int fish_exec_fg(int argc, char **argv, FILE *in, FILE *out, FILE *err) {
char const **_argv;
int pid;
pid = fork();
if (pid == 0) {
if (in) stdin = in;
if (out) stdout = out;
if (err) stderr = err;
_argv = malloc(sizeof(char*) * (argc + 1));
memcpy(_argv, argv, sizeof(char*) * argc);
_argv[argc] = NULL;
if (execvp(_argv[0], _argv)) {
if (errno == ENOENT) {
fprintf(stderr, "%s: %s: command not found\n", getname_s(), argv[0]);
}
else {
perror(argv[0]);
}
abort();
}
}
frcall(stdout->fd, AC_WRITE, "set_fgjob %d", pid);
waitpid(pid, NULL, 0);
frcall(stdout->fd, AC_WRITE, "set_fgjob %d", 0);
return 0;
}
int main(int argc, char **argv) {
frcall(stdout->fd, "clear");
return 0;
}