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root/Oni2/AE/Installer/trunk/source/installer.cpp

Comparing AE/Installer/trunk/source/installer.cpp (file contents):
Revision 502 by iritscen, Mon Mar 22 16:51:50 2010 UTC vs.
Revision 557 by gumby, Sat May 29 18:51:53 2010 UTC

#	Line 17 | Line 17
17		#include "boost/date_time/gregorian/gregorian.hpp"
18		#include "boost/date_time/date_parsing.hpp"
19		#include "boost/date_time/posix_time/posix_time.hpp"
20	+	#include <boost/algorithm/string.hpp>
21		#include "installer.h"
22		#include "aeinstallerapp.h"
23
#	Line 26 | Line 27 | using namespace boost::posix_time;
27		// externs declared in installer.h
28		string strInstallCfg = "../GameDataFolder/Add.cfg";
29		string strEUFN = "Edition"; // GetUpdateStatus() may set this to "Edition-patch" later, but this is the assumed name of the new Edition folder in Updates/
30	+	extern MainWindow* TheWindow;
31
32		int globalizeData(void)
33		{
#	Line 230 | Line 232 | int globalizeData(void)
232
233
234		if ( strcmp(levels[i].c_str(), "0") ){
235	<	system((strOniSplit + " -move:overwrite ../GameDataFolder/level" + levels[i] + "_Final ../GameDataFolder/level" + levels[i] + "_Final/AKEV/AKEV*.oni").c_str());
235	>	system((strOniSplit + " -move:overwrite ../GameDataFolder/level" + levels[i] + "_Final ../GameDataFolder/level" + levels[i] +
236	>	"_Final/AKEV/AKEV*.oni").c_str());
237		remove(  "../GameDataFolder/level" + levels[i] + "_Final/AKEV" );
238		}
239
#	Line 244 | Line 247 | int globalizeData(void)
247		for (int i = 0; i < 15; i++)
248		{
249		logfile << "\tReimporting level" << levels[i] << "_Final.oni\n";
250	<	setStatusArea("Step " + lexical_cast<std::string>(parts_done + 1) + "/" + lexical_cast<std::string>(total_steps) + " reimporting level" + levels[i]+"_Final.oni");
250	>	setStatusArea("Step " + lexical_cast<std::string>(parts_done + 1) + "/" + lexical_cast<std::string>(total_steps) + " reimporting level" +
251	>	levels[i] + "_Final.oni");
252		logfile << (strOniSplit + " " + strImportOption + " ../GameDataFolder/level" + levels[i] + "_Final VanillaDats/level" + levels[i] + "_Final/level"
253		+ levels[i] + "_Final/level" + levels[i] + "_Final.oni >> Globalize.log").c_str() << '\n';
254		string sys_str = (strOniSplit + " " + strImportOption + " ../GameDataFolder/level" + levels[i] + "_Final VanillaDats/level" + levels[i] + "_Final/level"
#	Line 269 | Line 273 | int globalizeData(void)
273		setStatusArea("Step " + lexical_cast<std::string>(parts_done + 1) + "/" + lexical_cast<std::string>(total_steps) + ": moving level0_Characters" );
274		copy((path)"../GameDataFolder/level0_Characters", (path)("VanillaDats/level0_Final"));
275		GDFPaths.push_back( Characters );
276	+	//concactates level0....
277		for(int i = 0; i < GDFPaths.size(); i++)
278		{
279		directory_iterator end_iter;
#	Line 283 | Line 288 | int globalizeData(void)
288		}
289		}
290		}
291	+	//?: syntax is fun.
292	+	//condition ? value_if_true : value_if_false
293	+	(is_empty(Characters)   ? remove( Characters )  : 1);
294	+	(is_empty(Particles)    ? remove( Particles )   : 1);
295	+	(is_empty(Textures)             ? remove( Textures )    : 1);
296	+	(is_empty(Sounds)               ? remove( Sounds )              : 1);
297	+	(is_empty(TRAC)                 ? remove( TRAC )                : 1);
298	+	(is_empty(TRAM)                 ? remove( TRAM )                : 1);
299	+	(is_empty(Animations)   ? remove( Animations )  : 1);
300
301		create_directory((path)"../GameDataFolder/IGMD");
302		copy((path)"packages/VanillaBSL/IGMD", (path)"../GameDataFolder");
303		setProgressBar( 1000 );
304	<
305	<	if(exists("../../persist.dat"))
306	<	if(!exists("../persist.dat"))
307	<
294	<	//TODO: Concatenate level0 Dirs.
295	<
296	<	copy("../../persist.dat","..");
297	<	if(exists("../../key_config.txt"))
298	<	if(!exists("../key_config.txt"))
299	<	copy("../../key_config.txt","..");
300	<
304	>
305	>	if(exists("../../persist.dat") && !exists("../persist.dat")) copy("../../persist.dat","..");
306	>	if(exists("../../key_config.txt")&& !exists("../key_config.txt")) copy("../../key_config.txt","..");
307	>
308		#ifndef WIN32
309		/* On Mac only, set the current GDF to the AE GDF by writing to Oni's global preferences file (thankfully a standard OS X ".plist" XML file).
310		Tests for presence of prefs with [ -f ] before doing anything so it doesn't create a partial prefs file -- just in case user has never
311		run Oni before :-p */
312	<	string fullAEpath = escapePath(system_complete(".").parent_path().parent_path().string()); // get full path for Edition/ (Oni wants the folder that *contains* the GDF)
313	<	char prefsCommand[300] = "[ -f ~/Library/Preferences/com.godgames.oni.plist ] && defaults write com.godgames.oni RetailInstallationPath -string '";
314	<	strcat(prefsCommand, fullAEpath.c_str());
315	<	strcat(prefsCommand, "'"); // path string is enclosed in single quotes to avoid the need to escape UNIX-unfriendly characters
316	<	system(prefsCommand);
312	>	string fullAEpath = escapePath(system_complete(".").parent_path().parent_path().string()); // get full path for Edition/ (Oni wants folder that *contains* the GDF)
313	>	string prefsCommand = "[ -f ~/Library/Preferences/com.godgames.oni.plist ] && defaults write com.godgames.oni RetailInstallationPath -string '"
314	>	+ fullAEpath + "'";
315	>	system(prefsCommand.c_str());
316	>
317		#endif
318
319		setStatusArea((string)"Done! Now select your mod packages and click install.");
#	Line 340 | Line 347 | vector<ModPackage> getPackages(string pa
347
348		if (!file.fail())
349		{
350	<	package = fileToModPackage(file);
350	>	package = fileToModPackage(file, dir_itr->path().filename());
351		if (package.installerVersion.compare(INSTALLER_VERSION) < 1)  // if mod requires newer version of the Installer, we won't add it to the list
352		{
353		#ifdef WIN32
#	Line 364 | Line 371 | vector<ModPackage> getPackages(string pa
371		return packages;
372		}
373
374	<	ModPackage fileToModPackage(fstream &file)
375	<	{
369	<	/*
370	<	This converts a file to a ModPackage struct.
