From 3643ccb17ac5e3bb16fc63fb21b3087b3aaf5023 Mon Sep 17 00:00:00 2001
From: marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 28 Oct 2009 04:50:09 +0000
Subject: * string.c: rdoc for <=>, casecmp

* bignum.c: rdoc for <=>

* file.c: ditto

* time.c: ditto

* compar.c: rdoc

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'string.c')

diff --git a/string.c b/string.c
index 9999c8570..4f607a4f2 100644
--- a/string.c
+++ b/string.c
@@ -2162,7 +2162,7 @@ rb_str_eql(VALUE str1, VALUE str2)
 
 /*
  *  call-seq:
- *     str <=> other_str   => -1, 0, +1
+ *     str <=> other_str   => -1, 0, +1 or nil
  *
  *  Comparison---Returns -1 if <i>other_str</i> is greater than, 0 if
  *  <i>other_str</i> is equal to, and +1 if <i>other_str</i> is less than
@@ -2213,7 +2213,7 @@ rb_str_cmp_m(VALUE str1, VALUE str2)
 
 /*
  *  call-seq:
- *     str.casecmp(other_str)   => -1, 0, +1
+ *     str.casecmp(other_str)   => -1, 0, +1 or nil
  *
  *  Case-insensitive version of <code>String#<=></code>.
  *
@@ -7161,7 +7161,7 @@ sym_succ(VALUE sym)
 /*
  * call-seq:
  *
- *   str <=> other       => -1, 0, +1
+ *   str <=> other       => -1, 0, +1 or nil
  *
  * Compares _sym_ with _other_ in string form.
  */
@@ -7178,7 +7178,7 @@ sym_cmp(VALUE sym, VALUE other)
 /*
  * call-seq:
  *
- *   sym.casecmp(other)  => -1, 0, +1
+ *   sym.casecmp(other)  => -1, 0, +1 or nil
  *
  * Case-insensitive version of <code>Symbol#<=></code>.
  */
-- 
cgit