#include "apue.h" #include int main(void) { pid_t pid; if ((pid = fork()) < 0) { err_sys("fork error"); } else if (pid == 0) { /* child */ if (execl("/home/sar/bin/testinterp", "testinterp", "myarg1", "MY ARG2", (char *)0) < 0) err_sys("execl error"); } if (waitpid(pid, NULL, 0) < 0) /* parent */ err_sys("waitpid error"); exit(0); }