mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 00:31:08 +00:00
581c785bf3
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 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/* sysconf_sigstksz (). Linux version.
|
|
Copyright (C) 2020-2022 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/>. */
|
|
|
|
/* Return sysconf (_SC_SIGSTKSZ). */
|
|
|
|
static long int
|
|
sysconf_sigstksz (void)
|
|
{
|
|
long int minsigstacksize = GLRO(dl_minsigstacksize);
|
|
assert (minsigstacksize != 0);
|
|
_Static_assert (__builtin_constant_p (MINSIGSTKSZ),
|
|
"MINSIGSTKSZ is constant");
|
|
if (minsigstacksize < MINSIGSTKSZ)
|
|
minsigstacksize = MINSIGSTKSZ;
|
|
/* MAX (MINSIGSTKSZ, sysconf (_SC_MINSIGSTKSZ)) * 4. */
|
|
long int sigstacksize = minsigstacksize * 4;
|
|
/* Return MAX (SIGSTKSZ, sigstacksize). */
|
|
_Static_assert (__builtin_constant_p (SIGSTKSZ),
|
|
"SIGSTKSZ is constant");
|
|
if (sigstacksize < SIGSTKSZ)
|
|
sigstacksize = SIGSTKSZ;
|
|
return sigstacksize;
|
|
}
|