예제 #1
0
파일: main.c 프로젝트: AhmadTux/freebsd
int
main(int argc, char **argv)
{
    int ch;
    char **pkgs, **start;
    char *pkgs_split;

    whead = malloc(sizeof(struct which_head));
    if (whead == NULL)
	err(2, NULL);
    TAILQ_INIT(whead);

    pkgs = start = argv;
    if (argc == 1) {
	MatchType = MATCH_ALL;
	Flags = SHOW_INDEX;
    }
    else while ((ch = getopt_long(argc, argv, opts, longopts, NULL)) != -1) {
	switch(ch) {
	case 'a':
	    MatchType = MATCH_ALL;
	    break;

	case 'b':
	    UseBlkSz = TRUE;
	    break;

	case 'v':
	    Verbose++;
	    /* Reasonable definition of 'everything' */
	    Flags = SHOW_COMMENT | SHOW_DESC | SHOW_PLIST | SHOW_INSTALL |
		SHOW_DEINSTALL | SHOW_REQUIRE | SHOW_DISPLAY | SHOW_MTREE;
	    break;

	case 'E':
	    Flags |= SHOW_PKGNAME;
	    break;

	case 'I':
	    Flags |= SHOW_INDEX;
	    break;

	case 'p':
	    Flags |= SHOW_PREFIX;
	    break;

	case 'c':
	    Flags |= SHOW_COMMENT;
	    break;

	case 'd':
	    Flags |= SHOW_DESC;
	    break;

	case 'D':
	    Flags |= SHOW_DISPLAY;
	    break;

	case 'f':
	    Flags |= SHOW_PLIST;
	    break;

	case 'g':
	    Flags |= SHOW_CKSUM;
	    break;

	case 'G':
	    MatchType = MATCH_EXACT;
	    break;

	case 'i':
	    Flags |= SHOW_INSTALL;
	    break;

	case 'j':
	    Flags |= SHOW_REQUIRE;
	    break;

	case 'k':
	    Flags |= SHOW_DEINSTALL;
	    break;

	case 'K':
	    KeepPackage = TRUE;
	    break;

	case 'r':
	    Flags |= SHOW_DEPEND;
	    break;

	case 'R':
	    Flags |= SHOW_REQBY;
	    break;

	case 'L':
	    Flags |= SHOW_FILES;
	    break;

	case 'm':
	    Flags |= SHOW_MTREE;
	    break;

	case 's':
	    Flags |= SHOW_SIZE;
	    break;

	case 'o':
	    Flags |= SHOW_ORIGIN;
	    break;

	case 'O':
	    LookUpOrigin = strdup(optarg);
	    if (LookUpOrigin == NULL)
		err(2, NULL);
	    break;

	case 'V':
	    Flags |= SHOW_FMTREV;
	    break;

	case 'l':
	    InfoPrefix = optarg;
	    break;

	case 'q':
	    Quiet = TRUE;
	    break;

	case 'Q':
	    Quiet = TRUE;
	    QUIET = TRUE;
	    break;

	case 't':
	    strlcpy(PlayPen, optarg, sizeof(PlayPen));
	    break;

	case 'x':
	    MatchType = MATCH_REGEX;
	    break;

	case 'X':
	    MatchType = MATCH_EREGEX;
	    break;

	case 'e':
	    CheckPkg = optarg;
	    break;

	case 'W':
	    {
		struct which_entry *entp;

		entp = calloc(1, sizeof(struct which_entry));
		if (entp == NULL)
		    err(2, NULL);
		
		strlcpy(entp->file, optarg, PATH_MAX);
		entp->skip = FALSE;
		TAILQ_INSERT_TAIL(whead, entp, next);
		break;
	    }

	case 'P':
	    Flags = SHOW_PTREV;
	    break;

	case 'h':
	default:
	    usage();
	    break;
	}
    }

    argc -= optind;
    argv += optind;

    if (Flags & SHOW_PTREV) {
	if (!Quiet)
	    printf("Package tools revision: ");
	printf("%d\n", PKG_INSTALL_VERSION);
	exit(0);
    }

