#
# Licensed under the GNU Lesser General Public License Version 3
#
# This library is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the license, or
# (at your option) any later version.
#
# This software 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this library.  If not, see <http://www.gnu.org/licenses/>.

#############################################
### Definitions for wrapping Gtk+ ###########
#############################################

# must start with wrap
wrap: glib
file: /usr/share/gir-1.0/GLib-2.0.gir
file: /usr/share/gir-1.0/GModule-2.0.gir

addAliases: start
	public alias uint uid_t;
	public alias int pid_t;

	version( Windows )
	{
		alias int glong;
		alias uint gulong;
	}
	else version( X86_64 )
	{
		alias long glong;
		alias ulong gulong;
	}
	else
	{
		alias int glong;
		alias uint gulong;
	}

	version( Windows )
		enum _utfPostfix = "_utf8";
	else
		enum _utfPostfix = "";

	version (Windows)
	{
		private import core.stdc.stdio;

		static if( !is(typeof(fdopen(0, null))) )
		{
			extern (C) FILE*  fdopen(int, char*);
		}
	}

	static if ( __VERSION__ >= 2063 )
	{
		public import std.typecons : scoped;

		template Scoped(T)
		{
			alias typeof(scoped!T(cast(typeof(T.tupleof[0]))null)) Scoped;
		}
	}
	else
	{
		// I'm getting the following error on the older dmd versions:
		// this for Scoped_store needs to be type Scoped not type inout(Scoped!(T)).
		// Unlike the phobos version this does use GC alocated memory for the object.
		// Within GtkD this is used to make sure destroy is called on the object
		// so it releases the resources it holds.
		struct Scoped(T)
		{
			T payload;

			alias payload this;

			@disable this();
			@disable this(this);

			~this()
			{
				.destroy(payload);
			}
		}

		auto scoped(T, Args...)(auto ref Args args) if (is(T == class))
		{
			Scoped!(T) result = void;
			result.payload = new T(args);

			return result;
		}
	}

	/**
	 * Get the length of a zero terminated array.
	 */
	size_t getArrayLength(T)(T* arr)
	{
		size_t len;

		for ( ; arr[len]; len++ ){}

		return len;
	}

	unittest
	{
		assert(getArrayLength("aaaaaaaaa\0".ptr) == 9);
	}

	Type* gMalloc(Type)()
	{
		import gi.glib;
		return cast(Type*)g_malloc0(Type.sizeof);
	}

	alias void* GIConv;
addAliases: end

addEnums: start

	enum GPriority
	{
		HIGH = -100,
		DEFAULT = 0,
		HIGH_IDLE = 100,
		DEFAULT_IDLE = 200,
		LOW = 300
	}

addEnums: end

struct: Array
class: ArrayG

struct: Base64
move: base64_decode_step Base64 decode_step
move: base64_decode_inplace Base64 decode_inplace
noCode: decode_step
array: decode_inplace Return out_len
code: start
	/**
	 * Incrementally decode a sequence of binary data from its Base-64 stringified
	 * representation. By calling this function multiple times you can convert
	 * data in chunks to avoid having to have the full encoded data in memory.
	 *
	 * The output buffer must be large enough to fit all the data that will
	 * be written to it. Since base64 encodes 3 bytes in 4 chars you need
	 * at least: (@len / 4) * 3 + 3 bytes (+ 3 may be needed in case of non-zero
	 * state).
	 *
	 * Params:
	 *     inn = binary input data
	 *     len = max length of @in data to decode
	 *     output = output buffer
	 *     state = Saved state between steps, initialize to 0
	 *     save = Saved state between steps, initialize to 0
	 *
	 * Return: The number of bytes of output that was written
	 *
	 * Since: 2.12
	 */
	public static size_t decodeStep(string inn, ref ubyte[] output, ref int state, ref uint save)
	{
		auto p = g_base64_decode_step(Str.toStringz(inn), cast(int)inn.length, cast(char*)output.ptr, &state, &save);

		return p;
	}
code: end

struct: BookmarkFile
out: load_from_data_dirs full_path
array: set_groups groups length

struct: ByteArray
class: ByteArray

struct: Bytes
noCode: new_take
noCode: new_static

struct: Checksum
noCode: get_digest
code: start
	/**
	 * Gets the digest from checksum as a raw binary vector and places it
	 * into buffer. The size of the digest depends on the type of checksum.
	 *
	 * Once this function has been called, the Checksum is closed and can
	 * no longer be updated with update().
	 *
	 * Params:
	 *     buffer = output buffer
	 *     digestLen = an inout parameter. The caller initializes it to the size of buffer.
	 *         After the call it contains the length of the digest.
	 *
	 * Since: 2.16
	 */
	public void getDigest(ref ubyte[] buffer)
	{
		size_t digestLen = buffer.length;

		g_checksum_get_digest(gChecksum, buffer.ptr, &digestLen);

		buffer = buffer[0 .. digestLen];
	}
code: end

struct: ConstructionException
namespace:
code: start
	class ConstructionException : Exception
	{
		this(string message)
		{
			super(message);
		}

		override string toString()
		{
			return "Construction failure, " ~ msg;
		}
	}
code: end

struct: DateTime
structWrap: gpointer DateTime
noCode: new_now_utc
noCode: new_now_local
noCode: new_from_unix_local
noCode: new_from_unix_utc
noCode: new_from_timeval_local
noCode: new_from_timeval_utc
noCode: new_local
noCode: new_utc
noCode: hash
code: start
	/**
	 * Creates a DateTime corresponding to the given Unix time t
	 * Unix time is the number of seconds that have elapsed since 1970-01-01
	 * 00:00:00 UTC, regardless of the local time offset.
	 *
	 * This call can fail (ConstructionException) if t represents a time outside
	 * of the supported range of GDateTime.
	 * You should release the return value by calling unref()
	 * when you are done with it
	 *
	 * Params:
	 *     t   = the Unix time
	 *     utc = If true use utc else use the local timezone.
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 *
	 * Since: 2.26
	 */
	public this (long t, bool utc = true)
	{
		GDateTime* p;

		if ( utc )
		{
			p = g_date_time_new_from_unix_utc(t);
		}
		else
		{
			p = g_date_time_new_from_unix_local(t);
		}

		if(p is null)
		{
			throw new ConstructionException("null returned by g_date_time_new_from_unix_local(t)");
		}
		this(cast(GDateTime*) p);
	}

