int main(int argc, char *argv[]) { int c; char *url = NULL, *fout = NULL; if (!strcmp(argv[1],"--help")) usage(); while (1) { c = getopt(argc, argv, "u:o:"); /* Detect the end of the options. */ if (c == -1) break; switch (c) { case 'u': url=optarg; break; case 'o': fout=optarg; break; } } if ((!url)||(!fout)) usage(); c=fetch_files(url,fout); return c; }
int main(int argc, char **argv){ ssh_session session; if(opts(argc,argv)<0) return EXIT_FAILURE; session=connect_ssh(host,NULL,verbosity); if(session == NULL) return EXIT_FAILURE; create_files(session); fetch_files(session); ssh_disconnect(session); ssh_finalize(); return 0; }