7 struct timespec req
= {n
, 0};
9 if (nanosleep(&req
, &rem
))
14 #define EXECARGS (1 << 7)
16 int execle(char *path
, ...)
23 while (argc
+ 1 < EXECARGS
&& (argv
[argc
] = va_arg(ap
, char *)))
25 env
= va_arg(ap
, char **);
28 execve(path
, argv
, env
);
33 return waitpid(-1, status
, 0);