	/**
	 * Creates a DateTime corresponding to the given TimeVal tv.
	 * The time contained in a TimeVal is always stored in the form of
	 * seconds elapsed since 1970-01-01 00:00:00 UTC, regardless of the
	 * local time offset.
	 *
	 * This call can fail (ConstructionException) if tv represents a time outside
	 * of the supported range of DateTime.
	 * You should release the return value by calling unref()
	 * when you are done with it.
	 *
	 * Params:
	 *     tv  = a GTimeVal
	 *     utc = If true use utc else use the local timezone.
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 *
	 * Since: 2.26
	 */
	public this (ref GTimeVal tv, bool utc = true)
	{
		GDateTime* p;

		if ( utc )
		{
			p = g_date_time_new_from_timeval_utc(&tv);
		}
		else
		{
			p = g_date_time_new_from_timeval_local(&tv);
		}

		if(p is null)
		{
			throw new ConstructionException("null returned by g_date_time_new_from_timeval_local((tv is null) ? null : tv.getTimeValStruct())");
		}
		this(cast(GDateTime*) p);
	}

	/** */
	override bool opEquals(Object rhs)
	{
		DateTime date = cast(DateTime)rhs;

		if ( date is null )
			return false;

		return equal(this, date) != 0;
	}

	/** */
	override int opCmp(Object rhs)
	{
		DateTime date = cast(DateTime)rhs;

		if ( date is null )
			return int.min;

		return compare(this, date);
	}

	/** */
	override nothrow @trusted hash_t toHash()
	{
		return hash();
	}

	/**
	 * Hashes datetime into a guint, suitable for use within GHashTable.
	 * Since 2.26
	 * Params:
	 * datetime = a GDateTime
	 * Returns: a guint containing the hash
	 */
	public nothrow @trusted uint hash()
	{
		try
		{
			return g_date_time_hash(gDateTime);
		}
		catch(Exception e)
		{
			return 0;
		}
	}
code: end

struct: Dir
class: Directory

struct: Error
class: ErrorG
move: propagate_error Error
move: set_error_literal Error
out: set_error_literal err
out: propagate_error dest

struct: GException
namespace:
import: glib.ErrorG
import: glib.Str
code: start
	class GException : Exception
	{
		ErrorG error;

		this(ErrorG error)
		{
			super( Str.toString(error.getErrorGStruct().message) );
			this.error = error;
		}
	}
code: end

struct: GLib
namespace:
code: start
	static import glib.Version;
	deprecated("moves to the glib.Version module")
	alias glib.Version.Version Version;
code: end

struct: HashTable
class: HashTable

struct: Hmac
noCode: get_digest
move: compute_hmac_for_data Hmac
move: compute_hmac_for_string Hmac
array: compute_hmac_for_data data length
array: compute_hmac_for_string str length
code: start
	/**
	 * Gets the digest from checksum as a raw binary array and places it
	 * into buffer. The size of the digest depends on the type of checksum.
	 *
	 * Once this function has been called, the Hmac is closed and can
	 * no longer be updated with update().
	 *
	 * Params:
	 *     buffer = output buffer
	 *
	 * Since: 2.30
	 */
	public void getDigest(ref ubyte[] buffer)
	{
		size_t digestLen = buffer.length;

		g_hmac_get_digest(gHmac, buffer.ptr, &digestLen);

		buffer = buffer[0 .. digestLen];
	}
code: end

struct: IConv
namespace:
noStruct: true
ref: iconv inbuf
out: iconv inbytes_left
array: iconv inbuf inbytes_left
ref: iconv outbuf
out: iconv outbytes_left
array: iconv outbuf outbytes_left

struct: Idle
class: Idle
cType:
code: start
	/** Holds all idle delegates */
	bool delegate()[] idleListeners;
	/** our idle ID */
	uint idleID;

	/**
	 * Creates a new idle cycle.
	 * Params:
	 *    	interval = the idle in milieconds
	 *    	dlg = the delegate to be executed
	 *    	fireNow = When true the delegate will be executed emmidiatly
	 */
	this(bool delegate() dlg, bool fireNow=false)
	{
		idleListeners ~= dlg;
		idleID = g_idle_add(cast(GSourceFunc)&idleCallback, cast(void*)this);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				idleListeners.length = 0;
			}
		}
	}

	/**
	 * Creates a new idle cycle.
	 * Params:
	 *    	dlg = the delegate to be executed
	 *      priority = Priority for the idle function
	 *    	fireNow = When true the delegate will be executed emmidiatly
	 */
	this(bool delegate() dlg, GPriority priority, bool fireNow=false)
	{
		idleListeners ~= dlg;
		idleID = g_idle_add_full(priority, cast(GSourceFunc)&idleCallback, cast(void*)this, null);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				idleListeners.length = 0;
			}
		}
	}

	/** */
	public void stop()
	{
		if ( idleID > 0 )
		{
			g_source_remove(idleID);
		}
		idleListeners.length = 0;
	}

	/**
	 * Removes the idle from gtk
	 */
	~this()
	{
		stop();
	}

	/**
	 * Adds a new delegate to this idle cycle
	 * Params:
	 *    	dlg =
	 *    	fireNow =
	 */
	public void addListener(bool delegate() dlg, bool fireNow=false)
	{
		idleListeners ~= dlg;
		if ( fireNow )
		{
			if ( !dlg() )
			{
				idleListeners.length = idleListeners.length - 1;
			}
		}
	}

	/**
	 * The callback execution from glib
	 * Params:
	 *    	idle =
	 * Returns:
	 */
	extern(C) static bool idleCallback(Idle idle)
	{
		return idle.callAllListeners();
	}

	/**
	 * Executes all delegates on the execution list
	 * Returns:
	 */
	private bool callAllListeners()
	{
		bool runAgain = false;

		int i = 0;

		while ( i<idleListeners.length )
		{
			if ( !idleListeners[i]() )
			{
				idleListeners = idleListeners[0..i] ~ idleListeners[i+1..idleListeners.length];
			}
			else
			{
				runAgain = true;
				++i;
			}
		}

