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* math.c: Attach documentation for Math.

Browse source 
* object.c:  Document NIL, TRUE, FALSE.
	* io.c:  Improve grammar in ARGF comment.  Document STDIN/OUT/ERR.
	  Document ARGF global constant.
	* lib/rake:  Hide deprecated toplevel constants from RDoc (import from
	  rake trunk).
	* lib/thwait.rb:  Document ThWait.
	* lib/mathn.rb:  Hide Math redefinition from RDoc
	* lib/sync.rb:  Add a basic comment for Sync_m, Synchronizer_m, Sync,
	  Synchronizer.
	* parse.y:  Document SCRIPT_LINES__.
	* hash.c:  Document ENV class and global constant.
	* vm.c:  Document TOPLEVEL_BINDING.
	* version.c:  Document RUBY_* constants.
	* ruby.c:  Document DATA and ARGV.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2011-06-29 03:09:34 +00:00
parent 54bbc098fa
commit 926301969f
14 changed files with 144 additions and 14 deletions
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14
hash.c
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@ -2974,6 +2974,15 @@ Init_Hash(void)
rb_define_method(rb_cHash,"compare_by_identity", rb_hash_compare_by_id, 0);
rb_define_method(rb_cHash,"compare_by_identity?", rb_hash_compare_by_id_p, 0);
/* Document-class: ENV
*
* ENV is a hash-like accessor for environment variables.
*/
/*
* Hack to get RDoc to regard ENV as a class:
* envtbl = rb_define_class("ENV", rb_cObject);
*/
origenviron = environ;
envtbl = rb_obj_alloc(rb_cObject);
rb_extend_object(envtbl, rb_mEnumerable);
@ -3020,5 +3029,10 @@ Init_Hash(void)
rb_define_singleton_method(envtbl,"assoc", env_assoc, 1);
rb_define_singleton_method(envtbl,"rassoc", env_rassoc, 1);
/*
* ENV is a Hash-like accessor for environment variables.
*
* See ENV (the class) for more details.
*/
rb_define_global_const("ENV", envtbl);
}