diff options
Diffstat (limited to 'src/getgov.c')
| -rw-r--r-- | src/getgov.c | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/src/getgov.c b/src/getgov.c index 48b41c4..df723a9 100644 --- a/src/getgov.c +++ b/src/getgov.c @@ -56,52 +56,53 @@ void gg_init() int gg_current(int core, char* out, int size) { - FILE* fd; - char path[80]; - char corestr[4]; + FILE* fd; + char path[80]; + char corestr[4]; - sprintf(corestr, "%i", core); + sprintf(corestr, "%i", core); - sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_governor", corestr); + sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_governor", corestr); - if(!(fd = fopen(path, "r"))) - return -1; + if(!(fd = fopen(path, "r"))) + return -1; - fgets(out, size, fd); + fgets(out, size, fd); - /* remove newline at the end */ - gchar* newline = g_strrstr(out, "\n"); - *newline = '\0'; + /* remove newline at the end */ + gchar* newline = g_strrstr(out, "\n"); + *newline = '\0'; - fclose(fd); - return 0; + fclose(fd); + return 0; } int gg_available(int core, char* out, int size) { - FILE* fd; - char path[80]; - char corestr[4]; + FILE* fd; + char path[80]; + char corestr[4]; - sprintf(corestr, "%i", core); + sprintf(corestr, "%i", core); - sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_available_governors", corestr); + sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_available_governors", corestr); - if(!(fd = fopen(path, "r"))) - return -1; + if(!(fd = fopen(path, "r"))) + return -1; - fgets(out, size, fd); + fgets(out, size, fd); - fclose(fd); - return 0; + fclose(fd); + return 0; } +/* to do */ char* gg_gov(int core, int index) { - return AVAILABLE_GOVERNORS[core][index]; + return AVAILABLE_GOVERNORS[core][index]; } int gg_number() { - return NUMBER_OF_AVAILABLE_GOVERNORS; + return NUMBER_OF_AVAILABLE_GOVERNORS; } |