		// Set idleID to 0 if all delegates are removed
        if (idleListeners.length == 0)
			idleID = 0;

		return runAgain;
	}
code: end

struct: IOChannel
array: read_line str_return length
out: read_line_string terminator_pos
array: write_chars buf count

struct: List
class: ListG
import: gobject.ObjectG
code: start
  	/** */
	@property void* data()
	{
		return gList.data;
	}

  	/**
	 * get the next element
	 * Returns: the next element, or NULL if there are no more elements.
	 */
	@property ListG next()
	{
		if ( gList.next is null )
		{
			return null;
		}

		return new ListG(gList.next);
	}

	/**
	 * get the previous element
	 * Returns: the previous element, or NULL if there are no more elements.
	 */
	@property ListG previous()
	{
		if ( gList.prev is null )
		{
			return null;
		}

		return new ListG(gList.prev);
	}

	/**
	 * Turn the list into a D array of the desiered type.
	 * Type T wraps should match the type of the data.
	 */
	public T[] toArray(T, TC = typeof(T.tupleof[0]))()
	{
		T[] arr = new T[length()];
		ListG list = this;
		size_t count;

		while(list !is null && count < arr.length)
		{
			arr[count] = ObjectG.getDObject!(T)(cast(TC)list.data);
			list = list.next();
			count++;
		}

		return arr;
	}

	unittest
	{
		import gobject.Value;

		auto list = new ListG(null);
		list = list.append(new Value(0).getValueStruct());
		list = list.append(new Value(1).getValueStruct());
		auto arr = list.toArray!Value();

		assert(arr[0].getInt() == 0);
		assert(arr[1].getInt() == 1);
	}
code: end

struct: MainContext
in: query fds
in: query n_fds

struct: MarkupParseContext
class: SimpleXML

struct: MemorySlice
code: start
	T* mewSlice(T)()
	{
		return cast(T*)g_slice_alloc(T.sizeof);
	}

	T* mewSlice0(T)()
	{
		return cast(T*)g_slice_alloc0(T.sizeof);
	}

	T* dup(T)(T* memBlock)
	{
		return cast(T*)g_slice_copy(T.sizeof, memBlock);
	}

	void free(T)(T* memBlock)
	{
		 g_slice_free1(T.sizeof, memBlock);
	}
code: end

struct: Module
in: symbol symbol

struct: PatternSpec
class: Pattern

struct: PtrArray
class: PtrArray
code: start
	/**
	 * Number of pointers in the array
	 */
	public uint len ()
	{
		return gPtrArray.len;
	}

	/**
	 * Returns the pointer at the given index of the pointer array.
	 *
	 * This does not perform bounds checking on the given index, so
	 * you are responsible for checking it against the array length.
	 */
	public void* index (uint idx)
	{
		return (gPtrArray.pdata)[idx];
	}
code: end

struct: Queue
class: QueueG

struct: Rand
class: RandG
alias: double randDouble
alias: int randInt
array: new_with_seed_array seed seed_length

struct: Scanner
class: ScannerG

struct: SList
class: ListSG
import: gobject.ObjectG
code: start
  	/** */
	@property void* data()
	{
		return gSList.data;
	}

  	/**
	 * get the next element
	 * Returns: the next element, or NULL if there are no more elements.
	 */
	@property ListSG next()
	{
		if ( gSList.next is null )
		{
			return null;
		}

		return new ListSG(gSList.next);
	}

	/**
	 * Turn the list into a D array of the desiered type.
	 * Type T wraps should match the type of the data.
	 */
	public T[] toArray(T, TC = typeof(T.tupleof[0]))()
	{
		T[] arr = new T[length()];
		ListSG list = this;
		size_t count;

		while(list !is null && count < arr.length)
		{
			arr[count] = ObjectG.getDObject!(T)(cast(TC)list.data);
			list = list.next();
			count++;
		}

		return arr;
	}

	unittest
	{
		import gobject.Value;

		auto list = new ListSG(null);
		list = list.append(new Value(0).getValueStruct());
		list = list.append(new Value(1).getValueStruct());
		auto arr = list.toArray!Value();

		assert(arr[0].getInt() == 0);
		assert(arr[1].getInt() == 1);
	}
code: end

struct: Spawn
class: Spawn
cType:
import: core.thread
import: core.stdc.string
import: core.stdc.stdio
import: std.string
#noCode: spawn_async_with_pipes
code: start
	//we need fdopen.
	version(Posix)
	{
		private import core.sys.posix.stdio;
	}
	//fdopen for Windows is defined in gi.glibtypes.

	string workingDirectory = ".";
	string[] argv;
	string[] envp;
	GSpawnFlags flags = SpawnFlags.SEARCH_PATH;
	GSpawnChildSetupFunc childSetup;
	void* userData;
	GPid childPid;
	FILE* standardInput;
	FILE* standardOutput;
	FILE* standardError;
	GError* error;
	int stdIn;
	int stdOut;
	int stdErr;

	// for commandLineSync
	int exitStatus;
	char* strOutput;
	char* strError;

	alias bool delegate(Spawn) ChildWatch;
	ChildWatch externalWatch;

	/**
	 * Creates a Spawn for execution.
	 */
	public this(string program, string[] envp=null)
	{
		argv ~= program;
		this.envp = envp;
	}

	/**
	 * Creates a Spawn for execution.
	 */
	public this(string[] program, string[] envp=null)
	{
		argv = program;
		this.envp = envp;
	}

	/**
	 * Adds a delegate to be notified on the end of the child process.
	 * Params:
	 *    	dlg =
	 */
	public void addChildWatch(ChildWatch dlg)
	{
		externalWatch = dlg;
	}

	/**
	 * Closes all open streams and child process.
	 */
	public void close()
	{
		if (stdIn != 0 )
		{
			fclose(standardInput);
			stdIn = 0;
		}
		if (stdOut != 0 )
		{
			fclose(standardOutput);
			stdOut = 0;
		}
		if (stdErr != 0 )
		{
			fclose(standardError);
			stdErr = 0;
		}
		if ( childPid != 0 )
		{
			closePid(childPid);
			childPid = 0;
		}
	}