    /* Set some reasonable defaults */
    if (!Flags)
	Flags = SHOW_COMMENT | SHOW_DESC | SHOW_REQBY;

    /* Get all the remaining package names, if any */
    while (*argv) {
	/* 
	 * Don't try to apply heuristics if arguments are regexs or if
	 * the argument refers to an existing file.
	 */
	if (MatchType != MATCH_REGEX && MatchType != MATCH_EREGEX && !isfile(*argv) && !isURL(*argv))
	    while ((pkgs_split = strrchr(*argv, (int)'/')) != NULL) {
		*pkgs_split++ = '\0';
		/*
		 * If character after the '/' is alphanumeric or shell
		 * metachar, then we've found the package name.  Otherwise
		 * we've come across a trailing '/' and need to continue our
		 * quest.
		 */
		if (isalnum(*pkgs_split) || ((MatchType == MATCH_GLOB) && \
		    strpbrk(pkgs_split, "*?[]") != NULL)) {
		    *argv = pkgs_split;
		    break;
		}
	    }
	*pkgs++ = *argv++;
    }

    /* If no packages, yelp */
    if (pkgs == start && MatchType != MATCH_ALL && !CheckPkg && 
	TAILQ_EMPTY(whead) && LookUpOrigin == NULL)
	warnx("missing package name(s)"), usage();
    *pkgs = NULL;
    return pkg_perform(start);
}
예제 #2
0
파일: main.c 프로젝트: AhmadTux/freebsd
int
main(int argc, char **argv)
{
    int ch;
    char **pkgs, **start, *tmp;

    pkgs = start = argv;
    while ((ch = getopt_long(argc, argv, opts, longopts, NULL)) != -1)
	switch(ch) {
	case 'v':
	    Verbose++;
	    break;

	case 'x':
	    MatchType = MATCH_REGEX;
	    break;

	case 'E':
	    MatchType = MATCH_EREGEX;
	    break;

	case 'G':
	    MatchType = MATCH_EXACT;
	    break;

	case 'N':
	    AutoAnswer = NO;
	    break;

	case 'Y':
	    AutoAnswer = YES;
	    break;

	case 'O':
	    PlistOnly = TRUE;
	    break;

	case 'p':
	    Prefix = optarg;
	    break;

	case 's':
	    SrcDir = optarg;
	    break;

	case 'S':
	    BaseDir = optarg;
	    break;

	case 'f':
	    Contents = optarg;
	    break;

	case 'C':
	    Conflicts = optarg;
	    break;

	case 'c':
	    Comment = optarg;
	    break;

	case 'd':
	    Desc = optarg;
	    break;

	case 'i':
	    Install = optarg;
	    break;

	case 'I':
	    PostInstall = optarg;
	    break;

	case 'k':
	    DeInstall = optarg;
	    break;

	case 'K':
	    PostDeInstall = optarg;
	    break;

	case 'r':
	    Require = optarg;
	    break;

	case 't':
	    strlcpy(PlayPen, optarg, sizeof(PlayPen));
	    break;

	case 'X':
	    ExcludeFrom = optarg;
	    break;

	case 'h':
	    Dereference = TRUE;
	    break;

	case 'D':
	    Display = optarg;
	    break;

	case 'm':
	    Mtree = optarg;
	    break;

	case 'P':
	    Pkgdeps = optarg;
	    break;

	case 'o':
	    Origin = optarg;
	    break;

	case 'y':
	case 'j':
	    Zipper = BZIP2;
	    break;

	case 'z':
	    Zipper = GZIP;
	    break;

	case 'J':
	    Zipper = XZ;
	    break;

