deac/ruby-lxc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Just test for sys{read,write} in is_io()

Browse source
This commit is contained in:
Andre Nathan 2013-12-06 10:38:58 -02:00
parent 892e1637b1
commit 057f8b3390
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
ext/lxc.c
View file

@ -244,7 +244,8 @@ is_string_array(VALUE v)
static int static int
is_io(VALUE v) is_io(VALUE v)
{ {
return rb_obj_is_kind_of(v, rb_cIO) == Qtrue; return rb_respond_to(v, rb_intern("sysread")) &&
rb_respond_to(v, rb_intern("syswrite"));
} }
static void static void