237991fd79
Unless it's set, packages that are dependencies of other installed packages won't be removed. This flag overrides this behaviour and forces the package removal. While being here, misc cleanups.
288 lines
7.7 KiB
C
288 lines
7.7 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 <fnmatch.h>
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#include <assert.h>
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#include <xbps_api.h>
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#include "defs.h"
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void
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show_pkg_info_only_repo(prop_dictionary_t dict)
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{
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prop_object_t obj;
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char size[64];
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int rv = 0;
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obj = prop_dictionary_get(dict, "filename");
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if (prop_object_type(obj) == PROP_TYPE_STRING) {
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printf("Filename: %s", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "filename-size");
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if (prop_object_type(obj) == PROP_TYPE_NUMBER) {
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rv = xbps_humanize_number(size, 5,
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(int64_t)prop_number_unsigned_integer_value(obj),
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"", HN_AUTOSCALE, HN_B|HN_DECIMAL|HN_NOSPACE);
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if (rv == -1)
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printf(" (size: %ju)\n",
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prop_number_unsigned_integer_value(obj));
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else
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printf(" (size: %s)\n", size);
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} else
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printf("\n");
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}
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obj = prop_dictionary_get(dict, "filename-sha256");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("SHA256: %s\n", prop_string_cstring_nocopy(obj));
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}
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void
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show_pkg_info(prop_dictionary_t dict)
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{
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prop_object_t obj;
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char size[64], *sep;
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int rv = 0;
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assert(dict != NULL);
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assert(prop_dictionary_count(dict) != 0);
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obj = prop_dictionary_get(dict, "archive-compression-type");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Compression type: %s\n",
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prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "pkgname");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Package: %s\n", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "installed_size");
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if (prop_object_type(obj) == PROP_TYPE_NUMBER) {
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printf("Installed size: ");
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rv = xbps_humanize_number(size, 5,
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(int64_t)prop_number_unsigned_integer_value(obj),
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"", HN_AUTOSCALE, HN_B|HN_DECIMAL|HN_NOSPACE);
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if (rv == -1)
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printf("%ju\n",
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prop_number_unsigned_integer_value(obj));
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else
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printf("%s\n", size);
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}
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obj = prop_dictionary_get(dict, "maintainer");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Maintainer: %s\n", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "architecture");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Architecture: %s\n", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "version");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Version: %s\n", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "preserve");
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if (prop_object_type(obj) == PROP_TYPE_BOOL)
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printf("Preserve files: %s\n",
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prop_bool_true(obj) ? "yes" : "no");
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obj = prop_dictionary_get(dict, "replaces");
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if (prop_object_type(obj) == PROP_TYPE_ARRAY) {
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printf("Replaces: ");
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(void)xbps_callback_array_iter_in_dict(dict, "replaces",
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list_strings_sep_in_array, NULL);
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}
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obj = prop_dictionary_get(dict, "conflicts");
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if (prop_object_type(obj) == PROP_TYPE_ARRAY) {
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printf("Conflicts: ");
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(void)xbps_callback_array_iter_in_dict(dict, "conflicts",
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list_strings_sep_in_array, NULL);
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}
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obj = prop_dictionary_get(dict, "conf_files");
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if (prop_object_type(obj) == PROP_TYPE_ARRAY) {
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printf("Configuration files:\n");
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sep = " ";
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(void)xbps_callback_array_iter_in_dict(dict, "conf_files",
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list_strings_sep_in_array, sep);
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printf("\n");
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}
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obj = prop_dictionary_get(dict, "short_desc");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf("Description: %s", prop_string_cstring_nocopy(obj));
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obj = prop_dictionary_get(dict, "long_desc");
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if (prop_object_type(obj) == PROP_TYPE_STRING)
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printf(" %s\n", prop_string_cstring_nocopy(obj));
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}
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int
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show_pkg_files(prop_dictionary_t filesd)
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{
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prop_array_t array;
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prop_object_iterator_t iter = NULL;
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prop_object_t obj;
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const char *file, *array_str;
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int i = 0;
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/* This will print links, conf_files and files respectively. */