	case 'b':
	    InstalledPkg = optarg;
	    while ((tmp = strrchr(optarg, (int)'/')) != NULL) {
		*tmp++ = '\0';
		/*
		 * If character after the '/' is alphanumeric, then we've
		 * found the package name.  Otherwise we've come across
		 * a trailing '/' and need to continue our quest.
		 */
		if (isalpha(*tmp)) {
		    InstalledPkg = tmp;
		    break;
		}
	    }
	    break;

	case 'R':
	    Recursive = TRUE;
	    break;

	case 'n':
	    Regenerate = FALSE;
	    break;

	case 0:
	    if (Help)
		usage();
	    break;

	default:
	    usage();
	    break;
	}

    argc -= optind;
    argv += optind;

    /* Get all the remaining package names, if any */
    while (*argv)
	*pkgs++ = *argv++;

    /* If no packages, yelp */
    if ((pkgs == start) && (InstalledPkg == NULL))
	warnx("missing package name"), usage();
    *pkgs = NULL;
    if ((start[0] != NULL) && (start[1] != NULL)) {
	warnx("only one package name allowed ('%s' extraneous)", start[1]);
	usage();
    }
    if (start[0] == NULL)
	start[0] = InstalledPkg;
    if (!pkg_perform(start)) {
	if (Verbose)
	    warnx("package creation failed");
	return 1;
    }
    else
	return 0;
}
예제 #3
0
파일: main.c 프로젝트: Spenser309/CS551
int
main(int argc, char **argv)
{
	int     ch, error=0;
	lpkg_head_t pkgs;

	setprogname(argv[0]);
	while ((ch = getopt(argc, argv, Options)) != -1) {
		switch (ch) {
		case 'A':
			Automatic = TRUE;
			break;

		case 'C':
			config_file = optarg;

		case 'P':
			Destdir = optarg;
			break;

		case 'f':
			Force = TRUE;
			ForceDepends = TRUE;
			break;

		case 'I':
			NoInstall = TRUE;
			break;

		case 'K':
			pkgdb_set_dir(optarg, 3);
			break;

		case 'L':
			NoView = TRUE;
			break;

		case 'R':
			NoRecord = TRUE;
			break;

		case 'm':
			OverrideMachine = optarg;
			break;

		case 'n':
			Fake = TRUE;
			Verbose = TRUE;
			break;

		case 'p':
			Prefix = optarg;
			break;

		case 'U':
			ReplaceSame = 1;
			Replace = 1;
			break;

		case 'u':
			Replace = 1;
			break;

		case 'V':
			show_version();
			/* NOTREACHED */

		case 'v':
			Verbose = TRUE;
			break;

		case 'W':
			Viewbase = optarg;
			break;

		case 'w':
			View = optarg;
			break;

		case 'h':
		case '?':
		default:
			usage();
			break;
		}
	}
	argc -= optind;
	argv += optind;

	pkg_install_config();

	if (Destdir != NULL) {
		char *pkgdbdir;

		pkgdbdir = xasprintf("%s/%s", Destdir, config_pkg_dbdir);
		pkgdb_set_dir(pkgdbdir, 4);
		free(pkgdbdir);
	}

	process_pkg_path();
	TAILQ_INIT(&pkgs);

	if (argc == 0) {
		/* If no packages, yelp */
		warnx("missing package name(s)");
		usage();
	}

	if (strcasecmp(do_license_check, "no") == 0)
		LicenseCheck = 0;
	else if (strcasecmp(do_license_check, "yes") == 0)
		LicenseCheck = 1;
	else if (strcasecmp(do_license_check, "always") == 0)
		LicenseCheck = 2;
	else
		errx(1, "Unknown value of the configuration variable"
		    "CHECK_LICENSE");

	if (LicenseCheck)
		load_license_lists();

	/* Get all the remaining package names, if any */
	for (; argc > 0; --argc, ++argv) {
		lpkg_t *lpp;

		if (IS_STDIN(*argv))
			lpp = alloc_lpkg("-");
		else
			lpp = alloc_lpkg(*argv);

