e274585c3c
and 'autoremove' targets, after successful removal. --HG-- extra : convert_revision : xtraeme%40gmail.com-20100428012613-e2wpzknmrxkjntsd
343 lines
7.9 KiB
C
343 lines
7.9 KiB
C
/*-
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* Copyright (c) 2008-2010 Juan Romero Pardines.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <signal.h>
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#include <xbps_api.h>
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#include "defs.h"
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#include "../xbps-repo/defs.h"
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static void
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usage(void)
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{
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fprintf(stderr,
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"Usage: xbps-bin [options] [target] [arguments]\n\n"
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" Available targets:\n"
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" autoremove\n"
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" autoupdate\n"
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" check\t\t[<pkgname>|<all>]\n"
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" install\t\t[<pkgname(s)>|<pkgpattern(s)>]\n"
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" list\n"
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" list-manual\n"
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" purge\t\t[<pkgname>|<all>]\n"
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" reconfigure\t\t[<pkgname>|<all>]\n"
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" remove\t\t<pkgname(s)>\n"
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" show\t\t<pkgname>\n"
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" show-deps\t\t<pkgname>\n"
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" show-files\t\t<pkgname>\n"
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" show-revdeps\t<pkgname>\n"
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" update\t\t<pkgname(s)>\n"
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" Options shared by all targets:\n"
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" -c\t\t<cachedir>\n"
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" -r\t\t<rootdir>\n"
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" -v\t\tShows verbose messages\n"
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" -V\t\tPrints the xbps release version\n"
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" Options used by the install/(auto)remove/update targets:\n"
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" -y\t\tAssume \"yes\" for all questions.\n"
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" -p\t\tAlso purge package(s) in the (auto)remove targets.\n"
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" Options used by the purge/reconfigure/remove targets:\n"
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" -f\t\tForce reconfiguration or removal of files.\n"
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"\n");
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exit(EXIT_FAILURE);
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}
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static int
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list_pkgs_in_dict(prop_object_t obj, void *arg, bool *loop_done)
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{
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const char *pkgver, *short_desc;
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(void)arg;
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(void)loop_done;
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assert(prop_object_type(obj) == PROP_TYPE_DICTIONARY);
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prop_dictionary_get_cstring_nocopy(obj, "pkgver", &pkgver);
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prop_dictionary_get_cstring_nocopy(obj, "short_desc", &short_desc);
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if (pkgver && short_desc) {
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printf("%s\t%s\n", pkgver, short_desc);
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return 0;
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}
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return EINVAL;
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}
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static int
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list_manual_packages(prop_object_t obj, void *arg, bool *loop_done)
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{
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const char *pkgver;
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bool automatic = false;
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(void)arg;
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(void)loop_done;
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prop_dictionary_get_bool(obj, "automatic-install", &automatic);
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if (automatic == false) {
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prop_dictionary_get_cstring_nocopy(obj, "pkgver", &pkgver);
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printf("%s\n", pkgver);
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}
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return 0;
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}
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static void
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cleanup(int signum)
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{
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xbps_regpkgs_dictionary_release();
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exit(signum);
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}
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int
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main(int argc, char **argv)
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{
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prop_dictionary_t dict;
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struct sigaction sa;
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int i = 0, c, flags = 0, rv = 0;
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bool yes, verbose, purge;
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yes = verbose = purge = false;
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while ((c = getopt(argc, argv, "Vcfpr:vy")) != -1) {
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switch (c) {
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case 'c':
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xbps_set_cachedir(optarg);
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break;
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case 'f':
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flags |= XBPS_FLAG_FORCE;
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break;
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case 'p':
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purge = true;
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break;
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case 'r':
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/* To specify the root directory */
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xbps_set_rootdir(optarg);
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break;
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case 'v':
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verbose = true;
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flags |= XBPS_FLAG_VERBOSE;
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break;
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case 'V':
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printf("%s\n", XBPS_RELVER);
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exit(EXIT_SUCCESS);
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case 'y':
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yes = true;
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break;
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case '?':
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default:
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usage();
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}
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}
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argc -= optind;
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argv += optind;
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if (argc < 1)
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usage();
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if (flags != 0)
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xbps_set_flags(flags);
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/*
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* Register a signal handler to clean up resources used by libxbps.