	/**
	 * Adds a parameter to the execution program
	 */
	public void addParm(string parm)
	{
		argv ~= parm;
	}

	/**
	 * Gets the last error message
	 */
	public string getLastError()
	{
		if ( error != null )
		{
			return Str.toString(error.message);
		}
		return "";
	}

	/**
	 * Executes the prepared process
	 */
	public int execAsyncWithPipes(
		ChildWatch externalWatch = null,
		bool delegate(string) readOutput = null,
		bool delegate(string) readError = null )
	{
		int result = g_spawn_async_with_pipes(
		Str.toStringz(workingDirectory),
		Str.toStringzArray(argv),
		Str.toStringzArray(envp),
		flags,
		childSetup,
		userData,
		&childPid,
		&stdIn,
		&stdOut,
		&stdErr,
		&error
		);

		if ( result != 0 )
		{
			this.externalWatch = externalWatch;
			g_child_watch_add(childPid, cast(GChildWatchFunc)(&childWatchCallback), cast(void*)this);
			standardInput = fdopen(stdIn, Str.toStringz("w"));
			standardOutput = fdopen(stdOut, Str.toStringz("r"));
			standardError = fdopen(stdErr, Str.toStringz("r"));

			if ( readOutput !is null )
			{
				(new ReadFile(standardOutput, readOutput)).start();
			}
			if ( readError !is null )
			{
				(new ReadFile(standardError, readError)).start();
			}
		}

		return result;
	}

	class ReadFile : Thread
	{
		bool delegate(string) read;
		FILE* file;

		int lineCount;

		this(FILE* file, bool delegate (string) read )
		{
			this.file = file;
			this.read = read;

			super(&run);
		}

		public void run()
		{
			string line = readLine(file);
			while( line !is null )
			{
				++lineCount;
				if ( read !is null )
				{
					read(line);
				}
				line = readLine(file);
			}
		}
	}

	private string readLine(FILE* stream, int max=4096)
	{
		if ( feof(stream) )
		{
			if ( externalWatch !is null )
			{
				externalWatch(this);
			}
			return null;
		}
		string line;
		line.length = max+1;
		char* lineP = fgets(Str.toStringz(line), max, stream);
		if ( lineP is null )
		{
			return "";
		}
		size_t l = strlen(line.ptr);
		if ( l > 0 ) --l;

		return line[0..l];
	}

	extern(C) static void childWatchCallback(int pid, int status, Spawn spawn)
	{
		//writefln("Spawn.childWatchCallback %s %s", pid, status);
		spawn.exitStatus = status;
		if ( spawn.externalWatch !is null )
		{
			spawn.externalWatch(spawn);
		}
		spawn.close();
	}


	public bool endOfOutput()
	{
		if ( standardOutput is null ) return true;
		return feof(standardOutput) != 0;
	}

	public bool endOfError()
	{
		if ( standardError is null ) return true;
		return feof(standardError) != 0;
	}

	string getOutputString()
	{
		return Str.toString(strOutput);
	}

	string getErrorString()
	{
		return Str.toString(strError);
	}

	int getExitStatus()
	{
		return exitStatus;
	}

	/**
	 * Executes a command synchronasly and
	 * optionally calls delegates for sysout, syserr and end of job
	 *
	 */
	public int commandLineSync(
		ChildWatch externalWatch = null,
		bool delegate(string) readOutput = null,
		bool delegate(string) readError = null )
	{
		string commandLine;
		foreach ( int count, string arg; argv)
		{
			if ( count > 0 )
			{
				commandLine ~= ' ';
			}
			commandLine ~= arg;
		}
		int status = g_spawn_command_line_sync(
			Str.toStringz(commandLine),
			&strOutput,
			&strError,
			&exitStatus,
			&error);
		if ( readOutput != null )
		{
			foreach ( string line ; splitLines(Str.toString(strOutput)) )
			{
				readOutput(line);
			}
		}
		if ( readError != null )
		{
			foreach ( string line ; splitLines(Str.toString(strError)) )
			{
				readError(line);
			}
		}
		if ( externalWatch != null )
		{
			externalWatch(this);
		}
		return status;
	}
code: end

struct: Str
import: core.stdc.stdio
import: core.stdc.string
import: gi.gobjecttypes
code: start
	/*
	 * Convert C-style 0 terminated string s to char[] string.
	 * copied from phobos
	 */
	public static string toString(const(char)* s, size_t len = 0)
	{
		if ( s is null )
			return cast(string)null;

		if ( len == 0 )
			len = strlen(s);

		return s[0 .. len].idup;
	}

	/*
	 * Convert array of chars s[] to a C-style 0 terminated string.
	 * copied from phobos
	 */
	public static char* toStringz(string s)
	{
		if ( s is null ) return null;
		char[] copy;

		if (s.length == 0)
		{
			copy = "\0".dup;
		}
		else
		{
			// Need to make a copy
			copy = new char[s.length + 1];
			copy[0..s.length] = s[];
			copy[s.length] = 0;
		}

		return copy.ptr;
	}

	/** */
	public static char** toStringzArray(string[] args)
	{
		if ( args is null )
		{
			return null;
		}
		char** argv = (new char*[args.length]).ptr;
		int argc = 0;
		foreach (string p; args)
		{
			argv[argc++] = cast(char*)(p.dup~'\0');
		}
		argv[argc] = null;

		return argv;
	}

	/** */
	public static char*** toStringzArray(string[][] args)
	{
		if ( args is null )
		{
			return null;
		}
		char**[] argv = new char**[args.length];
		int argc = 0;
		foreach( string[] p; args )
		{
			argv[argc++] = toStringzArray(p);
		}
		argv[argc] = null;

		return argv.ptr;
	}

	/** */
	public static string[] toStringArray(const(char*)* args)
	{
		if ( args is null )
		{
			return null;
		}
		string[] argv;

		while ( *args !is null )
		{
			argv ~= toString(*args);
			args++;
		}

		return argv;
	}

	/** */
	public static string[] toStringArray(const(char*)* args, size_t len)
	{
		string[] argv = new string[len];

