Enlightenment CVS committal
Author : englebass
Project : e17
Module : apps/e
Dir : e17/apps/e/src/modules/cpufreq
Modified Files:
freqset.c
Log Message:
Declare function.
Make internal function static.
Remove unused variables.
Formatting.
===================================================================
RCS file: /cvs/e/e17/apps/e/src/modules/cpufreq/freqset.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -3 -r1.4 -r1.5
--- freqset.c 3 Sep 2006 08:51:32 -0000 1.4
+++ freqset.c 14 Dec 2006 19:36:59 -0000 1.5
@@ -1,3 +1,6 @@
+/*
+ * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
+ */
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
@@ -9,12 +12,11 @@
#include <sys/sysctl.h>
#endif
+static int sys_cpu_setall(const char *control, const char *value);
+
int
main(int argc, char *argv[])
{
- int new_frequency = 0;
- FILE *f;
-
if (argc != 3)
{
fprintf(stderr, "Invalid command. Syntax:\n");
@@ -53,7 +55,7 @@
#else
if (!strcmp(argv[1], "frequency"))
{
- if(sys_cpu_setall("scaling_setspeed", argv[2]) == 0)
+ if (sys_cpu_setall("scaling_setspeed", argv[2]) == 0)
{
fprintf(stderr, "Unable to open frequency interface for
writing.\n");
return 1;
@@ -63,7 +65,7 @@
}
else if (!strcmp(argv[1], "governor"))
{
- if(sys_cpu_setall("scaling_governor", argv[2]) == 0)
+ if (sys_cpu_setall("scaling_governor", argv[2]) == 0)
{
fprintf(stderr, "Unable to open governor interface for
writing.\n");
return 1;
@@ -81,22 +83,25 @@
seteuid(-1);
}
-int sys_cpu_setall(const char *control, const char *value)
+static int
+sys_cpu_setall(const char *control, const char *value)
{
- int num = 0;
- char filename[4096];
- FILE *f;
-
- while(1){
- snprintf(filename, sizeof(filename),
"/sys/devices/system/cpu/cpu%i/cpufreq/%s", num, control);
- f = fopen(filename, "w");
-
- if(!f){
- return(num);
- }
- fprintf(f, "%s\n", value);
- fclose(f);
- num++;
- }
- return -1;
+ int num = 0;
+ char filename[4096];
+ FILE *f;
+
+ while (1)
+ {
+ snprintf(filename, sizeof(filename),
"/sys/devices/system/cpu/cpu%i/cpufreq/%s", num, control);
+ f = fopen(filename, "w");
+
+ if (!f)
+ {
+ return(num);
+ }
+ fprintf(f, "%s\n", value);
+ fclose(f);
+ num++;
+ }
+ return -1;
}
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
enlightenment-cvs mailing list
enlightenment-cvs@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/enlightenment-cvs