371	<
372	<	A few notes...
373	<	"iter" is the current word we are on. I should have named it "token" or something, but I don't have multiple iterators, so its ok.
374	<	I refer to (*iter) at the beginning of each if statement block. I could probably store it as a variable, but I'm pretty sure that dereferencing a pointer\iterator isn't much
375	<	slower than reading a variable.
376	<	*/
374	>	ModPackage fileToModPackage(fstream &file, string modName)
375	>	{
376		ModPackage package;
377		string line;
378	<	static string AEInstallVersion = "AEInstallVersion"; // used for comparing to the current token...
379	<	static string NameOfMod = "NameOfMod";
380	<	static string ARROW = "->";
381	<	static string ModString = "ModString";
382	<	static string Platform = "Platform";
383	<	static string HasOnis = "HasOnis";
384	<	static string HasDeltas = "HasDeltas";
385	<	static string HasBSL = "HasBSL";
386	<	static string HasDats = "HasDats";
387	<	static string IsEngine = "IsEngine";
388	<	static string Readme = "Readme";
389	<	static string GlobalNeeded = "GlobalNeeded";
390	<	static string Category = "Category";
391	<	static string Creator = "Creator";
378	>	const string AEInstallVersion = "AEInstallVersion"; // used for comparing to the current token...
379	>	const string NameOfMod = "NameOfMod";
380	>	const string ARROW = "->";
381	>	const string ModString = "ModString";
382	>	const string ModVersion = "ModVersion";
383	>	const string Platform = "Platform";
384	>	const string HasOnis = "HasOnis";
385	>	const string HasDeltas = "HasDeltas";
386	>	const string HasBSL = "HasBSL";
387	>	const string HasDats = "HasDats";
388	>	const string IsEngine = "IsEngine";
389	>	const string Readme = "Readme";
390	>	const string GlobalNeeded = "GlobalNeeded";
391	>	const string Category = "Category";
392	>	const string Creator = "Creator";
393	>	package.modStringName = modName;
394		while (!file.eof())
395		{
396		getline(file,line);
#	Line 416 | Line 417 | ModPackage fileToModPackage(fstream &fil
417		else if (!ModString.compare(*iter))
418		{
419		iter++; iter++;
420	<	package.modStringName = *iter;
420	>	//package.modStringName = *iter;
421		iter++;
422	<	package.modStringVersion = atoi((*iter).c_str());
422	>	package.modStringVersion = atof((*iter).c_str());
423	>	}
424	>	else if (!ModVersion.compare(*iter))
425	>	{
426	>	iter++; iter++;
427	>	package.modStringVersion = atof((*iter).c_str());
428		}
429		else if (!Platform.compare(*iter))
430		{
#	Line 433 | Line 439 | ModPackage fileToModPackage(fstream &fil
439		else if (!HasBSL.compare(*iter))
440		{
441		iter++; iter++;
442	<	if (toupper((*iter)[0]) == 'Y' && toupper((*iter)[1]) == 'E' && toupper((*iter)[2]) == 'S') package.hasBSL = true;
442	>	if (boost::iequals(*iter, "Yes")) package.hasBSL = true;
443		else if (boost::iequals(*iter, "Addon")) package.hasAddon = true;
444		}
445		else if (!HasDeltas.compare(*iter))
#	Line 558 | Line 564 | void recompileAll(vector<string> install
564
565
566		setProgressBar( (int)(1000 * (float)(j-1) / (float)numberOfDats) ); //100% * dat we're on / total dats
567	<	setStatusArea("Step " + lexical_cast<std::string>(j) + '/' + lexical_cast<std::string>(numberOfDats)+ ": Importing " +  dir_itr->path().filename() + " ");
567	>	setStatusArea("Step " + lexical_cast<std::string>(j) + '/' + lexical_cast<std::string>(numberOfDats)+ ": Importing " +
568	>	dir_itr->path().filename() + " ");
569
570		system(importCommand.c_str());
571		j++;
#	Line 585 | Line 592 | void recompileAll(vector<string> install
592		else if(splitInstances == false){
593		directory_iterator end_iter;
594
595	<	for ( directory_iterator dir_itr( vanilla_dir );
596	<	dir_itr != end_iter;
597	<	++dir_itr )
598	<	{
599	<	if ( is_directory( dir_itr->status() ) )
600	<	{
601	<	numberOfDats++;
595	>
596	>	char levelnums[256] = {0};
597	>
598	>
599	>
600	>	for(int k = 0; k < 256; k++) {
601	>	if( exists( (path)("./VanillaDats/level" + lexical_cast<std::string>(k) + "_final/") ) ) {
602	>	levelnums[k] = 1;
603	>
604		}
605		}
606	<
606	>
607	>	for (int i = installedMods.size() - 1; i >= 0; i--) {                                                   //Iterates through the installed mods (backwards :P)
608	>	for (unsigned int j = 0; j < globalPackages.size(); ++j) {                              //looking in the global packages
609	>	if (globalPackages[j].modStringName == installedMods[i]) {      //for a mod that has BSL in it
610	>	for(int k = 0; k < 256; k++) {
611	>	if( globalPackages[j].hasOnis &&
612	>	exists( (path)("packages/" + globalPackages[j].modStringName + "/oni/level" + lexical_cast<std::string>(k) + "_final/") ) ) {
613	>	levelnums[k] = 1;
614	>
615	>	}
616	>	}
617	>	}
618	>	}
619	>	}
620	>	for (int levelnum = 0; levelnum < 256; levelnum++)
621	>	if (levelnums[levelnum])
622	>	numberOfDats++;
623	>
624		out << numberOfDats;
625		datString = out.str();
626	<
627	<	for ( directory_iterator dir_itr( vanilla_dir );
602	<	dir_itr != end_iter;
603	<	++dir_itr )
604	<	{
626	>
627	>	for(int levelnum = 0; levelnum < 256; levelnum++) {
628		try
629		{
630	<	if ( is_directory( dir_itr->status() ) )