		for ( int i; i < len; i++ )
		{
			argv[i] = toString(args[i]);
		}

		return argv;
	}

	/** */
	public static string[][] toStringArray(char*** args)
	{
		string[][] argv;

		if ( args is null )
		{
			return null;
		}

		while ( *args !is null )
		{
			argv ~= toStringArray(*args);
			args++;
		}

		return argv;
	}

	/** */
	public static void freeString(char* str)
	{
		g_free(str);
	}

	/** */
	public static void freeStringArray(char** str)
	{
		g_strfreev(str);
	}

	/** */
	public static void freeStringArray(char*** str)
	{
		while ( *str !is null )
		{
			g_strfreev(*str);
			str++;
		}

		g_free(str);
	}
code: end

struct: String
class: StringG

struct: Thread
noCode: new

struct: Timeout
class: Timeout
cType:
code: start
	/** Holds all timeout delegates */
	bool delegate()[] timeoutListeners;
	/** our gtk timeout ID */
	uint timeoutID;


	/**
	 * Creates a new timeout cycle with the default priority, GPriority.DEFAULT.
	 *
	 * Note that timeout functions may be delayed, due to the processing of other
	 * event sources. Thus they should not be relied on for precise timing.
	 * After each call to the timeout function, the time of the next timeout is
	 * recalculated based on the current time and the given interval
	 * (it does not try to 'catch up' time lost in delays).
	 * Params:
	 *    	interval = 	the timeout in milieconds
	 *    	delegate() = 	the delegate to be executed
	 *    	fireNow = 	When true the delegate will be executed emmidiatly
	 */
	this(uint interval, bool delegate() dlg, bool fireNow=false)
	{
		timeoutListeners ~= dlg;
		timeoutID = g_timeout_add(interval, cast(GSourceFunc)&timeoutCallback, cast(void*)this);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				timeoutListeners.length = 0;
			}
		}
	}

	/**
	 * Creates a new timeout cycle.
	 * Params:
	 *    	interval = 	the timeout in milieconds
	 *    	delegate() = 	the delegate to be executed
	 *      priority = Priority for the timeout function
	 *    	fireNow = 	When true the delegate will be executed emmidiatly
	 */
	this(uint interval, bool delegate() dlg, GPriority priority, bool fireNow=false)
	{
		timeoutListeners ~= dlg;
		timeoutID = g_timeout_add_full(priority, interval, cast(GSourceFunc)&timeoutCallback, cast(void*)this, null);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				timeoutListeners.length = 0;
			}
		}
	}

	/**
	 * Creates a new timeout cycle with the default priority, GPriority.DEFAULT.
	 * Params:
	 *    	delegate() = 	the delegate to be executed
	 *      seconds = interval in seconds.
	 *    	fireNow = 	When true the delegate will be executed emmidiatly
	 */
	this(bool delegate() dlg, uint seconds, bool fireNow=false)
	{
		timeoutListeners ~= dlg;
		timeoutID = g_timeout_add_seconds(seconds, cast(GSourceFunc)&timeoutCallback, cast(void*)this);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				timeoutListeners.length = 0;
			}
		}
	}

	/**
	 * Creates a new timeout cycle.
	 * Params:
	 *    	delegate() = 	the delegate to be executed
	 *      seconds = interval in seconds.
	 *      priority = Priority for the timeout function
	 *    	fireNow = 	When true the delegate will be executed emmidiatly
	 */
	this(bool delegate() dlg, uint seconds, GPriority priority, bool fireNow=false)
	{
		timeoutListeners ~= dlg;
		timeoutID = g_timeout_add_seconds_full(priority, seconds, cast(GSourceFunc)&timeoutCallback, cast(void*)this, null);
		if ( fireNow )
		{
			if ( !dlg() )
			{
				timeoutListeners.length = 0;
			}
		}
	}

	/** */
	public void stop()
	{
		if ( timeoutID > 0 )
		{
			g_source_remove(timeoutID);
		}
		timeoutID = 0;
		timeoutListeners.length = 0;
	}

	/**
	 * Removes the timeout from gtk
	 */
	~this()
	{
		stop();
	}

	/**
	 * Adds a new delegate to this timeout cycle
	 * Params:
	 *    	dlg =
	 *    	fireNow =
	 */
	public void addListener(bool delegate() dlg, bool fireNow=false)
	{
		timeoutListeners ~= dlg;
		if ( fireNow )
		{
			if ( !dlg() )
			{
				timeoutListeners.length = timeoutListeners.length - 1;
			}
		}
	}

	/**
	 * The callback execution from glib
	 * Params:
	 *    	timeout =
	 * Returns:
	 */
	extern(C) static bool timeoutCallback(Timeout timeout)
	{
		return timeout.callAllListeners();
	}

	/**
	 * Executes all delegates on the execution list
	 * Returns:
	 */
	private bool callAllListeners()
	{
		bool runAgain = false;

		int i = 0;

		while ( i<timeoutListeners.length )
		{
			if ( !timeoutListeners[i]() )
			{
				timeoutListeners = timeoutListeners[0..i] ~ timeoutListeners[i+1..timeoutListeners.length];
			}
			else
			{
				runAgain = true;
				++i;
			}
		}

		// Set timeoutID to 0 if all delegates are removed
        if (timeoutListeners.length == 0)
			timeoutID = 0;

		return runAgain;
	}
code: end

struct: TimeZone
noCode: new_local
noCode: new_utc

struct: Tree
class: BBTree

struct: Util
move: build_filenamev Util
move: build_pathv Util
noCode: build_filenamev
noCode: build_pathv
code: start
	/**
	 * Behaves exactly like g_build_filename(), but takes the path elements
	 * as a string array, instead of varargs. This function is mainly
	 * meant for language bindings.
	 *
	 * Params:
	 *     args = strings containing the path elements.
	 *
	 * Return: a newly-allocated string that must be freed with g_free().
	 *
	 * Since: 2.8
	 */
	public static string buildFilename(string[] firstElement ... )
	{
		return Str.toString(g_build_filenamev(Str.toStringzArray(firstElement)));
	}

