fixed tabs xD
This commit is contained in:
Aaron Marcher
Aaron Marcher (drkhsh)
parent
4c67ce861b
commit
526955ecda
179
slstatus.c
179
slstatus.c
|
|
@ -31,46 +31,46 @@ static Display *dpy;
|
|||
void
|
||||
setstatus(char *str)
|
||||
{
|
||||
XStoreName(dpy, DefaultRootWindow(dpy), str);
|
||||
XSync(dpy, False);
|
||||
XStoreName(dpy, DefaultRootWindow(dpy), str);
|
||||
XSync(dpy, False);
|
||||
}
|
||||
|
||||
/* battery percentage */
|
||||
char *
|
||||
battery()
|
||||
{
|
||||
int battery_now, battery_full, battery_perc;
|
||||
FILE *fp;
|
||||
int battery_now, battery_full, battery_perc;
|
||||
FILE *fp;
|
||||
|
||||
/* open battery now file */
|
||||
if (!(fp = fopen(batterynowfile, "r"))) {
|
||||
if (!(fp = fopen(batterynowfile, "r"))) {
|
||||
fprintf(stderr, "Error opening battery file.");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/* read value */
|
||||
fscanf(fp, "%i", &battery_now);
|
||||
fscanf(fp, "%i", &battery_now);
|
||||
|
||||
/* close battery now file */
|
||||
fclose(fp);
|
||||
fclose(fp);
|
||||
|
||||
/* open battery full file */
|
||||
if (!(fp = fopen(batteryfullfile, "r"))) {
|
||||
if (!(fp = fopen(batteryfullfile, "r"))) {
|
||||
fprintf(stderr, "Error opening battery file.");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/* read value */
|
||||
fscanf(fp, "%i", &battery_full);
|
||||
fscanf(fp, "%i", &battery_full);
|
||||
|
||||
/* close battery full file */
|
||||
fclose(fp);
|
||||
fclose(fp);
|
||||
|
||||
/* calculate percent */
|
||||
battery_perc = battery_now / (battery_full / 100);
|
||||
battery_perc = battery_now / (battery_full / 100);
|
||||
|
||||
/* return batt_perc as string */
|
||||
return smprintf("%d%%", battery_perc);
|
||||
return smprintf("%d%%", battery_perc);
|
||||
}
|
||||
|
||||
/* cpu temperature */
|
||||
|
|
@ -105,7 +105,7 @@ cpu_usage()
|
|||
FILE *fp;
|
||||
|
||||
/* open stat file */
|
||||
if (!(fp = fopen("/proc/stat","r"))) {
|
||||
if (!(fp = fopen("/proc/stat","r"))) {
|
||||
fprintf(stderr, "Error opening stat file.");
|
||||
exit(1);
|
||||
}
|
||||
|
|
@ -120,7 +120,7 @@ cpu_usage()
|
|||
sleep(1);
|
||||
|
||||
/* open stat file */
|
||||
if (!(fp = fopen("/proc/stat","r"))) {
|
||||
if (!(fp = fopen("/proc/stat","r"))) {
|
||||
fprintf(stderr, "Error opening stat file.");
|
||||
exit(1);
|
||||
}
|
||||
|
|
@ -142,19 +142,19 @@ cpu_usage()
|
|||
char *
|
||||
datetime()
|
||||
{
|
||||
time_t tm;
|
||||
size_t bufsize = 19;
|
||||
char *buf = malloc(bufsize);
|
||||
time_t tm;
|
||||
size_t bufsize = 19;
|
||||
char *buf = malloc(bufsize);
|
||||
|
||||
/* get time in format */
|
||||
time(&tm);
|
||||
if(!strftime(buf, bufsize, timeformat, localtime(&tm))) {
|
||||
fprintf(stderr, "Strftime failed.\n");
|
||||
exit(1);
|
||||
}
|
||||
time(&tm);
|
||||
if(!strftime(buf, bufsize, timeformat, localtime(&tm))) {
|
||||
fprintf(stderr, "Strftime failed.\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/* return time */
|
||||
return buf;
|
||||
return buf;
|
||||
}
|
||||
|
||||
/* ram percentage */
|
||||
|
|
@ -166,7 +166,7 @@ ram_usage()
|
|||
FILE *fp;
|
||||
|
||||
/* open meminfo file */
|
||||
if (!(fp = fopen("/proc/meminfo", "r"))) {
|
||||
if (!(fp = fopen("/proc/meminfo", "r"))) {
|
||||
fprintf(stderr, "Error opening meminfo file.");
|
||||
exit(1);
|
||||
}
|
||||
|
|
@ -190,66 +190,66 @@ ram_usage()
|
|||
char *
|
||||
smprintf(char *fmt, ...)