		TAILQ_INSERT_TAIL(&pkgs, lpp, lp_link);
	}

	error += pkg_perform(&pkgs);
	if (error != 0) {
		warnx("%d package addition%s failed", error, error == 1 ? "" : "s");
		exit(1);
	}
	exit(0);
}
예제 #4
0
int
main(int argc, char **argv)
{
    int ch, err;
    char **pkgs, **start;
    char *prog_name = argv[0];

    pkgs = start = argv;
    while ((ch = getopt(argc, argv, Options)) != EOF)
	switch(ch) {
	case 'v':
	    Verbose = TRUE;
	    break;

	case 'p':
	    Prefix = optarg;
	    break;

	case 'I':
	    NoInstall = TRUE;
	    break;

	case 'R':
	    NoRecord = TRUE;
	    break;

	case 'n':
	    Fake = TRUE;
	    Verbose = TRUE;
	    break;

	case 't':
	    PlayPen = optarg;
	    break;

	case 'S':
	    AddMode = SLAVE;
	    break;

	case 'M':
	    AddMode = MASTER;
	    break;

	case 'h':
	case '?':
	default:
	    usage(prog_name, NULL);
	    break;
	}

    argc -= optind;	
    argv += optind;

    /* Get all the remaining package names, if any */
    while (*argv)
	*pkgs++ = *argv++;

    /* If no packages, yelp */
    *pkgs = NULL;
    if (pkgs == start && AddMode != SLAVE)
	usage(prog_name, "Missing package name(s)");
    else if (start[1] && AddMode == MASTER)
	usage(prog_name, "Only one package name may be specified with master mode");
    else if (pkgs != start && AddMode == SLAVE)
	whinge("Package names ignored in slave mode.");
    if ((err = pkg_perform(start)) != NULL) {
	if (Verbose)
	    fprintf(stderr, "%d package addition(s) failed.\n", err);
	return err;
    }
    else
	return 0;
}
예제 #5
0
파일: main.c 프로젝트: AhmadTux/freebsd
int
main(int argc, char **argv)
{
    int ch, cmp = 0;

    if (argc == 4 && !strcmp(argv[1], "-t")) {
	cmp = version_cmp(argv[2], argv[3]);
	printf(cmp > 0 ? ">\n" : (cmp < 0 ? "<\n" : "=\n"));
	exit(0);
    }
    else if (argc == 4 && !strcmp(argv[1], "-T")) {
	cmp = version_match(argv[3], argv[2]);
	exit(cmp == 1 ? 0 : 1);
    }
    else while ((ch = getopt_long(argc, argv, opts, longopts, NULL)) != -1) {
	switch(ch) {
	case 'v':
	    Verbose++;
	    break;

	case 'I':
	    UseINDEXOnly = TRUE;
	    break;

	case 'l':
	    LimitChars = optarg;
	    break;

	case 'L':
	    PreventChars = optarg;
	    break;

	case 'q':
	    Quiet = TRUE;
	    break;

	case 's':
	    MatchName = optarg;
	    break;

	case 'O':
	    LookUpOrigin = optarg;
	    break;

	case 'o':
	    ShowOrigin = TRUE;
	    break;

	case 't':
	    errx(2, "Invalid -t usage.");
	    break;

	case 'T':
	    errx(2, "Invalid -T usage.");
	    break;

	case 'X':
	    RegexExtended = TRUE;
	    break;

	case 'h':
	default:
	    usage();
	    break;
	}
    }

    argc -= optind;
    argv += optind;

    return pkg_perform(argv);
}
예제 #6
0
int
main(int argc, char **argv)
{
	int     ch;

	setprogname(argv[0]);
	while ((ch = getopt(argc, argv, Options)) != -1)
		switch (ch) {
		case 'v':
			Verbose = TRUE;
			break;

		case 'E':
			create_views = 1;
			break;

