#include "cmd_rusage.h"

void *cmd_rusage(void *data)
{
	char *ret = NULL;
	int fret=-1;

	const int buf_size = 128;
	char buf[buf_size+1];

	struct rusage cur_proc_rusage;

	printf("RUSAGE\n");

	fret = getrusage(RUSAGE_SELF, &cur_proc_rusage);
	if (fret<0)
	{
		ret = alloc_new_str("Cant get rusage mate\n");
	}

	printf("USER %ld SYS %ld\n", 
		cur_proc_rusage.ru_utime.tv_sec,
		cur_proc_rusage.ru_stime.tv_sec
	);
	snprintf(buf, buf_size, "USER %ld SYS %ld", 
		cur_proc_rusage.ru_utime.tv_sec,
		cur_proc_rusage.ru_stime.tv_sec
	);

	ret = alloc_new_str(buf);

	return ret;
}