/*
 * This file is part of gtkD.
 *
 * gtkD 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, with
 * some exceptions, please read the COPYING file.
 *
 * gtkD 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 gtkD; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
 */
 
// generated automatically - do not change
// find conversion definition on APILookup.txt
// implement new conversion functionalities on the wrap.utils pakage

/*
 * Conversion parameters:
 * inFile  = GFile.html
 * outPack = gio
 * outFile = File
 * strct   = GFile
 * realStrct=
 * ctorStrct=
 * clss    = File
 * interf  = 
 * class Code: No
 * interface Code: No
 * template for:
 * extend  = GObject
 * implements:
 * prefixes:
 * 	- g_file_
 * omit structs:
 * omit prefixes:
 * omit code:
 * 	- g_file_new_for_path
 * 	- g_file_new_for_uri
 * omit signals:
 * imports:
 * 	- glib.Str
 * 	- glib.ErrorG
 * 	- glib.GException
 * 	- gio.AppInfo
 * 	- gio.AppInfoIF
 * 	- gio.AsyncResultIF
 * 	- gio.Cancellable
 * 	- gio.FileAttributeInfoList
 * 	- gio.FileEnumerator
 * 	- gio.FileInfo
 * 	- gio.FileInputStream
 * 	- gio.FileIOStream
 * 	- gio.FileMonitor
 * 	- gio.FileOutputStream
 * 	- gio.Icon
 * 	- gio.IconIF
 * 	- gio.Mount
 * 	- gio.MountIF
 * 	- gio.MountOperation
 * structWrap:
 * 	- GAppInfo* -> AppInfoIF
 * 	- GAsyncResult* -> AsyncResultIF
 * 	- GCancellable* -> Cancellable
 * 	- GFile* -> File
 * 	- GFileAttributeInfoList* -> FileAttributeInfoList
 * 	- GFileEnumerator* -> FileEnumerator
 * 	- GFileIOStream* -> FileIOStream
 * 	- GFileInfo* -> FileInfo
 * 	- GFileInputStream* -> FileInputStream
 * 	- GFileMonitor* -> FileMonitor
 * 	- GFileOutputStream* -> FileOutputStream
 * 	- GIcon* -> IconIF
 * 	- GMount* -> MountIF
 * 	- GMountOperation* -> MountOperation
 * module aliases:
 * local aliases:
 * overrides:
 */

module gio.File;

public  import gtkc.giotypes;

private import gtkc.gio;
private import glib.ConstructionException;
private import gobject.ObjectG;

private import glib.Str;
private import glib.ErrorG;
private import glib.GException;
private import gio.AppInfo;
private import gio.AppInfoIF;
private import gio.AsyncResultIF;
private import gio.Cancellable;
private import gio.FileAttributeInfoList;
private import gio.FileEnumerator;
private import gio.FileInfo;
private import gio.FileInputStream;
private import gio.FileIOStream;
private import gio.FileMonitor;
private import gio.FileOutputStream;
private import gio.Icon;
private import gio.IconIF;
private import gio.Mount;
private import gio.MountIF;
private import gio.MountOperation;


private import gobject.ObjectG;

