diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | ext/pathname/lib/pathname.rb | 3 | ||||
-rw-r--r-- | ext/pathname/pathname.c | 10 |
3 files changed, 15 insertions, 3 deletions
@@ -1,3 +1,8 @@ +Fri Aug 13 22:48:39 2010 Tanaka Akira <akr@fsij.org> + + * ext/pathname/pathname.c (path_truncate): Pathname#truncate translated + from pathname.rb. + Fri Aug 13 16:11:36 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> * lib/test/unit.rb (MiniTest::Unit.new): extend before initialize. diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb index 035204e650..d1a7b5c856 100644 --- a/ext/pathname/lib/pathname.rb +++ b/ext/pathname/lib/pathname.rb @@ -512,9 +512,6 @@ end class Pathname # * File * - # See <tt>File.truncate</tt>. Truncate the file to +length+ bytes. - def truncate(length) File.truncate(@path, length) end - # See <tt>File.utime</tt>. Update the access and modification times. def utime(atime, mtime) File.utime(atime, mtime, @path) end diff --git a/ext/pathname/pathname.c b/ext/pathname/pathname.c index f98093ff87..a1d260f3ad 100644 --- a/ext/pathname/pathname.c +++ b/ext/pathname/pathname.c @@ -406,6 +406,15 @@ path_make_symlink(VALUE self, VALUE old) } /* + * See <tt>File.truncate</tt>. Truncate the file to +length+ bytes. + */ +static VALUE +path_truncate(VALUE self, VALUE length) +{ + return rb_funcall(rb_cFile, rb_intern("truncate"), 2, get_strpath(self), length); +} + +/* * == Pathname * * Pathname represents a pathname which locates a file in a filesystem. @@ -622,4 +631,5 @@ Init_pathname() rb_define_method(rb_cPathname, "stat", path_stat, 0); rb_define_method(rb_cPathname, "lstat", path_lstat, 0); rb_define_method(rb_cPathname, "make_symlink", path_make_symlink, 1); + rb_define_method(rb_cPathname, "truncate", path_truncate, 1); } |