630	>	if ( levelnums[levelnum] )
631		{
632	<	importCommand = strOniSplit + " " + strImportOption + " " + vanilla_dir.string() + dir_itr->path().filename() + " ";
632	>	importCommand = strOniSplit + " " + strImportOption + " " + vanilla_dir.string() + "level" + lexical_cast<std::string>(levelnum) + "_Final ";
633		for (unsigned int i = 0; i < installedMods.size(); ++i) {
634	<	if (exists("packages/" + installedMods[i] + "/oni/" + dir_itr->path().filename()  ))
635	<	importCommand += " packages/" + installedMods[i] + "/oni/" + dir_itr->path().filename();
634	>	if (exists((path)("packages/" + installedMods[i] + "/oni/level" + lexical_cast<std::string>(levelnum) + "_final") ))
635	>	importCommand += " packages/" + installedMods[i] + "/oni/level" + lexical_cast<std::string>(levelnum) + "_Final";
636		}
637	<	importCommand += " ../GameDataFolder/" + dir_itr->path().filename() + ".dat >> Install.log";
637	>	importCommand += " ../GameDataFolder/level" + lexical_cast<std::string>(levelnum) + "_Final.dat >> Install.log";
638
639		setProgressBar( (int)(1000 * (float)(j-1) / (float)numberOfDats) ); //100% * dat we're on / total dats
640	<	setStatusArea("Step " + lexical_cast<std::string>(j) + '/' + lexical_cast<std::string>(numberOfDats)+ ": Importing " +  dir_itr->path().filename() + " ");
640	>	setStatusArea("Step " + lexical_cast<std::string>(j) + '/' + lexical_cast<std::string>(numberOfDats)+ ": Importing " +
641	>	"level" + lexical_cast<std::string>(levelnum) + "_Final"+ " ");
642		system(importCommand.c_str());
643		j++;
644		}
#	Line 634 | Line 658 | void recompileAll(vector<string> install
658		vector<string> skippedfolders;
659
660		ofstream BSLlog("BSL.log");
661	+	if(exists("../GameDataFolder/BSLBackup/")) {
662	+	remove_all("../GameDataFolder/BSLBackup/");
663	+	}
664	+	else {
665	+	create_directory("../GameDataFolder/BSLBackup/");
666	+	}
667	+	copy("../GameDataFolder/IGMD/", "../GameDataFolder/BSLBackup/");
668		for ( directory_iterator dir_itr( "../GameDataFolder/IGMD/" ), end_itr;
669		dir_itr != end_itr;
670		++dir_itr ) {
#	Line 646 | Line 677 | void recompileAll(vector<string> install
677		for (int i = installedMods.size() - 1; i >= 0; i--) {                                                   //Iterates through the installed mods (backwards :P)
678		for (unsigned int j = 0; j < globalPackages.size(); ++j) {                              //looking in the global packages
679		if (globalPackages[j].modStringName == installedMods[i]) {      //for a mod that has BSL in it
680	<	if(!(globalPackages[j].hasAddon || globalPackages[j].hasBSL)) break; //skip non-BSL
680	>	if(globalPackages[j].hasBSL) break; //skip non-BSL
681		if( exists( "packages/" + globalPackages[j].modStringName + "/BSL/" ) ) {
682		copyBSL("packages/" + globalPackages[j].modStringName + "/BSL", BSLfolders, globalPackages[j] );
683		BSLlog << "Copied " <<  globalPackages[j].modStringName << "!\n";
#	Line 655 | Line 686 | void recompileAll(vector<string> install
686		}
687		}
688
689	+
690	+
691		ModPackage emptyPackage;
692		emptyPackage.modStringName = "VanillaBSL";
693		emptyPackage.hasBSL = 1;
694		copyBSL("packages/VanillaBSL/IGMD", BSLfolders, emptyPackage);
695		BSLlog.close();
696	<
696	>
697	>	for (int i = installedMods.size() - 1; i >= 0; i--) {                                                   //Iterates through the installed mods (backwards :P)
698	>	for (unsigned int j = 0; j < globalPackages.size(); ++j) {                              //looking in the global packages
699	>	if (globalPackages[j].modStringName == installedMods[i]) {      //for a mod that has BSL in it
700	>	if(!globalPackages[j].hasAddon) break; //skip non-BSL
701	>	if( exists( "packages/" + globalPackages[j].modStringName + "/BSL/" ) ) {
702	>	copyBSL("packages/" + globalPackages[j].modStringName + "/BSL", BSLfolders, globalPackages[j] );
703	>	BSLlog << "Copied " <<  globalPackages[j].modStringName << "!\n";
704	>	}
705	>	}
706	>	}
707	>	}
708	>
709		logfile << "Writing config file";
710		writeInstalledMods(installedMods);
711		setProgressBar(1000);
#	Line 691 | Line 736 | void recompileAll(vector<string> install
736
737		void copyBSL(string copypath, vector<string>& BSLfolders, ModPackage pkg)
738		{
739	<	ofstream BSLlog("BSL2.log", ios::app );
739	>	ofstream BSLlog("BSL.log", ios::app );
740
741		try {
742		for ( directory_iterator dir_itr( copypath ), end_itr;
#	Line 701 | Line 746 | void copyBSL(string copypath, vector<str
746		if ( is_directory( dir_itr->path() ) && dir_itr->path().string() != ".svn" ) {
747		BSLlog << "Testing " << dir_itr->path().string() << " HasBSL: " << pkg.hasBSL << " HasAddon: " << pkg.hasAddon << "\n";
748		int skip_folder = 0;
749	<
750	<	for(unsigned int k = 0; k < BSLfolders.size(); k++)             {//iterate through already found BSL folders
751	<	BSLlog << "testing " << dir_itr->path().filename() << " vs " << BSLfolders[k] << "\n";
752	<	if(dir_itr->path().filename() == BSLfolders[k]) {
753	<	skip_folder = 1;
754	<	BSLlog << "skipping " << BSLfolders[k] << " in " << pkg.modStringName << "\n";
755	<	break;
