usa	2008-04-21 10:01:50 +0900 (Mon, 21 Apr 2008)

  New Revision: 16114

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/time.c
    branches/ruby_1_8/version.h

  Log:
    * time.c (rb_strftime): check errno to detect strftime(3)'s error.
      this is workaround for recent version of MSVCRT.
      [ruby-dev:34456]
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=16114&r2=16113&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/time.c?r1=16114&r2=16113&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/version.h?r1=16114&r2=16113&diff_format=u

Index: ruby_1_8/time.c
===================================================================
--- ruby_1_8/time.c	(revision 16113)
+++ ruby_1_8/time.c	(revision 16114)
@@ -1776,8 +1776,9 @@
     if (flen == 0) {
 	return 0;
     }
+    errno = 0;
     len = strftime(*buf, SMALLBUF, format, time);
-    if (len != 0 || **buf == '\0') return len;
+    if (len != 0 || (**buf == '\0' && errno != ERANGE)) return len;
     for (size=1024; ; size*=2) {
 	*buf = xmalloc(size);
 	(*buf)[0] = '\0';
Index: ruby_1_8/ChangeLog
===================================================================
--- ruby_1_8/ChangeLog	(revision 16113)
+++ ruby_1_8/ChangeLog	(revision 16114)
@@ -1,3 +1,9 @@
+Mon Apr 21 10:00:51 2008  NAKAMURA Usaku  <usa@r...>
+
+	* time.c (rb_strftime): check errno to detect strftime(3)'s error.
+	  this is workaround for recent version of MSVCRT.
+	  [ruby-dev:34456]
+
 Sun Apr 20 21:02:06 2008  Akinori MUSHA  <knu@i...>
 
 	* enumerator.c: Resolve the method every time an enumeration
Index: ruby_1_8/version.h
===================================================================
--- ruby_1_8/version.h	(revision 16113)
+++ ruby_1_8/version.h	(revision 16114)
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.8.7"
-#define RUBY_RELEASE_DATE "2008-04-20"
+#define RUBY_RELEASE_DATE "2008-04-21"
 #define RUBY_VERSION_CODE 187
-#define RUBY_RELEASE_CODE 20080420
+#define RUBY_RELEASE_CODE 20080421
 #define RUBY_PATCHLEVEL 5000
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 7
 #define RUBY_RELEASE_YEAR 2008
 #define RUBY_RELEASE_MONTH 4
-#define RUBY_RELEASE_DAY 20
+#define RUBY_RELEASE_DAY 21
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];

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