		case 'I':
			realprefix = optarg;
			break;

		case 'O':
			PlistOnly = 1;
			break;

		case 'R':
			ReorderDirs = 1;
			break;

		case 'U':
			update_pkgdb = 0;
			break;

		case 'p':
			Prefix = optarg;
			break;

		case 's':
			SizePkg = optarg;
			break;

		case 'S':
			SizeAll = optarg;
			break;

		case 'f':
			Contents = optarg;
			break;

		case 'c':
			Comment = optarg;
			break;

		case 'd':
			Desc = optarg;
			break;

		case 'g':
			DefaultGroup = optarg;
			break;

		case 'i':
			Install = optarg;
			break;

		case 'K':
			_pkgdb_setPKGDB_DIR(optarg);
			break;

		case 'k':
			DeInstall = optarg;
			break;

		case 'l':
			RelativeLinks = 1;
			break;

		case 'L':
			SrcDir = optarg;
			break;

		case 'u':
			DefaultOwner = optarg;
			break;

		case 'D':
			Display = optarg;
			break;

		case 'n':
			Preserve = optarg;
			break;

		case 'P':
			Pkgdeps = optarg;
			break;

		case 'T':
			BuildPkgdeps = optarg;
			break;

		case 'C':
			Pkgcfl = optarg;
			break;

		case 'b':
			BuildVersion = optarg;
			break;

		case 'B':
			BuildInfo = optarg;
			break;

		case 'V':
			show_version();
			/* NOTREACHED */

		case '?':
		default:
			usage();
			break;
		}

	argc -= optind;
	argv += optind;

	if (argc == 0) {
		warnx("missing package name");
		usage();
	}
	if (argc != 1) {
		warnx("only one package name allowed");
		usage();
	}

	if (pkg_perform(*argv))
		return 0;
	if (Verbose) {
		if (PlistOnly)
			warnx("package registration failed");
		else
			warnx("package creation failed");
	}
	return 1;
}
예제 #7
0
파일: main.c 프로젝트: Morgawr/minix-pkgsrc
int
main(int argc, char **argv)
{
	char *CheckPkg = NULL;
	char *BestCheckPkg = NULL;
	lpkg_t *lpp;
	int     ch;
	int	rc;

	setprogname(argv[0]);
	while ((ch = getopt(argc, argv, Options)) != -1)
		switch (ch) {
		case '.':	/* for backward compatibility */
			break;

		case 'a':
			Which = WHICH_ALL;
			break;

		case 'B':
			Flags |= SHOW_BUILD_INFO;
			break;

		case 'b':
			Flags |= SHOW_BUILD_VERSION;
			break;

		case 'c':
			Flags |= SHOW_COMMENT;
			break;

		case 'D':
			Flags |= SHOW_DISPLAY;
			break;

		case 'd':
			Flags |= SHOW_DESC;
			break;

		case 'E':
			BestCheckPkg = optarg;
			break;

		case 'e':
			CheckPkg = optarg;
			break;

		case 'f':
			Flags |= SHOW_PLIST;
			break;

		case 'F':
			File2Pkg = 1;
			break;

		case 'I':
			Flags |= SHOW_INDEX;
			break;

		case 'i':
			Flags |= SHOW_INSTALL;
			break;

		case 'K':
			pkgdb_set_dir(optarg, 3);
			break;

		case 'k':
			Flags |= SHOW_DEINSTALL;
			break;

		case 'L':
			Flags |= SHOW_FILES;
			break;

		case 'l':
			InfoPrefix = optarg;
			break;

		case 'm':
			Flags |= SHOW_MTREE;
			break;

		case 'N':
			Flags |= SHOW_BLD_DEPENDS;
			break;

		case 'n':
			Flags |= SHOW_DEPENDS;
			break;

		case 'p':
			Flags |= SHOW_PREFIX;
			break;