	/**
	 * Behaves exactly like g_build_path(), but takes the path elements
	 * as a string array, instead of varargs. This function is mainly
	 * meant for language bindings.
	 *
	 * Params:
	 *     separator = a string used to separator the elements of the path.
	 *     args = strings containing the path elements.
	 *
	 * Return: a newly-allocated string that must be freed with g_free().
	 *
	 * Since: 2.8
	 */
	public static string buildPath(string separator, string[] firstElement ... )
	{
		return Str.toString(g_build_pathv(Str.toStringz(separator), Str.toStringzArray(firstElement)));
	}
code: end

struct: Variant
noCode: new_bytestring_array
noCode: new_object_path
noCode: new_signature
noCode: new_objv
noCode: new_bytestring
noCode: new_handle
noCode: new_take_string
code: start
	/**
	 * Creates a DBus object path GVariant with the contents of string.
	 * string must be a valid DBus object path.
	 * Use Variant.isObjectPath() if you're not sure.
	 *
	 * Since: 2.24
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static Variant fromObjectPath(string path)
	{
		auto p = g_variant_new_object_path(Str.toStringz(path));
		if(p is null)
		{
			throw new ConstructionException("null returned by g_variant_new_object_path");
		}
		return new Variant(cast(GVariant*) p);
	}

	/**
	 * Creates a DBus type signature GVariant with the contents of string.
	 * string must be a valid DBus type signature.
	 * Use Variant.isSignature() if you're not sure.
	 *
	 * Since: 2.24
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static Variant fromSignature(string signature)
	{
		auto p = g_variant_new_signature(Str.toStringz(signature));
		if(p is null)
		{
			throw new ConstructionException("null returned by g_variant_new_signature");
		}
		return new Variant(cast(GVariant*) p);
	}

	/**
	 * Creates an array-of-bytes GVariant with the contents of string.
	 * This function is just like new Variant(string) except that the string
	 * need not be valid utf8.
	 *
	 * The nul terminator character at the end of the string is stored in
	 * the array.
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static Variant fromByteString(string byteString)
	{
		auto p = g_variant_new_bytestring(Str.toStringz(byteString));
		if(p is null)
		{
			throw new ConstructionException("null returned by g_variant_new_bytestring");
		}
		return new Variant(cast(GVariant*) p);
	}

	/**
	 * Constructs an array of object paths Variant from the given array
	 * of strings.
	 *
	 * Each string must be a valid Variant object path.
	 *
	 * Since: 2.30
	 *
	 * Params:
	 *     strv   = an array of strings.
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static Variant fromObjv(string[] strv)
	{
		// GVariant * g_variant_new_objv (const gchar * const *strv,  gssize length);
		auto p = g_variant_new_objv(Str.toStringzArray(strv), strv.length);
		if(p is null)
		{
			throw new ConstructionException("null returned by g_variant_new_objv(strv, length)");
		}
		return new Variant(cast(GVariant*) p);
	}

	/**
	 * Constructs an array of bytestring GVariant from the given array of
	 * strings. If length is -1 then strv is null-terminated.
	 *
	 * Since: 2.26
	 *
	 * Params:
	 *     strv   = an array of strings.
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static Variant fromByteStringArray(string[] strv)
	{
		auto p = g_variant_new_bytestring_array(Str.toStringzArray(strv), strv.length);
		if(p is null)
		{
			throw new ConstructionException("null returned by g_variant_new_bytestring_array(strv, length)");
		}
		return new Variant(cast(GVariant*) p);
	}
code: end

struct: VariantType
noCode: new_maybe
code: start
	/**
	 * Constructs the type corresponding to a maybe instance containing
	 * type type or Nothing.
	 *
	 * It is appropriate to call free() on the return value.
	 *
	 * Params:
	 *     element = a VariantType
	 *
	 * Return: a new maybe VariantType
	 *
	 *     Since 2.24
	 *
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public static VariantType newMaybe(VariantType element)
	{
		auto p = g_variant_type_new_maybe((element is null) ? null : element.getVariantTypeStruct());

		if(p is null)
		{
			throw new ConstructionException("null returned by new_maybe");
		}

		return new VariantType(cast(GVariantType*) p);
	}
code: end

struct:

move: atomic_int_add Atomic int_add
move: atomic_int_and Atomic int_and
move: atomic_int_compare_and_exchange Atomic int_compare_and_exchange
move: atomic_int_dec_and_test Atomic int_dec_and_test
move: atomic_int_exchange_and_add Atomic int_exchange_and_add
move: atomic_int_get Atomic int_get
move: atomic_int_inc Atomic int_inc
move: atomic_int_or Atomic int_or
move: atomic_int_set Atomic int_set
move: atomic_int_xor Atomic int_xor
move: atomic_pointer_add Atomic pointer_add
move: atomic_pointer_and Atomic pointer_and
move: atomic_pointer_compare_and_exchange Atomic pointer_compare_and_exchange
move: atomic_pointer_get Atomic pointer_get
move: atomic_pointer_or Atomic pointer_or
move: atomic_pointer_set Atomic pointer_set
move: atomic_pointer_xor Atomic pointer_xor

move: base64_decode Base64 decode
move: base64_encode Base64 encode
move: base64_encode_close Base64 encode_close
move: base64_encode_step Base64 encode_step

move: convert CharacterSet
move: convert_error_quark CharacterSet
move: convert_with_fallback CharacterSet
move: convert_with_iconv CharacterSet
move: filename_display_basename CharacterSet
move: filename_display_name CharacterSet
move: filename_from_utf8 CharacterSet
move: filename_to_utf8 CharacterSet
move: get_charset CharacterSet
move: get_codeset CharacterSet
move: get_filename_charsets CharacterSet
move: locale_from_utf8 CharacterSet
move: locale_to_utf8 CharacterSet

move: child_watch_add Child
move: child_watch_add_full Child
move: child_watch_source_new Child

move: compute_checksum_for_bytes Checksum
move: compute_checksum_for_data Checksum
move: compute_checksum_for_string Checksum

move: datalist_clear DataList clear
move: datalist_foreach DataList foreach
move: datalist_get_data DataList get_data
move: datalist_get_flags DataList get_flags
move: datalist_id_dup_data DataList id_dup_data
move: datalist_id_get_data DataList id_get_data
move: datalist_id_remove_no_notify DataList id_remove_no_notify
move: datalist_id_replace_data DataList id_replace_data
move: datalist_id_set_data_full DataList id_set_data_full
move: datalist_init DataList init
move: datalist_set_flags DataList set_flags
move: datalist_unset_flags DataList unset_flags

move: dataset_destroy DataSet destroy
move: dataset_foreach DataSet foreach
move: dataset_id_get_data DataSet id_get_data
move: dataset_id_remove_no_notify DataSet id_remove_no_notify
move: dataset_id_set_data_full DataSet id_set_data_full