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*/
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memset(&sa, 0, sizeof(sa));
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sa.sa_handler = cleanup;
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sigaction(SIGINT, &sa, NULL);
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sigaction(SIGTERM, &sa, NULL);
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sigaction(SIGQUIT, &sa, NULL);
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if ((dict = xbps_regpkgs_dictionary_init()) == NULL) {
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if (errno != ENOENT) {
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rv = errno;
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fprintf(stderr,
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"E: couldn't initialize regpkgdb dict: %s\n",
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strerror(errno));
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goto out;
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}
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}
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if (strcasecmp(argv[0], "list") == 0) {
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/* Lists packages currently registered in database. */
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if (argc != 1)
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usage();
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if (dict == NULL) {
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printf("No packages currently installed.\n");
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goto out;
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}
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if (!xbps_callback_array_iter_in_dict(dict, "packages",
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list_pkgs_in_dict, NULL)) {
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rv = errno;
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goto out;
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}
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} else if (strcasecmp(argv[0], "install") == 0) {
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/* Installs a binary package and required deps. */
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if (argc < 2)
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usage();
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for (i = 1; i < argc; i++)
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if ((rv = xbps_install_new_pkg(argv[i])) != 0)
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goto out;
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rv = xbps_exec_transaction(yes);
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} else if (strcasecmp(argv[0], "update") == 0) {
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/* Update an installed package. */
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if (argc < 2)
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usage();
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for (i = 1; i < argc; i++)
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if ((rv = xbps_update_pkg(argv[i])) != 0)
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goto out;
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rv = xbps_exec_transaction(yes);
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} else if (strcasecmp(argv[0], "remove") == 0) {
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/* Removes a binary package. */
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if (argc < 2)
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usage();
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rv = xbps_remove_installed_pkgs(argc, argv, yes, purge);
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} else if (strcasecmp(argv[0], "show") == 0) {
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/* Shows info about an installed binary package. */
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if (argc != 2)
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usage();
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rv = show_pkg_info_from_metadir(argv[1]);
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if (rv != 0) {
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printf("Package %s not installed.\n", argv[1]);
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goto out;
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}
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} else if (strcasecmp(argv[0], "show-files") == 0) {
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/* Shows files installed by a binary package. */
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if (argc != 2)
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usage();
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rv = show_pkg_files_from_metadir(argv[1]);
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if (rv != 0) {
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printf("Package %s not installed.\n", argv[1]);
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goto out;
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}
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} else if (strcasecmp(argv[0], "check") == 0) {
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/* Checks the integrity of an installed package. */
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if (argc != 2)
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usage();
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if (strcasecmp(argv[1], "all") == 0)
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rv = xbps_check_pkg_integrity_all();
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else
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rv = xbps_check_pkg_integrity(argv[1]);
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} else if (strcasecmp(argv[0], "autoupdate") == 0) {
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/*
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* To update all packages currently installed.
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*/
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if (argc != 1)
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usage();
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rv = xbps_autoupdate_pkgs(yes);
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} else if (strcasecmp(argv[0], "autoremove") == 0) {
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/*
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* Removes orphan pkgs. These packages were installed
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* as dependency and any installed package does not depend
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* on it currently.
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*/
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if (argc != 1)
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usage();
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rv = xbps_autoremove_pkgs(yes, purge);
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} else if (strcasecmp(argv[0], "purge") == 0) {
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/*
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* Purge a package completely.
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*/
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if (argc != 2)
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usage();
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if (strcasecmp(argv[1], "all") == 0)
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rv = xbps_purge_all_pkgs();
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else
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rv = xbps_purge_pkg(argv[1], true);
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} else if (strcasecmp(argv[0], "reconfigure") == 0) {
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/*
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* Reconfigure a package.
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*/
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if (argc != 2)
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usage();
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if (strcasecmp(argv[1], "all") == 0)
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rv = xbps_configure_all_pkgs();
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else
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rv = xbps_configure_pkg(argv[1], NULL, true, false);
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} else if (strcasecmp(argv[0], "show-deps") == 0) {
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/*
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* Show dependencies for a package.
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*/
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if (argc != 2)
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usage();
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rv = xbps_show_pkg_deps(argv[1]);
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} else if (strcasecmp(argv[0], "list-manual") == 0) {
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/*
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* List packages that were installed manually, not as
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* dependencies.
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*/
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if (argc != 1)
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usage();
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rv = xbps_callback_array_iter_in_dict(dict, "packages",
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list_manual_packages, NULL);
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} else if (strcasecmp(argv[0], "show-revdeps") == 0) {
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/*
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* Show reverse dependencies for a package.
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*/
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if (argc != 2)
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usage();
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rv = xbps_show_pkg_reverse_deps(argv[1]);
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} else {
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usage();
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}
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out:
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cleanup(rv);
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}
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