path: root / Year 3 / System programming / Practice05 / ex6.c


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#include <unistd.h> // execvp, fork
#include <stdio.h> // printf
#include <sys/wait.h> // wait

int main(int argc, char* argv[]) {
	pid_t fpid = fork();
	if (fpid == 0) {
		execvp(argv[1], argv + 1);
	}
	else {
		int status;
		wait(&status);
		printf("%d %d\n", fpid, status);
	}
}