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* ext/pathname/pathname.c (path_each_entry): Pathname#each_entry

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translated from pathname.rb.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2010-09-18 11:10:36 +00:00
parent c095a38cad
commit 9dffbcfc09
3 changed files with 27 additions and 13 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sat Sep 18 20:09:51 2010 Tanaka Akira <akr@fsij.org>
* ext/pathname/pathname.c (path_each_entry): Pathname#each_entry
translated from pathname.rb.
Fri Sep 17 23:44:07 2010 Kouhei Sutou <kou@cozmixng.org>
* lib/rexml/xpath_parser.rb, test/rexml/test_xpath.rb:

13
ext/pathname/lib/pathname.rb
View file

@ -484,19 +484,6 @@ class Pathname
end
class Pathname # * Dir *
# Iterates over the entries (files and subdirectories) in the directory. It
# yields a Pathname object for each entry.
#
# This method has existed since 1.8.1.
def each_entry(&block) # :yield: pathname
Dir.foreach(@path) {|f| yield self.class.new(f) }
end
end
class Pathname # * Find *
#
# Pathname#find is an iterator to traverse a directory tree in a depth first

22
ext/pathname/pathname.c
View file

@ -916,6 +916,27 @@ path_opendir(VALUE self)
return rb_block_call(rb_cDir, rb_intern("open"), 1, args, 0, 0);
}
static VALUE
each_entry_i(VALUE elt, VALUE klass, int argc, VALUE *argv)
{
return rb_yield(rb_class_new_instance(1, &elt, klass));
}
/*
* Iterates over the entries (files and subdirectories) in the directory. It
* yields a Pathname object for each entry.
*
* This method has available since 1.8.1.
*/
static VALUE
path_each_entry(VALUE self)
{
VALUE args[1];
args[0] = get_strpath(self);
return rb_block_call(rb_cDir, rb_intern("foreach"), 1, args, each_entry_i, rb_obj_class(self));
}
/*
* == Pathname
*
@ -1176,4 +1197,5 @@ Init_pathname()
rb_define_method(rb_cPathname, "mkdir", path_mkdir, -1);
rb_define_method(rb_cPathname, "rmdir", path_rmdir, 0);
rb_define_method(rb_cPathname, "opendir", path_opendir, 0);
rb_define_method(rb_cPathname, "each_entry", path_each_entry, 0);
}