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/* pkg_dest.c - the opkg package management system
Carl D. Worth
Copyright (C) 2001 University of Southern California
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
*/
#include "includes.h"
#include "pkg_dest.h"
#include "file_util.h"
#include "str_util.h"
#include "sprintf_alloc.h"
#include "opkg_conf.h"
#include "opkg_cmd.h"
#include "opkg_defines.h"
#include "libbb/libbb.h"
int pkg_dest_init(pkg_dest_t *dest, const char *name, const char *root_dir,const char * lists_dir)
{
dest->name = xstrdup(name);
/* Guarantee that dest->root_dir ends with a '/' */
if (str_ends_with(root_dir, "/")) {
dest->root_dir = xstrdup(root_dir);
} else {
sprintf_alloc(&dest->root_dir, "%s/", root_dir);
}
file_mkdir_hier(dest->root_dir, 0755);
sprintf_alloc(&dest->opkg_dir, "%s%s",
dest->root_dir, OPKG_STATE_DIR_PREFIX);
file_mkdir_hier(dest->opkg_dir, 0755);
if (str_starts_with (lists_dir, "/"))
sprintf_alloc(&dest->lists_dir, "%s", lists_dir);
else
sprintf_alloc(&dest->lists_dir, "/%s", lists_dir);
file_mkdir_hier(dest->lists_dir, 0755);
sprintf_alloc(&dest->info_dir, "%s/%s",
dest->opkg_dir, OPKG_INFO_DIR_SUFFIX);
file_mkdir_hier(dest->info_dir, 0755);
sprintf_alloc(&dest->status_file_name, "%s/%s",
dest->opkg_dir, OPKG_STATUS_FILE_SUFFIX);
sprintf_alloc(&dest->status_file_tmp_name, "%s/%s.tmp",
dest->opkg_dir, OPKG_STATUS_FILE_SUFFIX);
dest->status_file = NULL;
return 0;
}
void pkg_dest_deinit(pkg_dest_t *dest)
{
free(dest->name);
dest->name = NULL;
free(dest->root_dir);
dest->root_dir = NULL;
free(dest->opkg_dir);
dest->opkg_dir = NULL;
free(dest->lists_dir);
dest->lists_dir = NULL;
free(dest->info_dir);
dest->info_dir = NULL;
free(dest->status_file_name);
dest->status_file_name = NULL;
free(dest->status_file_tmp_name);
dest->status_file_tmp_name = NULL;
if (dest->status_file) {
fclose(dest->status_file);
}
dest->status_file = NULL;
dest->root_dir = NULL;
}
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