749	>	if(!pkg.hasAddon) {
750	>	for(unsigned int k = 0; k < BSLfolders.size(); k++)             {//iterate through already found BSL folders
751	>	BSLlog << "testing " << dir_itr->path().filename() << " vs " << BSLfolders[k] << "\n";
752	>	if(dir_itr->path().filename() == BSLfolders[k]) {
753	>	skip_folder = 1;
754	>	BSLlog << "skipping " << BSLfolders[k] << " in " << pkg.modStringName << "\n";
755	>	break;
756	>	}
757		}
758		}
759		if (!skip_folder && !exists("../GameDataFolder/IGMD/" + dir_itr->path().filename() + "/ignore.txt")) {
760	<	remove_all( "../GameDataFolder/IGMD/" + dir_itr->path().filename() );
760	>	if(!pkg.hasAddon) remove_all( "../GameDataFolder/IGMD/" + dir_itr->path().filename() );
761		Sleep(100);
762		create_directory( "../GameDataFolder/IGMD/" + dir_itr->path().filename());
763		BSLlog << "Copied " << dir_itr->path().string() << " in " << pkg.modStringName << "!\n";
#	Line 722 | Line 768 | void copyBSL(string copypath, vector<str
768		copy_file(bsl_itr->path(),  "../GameDataFolder/IGMD/" + dir_itr->path().filename() + "/" + bsl_itr->path().filename());
769		}
770		}
771	<	BSLfolders.push_back( dir_itr->path().filename() ); //add back check for addon
772	<	BSLlog << "Pushing " << dir_itr->path().filename() << "\n" ;
771	>	if( !pkg.hasAddon ) {
772	>	BSLfolders.push_back( dir_itr->path().filename() ); //add back check for addon
773	>	BSLlog << "Pushing " << dir_itr->path().filename() << "\n" ;
774	>	}
775		}
776		}
777		}
#	Line 799 | Line 847 | vector<string> getInstallString(string C
847		|                                                          Installer to be replaced (when the new Installer                     |
848		|                                                          launches, this function will be called again but will        |
849		|                                                          return UPDATE_SIMP_AVAIL or UPDATE_GLOB_AVAIL)                       |
850	+	|  UPDATE_PKG_AVAIL                     -- A newer version of individual package(s) is available        |
851		\* UPDATE_CONT_UPD                      -- Currently unused                                                                                */
852		int GetUpdateStatus(Install_info_cfg *currentAE, Install_info_cfg *updateAE, bool *installerJustUpdated)
853		{
#	Line 827 | Line 876 | int GetUpdateStatus(Install_info_cfg *cu
876		else
877		return UPDATE_LOG_READ_ERR;
878		}
879	<
880	<	// Is there an update folder, and is it a monthly release or a patch?
881	<	if (!exists("../updates/Edition"))
879	>
880	>	// Is there an update in the updates/ folder, and is it a monthly release or a patch?
881	>	bool firstParty = 0;
882	>	// First create the folder if it's missing, so users are never left wondering where updates are supposed to be put
883	>	if (!exists("../updates"))
884	>	create_directory("../updates");
885	>	if (exists("../updates/Edition"))
886		{
887	+	firstParty = 1;
888	+	}
889	+	else {
890		strEUFN = "Edition-patch";
891	<	if (!exists("../updates/Edition-patch"))
892	<	return UPDATE_NO_UPD_AVAIL;
891	>	if (exists("../updates/Edition-patch")) {
892	>	firstParty = 1;
893	>	}
894	>
895		}
896	<
897	<	// Unlike the current AE's version info, we *need* to find the update's version info or we won't continue
898	<	string updateCfgPath = ("../updates/" + strEUFN + "/install/packages/Globalize/Install_Info.cfg");
899	<	updateAECfg.open(updateCfgPath.c_str());
900	<	if (!updateAECfg.fail())
901	<	{
902	<	if (!ReadInstallInfoCfg(&updateAECfg, updateAE))
896	>
897	>	if(firstParty) {
898	>	// Unlike the current AE's version info, we *need* to find the update's version info or we won't continue
899	>	string updateCfgPath = ("../updates/" + strEUFN + "/install/packages/Globalize/Install_Info.cfg");
900	>	updateAECfg.open(updateCfgPath.c_str());
901	>	if (!updateAECfg.fail())
902	>	{
903	>	if (!ReadInstallInfoCfg(&updateAECfg, updateAE))
904	>	return UPDATE_LOG_READ_ERR;
905	>
906	>	updateAECfg.close();
907	>	updateAECfg.clear();
908	>	}
909	>	else
910		return UPDATE_LOG_READ_ERR;
846	–
847	–	updateAECfg.close();
848	–	updateAECfg.clear();
849	–	}
850	–	else
851	–	return UPDATE_LOG_READ_ERR;
911
912	<	// Now we check for an Installer update in progress
913	<	if (exists("Update.log"))
914	<	{
915	<	updateLog.open("Update.log");
916	<	if (!updateLog.fail())
858	<	{
859	<	vector<string> lines;
860	<	string line;
861	<	int num_lines = 0;
862	<	bool readingInstallerVersion = false, doneReadingFile = false;
863	<
864	<	while (!updateLog.eof() && !doneReadingFile)
912	>	// Now we check for an Installer update in progress
913	>	if (exists("Update.log"))
914	>	{
915	>	updateLog.open("Update.log");
916	>	if (!updateLog.fail())
917		{
918	<	getline(updateLog, line);
919	<	lines.push_back(line);
920	<	num_lines++;
921	<	vector<string> tokens;
922	<	vector<string>::iterator iter;
923	<	tokenize(line, tokens);
872	<	iter = tokens.begin();
873	<	if (!readingInstallerVersion && tokens.capacity() >= 4)
918	>	vector<string> lines;
919	>	string line;
920	>	int num_lines = 0;
921	>	bool readingInstallerVersion = false, doneReadingFile = false;