#move: clear_error Error
move: prefix_error Error
move: propagate_prefixed_error Error
move: set_error Error

move: access FileUtils
move: chdir FileUtils
move: close FileUtils
move: file_error_from_errno FileUtils
move: file_error_quark FileUtils
move: file_get_contents FileUtils
move: file_open_tmp FileUtils
move: file_read_link FileUtils
move: file_set_contents FileUtils
move: file_test FileUtils
move: mkdir_with_parents FileUtils
move: mkdtemp FileUtils
move: mkdtemp_full FileUtils
move: mkstemp FileUtils
move: mkstemp_full FileUtils
move: rmdir FileUtils
move: unlink FileUtils

move: direct_equal HashTable
move: direct_hash HashTable
move: double_equal HashTable
move: double_hash HashTable
move: int64_equal HashTable
move: int64_hash HashTable
move: int_equal HashTable
move: int_hash HashTable
move: str_equal HashTable
move: str_hash HashTable

move: hostname_is_ascii_encoded Hostname is_ascii_encoded
move: hostname_is_ip_address Hostname is_ip_address
move: hostname_is_non_ascii Hostname is_non_ascii
move: hostname_to_ascii Hostname to_ascii
move: hostname_to_unicode Hostname to_unicode

move: idle_add Idle add
move: idle_add_full Idle add_full
move: idle_remove_by_data Idle remove_by_data
move: idle_source_new Idle source_new

move: dcgettext Internationalization
move: dgettext Internationalization
move: dngettext Internationalization
move: dpgettext Internationalization
move: dpgettext2 Internationalization
move: get_language_names Internationalization
move: get_locale_variants Internationalization
move: strip_context Internationalization

move: io_add_watch IOChannel
move: io_add_watch_full IOChannel
move: io_create_watch IOChannel

move: main_current_source MainLoop
move: main_depth MainLoop
move: poll MainLoop

move: markup_collect_attributes MarkupParseContext
move: markup_error_quark MarkupParseContext
move: markup_escape_text MarkupParseContext
move: markup_printf_escaped MarkupParseContext
move: markup_vprintf_escaped MarkupParseContext

move: clear_pointer Memory
move: free Memory
move: malloc Memory
move: malloc0 Memory
move: malloc0_n Memory
move: malloc_n Memory
move: mem_is_system_malloc Memory
move: mem_profile Memory
move: mem_set_vtable Memory
move: memdup Memory
move: realloc Memory
move: realloc_n Memory
move: try_malloc Memory
move: try_malloc0 Memory
move: try_malloc0_n Memory
move: try_malloc_n Memory
move: try_realloc Memory
move: try_realloc_n Memory

move: slice_alloc MemorySlice
move: slice_alloc0 MemorySlice
move: slice_copy MemorySlice
move: slice_free1 MemorySlice
move: slice_free_chain_with_offset MemorySlice
move: slice_get_config MemorySlice
move: slice_get_config_state MemorySlice
move: slice_set_config MemorySlice

move: log MessageLog
move: log_default_handler MessageLog
move: log_remove_handler MessageLog
move: log_set_always_fatal MessageLog
move: log_set_default_handler MessageLog
move: log_set_fatal_mask MessageLog
move: log_set_handler MessageLog
move: log_set_handler_full MessageLog
move: logv MessageLog

move: on_error_query Messages
move: on_error_stack_trace Messages
move: print Messages
move: printerr Messages
move: set_print_handler Messages
move: set_printerr_handler Messages

move: option_error_quark OptionContext

move: pattern_match PatternSpec
move: pattern_match_simple PatternSpec
move: pattern_match_string PatternSpec

move: intern_static_string Quark
move: intern_string Quark
move: quark_from_static_string Quark
move: quark_from_string Quark
move: quark_to_string Quark
move: quark_try_string Quark

move: random_double Rand
move: random_double_range Rand
move: random_int Rand
move: random_int_range Rand
move: random_set_seed Rand

move: shell_error_quark ShellUtils
move: shell_parse_argv ShellUtils
move: shell_quote ShellUtils
move: shell_unquote ShellUtils

move: spawn_async Spawn async
move: spawn_async_with_pipes Spawn async_with_pipes
move: spawn_check_exit_status Spawn check_exit_status
move: spawn_close_pid Spawn close_pid
move: spawn_command_line_async Spawn command_line_async
move: spawn_command_line_sync Spawn command_line_sync
move: spawn_error_quark Spawn error_quark
move: spawn_exit_error_quark Spawn exit_error_quark
move: spawn_sync Spawn sync