|
||||
{
|
||||
va_list fmtargs;
|
||||
char *ret;
|
||||
int len;
|
||||
va_list fmtargs;
|
||||
char *ret;
|
||||
int len;
|
||||
|
||||
va_start(fmtargs, fmt);
|
||||
len = vsnprintf(NULL, 0, fmt, fmtargs);
|
||||
va_end(fmtargs);
|
||||
va_start(fmtargs, fmt);
|
||||
len = vsnprintf(NULL, 0, fmt, fmtargs);
|
||||
va_end(fmtargs);
|
||||
|
||||
ret = malloc(++len);
|
||||
if (ret == NULL) {
|
||||
fprintf(stderr, "Malloc error.");
|
||||
exit(1);
|
||||
}
|
||||
ret = malloc(++len);
|
||||
if (ret == NULL) {
|
||||
fprintf(stderr, "Malloc error.");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
va_start(fmtargs, fmt);
|
||||
vsnprintf(ret, len, fmt, fmtargs);
|
||||
va_end(fmtargs);
|
||||
va_start(fmtargs, fmt);
|
||||
vsnprintf(ret, len, fmt, fmtargs);
|
||||
va_end(fmtargs);
|
||||
|
||||
return ret;
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* alsa volume percentage */
|
||||
char *
|
||||
volume()
|
||||
{
|
||||
int mute = 0;
|
||||
long vol = 0, max = 0, min = 0;
|
||||
int mute = 0;
|
||||
long vol = 0, max = 0, min = 0;
|
||||
|
||||
/* get volume from alsa */
|
||||
snd_mixer_t *handle;
|
||||
snd_mixer_elem_t *pcm_mixer, *mas_mixer;
|
||||
snd_mixer_selem_id_t *vol_info, *mute_info;
|
||||
snd_mixer_open(&handle, 0);
|
||||
snd_mixer_attach(handle, soundcard);
|
||||
snd_mixer_selem_register(handle, NULL, NULL);
|
||||
snd_mixer_load(handle);
|
||||
snd_mixer_selem_id_malloc(&vol_info);
|
||||
snd_mixer_selem_id_malloc(&mute_info);
|
||||
snd_mixer_selem_id_set_name(vol_info, channel);
|
||||
snd_mixer_selem_id_set_name(mute_info, channel);
|
||||
pcm_mixer = snd_mixer_find_selem(handle, vol_info);
|
||||
mas_mixer = snd_mixer_find_selem(handle, mute_info);
|
||||
snd_mixer_selem_get_playback_volume_range((snd_mixer_elem_t *)pcm_mixer,
|
||||
&min, &max);
|
||||
snd_mixer_selem_get_playback_volume((snd_mixer_elem_t *)pcm_mixer,
|
||||
SND_MIXER_SCHN_MONO, &vol);
|
||||
snd_mixer_selem_get_playback_switch(mas_mixer, SND_MIXER_SCHN_MONO,
|
||||
&mute);
|
||||
if (vol_info)
|
||||
snd_mixer_selem_id_free(vol_info);
|
||||
if (mute_info)
|
||||
snd_mixer_selem_id_free(mute_info);
|
||||
if (handle)
|
||||
snd_mixer_close(handle);
|
||||
/* get volume from alsa */
|
||||
snd_mixer_t *handle;
|
||||
snd_mixer_elem_t *pcm_mixer, *mas_mixer;
|
||||
snd_mixer_selem_id_t *vol_info, *mute_info;
|
||||
snd_mixer_open(&handle, 0);
|
||||
snd_mixer_attach(handle, soundcard);
|
||||
snd_mixer_selem_register(handle, NULL, NULL);
|
||||
snd_mixer_load(handle);
|
||||
snd_mixer_selem_id_malloc(&vol_info);
|
||||
snd_mixer_selem_id_malloc(&mute_info);
|
||||
snd_mixer_selem_id_set_name(vol_info, channel);
|
||||
snd_mixer_selem_id_set_name(mute_info, channel);