/**
 * GFile is a high level abstraction for manipulating files on a
 * virtual file system. GFiles are lightweight, immutable objects
 * that do no I/O upon creation. It is necessary to understand that
 * GFile objects do not represent files, merely an identifier for a
 * file. All file content I/O is implemented as streaming operations
 * (see GInputStream and GOutputStream).
 *
 * To construct a GFile, you can use:
 *
 * g_file_new_for_path() if you have a path.
 *
 * g_file_new_for_uri() if you have a URI.
 *
 * g_file_new_for_commandline_arg() for a command line argument.
 *
 * g_file_new_tmp() to create a temporary file from a template.
 *
 * g_file_parse_name() from a UTF-8 string gotten from g_file_get_parse_name().
 *
 * One way to think of a GFile is as an abstraction of a pathname. For
 * normal files the system pathname is what is stored internally, but as
 * GFiles are extensible it could also be something else that corresponds
 * to a pathname in a userspace implementation of a filesystem.
 *
 * GFiles make up hierarchies of directories and files that correspond to
 * the files on a filesystem. You can move through the file system with
 * GFile using g_file_get_parent() to get an identifier for the parent
 * directory, g_file_get_child() to get a child within a directory,
 * g_file_resolve_relative_path() to resolve a relative path between two
 * GFiles. There can be multiple hierarchies, so you may not end up at
 * the same root if you repeatedly call g_file_get_parent() on two different
 * files.
 *
 * All GFiles have a basename (get with g_file_get_basename()). These names
 * are byte strings that are used to identify the file on the filesystem
 * (relative to its parent directory) and there is no guarantees that they
 * have any particular charset encoding or even make any sense at all. If
 * you want to use filenames in a user interface you should use the display
 * name that you can get by requesting the
 * G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME attribute with g_file_query_info().
 * This is guaranteed to be in UTF-8 and can be used in a user interface.
 * But always store the real basename or the GFile to use to actually
 * access the file, because there is no way to go from a display name to
 * the actual name.
 *
 * Using GFile as an identifier has the same weaknesses as using a path
 * in that there may be multiple aliases for the same file. For instance,
 * hard or soft links may cause two different GFiles to refer to the same
 * file. Other possible causes for aliases are: case insensitive filesystems,
 * short and long names on FAT/NTFS, or bind mounts in Linux. If you want to
 * check if two GFiles point to the same file you can query for the
 * G_FILE_ATTRIBUTE_ID_FILE attribute. Note that GFile does some trivial
 * canonicalization of pathnames passed in, so that trivial differences in
 * the path string used at creation (duplicated slashes, slash at end of
 * path, "." or ".." path segments, etc) does not create different GFiles.
 *
 * Many GFile operations have both synchronous and asynchronous versions
 * to suit your application. Asynchronous versions of synchronous functions
 * simply have _async() appended to their function names. The asynchronous
 * I/O functions call a GAsyncReadyCallback which is then used to finalize
 * the operation, producing a GAsyncResult which is then passed to the
 * function's matching _finish() operation.
 *
 * Some GFile operations do not have synchronous analogs, as they may
 * take a very long time to finish, and blocking may leave an application
 * unusable. Notable cases include:
 *
 * g_file_mount_mountable() to mount a mountable file.
 *
 * g_file_unmount_mountable_with_operation() to unmount a mountable file.
 *
 * g_file_eject_mountable_with_operation() to eject a mountable file.
 *
 * One notable feature of GFiles are entity tags, or "etags" for
 * short. Entity tags are somewhat like a more abstract version of the
 * traditional mtime, and can be used to quickly determine if the file has
 * been modified from the version on the file system. See the HTTP 1.1
 * specification
 * for HTTP Etag headers, which are a very similar concept.
 */
public class File : ObjectG
{
	
	/** the main Gtk struct */
	protected GFile* gFile;
	
	
	/** Get the main Gtk struct */
	public GFile* getFileStruct()
	{
		return gFile;
	}
	
	
	/** the main Gtk struct as a void* */
	protected override void* getStruct()
	{
		return cast(void*)gFile;
	}
	
	/**
	 * Sets our main struct and passes it to the parent class
	 */
	public this (GFile* gFile)
	{
		super(cast(GObject*)gFile);
		this.gFile = gFile;
	}
	
	protected override void setStruct(GObject* obj)
	{
		super.setStruct(obj);
		gFile = cast(GFile*)obj;
	}
	
