#include "kernel/types.h" #include "kernel/stat.h" #include "user/user.h" int main(int argc, char *argv[]) { int i; if (argc < 2) { fprintf(2, "Usage: rm files...\n"); exit(1); } for (i = 1; i < argc; i++) { if (unlink(argv[i]) < 0) { fprintf(2, "rm: %s failed to delete\n", argv[i]); break; } } exit(0); }