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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-15 12:05:46 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-15 12:05:46 +0000 |
commit | d7976d145193379d8c43f33e9a5714292a40d994 (patch) | |
tree | 91b0975cbe29241078aba41607420adeed680a35 | |
parent | d154bec0d5f0dd32e0d30559ab8a0a7ed8be98d2 (diff) | |
download | ruby-d7976d145193379d8c43f33e9a5714292a40d994.tar.gz |
Use `&` instead of `modulo`
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ext/stringio/stringio.c | 10 | ||||
-rw-r--r-- | string.c | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c index 47c2c50b95..6ae9e805b5 100644 --- a/ext/stringio/stringio.c +++ b/ext/stringio/stringio.c @@ -810,11 +810,11 @@ strio_ungetbyte(VALUE self, VALUE c) return Qnil; case T_FIXNUM: case T_BIGNUM: ; - /* rb_int_modulo() not visible from exts */ - VALUE v = rb_funcall(c, rb_intern("modulo"), 1, INT2FIX(256)); - unsigned char cc = NUM2INT(v) & 0xFF; - c = rb_str_new((const char *)&cc, 1); - break; + /* rb_int_and() not visible from exts */ + VALUE v = rb_funcall(c, '&', 1, INT2FIX(0xff)); + const char cc = NUM2INT(v) & 0xFF; + strio_unget_bytes(ptr, &cc, 1); + return Qnil; default: SafeStringValue(c); } @@ -5421,7 +5421,7 @@ rb_str_setbyte(VALUE str, VALUE index, VALUE value) pos += len; VALUE v = rb_to_int(value); - VALUE w = rb_int_modulo(v, INT2FIX(256)); + VALUE w = rb_int_and(v, INT2FIX(0xff)); unsigned char byte = NUM2INT(w) & 0xFF; if (!str_independent(str)) |