mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-22 13:00:06 +00:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/* Measure stpncpy functions.
|
|
Copyright (C) 2013-2021 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
|
|
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, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#define STRNCPY_RESULT(dst, len, n) ((dst) + ((len) > (n) ? (n) : (len)))
|
|
#define TEST_MAIN
|
|
#ifndef WIDE
|
|
# define TEST_NAME "stpncpy"
|
|
#else
|
|
# define TEST_NAME "wcpncpy"
|
|
# define generic_stpncpy generic_wcpncpy
|
|
#endif /* WIDE */
|
|
#include "bench-string.h"
|
|
|
|
CHAR *
|
|
generic_stpncpy (CHAR *dst, const CHAR *src, size_t n)
|
|
{
|
|
size_t nc = STRNLEN (src, n);
|
|
MEMCPY (dst, src, nc);
|
|
dst += nc;
|
|
if (nc == n)
|
|
return dst;
|
|
return MEMSET (dst, 0, n - nc);
|
|
}
|
|
|
|
IMPL (STPNCPY, 1)
|
|
IMPL (generic_stpncpy, 0)
|
|
|
|
#include "bench-strncpy.c"
|