kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

io/wait: fix return value for buffered read

Browse source 
* ext/io/wait/wait.c (io_nread): wrap return value with INT2FIX
  Thanks to Yura Sokolov <funny.falcon@gmail.com>
  [ruby-core:68369] [Bug#10923]
* test/io/wait/test_io_wait.rb (test_nread_buffered):
  fix broken test

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
normal 2015-03-01 21:03:22 +00:00
parent 40564c1e3b
commit 26e1ebdc1e
3 changed files with 10 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
ChangeLog
View file

@ -1,3 +1,11 @@
Mon Mar 2 06:01:41 2015 Eric Wong <e@80x24.org>
* ext/io/wait/wait.c (io_nread): wrap return value with INT2FIX
Thanks to Yura Sokolov <funny.falcon@gmail.com>
[ruby-core:68369] [Bug#10923]
* test/io/wait/test_io_wait.rb (test_nread_buffered):
fix broken test
Sun Mar 1 20:21:16 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (RUBY_REPLACE_TYPE): restore convertible type from

2
ext/io/wait/wait.c
View file

@ -62,7 +62,7 @@ io_nread(VALUE io)
GetOpenFile(io, fptr);
rb_io_check_readable(fptr);
len = rb_io_read_pending(fptr);
if (len > 0) return len;
if (len > 0) return INT2FIX(len);
if (!FIONREAD_POSSIBLE_P(fptr->fd)) return INT2FIX(0);
if (ioctl(fptr->fd, FIONREAD, &n)) return INT2FIX(0);
if (n > 0) return ioctl_arg2num(n);

2
test/io/wait/test_io_wait.rb
View file

@ -31,7 +31,7 @@ class TestIOWait < Test::Unit::TestCase
def test_nread_buffered
@w.syswrite ".\n!"
assert_equal ".\n", @r.read(2)
assert_equal ".\n", @r.gets
assert_equal 1, @r.nread
end