struct: Spawn
noCode: async_with_pipes

move: ascii_digit_value Str
move: ascii_dtostr Str
move: ascii_formatd Str
move: ascii_strcasecmp Str
move: ascii_strdown Str
move: ascii_strncasecmp Str
move: ascii_strtod Str
move: ascii_strtoll Str
move: ascii_strtoull Str
move: ascii_strup Str
move: ascii_tolower Str
move: ascii_toupper Str
move: ascii_xdigit_value Str
move: fprintf Str
move: printf Str
move: printf_string_upper_bound Str
move: snprintf Str
move: sprintf Str
move: stpcpy Str
move: str_has_prefix Str has_prefix
move: str_has_suffix Str has_suffix
move: str_is_ascii Str is_ascii
move: str_match_string Str match_string
move: str_to_ascii Str to_ascii
move: str_tokenize_and_fold Str tokenize_and_fold
move: strcanon Str
move: strcasecmp Str
move: strchomp Str
move: strchug Str
move: strcmp0 Str
move: strcompress Str
move: strconcat Str
move: strdelimit Str
move: strdown Str
move: strdup Str
move: strdup_printf Str
move: strdup_vprintf Str
move: strdupv Str
move: strerror Str
move: strescape Str
move: strfreev Str
move: strjoin Str
move: strjoinv Str
move: strlcat Str
move: strlcpy Str
move: strncasecmp Str
move: strndup Str
move: strnfill Str
move: strreverse Str
move: strrstr Str
move: strrstr_len Str
move: strsignal Str
move: strsplit Str
move: strsplit_set Str
move: strstr_len Str
move: strtod Str
move: strup Str
move: strv_get_type Str
move: strv_length Str
move: strv_contains Str
move: vasprintf Str
move: vfprintf Str
move: vprintf Str
move: vsnprintf Str
move: vsprintf Str

move: string_new String
move: string_new_len String
move: string_sized_new String

move: bit_lock Thread
move: bit_trylock Thread
move: bit_unlock Thread
move: get_num_processors Thread
move: pointer_bit_lock Thread
move: pointer_bit_trylock Thread
move: pointer_bit_unlock Thread

move: timeout_add Timeout add
move: timeout_add_full Timeout add_full
move: timeout_add_seconds Timeout add_seconds
move: timeout_add_seconds_full Timeout add_seconds_full
move: timeout_source_new Timeout source_new
move: timeout_source_new_seconds Timeout source_new_seconds

move: get_current_time TimeVal
move: get_monotonic_time TimeVal
move: get_real_time TimeVal
move: usleep TimeVal

move: ucs4_to_utf16 Unicode
move: ucs4_to_utf8 Unicode
move: unichar_break_type Unicode
move: unichar_combining_class Unicode
move: unichar_compose Unicode
move: unichar_decompose Unicode
move: unichar_digit_value Unicode
move: unichar_fully_decompose Unicode
move: unichar_get_mirror_char Unicode
move: unichar_get_script Unicode
move: unichar_isalnum Unicode
move: unichar_isalpha Unicode
move: unichar_iscntrl Unicode
move: unichar_isdefined Unicode
move: unichar_isdigit Unicode
move: unichar_isgraph Unicode
move: unichar_islower Unicode
move: unichar_ismark Unicode
move: unichar_isprint Unicode
move: unichar_ispunct Unicode
move: unichar_isspace Unicode
move: unichar_istitle Unicode
move: unichar_isupper Unicode
move: unichar_iswide Unicode
move: unichar_iswide_cjk Unicode
move: unichar_isxdigit Unicode
move: unichar_iszerowidth Unicode
move: unichar_to_utf8 Unicode
move: unichar_tolower Unicode
move: unichar_totitle Unicode
move: unichar_toupper Unicode
move: unichar_type Unicode
move: unichar_validate Unicode
move: unichar_xdigit_value Unicode
move: unicode_canonical_decomposition Unicode
move: unicode_canonical_ordering Unicode
move: unicode_script_from_iso15924 Unicode
move: unicode_script_to_iso15924 Unicode
move: utf16_to_ucs4 Unicode
move: utf16_to_utf8 Unicode
move: utf8_casefold Unicode
move: utf8_collate Unicode
move: utf8_collate_key Unicode
move: utf8_collate_key_for_filename Unicode
move: utf8_find_next_char Unicode
move: utf8_find_prev_char Unicode
move: utf8_get_char Unicode
move: utf8_get_char_validated Unicode
move: utf8_normalize Unicode
move: utf8_offset_to_pointer Unicode
move: utf8_pointer_to_offset Unicode
move: utf8_prev_char Unicode
move: utf8_strchr Unicode
move: utf8_strdown Unicode
move: utf8_strlen Unicode
move: utf8_strncpy Unicode
move: utf8_strrchr Unicode
move: utf8_strreverse Unicode
move: utf8_strup Unicode
move: utf8_substring Unicode
move: utf8_to_ucs4 Unicode
move: utf8_to_ucs4_fast Unicode
move: utf8_to_utf16 Unicode
move: utf8_validate Unicode

move: unix_error_quark UnixUtils error_quark
move: unix_fd_add UnixUtils fd_add
move: unix_fd_add_full UnixUtils fd_add_full
move: unix_fd_source_new UnixUtils fd_source_new
move: unix_open_pipe UnixUtils open_pipe
move: unix_set_fd_nonblocking UnixUtils set_fd_nonblocking
move: unix_signal_add UnixUtils signal_add
move: unix_signal_add_full UnixUtils signal_add_full
move: unix_signal_source_new UnixUtils signal_source_new

move: filename_from_uri URI
move: filename_to_uri URI
move: uri_escape_string URI
move: uri_list_extract_uris URI
move: uri_parse_scheme URI
move: uri_unescape_segment URI
move: uri_unescape_string URI

move: atexit Util
move: basename Util
move: bit_nth_lsf Util
move: bit_nth_msf Util
move: bit_storage Util
move: build_path Util
move: environ_getenv Util
move: environ_setenv Util
move: environ_unsetenv Util
move: find_program_in_path Util
move: format_size Util
move: format_size_for_display Util
move: format_size_full Util
move: get_application_name Util
move: get_environ Util
move: get_current_dir Util
move: get_home_dir Util
move: get_host_name Util
move: get_prgname Util
move: get_real_name Util
move: get_system_config_dirs Util
move: get_system_data_dirs Util
move: get_tmp_dir Util
move: get_user_cache_dir Util
move: get_user_config_dir Util
move: get_user_data_dir Util
move: get_user_name Util
move: get_user_runtime_dir Util
move: get_user_special_dir Util
move: getenv Util
move: listenv Util
move: nullify_pointer Util
move: parse_debug_string Util
move: path_get_basename Util
move: path_get_dirname Util
move: path_is_absolute Util
move: path_skip_root Util
move: qsort_with_data Util
move: reload_user_special_dirs_cache Util
move: set_application_name Util
move: set_prgname Util
move: setenv Util
move: spaced_primes_closest Util
move: unsetenv Util

move: check_version Version