if (ISLOWER(*p)) { *p = TOUPPER(*p); - modify = 1; + modify = TRUE; } p++; } |