From d436a9f71094ec7fc8e946058af20a1c167df791 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 23 Feb 2001 20:29:25 +0000 Subject: Update. 2001-02-23 Andreas Jaeger * string/tester.c (test_strtok_r): Add testcase. (test_strtok_r): Always initialize cp for proper checking. * sysdeps/generic/strtok.c (strtok): Handle case of first strtok returning NULL correctly. Patch by Fumitoshi UKAI . * sysdeps/generic/strtok_r.c (__strtok_r): Likewise. 2001-02-23 Ulrich Drepper * sysdeps/unix/sysv/aix/bits/types.h: Define __need_NULL before including . * sysdeps/unix/sysv/aix/write.c: Define alias __libc_write. * include/libc-symbols.h (weak_alias): Don't use .weak if HAVE_ASM_GLOBAL_DOT_NAME is defined. Patches by Michael Keezer . * sysdeps/generic/ftime.c: Don't include at all. Patch by Michael Keezer . * sysdeps/unix/sysv/aix/Dist: Remove restf.S and savef.S. * sysdeps/unix/sysv/aix/Makefile [$(subdir) == misc] (sysdep_routines): Remove restf.S and savef.S. * sysdeps/unix/sysv/aix/restf.S. Removed. * sysdeps/unix/sysv/aix/savef.S. Removed. * sysdeps/powerpc/fprrest.S: Use C_TEXT to define label. Also define alternative names used on some platforms. * sysdeps/powerpc/fprsave.S: Likewise. * sysdeps/powerpc/gprrest0.S: Likewise. * sysdeps/powerpc/gprrest1.S: Likewise. * sysdeps/powerpc/gprsave0.S: Likewise. * sysdeps/powerpc/gprsave1.S: Likewise. Patch by Michael Keezer . --- sysdeps/generic/strtok_r.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'sysdeps/generic/strtok_r.c') diff --git a/sysdeps/generic/strtok_r.c b/sysdeps/generic/strtok_r.c index 4acda14..7e6d774 100644 --- a/sysdeps/generic/strtok_r.c +++ b/sysdeps/generic/strtok_r.c @@ -1,5 +1,5 @@ /* Reentrant string tokenizer. Generic version. - Copyright (C) 1991, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1991, 1996, 1997, 1998, 1999, 2001 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 @@ -46,7 +46,10 @@ __strtok_r (s, delim, save_ptr) /* Scan leading delimiters. */ s += strspn (s, delim); if (*s == '\0') - return NULL; + { + *save_ptr = s; + return NULL; + } /* Find the end of the token. */ token = s; -- cgit v1.1