diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-13 13:49:24 +0000 |
---|---|---|
committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-08-13 13:49:24 +0000 |
commit | 87da8f0a292798126a40dfc3f06a4a8f98aa9073 (patch) | |
tree | 81ed5c7d95b740c44f65a6074c3f79b35a480646 /ext/pathname | |
parent | d7d361a316ab554aaa2e773d2dee9644c81b2ff5 (diff) | |
download | ruby-87da8f0a292798126a40dfc3f06a4a8f98aa9073.tar.gz |
* ext/pathname/pathname.c (path_truncate): Pathname#truncate translated
from pathname.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28974 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/pathname')
-rw-r--r-- | ext/pathname/lib/pathname.rb | 3 | ||||
-rw-r--r-- | ext/pathname/pathname.c | 10 |
2 files changed, 10 insertions, 3 deletions
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); } |