	/**
	 */
	
	/**
	 * Creates a GFile with the given argument from the command line.
	 * The value of arg can be either a URI, an absolute path or a
	 * relative path resolved relative to the current working directory.
	 * This operation never fails, but the returned object might not
	 * support any I/O operation if arg points to a malformed path.
	 * Params:
	 * arg = a command line string
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this (string arg)
	{
		// GFile * g_file_new_for_commandline_arg (const char *arg);
		auto p = g_file_new_for_commandline_arg(Str.toStringz(arg));
		if(p is null)
		{
			throw new ConstructionException("null returned by g_file_new_for_commandline_arg(Str.toStringz(arg))");
		}
		this(cast(GFile*) p);
	}
	
	/**
	 * Creates a GFile with the given argument from the command line.
	 * This function is similar to g_file_new_for_commandline_arg() except
	 * that it allows for passing the current working directory as an
	 * argument instead of using the current working directory of the
	 * process.
	 * This is useful if the commandline argument was given in a context
	 * other than the invocation of the current process.
	 * See also g_application_command_line_create_file_for_arg().
	 * Since 2.36
	 * Params:
	 * arg = a command line string
	 * cwd = the current working directory of the commandline
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this (string arg, string cwd)
	{
		// GFile * g_file_new_for_commandline_arg_and_cwd  (const gchar *arg,  const gchar *cwd);
		auto p = g_file_new_for_commandline_arg_and_cwd(Str.toStringz(arg), Str.toStringz(cwd));
		if(p is null)
		{
			throw new ConstructionException("null returned by g_file_new_for_commandline_arg_and_cwd(Str.toStringz(arg), Str.toStringz(cwd))");
		}
		this(cast(GFile*) p);
	}
	
	/**
	 * Opens a file in the preferred directory for temporary files (as
	 * returned by g_get_tmp_dir()) and returns a GFile and
	 * GFileIOStream pointing to it.
	 * tmpl should be a string in the GLib file name encoding
	 * containing a sequence of six 'X' characters, and containing no
	 * directory components. If it is NULL, a default template is used.
	 * Unlike the other GFile constructors, this will return NULL if
	 * a temporary file could not be created.
	 * Since 2.32
	 * Params:
	 * tmpl = Template for the file
	 * name, as in g_file_open_tmp(), or NULL for a default template. [type filename][allow-none]
	 * iostream = on return, a GFileIOStream for the created file. [out]
	 * Throws: GException on failure.
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this (string tmpl, out FileIOStream iostream)
	{
		// GFile * g_file_new_tmp (const char *tmpl,  GFileIOStream **iostream,  GError **error);
		GFileIOStream* outiostream = null;
		GError* err = null;
		
		auto p = g_file_new_tmp(Str.toStringz(tmpl), &outiostream, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		if(p is null)
		{
			throw new ConstructionException("null returned by g_file_new_tmp(Str.toStringz(tmpl), &outiostream, &err)");
		}
		
		iostream = ObjectG.getDObject!(FileIOStream)(outiostream);
		this(cast(GFile*) p);
	}
	
	/**
	 * Constructs a GFile with the given parse_name (i.e. something
	 * given by g_file_get_parse_name()). This operation never fails,
	 * but the returned object might not support any I/O operation if
	 * the parse_name cannot be parsed.
	 * Params:
	 * parseName = a file name or path to be parsed
	 * Returns: a new GFile. [transfer full]
	 */
	public static File parseName(string parseName)
	{
		// GFile * g_file_parse_name (const char *parse_name);
		auto p = g_file_parse_name(Str.toStringz(parseName));
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Duplicates a GFile handle. This operation does not duplicate
	 * the actual file or directory represented by the GFile; see
	 * g_file_copy() if attempting to copy a file.
	 * This call does no blocking I/O.
	 * Returns: a new GFile that is a duplicate of the given GFile. [transfer full]
	 */
	public File dup()
	{
		// GFile * g_file_dup (GFile *file);
		auto p = g_file_dup(gFile);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Creates a hash value for a GFile.
	 * This call does no blocking I/O.
	 * Virtual: hash
	 * Params:
	 * file = gconstpointer to a GFile. [type GFile]
	 * Returns: 0 if file is not a valid GFile, otherwise an integer that can be used as hash value for the GFile. This function is intended for easily hashing a GFile to add to a GHashTable or similar data structure.
	 */
	public static uint hash(void* file)
	{
		// guint g_file_hash (gconstpointer file);
		return g_file_hash(file);
	}
	
