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| author | David <dbphillipsnz@gmail.com> | 2014-05-01 12:33:34 +1200 |
|---|---|---|
| committer | David <dbphillipsnz@gmail.com> | 2014-06-06 20:28:37 +1200 |
| commit | f3d42738f667dd09a4da9cc0a863c44e9cdb3666 (patch) | |
| tree | 516d32ed74cb5c45e5772112b4b6d17cba2f21d7 /freq_tray/getgov.c | |
| parent | 0975414cc4f0a9deceb02553d174d2d605d0391d (diff) | |
| download | paramano-f3d42738f667dd09a4da9cc0a863c44e9cdb3666.tar.xz | |
Debug messages
Diffstat (limited to 'freq_tray/getgov.c')
| -rw-r--r-- | freq_tray/getgov.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/freq_tray/getgov.c b/freq_tray/getgov.c index 8fe44a5..181ad41 100644 --- a/freq_tray/getgov.c +++ b/freq_tray/getgov.c @@ -39,18 +39,18 @@ void gg_init() memset(gov_string, '\0', 500); gg_available(i, gov_string, 500); - /* go through every governor in gov_string */ + // go through every governor in gov_string j = 0; gchar* curr = &gov_string[0]; gchar* end_of_curr = g_strstr_len(curr, strlen(curr), " "); while(end_of_curr) { - memset(AVAILABLE_GOVERNORS[i][j], '\0', 13); - memmove(AVAILABLE_GOVERNORS[i][j], curr, end_of_curr - curr); + memset(AVAILABLE_GOVERNORS[i][j], '\0', 13); + memmove(AVAILABLE_GOVERNORS[i][j], curr, end_of_curr - curr); - curr = end_of_curr+1; - end_of_curr = g_strstr_len(curr, strlen(curr), " "); - ++j; + curr = end_of_curr+1; + end_of_curr = g_strstr_len(curr, strlen(curr), " "); + ++j; } } NUMBER_OF_AVAILABLE_GOVERNORS = j; @@ -67,14 +67,18 @@ int gg_current(int core, char* out, int size) sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_governor", corestr); if(!(fd = fopen(path, "r"))) + { + debug("Couldn't open '%s'\n",path); return -1; + } fgets(out, size, fd); - - /* remove newline at the end */ + // Chomp gchar* newline = g_strrstr(out, "\n"); *newline = '\0'; + debug("Current gov for core %d is '%s'\n",core,out); + fclose(fd); return 0; } @@ -83,14 +87,14 @@ int gg_available(int core, char* out, int size) { FILE* fd; char path[80]; - char corestr[4]; - sprintf(corestr, "%i", core); - - sprintf(path, "/sys/devices/system/cpu/cpu%s/cpufreq/scaling_available_governors", corestr); + sprintf(path, "/sys/devices/system/cpu/cpu%d/cpufreq/scaling_available_governors", core); if(!(fd = fopen(path, "r"))) + { + debug("Couldn't open '%s'\n",path); return -1; + } fgets(out, size, fd); |