diff options
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -889,7 +889,7 @@ rb_str_equal(str1, str2) if (str1 == str2) return Qtrue; if (TYPE(str2) != T_STRING) { if (!rb_respond_to(str2, rb_intern("to_str"))) { - return Qnil; + return Qfalse; } return rb_equal(str2, str1); } @@ -954,7 +954,7 @@ rb_str_cmp_m(str1, str2) if (TYPE(str2) != T_STRING) { if (!rb_respond_to(str2, rb_intern("to_str"))) { - return Qnil; + return Qfalse; } else if (!rb_respond_to(str2, rb_intern("<=>"))) { return Qnil; @@ -1081,7 +1081,7 @@ rb_str_index_m(argc, argv, str) { int c = FIX2INT(sub); long len = RSTRING(str)->len; - char *p = RSTRING(str)->ptr; + unsigned char *p = RSTRING(str)->ptr; for (;pos<len;pos++) { if (p[pos] == c) return LONG2NUM(pos); @@ -1203,15 +1203,15 @@ rb_str_rindex_m(argc, argv, str) case T_FIXNUM: { int c = FIX2INT(sub); - char *p = RSTRING(str)->ptr + pos; - char *pbeg = RSTRING(str)->ptr; + unsigned char *p = RSTRING(str)->ptr + pos; + unsigned char *pbeg = RSTRING(str)->ptr; if (pos == RSTRING(str)->len) { if (pos == 0) return Qnil; --p; } while (pbeg <= p) { - if (*p == c) return LONG2NUM(p - RSTRING(str)->ptr); + if (*p == c) return LONG2NUM((char*)p - RSTRING(str)->ptr); p--; } return Qnil; |