922	>
923	>	while (!updateLog.eof() && !doneReadingFile)
924		{
925	<	if (!strInstaller.compare(*iter))
925	>	getline(updateLog, line);
926	>	lines.push_back(line);
927	>	num_lines++;
928	>	vector<string> tokens;
929	>	vector<string>::iterator iter;
930	>	tokenize(line, tokens);
931	>	iter = tokens.begin();
932	>	if (!readingInstallerVersion && tokens.capacity() >= 4)
933		{
934	<	if (!strBeing.compare(*++iter))
935	<	readingInstallerVersion = true;
936	<	else if (!strWas.compare(*iter))
937	<	*installerJustUpdated = true; // our third indirect return value after currentAE and updateAE
934	>	if (!strInstaller.compare(*iter))
935	>	{
936	>	if (!strBeing.compare(*++iter))
937	>	readingInstallerVersion = true;
938	>	else if (!strWas.compare(*iter))
939	>	*installerJustUpdated = true; // our third indirect return value after currentAE and updateAE
940	>	}
941		}
942	<	}
883	<	else if (readingInstallerVersion && tokens.capacity() >= 3)
884	<	{
885	<	readingInstallerVersion = false;
886	<	string installerVersion = INSTALLER_VERSION;
887	<	if (installerVersion.compare(*iter)) // then the shell script-powered replacement failed
888	<	return UPDATE_INST_REPL_ERR;
889	<	else
942	>	else if (readingInstallerVersion && tokens.capacity() >= 3)
943		{
944	<	updateLog.close();
945	<	updateLog.clear();
946	<	Sleep(1000);
947	<	remove("Update.log");
948	<	ofstream newUpdateLog("Update.log");
896	<	if (!newUpdateLog.fail())
944	>	readingInstallerVersion = false;
945	>	string installerVersion = INSTALLER_VERSION;
946	>	if (installerVersion.compare(*iter)) // then the shell script-powered replacement failed
947	>	return UPDATE_INST_REPL_ERR;
948	>	else
949		{
950	<	// Write over old log with updated information
951	<	ptime startTime(second_clock::local_time());
952	<	string strStartTime = to_simple_string(startTime);
953	<	string newUpdateLine = installerVersion + " on " + strStartTime;
954	<	for (int a = 0; a < lines.capacity() - 2; a++) // if there were even lines in the log before this at all
950	>	updateLog.close();
951	>	updateLog.clear();
952	>	Sleep(1000);
953	>	remove("Update.log");
954	>	ofstream newUpdateLog("Update.log");
955	>	if (!newUpdateLog.fail())
956		{
957	<	newUpdateLog << lines[a].c_str();
958	<	newUpdateLog << "\n";
957	>	// Write over old log with updated information
958	>	ptime startTime(second_clock::local_time());
959	>	string strStartTime = to_simple_string(startTime);
960	>	string newUpdateLine = installerVersion + " on " + strStartTime;
961	>	for (int a = 0; a < lines.capacity() - 2; a++) // if there were even lines in the log before this at all
962	>	{
963	>	newUpdateLog << lines[a].c_str();
964	>	newUpdateLog << "\n";
965	>	}
966	>	newUpdateLog << "Installer was updated to:\n";
967	>	newUpdateLog << newUpdateLine.c_str();
968	>	*installerJustUpdated = true; // this value is indirectly returned to AEInstallerApp::OnInit()
969	>	doneReadingFile = true;
970	>	newUpdateLog.close();
971	>	newUpdateLog.clear();
972	>	//return UPDATE_CONT_UPD; // as noted above, we are not using this return value; in fact, we want...
973	>	//                                                       ...the code to continue running down through the Edition version check
974		}
975	<	newUpdateLog << "Installer was updated to:\n";
976	<	newUpdateLog << newUpdateLine.c_str();
909	<	*installerJustUpdated = true; // this value is indirectly returned to AEInstallerAp::OnInit()
910	<	doneReadingFile = true;
911	<	newUpdateLog.close();
912	<	newUpdateLog.clear();
913	<	//return UPDATE_CONT_UPD; // as noted above, we are not using this return value; in fact, we want...
914	<	//                                                       ...the code to continue running down through the Edition version check
975	>	else
976	>	return UPDATE_LOG_READ_ERR;
977		}
916	–	else
917	–	return UPDATE_LOG_READ_ERR;
978		}
979		}
980	+	updateLog.close();
981	+	updateLog.clear();
982		}
983	<	updateLog.close();
984	<	updateLog.clear();
983	>	else
984	>	return UPDATE_LOG_READ_ERR;
985	>	}
986	>
987	>	if (updateAE->AEVersion.compare(currentAE->AEVersion) > 0) // is the release update newer than what's installed?
988	>	{
989	>	string strNewInstallerPath = "../updates/" + strEUFN + "/install/" + strInstallerName;
990	>	string installerVersion = INSTALLER_VERSION;
991	>	if (updateAE->InstallerVersion.compare(installerVersion) >= 1)
992	>	{
993	>	if (exists(strNewInstallerPath))
994	>	return UPDATE_INST_AVAIL;
995	>	}
996	>	else if (updateAE->globalizationRequired)
997	>	return UPDATE_GLOB_AVAIL;
998	>	else
999	>	return UPDATE_SIMP_AVAIL;
1000		}
1001		else
1002	<	return UPDATE_LOG_READ_ERR;
1002	>	return UPDATE_MNTH_REQD_ERR;
1003		}
1004	<
928	<	if (updateAE->AEVersion.compare(currentAE->AEVersion) >= 1) // is the release update newer than what's installed?
1004	>	try
1005		{
1006	<	if (!strEUFN.compare("Edition-patch")) // if update is a patch...
1006	>	directory_iterator end;
1007	>	if (exists("../updates"))
1008		{
1009	<	if (currentAE->AEVersion.compare(updateAE->AEVersion.substr(0, updateAE->AEVersion.length() - 1))) // ...is it for a different month?
1010	<	return UPDATE_MNTH_REQD_ERR;
1011	<	}
1012	<	string strNewInstallerPath = "../updates/" + strEUFN + "/install/" + strInstallerName;
1013	<	string installerVersion = INSTALLER_VERSION;
1014	<	if (updateAE->InstallerVersion.compare(installerVersion) >= 1)
1015	<	{
1016	<	if (exists(strNewInstallerPath))
1017	<	return UPDATE_INST_AVAIL;
1009	>	for (directory_iterator install_iter("../updates"); install_iter != end; ++install_iter)
1010	>	{
1011	>	ModPackage installedPackage, updatePackage;
1012	>	if (is_directory(install_iter->path()) && exists(install_iter->path().string() + "/Mod_Info.cfg"))
1013	>	{
1014	>	fstream file;
1015	>	file.open((install_iter->path().string() + "/Mod_Info.cfg").c_str());
1016	>	if (!file.fail())
1017	>	updatePackage = fileToModPackage(file, install_iter->path().filename());
1018	>	else
1019	>	{
1020	>	file.close();
1021	>	continue;
1022	>	}
1023	>	if (exists("packages/" + install_iter->path().filename() + "/Mod_Info.cfg"))
1024	>	{
1025	>	file.close();
1026	>	file.clear();
1027	>	file.open(("packages/" + install_iter->path().filename() + "/Mod_Info.cfg").c_str());
1028	>	if (!file.fail())
1029	>	installedPackage = fileToModPackage(file, install_iter->path().filename());
1030	>	file.close();
1031	>	if (updatePackage.modStringVersion > installedPackage.modStringVersion)
1032	>	{
1033	>	if (updatePackage.installerVersion <= INSTALLER_VERSION)
1034	>	return UPDATE_PKG_AVAIL;
1035	>	}
1036	>	}
1037	>	else
1038	>	{
1039	>	file.close();
1040	>	return UPDATE_PKG_AVAIL;
1041	>	}
1042	>	}
1043	>	}
1044		}
942	–	else if (updateAE->globalizationRequired)
943	–	return UPDATE_GLOB_AVAIL;
944	–	else
945	–	return UPDATE_SIMP_AVAIL;
1045		}
1046	<	else
1047	<	return UPDATE_NO_UPD_AVAIL;
1048	<
1046	>	catch (exception & ex) {
1047	>	//      setStatusArea("Warning, handled exception: " + (string)ex.what());
1048	>	}
1049	>
1050		return UPDATE_NO_UPD_AVAIL;
1051		}
1052
#	Line 960 | Line 1060 | bool ReadInstallInfoCfg(fstream *fileHan
1060		string strDaodanVersion = "Daodan_Version";
1061		string strOniSplitVersion = "OniSplit_Version";
1062		string strGUIWinVersion = "GUI_Win_Version";
1063	<	string strGUIMacVersion = "GUI_Mac_Version";
1063	>	string strGUIMacVersion = "GUI_Mac_Version";
1064		string strReglobalize = "Reglobalize";
1065		string strDeleteList = "Delete_List";
1066		string strArrow = "->";
#	Line 1172 | Line 1272 | bool ProcessInstallerUpdate(Install_info
1272
1273		string popenCommand = "../updates/" + strEUFN + "/install/";
1274		#ifdef WIN32
1175	–	// TODO: Fill in Windows equivalent of code below :-3
1275		popenCommand = "replace_installer.bat";
1276		#else
1277		// We can't just use '~' to mean "the home directory" because we need to check the path in C...
#	Line 1205 | Line 1304 | bool ProcessInstallerUpdate(Install_info
1304
1305		bool ProcessAEUpdate(Install_info_cfg *currentAE, Install_info_cfg *updateAE, bool *installerJustUpdated)
1306		{
1307	+	try {
1308		fstream file;
1309		string line;
1310		vector<string> tokens, updateStarted;
#	Line 1224 | Line 1324 | bool ProcessAEUpdate(Install_info_cfg *c
1324		string strOniApp = "Oni.exe";
1325		#else
1326		string strOniApp = "Oni.app";
1227	–	#endif
1327		bool needNewTrashDir = false;
1328	+	#endif
1329	+
1330		bool readingVerAndDate = false;
1331
1231	–	// TODO: Fill in Windows equivalent of code below
1332		#ifdef WIN32
1333	<	string strTrashDir = "Trash\\";
1333	>	//remove readonly attrib from files.
1334	>	setStatusArea("Removing readonly attribute...");
1335	>	system("attrib -r ./* /s");
1336	>	system("attrib -r ../Oni.exe /s");
1337	>	system("attrib -r ../binkw32.dll /s");
1338	>
1339		#else
1340		FILE *fUserName = NULL;
1341		char chrUserName[32];
#	Line 1265 | Line 1370 | bool ProcessAEUpdate(Install_info_cfg *c
1370		if (readingVerAndDate && tokens.capacity() >= 3)
1371		tokenize(tokens[2], updateStarted, "-");
1372		}
1373	+	#ifndef WIN32
1374		if (updateStarted.capacity() < 3)
1375		needNewTrashDir = true;
1376		else
#	Line 1274 | Line 1380 | bool ProcessAEUpdate(Install_info_cfg *c
1380		if (!exists(strTrashDir))
1381		needNewTrashDir = true;
1382		}
1383	+	#endif
1384		}
1385		#ifndef WIN32
1386		if (!*installerJustUpdated || needNewTrashDir) // prepare a new directory for deleted files to go to
#	Line 1290 | Line 1397 | bool ProcessAEUpdate(Install_info_cfg *c
1397		// Special code to replace our special files -- the Oni app, OniSplit, the Daodan DLL, and the GUI for OniSplit
1398		if (exists(strPathToEUFN + strOniApp))
1399		{
1400	<	if (exists(strOniApp))
1401	<	rename((path)strOniApp, (path)(strTrashDir + strOniApp));
1402	<	rename((path)(strPathToEUFN + strOniApp), (path)strOniApp);
1400	>	if (exists("../" + strOniApp))
1401	>	#ifdef WIN32
1402	>	remove((path)("../" + strOniApp));
1403	>	#else
1404	>	rename((path)("../" + strOniApp), (path)(strTrashDir + strOniApp));
1405	>	#endif
1406	>	rename((path)(strPathToEUFN + strOniApp), (path)("../" + strOniApp));
1407		}
1408		if (updateAE->OniSplitVersion.compare(currentAE->OniSplitVersion) >= 1)
1409		{
1410		if (exists(strPathToEUFNInstall + strOniSplit))
1411		{
1412		if (exists(strOniSplit))
1413	+	#ifdef WIN32
1414	+	remove((path)strOniSplit);
1415	+	#else
1416		rename((path)strOniSplit, (path)(strTrashDir + strOniSplit));
1417	+	#endif
1418		rename((path)(strPathToEUFNInstall + strOniSplit), (path)strOniSplit);
1419		}
1420		}
#	Line 1309 | Line 1424 | bool ProcessAEUpdate(Install_info_cfg *c
1424		if (exists(strPathToEUFN + strDaodan))
1425		{
1426		if (exists(("../" + strDaodan)))
1427	<	rename((path)("../" + strDaodan), (path)(strTrashDir + strDaodan));
1427	>	remove((path)("../" + strDaodan));
1428		rename((path)(strPathToEUFN + strDaodan), (path)("../" + strDaodan));
1429		}
1430		}
#	Line 1318 | Line 1433 | bool ProcessAEUpdate(Install_info_cfg *c
1433		if (exists(strPathToEUFNInstall + strWinGUI))
1434		{
1435		if (exists((path)strWinGUI))
1436	<	rename((path)strWinGUI, (path)(strTrashDir + strWinGUI));
1436	>	remove((path)strWinGUI);
1437		if (exists(strWinGUILang))
1438	<	rename((path)strWinGUILang, (path)(strTrashDir + strWinGUILang));
1438	>	remove((path)strWinGUILang);
1439		rename((path)(strPathToEUFNInstall + strWinGUI), (path)strWinGUI);
1440		rename((path)(strPathToEUFNInstall + strWinGUILang), (path)strWinGUILang);
1441		}
#	Line 1353 | Line 1468 | bool ProcessAEUpdate(Install_info_cfg *c
1468		while (curPos != string::npos && curPos < thePath.size())
1469		{
1470		aParentPath = aParentPath + thePath.substr(lastPos, curPos - lastPos);
1471	+	#ifndef WIN32
1472		if (!exists(strTrashDir + aParentPath))
1473		create_directory(strTrashDir + aParentPath);
1474	+	#endif
1475		lastPos = curPos + 1;
1476		curPos = thePath.find("/", lastPos);
1477		aParentPath = aParentPath + "/";
#	Line 1367 | Line 1484 | bool ProcessAEUpdate(Install_info_cfg *c
1484		}
1485		}
1486
1487	<	// Now we crawl the update's package folders for newer versions and move them over, trashing ones that are already present
1371	<	vector<ModPackage> updatePackages, currentPackages;
1372	<	bool matchFound;
1373	<	updatePackages.reserve(256);
1374	<	currentPackages.reserve(256);
1487	>	ProcessPackageUpdates(strPathToEUFNPackages, strPathToPackages);
1488
1489	<	currentPackages = getPackages();
1490	<	updatePackages = getPackages(strPathToEUFNPackages);
1491	<
1492	<	for (vector<ModPackage>::iterator iter1 = updatePackages.begin(); iter1 != updatePackages.end(); iter1++)
1489	>	// Next, move over files in the update's Globalize folder; subfolders which do not exist in the current AE will be created by Boost's...
