158d04aa28
* acinclude.m4 (GLIBCPP_CHECK_SETRLIMIT_ancilliary): Reorder and include all required headers for test against older POSIX standard. (GLIBCPP_CHECK_SETRLIMIT): Likewise. (ac_setrlimit): Likewise. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/testsuite_hooks.cc: Reorder and include all required headers for use against older POSIX standard. From-SVN: r54452
82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
// Utility subroutines for the C++ library testsuite.
|
|
//
|
|
// Copyright (C) 2002 Free Software Foundation, Inc.
|
|
//
|
|
// This file is part of the GNU ISO C++ Library. This library is free
|
|
// software; you can redistribute it and/or modify it under the
|
|
// terms of the GNU General Public License as published by the
|
|
// Free Software Foundation; either version 2, or (at your option)
|
|
// any later version.
|
|
//
|
|
// This 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 General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License along
|
|
// with this library; see the file COPYING. If not, write to the Free
|
|
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
|
// USA.
|
|
//
|
|
// As a special exception, you may use this file as part of a free software
|
|
// library without restriction. Specifically, if other files instantiate
|
|
// templates or use macros or inline functions from this file, or you compile
|
|
// this file and link it with other files to produce an executable, this
|
|
// file does not by itself cause the resulting executable to be covered by
|
|
// the GNU General Public License. This exception does not however
|
|
// invalidate any other reasons why the executable file might be covered by
|
|
// the GNU General Public License.
|
|
|
|
#include <testsuite_hooks.h>
|
|
|
|
#ifdef _GLIBCPP_MEM_LIMITS
|
|
#include <unistd.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>
|
|
|
|
void
|
|
__set_testsuite_memlimit(float __size)
|
|
{
|
|
struct rlimit r;
|
|
rlim_t limit = (rlim_t)(__size * 1048576);
|
|
|
|
// Heap size, seems to be common.
|
|
#if _GLIBCPP_HAVE_MEMLIMIT_DATA
|
|
getrlimit(RLIMIT_DATA, &r);
|
|
r.rlim_cur = limit;
|
|
setrlimit(RLIMIT_DATA, &r);
|
|
#endif
|
|
|
|
// Resident set size.
|
|
#if _GLIBCPP_HAVE_MEMLIMIT_RSS
|
|
getrlimit(RLIMIT_RSS, &r);
|
|
r.rlim_cur = limit;
|
|
setrlimit(RLIMIT_RSS, &r);
|
|
#endif
|
|
|
|
// Mapped memory (brk + mmap).
|
|
#if _GLIBCPP_HAVE_MEMLIMIT_VMEM
|
|
getrlimit(RLIMIT_VMEM, &r);
|
|
r.rlim_cur = limit;
|
|
setrlimit(RLIMIT_VMEM, &r);
|
|
#endif
|
|
|
|
// Virtual memory.
|
|
#if _GLIBCPP_HAVE_MEMLIMIT_AS
|
|
getrlimit(RLIMIT_AS, &r);
|
|
r.rlim_cur = limit;
|
|
setrlimit(RLIMIT_AS, &r);
|
|
#endif
|
|
}
|
|
#else
|
|
void
|
|
__set_testsuite_memlimit(float) { }
|
|
#endif /* _GLIBCPP_MEM_LIMITS */
|
|
|
|
|
|
gnu_counting_struct::size_type gnu_counting_struct::count = 0;
|
|
|
|
int gnu_copy_tracker::itsCopyCount = 0;
|
|
int gnu_copy_tracker::itsDtorCount = 0;
|
|
|