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author | David <dbphillipsnz@gmail.com> | 2014-05-10 13:31:43 +1200 |
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committer | David <dbphillipsnz@gmail.com> | 2014-05-10 13:31:43 +1200 |
commit | 55da9c20452dd62db8fb776d4fee8f16a967281d (patch) | |
tree | 2de2992c05b696a7dacd0b6004737010cb7a8070 /freq_tray/getcore.c | |
parent | e7d8d46e9a7f8590fd89f4b1964778f6b1f57e13 (diff) | |
download | paramano-55da9c20452dd62db8fb776d4fee8f16a967281d.tar.xz |
Better makefile (I got sidetracked)
Diffstat (limited to 'freq_tray/getcore.c')
-rw-r--r-- | freq_tray/getcore.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/freq_tray/getcore.c b/freq_tray/getcore.c deleted file mode 100644 index ad4878f..0000000 --- a/freq_tray/getcore.c +++ /dev/null @@ -1,51 +0,0 @@ -/************************************************************************ - * This file is part of trayfreq-archlinux. * - * * - * trayfreq-archlinux 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 3 of the * - * License, or (at your option) any later version. * - * * - * trayfreq-archlinux 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 trayfreq-archlinux. If not, see * - * <http://www.gnu.org/licenses/>. * - ************************************************************************/ - -#include "getcore.h" - -#include <stdio.h> -#include <stdlib.h> -#include <glib.h> - -unsigned int NUMBER_OF_CORES; - -static gboolean core_exists(unsigned int core) -{ - FILE* fd; - char path[80]; - char corestr[4]; - - sprintf(corestr, "%d", core); - sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_cur_freq", corestr); - debug("Checking if core %d exists by opening '%s'\n",core,path); - return (gboolean)(fd = fopen(path, "r")); -} - -void gc_init() -{ - NUMBER_OF_CORES = 0; - while(core_exists(++NUMBER_OF_CORES)); - debug("Found %d cores\n",NUMBER_OF_CORES); -} - - -/* to do */ -int gc_number() -{ - return NUMBER_OF_CORES; -} |