diff options
Diffstat (limited to 'ext/pathname/pathname.c')
-rw-r--r-- | ext/pathname/pathname.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ext/pathname/pathname.c b/ext/pathname/pathname.c index 61cf9d850e..d1090f841c 100644 --- a/ext/pathname/pathname.c +++ b/ext/pathname/pathname.c @@ -805,6 +805,15 @@ path_writable_real_p(VALUE self) } /* + * See <tt>FileTest.zero?</tt>. + */ +static VALUE +path_zero_p(VALUE self) +{ + return rb_funcall(rb_mFileTest, rb_intern("zero?"), 1, get_strpath(self)); +} + +/* * == Pathname * * Pathname represents a pathname which locates a file in a filesystem. @@ -1056,4 +1065,5 @@ Init_pathname() rb_define_method(rb_cPathname, "writable?", path_writable_p, 0); rb_define_method(rb_cPathname, "world_writable?", path_world_writable_p, 0); rb_define_method(rb_cPathname, "writable_real?", path_writable_real_p, 0); + rb_define_method(rb_cPathname, "zero?", path_zero_p, 0); } |