fetchy/info.h

int hrs, min,
    sec, pkgs;

char kernel[25], shell[5],
     cpu[70], gpu[70], wm[15];


void getWM(){
	FILE *windowManager = popen("pgrep -x --list-name \"specterwm|i3|bspwm|awesome|herbsluftwm|mutter|kwin|qtile|fluxbox|openbox|xmonad|dwm\" | cut -c 5-15", "r");

	fscanf(windowManager, "%[^\n]%s", &wm);
	fclose(windowManager);
}


/*void getCPU(){
	FILE *cpuName = popen("grep -m 1 name /proc/cpuinfo | awk -F':' '{print $2}' | cut -c 2- ", "r");

	fscanf(cpuName, "%[^\n]%s", &cpu);
	fclose(cpuName);
}


void getGPU(){
	FILE *gpuName = popen("lspci -v | grep VGA -m 1 | awk -F'[' '{ print $2 }' | awk  -F']' '{ print $1 }' ", "r");

	fscanf(gpuName, "%[^\n]%s", &gpu);
	fclose(gpuName);
}*/



void getKernel(){
	FILE *pathKernel = popen("uname -r", "r");
    
	fscanf(pathKernel, "%[^\n]%s", &kernel);
	fclose(pathKernel);
}

/*void getUptime(){
	FILE *pathUptime = fopen("/proc/uptime", "r");

	fscanf(pathUptime, "%d", &sec);
	fclose(pathUptime);

	hrs = (sec/60/60%24);
	min = (sec/60%60);
}*/

void getPackages(){
	FILE *pacpackages = popen("pacman -Q | wc -l", "r");

	fscanf(pacpackages, "%d", &pkgs);
	fclose(pacpackages);
}

void getShell(){
	FILE *shellpath = popen("echo $SHELL | awk -F'/' '{ print $NF }'", "r");

	fscanf(shellpath, "%s", &shell);
	fclose(shellpath);
}

void init(){
	getWM();
/*	getGPU();
	getCPU();*/
	getKernel();
//	getUptime();
	getPackages();
	getShell();
}