From 3fdcda46629e8e7fc19e89c51350b1e6f151e05e Mon Sep 17 00:00:00 2001
From: Ethan Yonker <dees_troy@teamw.in>
Date: Wed, 30 Nov 2016 12:29:37 -0600
Subject: Improve backup & wipe exclusion handling

Rename twrpDU.* to exclude.*
Remove global variable for du and replace with partition specific
variables.
Use separate exclusion lists for backups and wiping.
Clean up some includes
Fix some parenthesis in twrp.cpp that I messed up.

Note: twrpTarMain command line utility compiles but probably does
not work correctly yet due to not properly setting part_settings

Change-Id: Idec9c3e6a8782ba53f3420fa79ba33394f4f85fb
---
 twrpDU.cpp | 115 -------------------------------------------------------------
 1 file changed, 115 deletions(-)
 delete mode 100644 twrpDU.cpp

(limited to 'twrpDU.cpp')

diff --git a/twrpDU.cpp b/twrpDU.cpp
deleted file mode 100644
index 08dfdcbea..000000000
--- a/twrpDU.cpp
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-		Copyright 2013 TeamWin
-		This file is part of TWRP/TeamWin Recovery Project.
-
-		TWRP 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 3 of the License, or
-		(at your option) any later version.
-
-		TWRP 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 TWRP.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-extern "C" {
-	#include "libtar/libtar.h"
-}
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <fstream>
-#include <string>
-#include <vector>
-#include <algorithm>
-#include "twrpDU.hpp"
-#include "twrp-functions.hpp"
-#include "gui/gui.hpp"
-
-using namespace std;
-
-extern bool datamedia;
-
-twrpDU::twrpDU() {
-	add_relative_dir(".");
-	add_relative_dir("..");
-	add_relative_dir("lost+found");
-	add_absolute_dir("/data/data/com.google.android.music/files");
-}
-
-void twrpDU::add_relative_dir(const string& dir) {
-	relativedir.push_back(dir);
-}
-
-void twrpDU::clear_relative_dir(string dir) {
-	vector<string>::iterator iter = relativedir.begin();
-	while (iter != relativedir.end()) {
-		if (*iter == dir)
-			iter = relativedir.erase(iter);
-		else
-			iter++;
-	}
-}
-
-void twrpDU::add_absolute_dir(const string& dir) {
-	absolutedir.push_back(TWFunc::Remove_Trailing_Slashes(dir));
-}
-
-vector<string> twrpDU::get_absolute_dirs(void) {
-	return absolutedir;
-}
-
-uint64_t twrpDU::Get_Folder_Size(const string& Path) {
-	DIR* d;
-	struct dirent* de;
-	struct stat st;
-	uint64_t dusize = 0;
-	string FullPath;
-
-	d = opendir(Path.c_str());
-	if (d == NULL) {
-		gui_msg(Msg(msg::kError, "error_opening_strerr=Error opening: '{1}' ({2})")(Path)(strerror(errno)));
-		return 0;
-	}
-
-	while ((de = readdir(d)) != NULL) {
-		FullPath = Path + "/";
-		FullPath += de->d_name;
-		if (lstat(FullPath.c_str(), &st)) {
-			gui_msg(Msg(msg::kError, "error_opening_strerr=Error opening: '{1}' ({2})")(FullPath)(strerror(errno)));
-			LOGINFO("Real error: Unable to stat '%s'\n", FullPath.c_str());
-			continue;
-		}
-		if ((st.st_mode & S_IFDIR) && !check_skip_dirs(FullPath) && de->d_type != DT_SOCK) {
-			dusize += Get_Folder_Size(FullPath);
-		} else if (st.st_mode & S_IFREG) {
-			dusize += (uint64_t)(st.st_size);
-		}
-	}
-	closedir(d);
-	return dusize;
-}
-
-bool twrpDU::check_relative_skip_dirs(const string& dir) {
-	return std::find(relativedir.begin(), relativedir.end(), dir) != relativedir.end();
-}
-
-bool twrpDU::check_absolute_skip_dirs(const string& path) {
-	return std::find(absolutedir.begin(), absolutedir.end(), path) != absolutedir.end();
-}
-
-bool twrpDU::check_skip_dirs(const string& path) {
-	string normalized = TWFunc::Remove_Trailing_Slashes(path);
-	size_t slashIdx = normalized.find_last_of('/');
-	if(slashIdx != std::string::npos && slashIdx+1 < normalized.size()) {
-		if(check_relative_skip_dirs(normalized.substr(slashIdx+1)))
-			return true;
-	}
-	return check_absolute_skip_dirs(normalized);
-}
-- 
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