proc.c: fix RDoc of Proc#===/call/yield/[]

[Bug #12332]

Since r52050 ("proc.c: enable optimization of Proc#call")
for [Feature #11569], we need to maintain this documentation
in a way RDoc comprehends.  This is probably not worth fixing
in RDoc itself since this uses a non-standard internal C API
which is subject to change without notice.

ref:
http://mid.gmane.org/[email protected]
http://mid.gmane.org/[email protected]
http://blade.nagaokaut.ac.jp/ruby/ruby-talk/435458

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 11 insertions, 0 deletions

diff --git a/proc.c b/proc.c
index ca0158bc58..850de22634 100644
--- a/proc.c
+++ b/proc.c
@@ -733,6 +733,10 @@ rb_block_lambda(void)
 /* CHECKME: are the argument checking semantics correct? */
 
 /*
+ *  Document-method: call
+ *  Document-method: []
+ *  Document-method: yield
+ *
  *  call-seq:
  *     prc.call(params,...)   -> obj
  *     prc[params,...]        -> obj
@@ -2919,6 +2923,13 @@ Init_Proc(void)
     rb_add_method(rb_cProc, rb_intern("yield"), VM_METHOD_TYPE_OPTIMIZED,
 		  (void *)OPTIMIZED_METHOD_TYPE_CALL, METHOD_VISI_PUBLIC);
 
+#if 0 /* for RDoc */
+    rb_define_method(rb_cProc, "call", proc_call, -1);
+    rb_define_method(rb_cProc, "[]", proc_call, -1);
+    rb_define_method(rb_cProc, "===", proc_call, -1);
+    rb_define_method(rb_cProc, "yield", proc_call, -1);
+#endif
+
     rb_define_method(rb_cProc, "to_proc", proc_to_proc, 0);
     rb_define_method(rb_cProc, "arity", proc_arity, 0);
     rb_define_method(rb_cProc, "clone", proc_clone, 0);