17 lines
283 B
C
17 lines
283 B
C
#include <syscall.h>
|
|
#include <errno.h>
|
|
|
|
int waitpid(int pid, int *status, int options) {
|
|
/* XXX: status, options? */
|
|
int i = syscall_waitpid(pid, status, options);
|
|
if (i < 0) {
|
|
errno = -i;
|
|
return -1;
|
|
}
|
|
return i;
|
|
}
|
|
|
|
int wait(int *status) {
|
|
return waitpid(-1, status, 0);
|
|
}
|