diff options
| author | click <none@none> | 2010-08-07 19:01:57 +0200 |
|---|---|---|
| committer | click <none@none> | 2010-08-07 19:01:57 +0200 |
| commit | ce435f6d4f84462c0707bbc608d767648d5e99c3 (patch) | |
| tree | dabac44fd559c925acf2171adb0ae3038f05ad7b /externals/mysql/mysys/my_getncpus.c | |
| parent | 3cc24e0971f96b9ffa4032a154750e4224ea499d (diff) | |
BuildSystem/VS: Remove now defunct an unmaintained buildfiles - use CMake for generating solutionfiles
--HG--
branch : trunk
Diffstat (limited to 'externals/mysql/mysys/my_getncpus.c')
| -rw-r--r-- | externals/mysql/mysys/my_getncpus.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/externals/mysql/mysys/my_getncpus.c b/externals/mysql/mysys/my_getncpus.c deleted file mode 100644 index c09684abe5b..00000000000 --- a/externals/mysql/mysys/my_getncpus.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 2006 MySQL AB - - This program 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; version 2 of the License. - - This program 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 program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -/* get the number of (online) CPUs */ - -#include "mysys_priv.h" -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif - -static int ncpus=0; - -int my_getncpus() -{ - if (!ncpus) - { -#ifdef _SC_NPROCESSORS_ONLN - ncpus= sysconf(_SC_NPROCESSORS_ONLN); -#elif defined(__WIN__) - SYSTEM_INFO sysinfo; - - /* - * We are not calling GetNativeSystemInfo here because (1) we - * don't believe that they return different values for number - * of processors and (2) if WOW64 limits processors for Win32 - * then we don't want to try to override that. - */ - GetSystemInfo(&sysinfo); - - ncpus= sysinfo.dwNumberOfProcessors; -#else -/* unknown so play safe: assume SMP and forbid uniprocessor build */ - ncpus= 2; -#endif - } - return ncpus; -} |
