From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 28 Nov 2000 21:12:43 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc-2_2_1~261
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bffef76ec222e1330b8f2fb625a46726effbc9f7;p=thirdparty%2Fglibc.git

Update.

2000-11-22  Paul Eggert  <eggert@twinsun.com>

	* time/strftime.c (my_strftime): Do not invoke mbrlen with a
	size of (size_t) -1; it's not portable.
---

diff --git a/ChangeLog b/ChangeLog
index 88de3eb4306..e5c71d49657 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-11-22  Paul Eggert  <eggert@twinsun.com>
+
+	* time/strftime.c (my_strftime): Do not invoke mbrlen with a
+	size of (size_t) -1; it's not portable.
+
 2000-11-28  Ulrich Drepper  <drepper@redhat.com>
 
 	* sysdeps/i386/fpu/libm-test-ulps: Adjust some values for the
diff --git a/sysdeps/generic/bsd-_setjmp.c b/sysdeps/generic/bsd-_setjmp.c
index eba899003ac..0e3f9a54a08 100644
--- a/sysdeps/generic/bsd-_setjmp.c
+++ b/sysdeps/generic/bsd-_setjmp.c
@@ -1,5 +1,5 @@
-/* BSD `setjmp' entry point to `sigsetjmp (..., 0)'.  Stub version.
-   Copyright (C) 1994, 1997, 1999 Free Software Foundation, Inc.
+/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'.  Stub version.
+   Copyright (C) 1994, 1997, 1999, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -20,7 +20,7 @@
 #include <sysdep.h>
 #include <setjmp.h>
 
-#undef setjmp
+#undef _setjmp
 
 /* This implementation in C will not usually work, because the call
    really needs to be a tail-call so __sigsetjmp saves the state of
diff --git a/time/strftime.c b/time/strftime.c
index f98fe21079b..2f99143771a 100644
--- a/time/strftime.c
+++ b/time/strftime.c
@@ -513,6 +513,9 @@ my_strftime (s, maxsize, format, tp ut_argument)
   size_t i = 0;
   CHAR_T *p = s;
   const CHAR_T *f;
+#if DO_MULTIBYTE && !defined COMPILE_WIDE
+  const char *format_end = NULL;
+#endif
 
   zone = NULL;
 #if HAVE_TM_ZONE
@@ -605,10 +608,15 @@ my_strftime (s, maxsize, format, tp ut_argument)
 	  {
 	    mbstate_t mbstate = mbstate_zero;
 	    size_t len = 0;
+	    size_t fsize;
+
+	    if (! format_end)
+	      format_end = f + strlen (f) + 1;
+	    fsize = format_end - f;
 
 	    do
 	      {
-		size_t bytes = mbrlen (f + len, (size_t) -1, &mbstate);
+		size_t bytes = mbrlen (f + len, fsize - len, &mbstate);
 
 		if (bytes == 0)
 		  break;