|
||||
pcm_mixer = snd_mixer_find_selem(handle, vol_info);
|
||||
mas_mixer = snd_mixer_find_selem(handle, mute_info);
|
||||
snd_mixer_selem_get_playback_volume_range((snd_mixer_elem_t *)pcm_mixer,
|
||||
&min, &max);
|
||||
snd_mixer_selem_get_playback_volume((snd_mixer_elem_t *)pcm_mixer,
|
||||
SND_MIXER_SCHN_MONO, &vol);
|
||||
snd_mixer_selem_get_playback_switch(mas_mixer, SND_MIXER_SCHN_MONO,
|
||||
&mute);
|
||||
if (vol_info)
|
||||
snd_mixer_selem_id_free(vol_info);
|
||||
if (mute_info)
|
||||
snd_mixer_selem_id_free(mute_info);
|
||||
if (handle)
|
||||
snd_mixer_close(handle);
|
||||
|
||||
/* return the string (mute) */
|
||||
if (!mute)
|
||||
return "mute";
|
||||
else
|
||||
return smprintf("%d%%", (vol * 100) / max);
|
||||
/* return the string (mute) */
|
||||
if (!mute)
|
||||
return "mute";
|
||||
else
|
||||
return smprintf("%d%%", (vol * 100) / max);
|
||||
}
|
||||
|
||||
/* wifi percentage */
|
||||
|
|
@ -257,14 +257,14 @@ char *
|
|||
wifi_signal()
|
||||
{
|
||||
int bufsize = 255;
|
||||
int strength;
|
||||
char buf[bufsize];
|
||||
char *datastart;
|
||||
int strength;
|
||||
char buf[bufsize];
|
||||
char *datastart;
|
||||
char path_start[16] = "/sys/class/net/";
|
||||
char path_end[11] = "/operstate";
|
||||
char path[32];
|
||||
char status[5];
|
||||
FILE *fp;
|
||||
FILE *fp;
|
||||
|
||||
/* generate the path name */
|
||||
strcat(path, path_start);
|
||||
|
|
@ -295,17 +295,16 @@ wifi_signal()
|
|||
}
|
||||
|
||||
/* extract the signal strength */
|
||||
fgets(buf, bufsize, fp);
|
||||
fgets(buf, bufsize, fp);
|
||||
fgets(buf, bufsize, fp);
|
||||
if ((datastart = strstr(buf, "wlp3s0:")) != NULL) {
|
||||
datastart = strstr(buf, ":");
|
||||
sscanf(datastart + 1, " %*d %d %*d %*d %*d %*d %*d %*d %*d %*d",
|
||||
&strength);
|
||||
}
|
||||
fgets(buf, bufsize, fp);
|
||||
fgets(buf, bufsize, fp);
|
||||
fgets(buf, bufsize, fp);
|
||||
if ((datastart = strstr(buf, "wlp3s0:")) != NULL) {
|
||||
datastart = strstr(buf, ":");
|
||||
sscanf(datastart + 1, " %*d %d %*d %*d %*d %*d %*d %*d %*d %*d", &strength);
|
||||
}
|
||||
|
||||
/* close wifi file */
|
||||
fclose(fp);
|
||||
fclose(fp);
|
||||
|
||||
/* return strength in percent */
|
||||
return smprintf("%d%%", strength);
|
||||
|
|
@ -324,14 +323,14 @@ main()
|
|||
}
|
||||
|
||||
/* return status every second */
|
||||
for (;;) {
|
||||
sprintf(status, FORMATSTRING, ARGUMENTS);
|
||||
setstatus(status);
|
||||
}
|
||||
for (;;) {
|
||||
sprintf(status, FORMATSTRING, ARGUMENTS);
|
||||
setstatus(status);
|
||||
}
|
||||
|
||||
/* close display */
|
||||
XCloseDisplay(dpy);
|
||||
|
||||
/* exit successfully */
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue