ref: 1fcd39f3a818478f4d7da9bb333e02d06531ddd4
dir: /lib/c/target/posix/raise.c/
#include <stddef.h>
#include <signal.h>
#include "../../syscall.h"
#undef raise
/* TODO: Add sys.h and store these definitions there */
extern int _getpid(void);
extern int _kill(int pid, int signum);
int
raise(int signum)
{
return _kill(_getpid(), signum);
}