261 lines
7.3 KiB
C
261 lines
7.3 KiB
C
/*-
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* Copyright (c) 2008-2012 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 <stdlib.h>
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#include <string.h>
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#include <getopt.h>
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#include <errno.h>
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#include <xbps_api.h>
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#include "defs.h"
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static void __attribute__((noreturn))
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usage(bool fail)
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{
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fprintf(stdout,
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"Usage: xbps-query [OPTIONS...] [PKGNAME]\n"
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"\nOPTIONS\n"
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" -C --config <file> Full path to configuration file\n"
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" -c --cachedir <dir> Full path to cachedir\n"
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" -D --defrepo <uri> Default repository to be used if config not set\n"
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" -d --debug Debug mode shown to stderr\n"
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" -h --help Print help usage\n"
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" -R --repository Enable repository mode\n"
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" -r --rootdir <dir> Full path to rootdir\n"
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" -V --version Show XBPS version\n"
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" -v --verbose Verbose messages\n"
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"\nMODE [only one mode may be specified]\n"
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" -l --list-pkgs List available packages\n"
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" -L --list-repos List working repositories\n"
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" -m --list-manual-pkgs List packages installed explicitly\n"
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" -M --list-orphans List package orphans\n"
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" -o --ownedby PATTERN(s) Search for packages owning PATTERN(s)\n"
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" -s --search PATTERN(s) Search for packages matching PATTERN(s)\n"
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" -f --files Show files for PKGNAME\n"
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" -p --property PROP,... Show properties for PKGNAME\n"
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" -x --deps Show dependencies for PKGNAME\n"
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" -X --revdeps Show reverse dependencies for PKGNAME\n");
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exit(fail ? EXIT_FAILURE : EXIT_SUCCESS);
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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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const char *shortopts = "C:c:D:dfhLlmMop:Rr:sVvXx";
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const struct option longopts[] = {
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{ "config", required_argument, NULL, 'C' },
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{ "cachedir", required_argument, NULL, 'c' },
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{ "defrepo", required_argument, NULL, 'D' },
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{ "debug", no_argument, NULL, 'd' },
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{ "help", no_argument, NULL, 'h' },
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{ "list-repos", no_argument, NULL, 'L' },
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{ "list-pkgs", no_argument, NULL, 'l' },
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{ "list-manual-pkgs", no_argument, NULL, 'm' },
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{ "list-orphans", no_argument, NULL, 'M' },
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{ "ownedby", no_argument, NULL, 'o' },
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{ "property", required_argument, NULL, 'p' },
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{ "repository-mode", no_argument, NULL, 'R' },
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{ "rootdir", required_argument, NULL, 'r' },
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{ "search", no_argument, NULL, 's' },
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{ "version", no_argument, NULL, 'V' },
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{ "verbose", no_argument, NULL, 'v' },
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{ "files", no_argument, NULL, 'f' },
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{ "deps", no_argument, NULL, 'x' },
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{ "revdeps", no_argument, NULL, 'X' },
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{ NULL, 0, NULL, 0 },
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};
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struct xbps_handle xh;
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const char *rootdir, *cachedir, *conffile, *props, *defrepo;
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int c, flags, rv;
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bool list_pkgs, list_repos, orphans, own;
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bool list_manual, show_prop, show_files, show_deps, show_rdeps;
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bool show, search, repo_mode, opmode;
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rootdir = cachedir = conffile = defrepo = props = NULL;
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flags = rv = c = 0;
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list_pkgs = list_repos = orphans = search = own = false;
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list_manual = show_prop = show_files = false;
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show = show_deps = show_rdeps = false;
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repo_mode = opmode = false;
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while ((c = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1) {
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switch (c) {
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case 'C':
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conffile = optarg;
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break;
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case 'c':
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cachedir = optarg;
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break;
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case 'D':
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defrepo = optarg;
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break;
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case 'd':
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flags |= XBPS_FLAG_DEBUG;
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break;
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case 'f':
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show_files = opmode = true;
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break;
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case 'h':
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usage(false);
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/* NOTREACHED */
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case 'L':
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list_repos = true;
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break;
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case 'l':
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list_pkgs = true;
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break;
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case 'm':
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list_manual = true;
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break;
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case 'M':
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orphans = true;
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break;
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case 'o':
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own = opmode = true;
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break;
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case 'p':
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props = optarg;
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show_prop = true;
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break;
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case 'R':
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repo_mode = true;
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break;
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case 'r':
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rootdir = optarg;
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break;
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case 's':
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search = opmode = true;
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break;
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case 'v':
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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 'x':
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show_deps = opmode = true;
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break;
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case 'X':
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show_rdeps = opmode = true;
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break;
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case '?':
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usage(true);
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/* NOTREACHED */
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}
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}
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if (!opmode && argc > optind)
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show = true;
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else if (opmode && (argc == optind))
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usage(true);
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else if ((search || own) && (argc == optind))
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usage(true);
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/*
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* Initialize libxbps.
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*/
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memset(&xh, 0, sizeof(xh));
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xh.rootdir = rootdir;
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xh.cachedir = cachedir;
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xh.conffile = conffile;
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xh.flags = flags;
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xh.repository = defrepo;
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if ((rv = xbps_init(&xh)) != 0) {
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xbps_error_printf("Failed to initialize libxbps: %s\n",
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strerror(rv));
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exit(EXIT_FAILURE);
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}
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if (list_repos) {
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/* list repositories */
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rv = repo_list(&xh);
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} else if (list_manual) {
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/* list manual pkgs */
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rv = xbps_pkgdb_foreach_cb(&xh, list_manual_pkgs, NULL);
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} else if (list_pkgs) {
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/* list available pkgs */
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rv = list_pkgs_pkgdb(&xh);
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} else if (orphans) {
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/* list pkg orphans */
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rv = list_orphans(&xh);
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} else if (own) {
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/* ownedby mode */
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if (repo_mode)
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rv = repo_ownedby(&xh, argc - optind, argv + optind);
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else
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rv = ownedby(&xh, argc - optind, argv + optind);
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} else if (search) {
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/* search mode */
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rv = repo_search(&xh, argc - optind, argv + optind);
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} else if (show || show_prop) {
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/* show mode */
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if (repo_mode)
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rv = repo_show_pkg_info(&xh, argv[optind], props);
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else {
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rv = show_pkg_info_from_metadir(&xh,
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argv[optind], props);
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if (rv == ENOENT)
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rv = repo_show_pkg_info(&xh,
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argv[optind], props);
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}
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} else if (show_files) {
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/* show-files mode */
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if (repo_mode)
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rv = repo_show_pkg_files(&xh, argv[optind]);
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else {
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rv = show_pkg_files_from_metadir(&xh, argv[optind]);
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if (rv == ENOENT)
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rv = repo_show_pkg_files(&xh, argv[optind]);
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}
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} else if (show_deps) {
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/* show-deps mode */
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if (repo_mode)
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rv = repo_show_pkg_deps(&xh, argv[optind]);
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else {
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rv = show_pkg_deps(&xh, argv[optind]);
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if (rv == ENOENT)
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rv = repo_show_pkg_deps(&xh, argv[optind]);
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}
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} else if (show_rdeps) {
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/* show-rdeps mode */
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rv = show_pkg_revdeps(&xh, argv[optind]);
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}
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xbps_end(&xh);
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exit(rv);
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}
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