		case 'Q':
			Flags |= SHOW_BI_VAR;
			BuildInfoVariable = optarg;
			break;

		case 'q':
			Quiet = TRUE;
			break;

		case 'r':
			Flags |= SHOW_FULL_REQBY;
			break;

		case 'R':
			Flags |= SHOW_REQBY;
			break;

		case 's':
			Flags |= SHOW_PKG_SIZE;
			break;

		case 'S':
			Flags |= SHOW_ALL_SIZE;
			break;

		case 'u':
			Which = WHICH_USER;
			break;

		case 'v':
			Verbose = TRUE;
			/* Reasonable definition of 'everything' */
			Flags = SHOW_COMMENT | SHOW_DESC | SHOW_PLIST | SHOW_INSTALL |
			    SHOW_DEINSTALL | SHOW_DISPLAY | SHOW_MTREE |
			    SHOW_REQBY | SHOW_BLD_DEPENDS | SHOW_DEPENDS | SHOW_PKG_SIZE | SHOW_ALL_SIZE;
			break;

		case 'V':
			show_version();
			/* NOTREACHED */

		case 'X':
			Flags |= SHOW_SUMMARY;
			break;

		case 'h':
		case '?':
		default:
			usage();
			/* NOTREACHED */
		}

	argc -= optind;
	argv += optind;

	pkg_install_config();

	if (argc == 0 && !Flags && !CheckPkg) {
		/* No argument or relevant flags specified - assume -I */
		Flags = SHOW_INDEX;
		/* assume -a if neither -u nor -a is given */
		if (Which == WHICH_LIST)
			Which = WHICH_ALL;
	}

	if (CheckPkg != NULL && BestCheckPkg != NULL) {
		warnx("-E and -e are mutally exlusive");
		usage();
	}

	if (argc != 0 && CheckPkg != NULL) {
		warnx("can't give any additional arguments to -e");
		usage();
	}

	if (argc != 0 && BestCheckPkg != NULL) {
		warnx("can't give any additional arguments to -E");
		usage();
	}

	if (argc != 0 && Which != WHICH_LIST) {
		warnx("can't use both -a/-u and package name");
		usage();
	}

	/* Set some reasonable defaults */
	if (!Flags)
		Flags = SHOW_COMMENT | SHOW_DESC | SHOW_REQBY 
			| SHOW_DEPENDS | SHOW_DISPLAY;

	/* -Fe /filename -> change CheckPkg to real packagename */
	if (CheckPkg) {
		if (File2Pkg) {
			char   *s;

			if (!pkgdb_open(ReadOnly))
				err(EXIT_FAILURE, "cannot open pkgdb");

			s = pkgdb_retrieve(CheckPkg);

			if (s == NULL)
				errx(EXIT_FAILURE, "No matching pkg for %s.", CheckPkg);
			CheckPkg = xstrdup(s);

			pkgdb_close();
		}
		return CheckForPkg(CheckPkg);
	}

	if (BestCheckPkg)
		return CheckForBestPkg(BestCheckPkg);

	TAILQ_INIT(&pkgs);

	/* Get all the remaining package names, if any */
	if (File2Pkg && Which == WHICH_LIST)
		if (!pkgdb_open(ReadOnly)) {
			err(EXIT_FAILURE, "cannot open pkgdb");
		}
	while (*argv) {
		/* pkgdb: if -F flag given, don't add pkgnames to the "pkgs"
		 * queue but rather resolve the given filenames to pkgnames
		 * using pkgdb_retrieve, then add them. */
		if (File2Pkg) {
			char   *s;

			s = pkgdb_retrieve(*argv);

			if (s) {
				lpp = alloc_lpkg(s);
				TAILQ_INSERT_TAIL(&pkgs, lpp, lp_link);
			} else
				errx(EXIT_FAILURE, "No matching pkg for %s.", *argv);
		} else {
			if (ispkgpattern(*argv)) {
				switch (add_installed_pkgs_by_pattern(*argv, &pkgs)) {
				case 0:
					errx(EXIT_FAILURE, "No matching pkg for %s.", *argv);
				case -1:
					errx(EXIT_FAILURE, "Error during search in pkgdb for %s", *argv);
				}
			} else {
				const char   *dbdir;