1490	>	// ...create_directories() function
1491	>	string strPath;
1492	>	path thePath;
1493	>	for (recursive_directory_iterator dir_itr(strPathToEUFNPackages + strGlobalize), end_itr; dir_itr != end_itr; ++dir_itr)
1494		{
1495	<	matchFound = false;
1496	<	for (vector<ModPackage>::iterator iter2 = currentPackages.begin(); iter2 != currentPackages.end(); iter2++)
1495	>	strPath = dir_itr->path().string();
1496	>	MakePathLocalToGlobalize(&strPath);
1497	>	thePath = (path)strPath;
1498	>	if (is_regular_file(dir_itr->status()))
1499		{
1500	<	if (!iter1->modStringName.compare(iter2->modStringName))
1500	>	if (thePath.filename().at(0) != '.') // skip over dot-files, which are invisible in Unix
1501		{
1502	<	matchFound = true;
1387	<	if (iter1->modStringVersion > iter2->modStringVersion)
1502	>	if (exists(strPathToPackages + strGlobalize + strPath))
1503		{
1504	<	#ifndef WIN32
1505	<	rename((path)(strPathToPackages + iter2->modStringName), (path)(strTrashDir + iter2->modStringName));
1504	>	#ifdef WIN32
1505	>	remove((path)(strPathToPackages + strGlobalize + strPath));
1506		#else
1507	<	remove((path)(strPathToPackages + iter2->modStringName));
1507	>	create_directories((path)(strTrashDir + thePath.parent_path().string()));
1508	>	rename((path)(strPathToPackages + strGlobalize + strPath), (path)(strTrashDir + strPath));
1509		#endif
1510	<	rename((path)(strPathToEUFNPackages + iter1->modStringName), (path)(strPathToPackages + iter1->modStringName));
1510	>	rename((path)(strPathToEUFNPackages + strGlobalize + strPath), (path)(strPathToPackages + strGlobalize + strPath));
1511	>	}
1512	>	else
1513	>	{
1514	>	int slashLoc = 0;
1515	>	slashLoc = strPath.find("/", 0);
1516	>	if (slashLoc != string::npos) // then path contains slashes, so we need to make sure its parents' paths exist before moving it
1517	>	create_directories((path)(strPathToPackages + strGlobalize + thePath.parent_path().string()));
1518	>	rename((path)(strPathToEUFNPackages + strGlobalize + strPath), (path)(strPathToPackages + strGlobalize + strPath));
1519		}
1520		}
1521		}
1398	–	if (!matchFound) // then there's no old package in the way, so just move in the one from the update
1399	–	rename((path)(strPathToEUFNPackages + iter1->modStringName), (path)(strPathToPackages + iter1->modStringName));
1400	–	}
1401	–
1402	–	// Next, we get a list of which files and folders in the update's Globalize folder to move over; all files not starting with '.' will be moved...
1403	–	// ...and folders which do not exist in the current AE will be created there
1404	–	vector<string> foldersToMake, filesToMove;
1405	–	string thePath;
1406	–	for (recursive_directory_iterator dir_itr(strPathToEUFNPackages + strGlobalize), end_itr; dir_itr != end_itr; ++dir_itr)
1407	–	{
1408	–	thePath = dir_itr->path().string();
1409	–	MakePathLocalToGlobalize(&thePath);
1410	–	if (is_regular_file(dir_itr->status()))
1411	–	{
1412	–	if (dir_itr->filename().at(0) != '.') // skip over dot-files, which are invisible in Unix
1413	–	filesToMove.push_back(thePath);
1414	–	}
1415	–	else if (is_directory(dir_itr->status()))
1416	–	{
1417	–	if (!exists(strPathToPackages + strGlobalize + thePath))
1418	–	foldersToMake.push_back(thePath);
1419	–	}
1420	–	}
1421	–	// Sort the foldersToMake strings by length, which is a fast solution to the problem of "How do we make sure we create folder 'parent/'...
1422	–	// ...before folder 'parent/child/'"?
