1 /* pkg_dest.c - the opkg package management system 2 3 Carl D. Worth 4 5 Copyright (C) 2001 University of Southern California 6 7 This program is free software; you can redistribute it and/or 8 modify it under the terms of the GNU General Public License as 9 published by the Free Software Foundation; either version 2, or (at 10 your option) any later version. 11 12 This program is distributed in the hope that it will be useful, but 13 WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 General Public License for more details. 16 */ 17 18 #include <stdio.h> 19 20 #include "pkg_dest.h" 21 #include "file_util.h" 22 #include "sprintf_alloc.h" 23 #include "opkg_conf.h" 24 #include "opkg_cmd.h" 25 #include "opkg_defines.h" 26 #include "libbb/libbb.h" 27 28 int pkg_dest_init(pkg_dest_t * dest, const char *name, const char *root_dir, 29 const char *lists_dir) 30 { 31 dest->name = xstrdup(name); 32 33 /* Guarantee that dest->root_dir ends with a '/' */ 34 if (root_dir[strlen(root_dir) - 1] == '/') { 35 dest->root_dir = xstrdup(root_dir); 36 } else { 37 sprintf_alloc(&dest->root_dir, "%s/", root_dir); 38 } 39 file_mkdir_hier(dest->root_dir, 0755); 40 41 sprintf_alloc(&dest->opkg_dir, "%s%s", 42 dest->root_dir, OPKG_STATE_DIR_PREFIX); 43 file_mkdir_hier(dest->opkg_dir, 0755); 44 45 if (lists_dir[0] == '/') 46 sprintf_alloc(&dest->lists_dir, "%s", lists_dir); 47 else 48 sprintf_alloc(&dest->lists_dir, "/%s", lists_dir); 49 50 file_mkdir_hier(dest->lists_dir, 0755); 51 52 sprintf_alloc(&dest->info_dir, "%s/%s", 53 dest->opkg_dir, OPKG_INFO_DIR_SUFFIX); 54 file_mkdir_hier(dest->info_dir, 0755); 55 56 sprintf_alloc(&dest->status_file_name, "%s/%s", 57 dest->opkg_dir, OPKG_STATUS_FILE_SUFFIX); 58 59 return 0; 60 } 61 62 void pkg_dest_deinit(pkg_dest_t * dest) 63 { 64 free(dest->name); 65 dest->name = NULL; 66 67 free(dest->root_dir); 68 dest->root_dir = NULL; 69 70 free(dest->opkg_dir); 71 dest->opkg_dir = NULL; 72 73 free(dest->lists_dir); 74 dest->lists_dir = NULL; 75 76 free(dest->info_dir); 77 dest->info_dir = NULL; 78 79 free(dest->status_file_name); 80 dest->status_file_name = NULL; 81 82 dest->root_dir = NULL; 83 } 84
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