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for (i = 0; i < 3; i++) {
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if (i == 0)
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array_str = "links";
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else if (i == 1)
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array_str = "conf_files";
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else
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array_str = "files";
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array = prop_dictionary_get(filesd, array_str);
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if (array == NULL || prop_array_count(array) == 0)
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continue;
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iter = xbps_get_array_iter_from_dict(filesd, array_str);
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if (iter == NULL)
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return EINVAL;
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while ((obj = prop_object_iterator_next(iter))) {
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prop_dictionary_get_cstring_nocopy(obj, "file", &file);
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printf("%s\n", file);
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}
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prop_object_iterator_release(iter);
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}
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return 0;
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}
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static int
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_find_longest_pkgver_cb(prop_object_t obj, void *arg, bool *loop_done)
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{
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size_t *len = arg;
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const char *pkgver;
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(void)loop_done;
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prop_dictionary_get_cstring_nocopy(obj, "pkgver", &pkgver);
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if (*len == 0 || strlen(pkgver) > *len)
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*len = strlen(pkgver);
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return 0;
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}
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size_t
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find_longest_pkgver(prop_dictionary_t d)
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{
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size_t len = 0;
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(void)xbps_callback_array_iter_in_dict(d, "packages",
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_find_longest_pkgver_cb, &len);
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return len;
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}
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int
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show_pkg_namedesc(prop_object_t obj, void *arg, bool *loop_done)
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{
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struct repo_search_data *rsd = arg;
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const char *pkgver, *pkgname, *desc;
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char *tmp = NULL;
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size_t i;
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(void)loop_done;
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assert(prop_object_type(obj) == PROP_TYPE_DICTIONARY);
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assert(rsd->pattern != NULL);
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prop_dictionary_get_cstring_nocopy(obj, "pkgname", &pkgname);
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prop_dictionary_get_cstring_nocopy(obj, "pkgver", &pkgver);
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prop_dictionary_get_cstring_nocopy(obj, "short_desc", &desc);
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if ((xbps_pkgpattern_match(pkgver, rsd->pattern) == 1) ||
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(xbps_pkgpattern_match(desc, rsd->pattern) == 1) ||
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(strcmp(pkgname, rsd->pattern) == 0) ||
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(strstr(pkgver, rsd->pattern)) || (strstr(desc, rsd->pattern))) {
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tmp = malloc(rsd->pkgver_len + 1);
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if (tmp == NULL)
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return errno;
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memcpy(tmp, pkgver, rsd->pkgver_len);
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for (i = strlen(tmp); i < rsd->pkgver_len; i++)
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tmp[i] = ' ';
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tmp[rsd->pkgver_len + 1] = '\0';
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printf(" %s %s\n", tmp, desc);
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free(tmp);
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}
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return 0;
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}
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int
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list_strings_in_array(prop_object_t obj, void *arg, bool *loop_done)
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{
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(void)arg;
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(void)loop_done;
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assert(prop_object_type(obj) == PROP_TYPE_STRING);
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print_package_line(prop_string_cstring_nocopy(obj));
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return 0;
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}
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int
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list_strings_sep_in_array(prop_object_t obj, void *arg, bool *loop_done)
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{
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const char *sep = arg;
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(void)loop_done;
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assert(prop_object_type(obj) == PROP_TYPE_STRING);
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printf("%s%s\n", sep ? sep : "", prop_string_cstring_nocopy(obj));
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return 0;
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}
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void
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print_package_line(const char *str)
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{
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static size_t cols;
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static bool first;
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cols += strlen(str) + 4;
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if (cols <= 80) {
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if (first == false) {
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printf(" ");
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first = true;
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}
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} else {
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printf("\n ");
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cols = strlen(str) + 4;
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}
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printf("%s ", str);
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}
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