1423	–	sort(foldersToMake.begin(), foldersToMake.end(), SortBySize); // SortBySize is a custom comparison function found later in this source file
1424	–	// First make the folders that don't exist in the current AE, so all the files have a place to go
1425	–	for (vector<string>::iterator iter = foldersToMake.begin(); iter != foldersToMake.end(); iter++)
1426	–	{
1427	–	create_directory(strPathToPackages + strGlobalize + *iter);
1428	–	}
1429	–	for (vector<string>::iterator iter = filesToMove.begin(); iter != filesToMove.end(); iter++)
1430	–	{
1431	–	if (exists(strPathToPackages + strGlobalize + *iter))
1432	–	rename((path)(strPathToPackages + strGlobalize + *iter), (path)(strTrashDir + *iter));
1433	–	rename((path)(strPathToEUFNPackages + strGlobalize + *iter), (path)(strPathToPackages + strGlobalize + *iter));
1522		}
1523
1524		// Clean up after ourselves, trashing any packages or programs in the update package that are not newer than the current AE
1525	+	#ifdef WIN32
1526	+	remove_all((path)strPathToEUFN);
1527	+	#else
1528		create_directory(strTrashDir + "Unneeded update files");
1529		rename((path)strPathToEUFN, (path)(strTrashDir + "Unneeded update files/" + strEUFN));
1530	<
1530	>	#endif
1531		// Write to log that we are finished with update
1532		ptime end_time(second_clock::local_time());
1533		string progressMsg2 = "Edition was updated to:\n" +
#	Line 1454 | Line 1545 | bool ProcessAEUpdate(Install_info_cfg *c
1545		CheckForGlobalization(true); // the 'true' value forces re-globalization
1546
1547		globalPackages = getPackages(); // refresh the list in memory
1548	<
1549	<	// TODO: Refresh the packages list in the window
1459	<
1548	>	wxCommandEvent e;
1549	>	TheWindow->OnRefreshButtonClick( e );
1550		return true;
1551	+	}
1552	+	catch (exception & ex)
1553	+	{
1554	+	setStatusArea("Warning, handled exception: " + (string)ex.what());
1555	+	return false;
1556	+	}
1557	+	}
1558	+
1559	+	void ProcessPackageUpdates(string pathToUpdate, string strPathToPackages)
1560	+	{
1561	+	ptime startTime(second_clock::local_time());
1562	+	#ifdef WIN32
1563	+	string strTrashDir = "Trash\\"; // string unused in Windows because files are simply deleted
1564	+	#else
1565	+	FILE *fUserName = NULL;
1566	+	char chrUserName[32];
1567	+	fUserName = popen("whoami", "r");
1568	+	fgets(chrUserName, sizeof(chrUserName), fUserName);
1569	+	pclose(fUserName);
1570	+	string strUserName = (string)chrUserName; // stringsblaaarrrgggghhhh
1571	+	int endOfName = strUserName.find("\n", 0);
1572	+	string strTrashDir = "/Users/" + strUserName.substr(0, endOfName) + "/.Trash/";
1573	+	bool needNewTrashDir = true;
1574	+	tm tmStartTime = to_tm(startTime);
1575	+	#endif
1576	+
1577	+	try
1578	+	{
1579	+	directory_iterator end;
1580	+	for (directory_iterator update_iter(pathToUpdate); update_iter != end; ++update_iter)
1581	+	{
1582	+	ModPackage installedPackage, updatePackage;
1583	+	string updtPath = update_iter->path().string();
1584	+	string updtFolder = update_iter->path().filename();
1585	+	string updtModInfo = updtPath + "/Mod_Info.cfg";
1586	+	string instModInfo = strPathToPackages + "/" + updtFolder + "/Mod_Info.cfg";
1587	+	if (!boost::iequals(updtFolder, "Edition")
1588	+	&& !boost::iequals(updtFolder, "Edition-patch")
1589	+	&& is_directory(update_iter->path())
1590	+	&& exists(updtModInfo))
1591	+	{
1592	+	fstream file;
1593	+	file.open((updtModInfo).c_str());
1594	+	if (!file.fail())
1595	+	updatePackage = fileToModPackage(file, updtFolder);
1596	+	else
1597	+	{
1598	+	file.close();
1599	+	continue;
1600	+	}
1601	+	if (exists(instModInfo))
1602	+	{
1603	+	file.close();
1604	+	file.clear();
1605	+	file.open(instModInfo.c_str());
1606	+	if (!file.fail())
1607	+	{
1608	+	installedPackage = fileToModPackage(file, updtFolder);
1609	+	}
1610	+	file.close();
1611	+	}
1612	+	file.close();
1613	+	if (updatePackage.modStringVersion > installedPackage.modStringVersion)
1614	+	{
1615	+	if (updatePackage.installerVersion <= INSTALLER_VERSION)
1616	+	{
1617	+	if(exists(strPathToPackages +  "/" + updatePackage.modStringName)) {
1618	+	#ifdef WIN32
1619	+	remove_all((path)(strPathToPackages +  "/" + updatePackage.modStringName));
1620	+	#else
1621	+	if (needNewTrashDir)
1622	+	{
1623	+	strTrashDir = strTrashDir + "Old_packages_" + boost::lexical_cast<string>(tmStartTime.tm_hour) + "-" +
1624	+	boost::lexical_cast<string>(tmStartTime.tm_min) + "-" + boost::lexical_cast<string>(tmStartTime.tm_sec) + "/";
1625	+	create_directory(strTrashDir);
1626	+	needNewTrashDir = false;
1627	+	}
1628	+	rename((path)(strPathToPackages +  "/" + updatePackage.modStringName), (path)(strTrashDir + updatePackage.modStringName));
1629	+	#endif
1630	+	}
1631	+	rename((path)(pathToUpdate + "/" + updatePackage.modStringName), (path)(strPathToPackages + "/" + updatePackage.modStringName));
1632	+	}
1633	+	}
1634	+	}
1635	+	}
1636	+	}
1637	+	catch (exception & ex)
1638	+	{
1639	+	setStatusArea("Warning, handled exception: " + (string)ex.what());
1640	+	}
1641	+	wxCommandEvent e;
1642	+	TheWindow->OnRefreshButtonClick( e );
1643		}
1644
1645		/* MakePathLocalToGlobalize is a function used once by ProcessAEUpdate() that takes a file in an        \
#	Line 1556 | Line 1738 | void copy( const path & from_ph,
1738
1739		}
1740		else if(from_ph.filename() != ".svn")
1741	<	{
1742	<	path destination;
1743	<	if(!exists(to_ph))
1744	<	{
1745	<	destination=to_ph;
1746	<	}
1747	<	else
1748	<	{
1749	<	destination=to_ph/from_ph.filename();
1750	<	}
1741	>	{
1742	>	path destination;
1743	>	if(!exists(to_ph))
1744	>	{
1745	>	destination=to_ph;
1746	>	}
1747	>	else
1748	>	{
1749	>	destination=to_ph/from_ph.filename();
1750	>	}
1751
1752	<	for(directory_iterator i(from_ph); i!=directory_iterator(); ++i)
1752	>	for(directory_iterator i(from_ph); i!=directory_iterator(); ++i)
1753		{
1754		//the idiot who coded this in the first place (not me)
1755		//forgot to make a new directory. Exception city. x_x
1756	<	create_directory(destination);
1757	<	copy(*i,destination/i->filename());
1756	>	create_directory(destination);
1757	>	copy(*i, destination/i->filename());
1758		}
1759		}
1760		}

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