				dbdir = pkgdb_get_dir();
				if (**argv == '/' && strncmp(*argv, dbdir, strlen(dbdir)) == 0) {
					*argv += strlen(dbdir) + 1;
					if ((*argv)[strlen(*argv) - 1] == '/') {
						(*argv)[strlen(*argv) - 1] = 0;
					}
				}
				lpp = alloc_lpkg(*argv);
				TAILQ_INSERT_TAIL(&pkgs, lpp, lp_link);
			}
		}
		argv++;
	}

	if (File2Pkg)
		pkgdb_close();

	/* If no packages, yelp */
	if (TAILQ_FIRST(&pkgs) == NULL && Which == WHICH_LIST && !CheckPkg)
		warnx("missing package name(s)"), usage();

	rc = pkg_perform(&pkgs);
	exit(rc);
	/* NOTREACHED */
}
예제 #8
0
파일: main.c 프로젝트: AhmadTux/freebsd
int
main(int argc, char **argv)
{
    int ch, error;
    char **pkgs, **start;
    char *pkgs_split;
    const char *tmp;
    struct stat stat_s;

    pkgs = start = argv;
    while ((ch = getopt_long(argc, argv, opts, longopts, NULL)) != -1)
	switch(ch) {
	case 'v':
	    Verbose++;
	    break;

	case 'f':
	    Force = TRUE;
	    break;

	case 'p':
	    Prefix = optarg;
	    break;

	case 'D':
	    NoDeInstall = TRUE;
	    break;

	case 'd':
	    CleanDirs = TRUE;
	    break;

	case 'n':
	    Fake = TRUE;
	    Verbose = TRUE;
	    break;

	case 'a':
	    MatchType = MATCH_ALL;
	    break;

	case 'G':
	    MatchType = MATCH_EXACT;
	    break;

	case 'x':
	    MatchType = MATCH_REGEX;
	    break;

	case 'X':
	    MatchType = MATCH_EREGEX;
	    break;

	case 'i':
	    Interactive = TRUE;
	    break;

	case 'r':
	    Recursive = TRUE;
	    break;

	case 'h':
	default:
	    usage();
	    break;
	}

    argc -= optind;
    argv += optind;

    /* Get all the remaining package names, if any */
    while (*argv) {
	/* Don't try to apply heuristics if arguments are regexs */
	if (MatchType != MATCH_REGEX)
	    while ((pkgs_split = strrchr(*argv, (int)'/')) != NULL) {
		*pkgs_split++ = '\0';
		/*
		 * If character after the '/' is alphanumeric, then we've found the
		 * package name.  Otherwise we've come across a trailing '/' and
		 * need to continue our quest.
		 */
		if (isalnum(*pkgs_split) || ((MatchType == MATCH_GLOB) && \
		    strpbrk(pkgs_split, "*?[]") != NULL)) {
		    *argv = pkgs_split;
		    break;
		}
	    }
	*pkgs++ = *argv++;
    }

    /* If no packages, yelp */
    if (pkgs == start && MatchType != MATCH_ALL)
	warnx("missing package name(s)"), usage();
    *pkgs = NULL;
    tmp = LOG_DIR;
    (void) stat(tmp, &stat_s);
    if (!Fake && getuid() && geteuid() != stat_s.st_uid) {
	if (!Force)
	    errx(1, "you do not own %s, use -f to force", tmp);
	else
	    warnx("you do not own %s (proceeding anyways)", tmp);
    }
    if ((error = pkg_perform(start)) != 0) {
	if (Verbose)
	    warnx("%d package deletion(s) failed", error);
	return error;
    }
    else
	return 0;
}