| /* Stub for kill. */ | |
| #include <_ansi.h> | |
| #include <errno.h> | |
| /* The pid argument should be of type pid_t. */ | |
| int | |
| _DEFUN (_kill, (pid, sig), | |
| int pid _AND | |
| int sig) | |
| { | |
| if (pid == 1 || pid < 0) | |
| { | |
| if (sig == 0) | |
| return 0; | |
| return raise (sig); | |
| } | |
| errno = EINVAL; | |
| return -1; | |
| } |