Convert makelist to C++
diff --git a/makelist.cpp b/makelist.cpp
new file mode 100644
index 0000000..7b3b3eb
--- /dev/null
+++ b/makelist.cpp
@@ -0,0 +1,133 @@
+/* This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * The code was written from scratch by Dees_Troy dees_troy at
+ * yahoo
+ *
+ * Copyright (c) 2012
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <dirent.h>
+
+#include "common.h"
+#include "variables.h"
+#include "data.hpp"
+#include "makelist.hpp"
+#include "twrp-functions.hpp"
+
+int Makelist_File_Count;
+unsigned long long Makelist_Current_Size;
+
+int MakeList::Add_Item(string Item_Name) {
+ char actual_filename[255];
+ FILE *fp;
+
+ if (Makelist_File_Count > 999) {
+ LOGE("File count is too large!\n");
+ return -1;
+ }
+
+ sprintf(actual_filename, "/tmp/list/filelist%03i", Makelist_File_Count);
+
+ fp = fopen(actual_filename, "a");
+ if (fp == NULL) {
+ LOGE("Failed to open '%s'\n", actual_filename);
+ return -1;
+ }
+ if (fprintf(fp, "%s\n", Item_Name.c_str()) < 0) {
+ LOGE("Failed to write to '%s'\n", actual_filename);
+ return -1;
+ }
+ if (fclose(fp) != 0) {
+ LOGE("Failed to close '%s'\n", actual_filename);
+ return -1;
+ }
+ return 0;
+}
+
+int MakeList::Generate_File_Lists(string Path) {
+ DIR* d;
+ struct dirent* de;
+ struct stat st;
+ string FileName;
+ int has_data_media;
+
+ DataManager::GetValue(TW_HAS_DATA_MEDIA, has_data_media);
+ if (has_data_media == 1 && Path.size() >= 11 && strncmp(Path.c_str(), "/data/media", 11) == 0)
+ return 0; // Skip /data/media
+
+ d = opendir(Path.c_str());
+ if (d == NULL)
+ {
+ LOGE("error opening '%s'\n", Path.c_str());
+ return -1;
+ }
+
+ while ((de = readdir(d)) != NULL)
+ {
+ FileName = Path + "/";
+ FileName += de->d_name;
+ if (has_data_media == 1 && FileName.size() >= 11 && strncmp(FileName.c_str(), "/data/media", 11) == 0)
+ continue; // Skip /data/media
+ if (de->d_type == DT_DIR && strcmp(de->d_name, ".") != 0 && strcmp(de->d_name, "..") != 0)
+ {
+ unsigned long long folder_size = TWFunc::Get_Folder_Size(FileName, false);
+ if (Makelist_Current_Size + folder_size > MAX_ARCHIVE_SIZE) {
+ if (Generate_File_Lists(FileName) < 0)
+ return -1;
+ } else {
+ FileName += "/";
+ if (Add_Item(FileName) < 0)
+ return -1;
+ Makelist_Current_Size += folder_size;
+ }
+ }
+ else if (de->d_type == DT_REG || de->d_type == DT_LNK)
+ {
+ stat(FileName.c_str(), &st);
+
+ if (Makelist_Current_Size != 0 && Makelist_Current_Size + st.st_size > MAX_ARCHIVE_SIZE) {
+ Makelist_File_Count++;
+ Makelist_Current_Size = 0;
+ }
+ if (Add_Item(FileName) < 0)
+ return -1;
+ Makelist_Current_Size += st.st_size;
+ if (st.st_size > 2147483648LL)
+ LOGE("There is a file that is larger than 2GB in the file system\n'%s'\nThis file may not restore properly\n", FileName.c_str());
+ }
+ }
+ closedir(d);
+ return 0;
+}
+
+int MakeList::Make_File_List(string Path)
+{
+ Makelist_File_Count = 0;
+ Makelist_Current_Size = 0;
+ system("cd /tmp && rm -rf list");
+ system("cd /tmp && mkdir list");
+ if (Generate_File_Lists(Path) < 0) {
+ LOGE("Error generating file list\n");
+ return -1;
+ }
+ LOGI("Done, generated %i files.\n", (Makelist_File_Count + 1));
+ return (Makelist_File_Count + 1);
+}