Reorganize the tree splitting stuff on its own dir.
--HG-- extra : convert_revision : 87473fb499c42deaf0285f5559dc1cd8d67ab436
This commit is contained in:
Juan RP
parent
9019592d9d
commit
e7cf222ac9
35 changed files with 98 additions and 69 deletions
265
bin/xbps-bin.c
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265
bin/xbps-bin.c
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/*-
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* Copyright (c) 2008 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 <limits.h>
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#include <libgen.h>
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#include <xbps_api.h>
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typedef struct repository_info {
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const char *index_version;
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const char *location_local;
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const char *location_remote;
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size_t total_pkgs;
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} repo_info_t;
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static const char *sanitize_localpath(const char *);
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static prop_dictionary_t getrepolist_dict(void);
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static bool pkgindex_getinfo(prop_dictionary_t, repo_info_t *);
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static void usage(void);
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static void
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usage(void)
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{
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printf("Usage: xbps-bin [action] [arguments]\n\n"
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" Available actions:\n"
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" repo-add, repo-list, repo-rm, search, show\n"
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" Action arguments:\n"
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" repo-add\t[<URI>]\n"
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" repo-list\t[none]\n"
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" repo-rm\t[<URI>]\n"
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" search\t[<string>]\n"
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" show\t[<pkgname>]\n"
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"\n"
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" Examples:\n"
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" $ xbps-bin repo-add /path/to/directory\n"
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" $ xbps-bin repo-add http://www.location.org/xbps-repo\n"
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" $ xbps-bin repo-list\n"
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" $ xbps-bin repo-rm /path/to/directory\n"
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" $ xbps-bin search klibc\n"
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" $ xbps-bin show klibc\n");
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exit(1);
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}
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static bool
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pkgindex_getinfo(prop_dictionary_t dict, repo_info_t *ri)
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{
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assert(dict != NULL || ri != NULL);
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if (!prop_dictionary_get_cstring_nocopy(dict,
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"pkgindex-version", &ri->index_version))
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return false;
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if (!prop_dictionary_get_cstring_nocopy(dict,
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"location-local", &ri->location_local))
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return false;
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/* This one is optional, thus don't panic */
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prop_dictionary_get_cstring_nocopy(dict, "location-remote",
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&ri->location_remote);
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if (!prop_dictionary_get_uint64(dict, "total-pkgs",
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&ri->total_pkgs))
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return false;
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/* Reject empty repositories, how could this happen? :-) */
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if (ri->total_pkgs <= 0)
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return false;
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return true;
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}
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static prop_dictionary_t
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getrepolist_dict(void)
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{
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prop_dictionary_t dict;
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dict = prop_dictionary_internalize_from_file(XBPS_REPOLIST_PATH);
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if (dict == NULL) {
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printf("ERROR: cannot find repository plist file (%s).\n",
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strerror(errno));
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exit(EINVAL);
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}
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return dict;
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}
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static const char *
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sanitize_localpath(const char *path)
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{
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const char *res;
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char strtmp[PATH_MAX];
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char *dirnp, *basenp, *dir, *base;
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dir = strdup(path);
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if (dir == NULL)
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return NULL;
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base = strdup(path);
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if (base == NULL)
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goto fail;
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dirnp = dirname(dir);
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if (strcmp(dirnp, ".") == 0)
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goto fail2;
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basenp = basename(base);
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if (strcmp(basenp, base) == 0)
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goto fail2;
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strncpy(strtmp, dirnp, sizeof(strtmp) - 1);
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strtmp[sizeof(strtmp) - 1] = '\0';
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if (strcmp(dirnp, "/"))
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strncat(strtmp, "/", sizeof(strtmp) - strlen(strtmp) - 1);
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strncat(strtmp, basenp, sizeof(strtmp) - strlen(strtmp) -1);
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free(dir);
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free(base);
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res = strtmp;
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return res;
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fail:
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free(dir);
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fail2:
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free(base);
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return NULL;
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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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repo_info_t *rinfo = NULL;
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const char *dpkgidx, *repolist;
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if (argc < 2)
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usage();
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if (strcasecmp(argv[1], "repo-add") == 0) {
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/* Adds a new repository to the pool. */
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if (argc != 3)
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usage();
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dpkgidx = sanitize_localpath(argv[2]);
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if (dpkgidx == NULL)
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exit(EINVAL);
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/* Temp buffer to verify pkgindex file. */
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repolist = xbps_get_pkgidx_string(dpkgidx);
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if (repolist == NULL)
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exit(EINVAL);
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dict = prop_dictionary_internalize_from_file(repolist);
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if (dict == NULL) {
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printf("Directory %s does not contain any "
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"xbps pkgindex file.\n", dpkgidx);
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exit(EINVAL);
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}
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rinfo = malloc(sizeof(*rinfo));
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if (rinfo == NULL)
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exit(ENOMEM);
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if (!pkgindex_getinfo(dict, rinfo)) {
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printf("'%s' is incomplete.\n", repolist);
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free(rinfo);
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exit(EINVAL);
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}
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if (!xbps_register_repository(dpkgidx)) {
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printf("ERROR: couldn't register repository (%s)\n",
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strerror(errno));
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free(rinfo);
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exit(EINVAL);
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}
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printf("Added repository at %s (%s) with %zu packages.\n",
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rinfo->location_local, rinfo->index_version,
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rinfo->total_pkgs);
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free(rinfo);
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} else if (strcasecmp(argv[1], "repo-list") == 0) {
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/* Lists all repositories registered in pool. */
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if (argc != 2)
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usage();
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xbps_callback_array_iter_in_dict(getrepolist_dict(),
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"repository-list", xbps_list_strings_in_array, NULL);
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} else if (strcasecmp(argv[1], "repo-rm") == 0) {
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/* Remove a repository from the pool. */
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if (argc != 3)
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usage();
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dpkgidx = sanitize_localpath(argv[2]);
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if (dpkgidx == NULL)
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exit(EINVAL);
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if (!xbps_unregister_repository(dpkgidx)) {
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if (errno == ENODEV)
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printf("Repository '%s' not actually "
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"registered.\n", dpkgidx);
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else
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printf("ERROR: couldn't unregister "
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"repository (%s)\n", strerror(errno));
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exit(EINVAL);
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}
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} else if (strcasecmp(argv[1], "search") == 0) {
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/* Search for a package by looking at short_desc. */
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if (argc != 3)
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usage();
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xbps_callback_array_iter_in_dict(getrepolist_dict(),
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"repository-list", xbps_search_string_in_pkgs, argv[2]);
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} else if (strcasecmp(argv[1], "show") == 0) {
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/* Shows info about a binary package. */
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if (argc != 3)
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usage();
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if (!xbps_callback_array_iter_in_dict(getrepolist_dict(),
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"repository-list",
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xbps_show_pkg_info_from_repolist, argv[2])) {
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printf("ERROR: unable to locate package '%s'.\n",
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argv[2]);
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exit(EINVAL);
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}
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} else if (strcasecmp(argv[1], "install") == 0) {
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/* Installs a binary package and required deps. */
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if (argc != 3)
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usage();
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} else {
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usage();
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}
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exit(0);
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}
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