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Revert "add a configurable daemon that warns on low battery"

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This reverts commit c7e0e3b656.

Signed-off-by: Anjandev Momi <anjan@momi.ca>
This commit is contained in:
Anjandev Momi 2021-07-15 18:29:35 -04:00
parent 1f563dd873
commit ccc6223c1b
5 changed files with 1 additions and 128 deletions
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87
programs/sxmo_batterymonitor.c
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@ -1,87 +0,0 @@
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <syslog.h>
static void help(){
printf("Usage: sxmo_batterymonitor [POSIX style options]\nPOSIX options:\n-h\t\tprint help\n-i\tinterval\t set an interval in seconds");
exit(EXIT_SUCCESS);
}
void term(){
syslog (LOG_NOTICE, "sxmo_batterymonitor daemon terminated.");
closelog();
}
int main(int argc, char* argv[], char* envp[]){
int interval=10;
if (argc < 3){
help();
}
if ( strcmp(argv[1], "-i") == 0 ){
interval = atoi(argv[2]);
}
else{
help();
}
if (system("pidof -o $PPID sxmo_batterymonitor > /dev/null") == 0){
printf("Another daemon is already running -- exiting");
exit(EXIT_FAILURE);
}
if( daemon(0,0) != 0){
exit(EXIT_FAILURE);
}
openlog ("sxmo_batterymonitor", LOG_PID, LOG_DAEMON);
syslog (LOG_NOTICE, "sxmo_batterymonitor daemon started.");
setenv("BATTERY_DEVICE","/sys/class/power_supply/axp20x-battery",0);
setenv("DISPLAY",":0",0);
setenv("BM_LOOP","0",0);
setenv("BM_WARN","1",0);
setenv("BM_WARN_THRESHOLD","15",0);
setenv("BM_WARN_CRIT_THRESHOLD","5",0);
char* device = getenv("BATTERY_DEVICE");
char* cap = "/capacity",data=0;
char* path= strcat(device,cap);
int c=0,wrn=0,bm_disable_warn=0,bm_warn_threshold=15,bm_warn_crit_threshold=5,loop=0;
loop = atoi(getenv("BM_LOOP"));
bm_disable_warn = atoi(getenv("BM_WARN"));
bm_warn_threshold = atoi(getenv("BM_WARN_THRESHOLD"));
bm_warn_crit_threshold = atoi(getenv("BM_WARN_CRIT_THRESHOLD"));
while (1){
FILE *ptr = fopen(path,"r");
fgets(&data,5,ptr);
c = atoi(&data);
switch( loop ){
case 1:
if( (bm_disable_warn == 1) && (c < bm_warn_threshold) ){
system("$XDG_CONFIG_HOME/sxmo/hooks/battery &");
}
if( c < bm_warn_crit_threshold ){
system("$XDG_CONFIG_HOME/sxmo/hooks/battery_crit &");
}
default:
if( (bm_disable_warn == 1) && (c < bm_warn_threshold) && (wrn == 0)){
wrn = 1;
system("$XDG_CONFIG_HOME/sxmo/hooks/battery &");
}
if( (c < bm_warn_crit_threshold) && (wrn != 2) ){
wrn=2;
system("$XDG_CONFIG_HOME/sxmo/hooks/battery_crit &");
}
if( c >= bm_warn_crit_threshold ){
wrn = 1;
}
if( c >= bm_warn_threshold ){
wrn = 0;
}
}
fclose(ptr);
sleep(interval);
}
term();
exit(EXIT_FAILURE);
}