mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 07:10:06 +00:00
38e68573bc
2003-02-01 Ulrich Drepper <drepper@redhat.com> * time/tzfile.c (__tzfile_compute): Change return value type to void. Adjust return statements. * include/time.h (__tzfile_compute): Adjust prototype. 2003-02-01 Jim Meyering <jim@meyering.net> * time/tzset.c (__tz_convert): Remove dead code; __tzfile_compute always returns 1. 2003-01-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c [!__ASSUME_NEW_PRCTL_SYSCALL]: Noop prctl syscall and set ENOSYS. 2003-01-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Generate ENOSYS stub. * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise. 2003-01-31 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/configure.in: Change arch_minimum_kernel back to 2.4.19 for powerpc64. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_NEW_PRCTL_SYSCALL): Define for powerpc64. (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Define for powerpc64. 2003-02-01 Ulrich Drepper <drepper@redhat.com> * wcsmbs/wcscpy.c (wcscpy): Add alternative implementation for platforms with strange alignment requirements on wchar_t.
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
/* Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <stddef.h>
|
|
#include <wchar.h>
|
|
|
|
|
|
/* Copy SRC to DEST. */
|
|
wchar_t *
|
|
wcscpy (dest, src)
|
|
wchar_t *dest;
|
|
const wchar_t *src;
|
|
{
|
|
wint_t c;
|
|
wchar_t *wcp;
|
|
|
|
if (__alignof__ (wchar_t) >= sizeof (wchar_t))
|
|
{
|
|
const ptrdiff_t off = dest - src - 1;
|
|
|
|
wcp = (wchar_t *) src;
|
|
|
|
do
|
|
{
|
|
c = *wcp++;
|
|
wcp[off] = c;
|
|
}
|
|
while (c != L'\0');
|
|
}
|
|
else
|
|
{
|
|
wcp = dest;
|
|
|
|
do
|
|
{
|
|
c = *src++;
|
|
*wcp++ = c;
|
|
}
|
|
while (c != L'\0');
|
|
}
|
|
|
|
return dest;
|
|
}
|