* file.c (Init_File): File.exists? revived.

* dir.c (Init_Dir): Dir.exists? again.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 10 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 6b497d3c6b..a9b78c5c84 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Dec 21 12:32:08 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* file.c (Init_File): File.exists? revived.
+
+	* dir.c (Init_Dir): Dir.exists? again.
+
 Fri Dec 21 12:26:36 2007  Koichi Sasada  <ko1@atdot.net>
 
 	* compile.c: remove "illegal".
diff --git a/dir.c b/dir.c
index 21867b6f31..9e90dca2d9 100644
--- a/dir.c
+++ b/dir.c
@@ -1904,6 +1904,7 @@ Init_Dir(void)
     rb_define_singleton_method(rb_cDir,"glob", dir_s_glob, -1);
     rb_define_singleton_method(rb_cDir,"[]", dir_s_aref, -1);
     rb_define_singleton_method(rb_cDir,"exist?", rb_file_directory_p, 1); /* in file.c */
+    rb_define_singleton_method(rb_cDir,"exists?", rb_file_directory_p, 1); /* in file.c */
 
     rb_define_singleton_method(rb_cFile,"fnmatch", file_s_fnmatch, -1);
     rb_define_singleton_method(rb_cFile,"fnmatch?", file_s_fnmatch, -1);
diff --git a/file.c b/file.c
index bda8210e29..c9cf386c0d 100644
--- a/file.c
+++ b/file.c
@@ -980,6 +980,7 @@ eaccess(const char *path, int mode)
  *
  * call-seq:
  *   Dir.exist?(file_name)   =>  true or false
+ *   Dir.exists?(file_name)   =>  true or false
  *
  * Returns <code>true</code> if the named file is a directory,
  * <code>false</code> otherwise.
@@ -1160,7 +1161,7 @@ rb_file_chardev_p(VALUE obj, VALUE fname)
 /*
  * call-seq:
  *    File.exist?(file_name)    =>  true or false
- *    File.exists?(file_name)   =>  true or false    (obsolete)
+ *    File.exists?(file_name)   =>  true or false
  *
  * Return <code>true</code> if the named file exists.
  */
@@ -4442,6 +4443,7 @@ Init_File(void)
 
     define_filetest_function("directory?", rb_file_directory_p, 1);
     define_filetest_function("exist?", rb_file_exist_p, 1);
+    define_filetest_function("exists?", rb_file_exist_p, 1);
     define_filetest_function("readable?", rb_file_readable_p, 1);
     define_filetest_function("readable_real?", rb_file_readable_real_p, 1);
     define_filetest_function("world_readable?", rb_file_world_readable_p, 1);