	/**
	 * Checks equality of two given GFiles.
	 * Note that two GFiles that differ can still refer to the same
	 * file on the filesystem due to various forms of filename
	 * aliasing.
	 * This call does no blocking I/O.
	 * Params:
	 * file2 = the second GFile
	 * Returns: TRUE if file1 and file2 are equal. FALSE if either is not a GFile.
	 */
	public int equal(File file2)
	{
		// gboolean g_file_equal (GFile *file1,  GFile *file2);
		return g_file_equal(gFile, (file2 is null) ? null : file2.getFileStruct());
	}
	
	/**
	 * Gets the base name (the last component of the path) for a given GFile.
	 * If called for the top level of a system (such as the filesystem root
	 * or a uri like sftp://host/) it will return a single directory separator
	 * (and on Windows, possibly a drive letter).
	 * The base name is a byte string (not UTF-8). It has no defined encoding
	 * or rules other than it may not contain zero bytes. If you want to use
	 * filenames in a user interface you should use the display name that you
	 * can get by requesting the G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME
	 * attribute with g_file_query_info().
	 * This call does no blocking I/O.
	 * Returns: string containing the GFile's base name, or NULL if given GFile is invalid. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getBasename()
	{
		// char * g_file_get_basename (GFile *file);
		return Str.toString(g_file_get_basename(gFile));
	}
	
	/**
	 * Gets the local pathname for GFile, if one exists.
	 * This call does no blocking I/O.
	 * Returns: string containing the GFile's path, or NULL if no such path exists. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getPath()
	{
		// char * g_file_get_path (GFile *file);
		return Str.toString(g_file_get_path(gFile));
	}
	
	/**
	 * Gets the URI for the file.
	 * This call does no blocking I/O.
	 * Returns: a string containing the GFile's URI. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getUri()
	{
		// char * g_file_get_uri (GFile *file);
		return Str.toString(g_file_get_uri(gFile));
	}
	
	/**
	 * Gets the parse name of the file.
	 * A parse name is a UTF-8 string that describes the
	 * file such that one can get the GFile back using
	 * g_file_parse_name().
	 * This is generally used to show the GFile as a nice
	 * full-pathname kind of string in a user interface,
	 * like in a location entry.
	 * For local files with names that can safely be converted
	 * to UTF-8 the pathname is used, otherwise the IRI is used
	 * (a form of URI that allows UTF-8 characters unescaped).
	 * This call does no blocking I/O.
	 * Returns: a string containing the GFile's parse name. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getParseName()
	{
		// char * g_file_get_parse_name (GFile *file);
		return Str.toString(g_file_get_parse_name(gFile));
	}
	
	/**
	 * Gets the parent directory for the file.
	 * If the file represents the root directory of the
	 * file system, then NULL will be returned.
	 * This call does no blocking I/O.
	 * Returns: a GFile structure to the parent of the given GFile or NULL if there is no parent. Free the returned object with g_object_unref(). [transfer full]
	 */
	public File getParent()
	{
		// GFile * g_file_get_parent (GFile *file);
		auto p = g_file_get_parent(gFile);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Checks if file has a parent, and optionally, if it is parent.
	 * If parent is NULL then this function returns TRUE if file has any
	 * parent at all. If parent is non-NULL then TRUE is only returned
	 * if file is a child of parent.
	 * Since 2.24
	 * Params:
	 * parent = the parent to check for, or NULL. [allow-none]
	 * Returns: TRUE if file is a child of parent (or any parent in the case that parent is NULL).
	 */
	public int hasParent(File parent)
	{
		// gboolean g_file_has_parent (GFile *file,  GFile *parent);
		return g_file_has_parent(gFile, (parent is null) ? null : parent.getFileStruct());
	}
	
	/**
	 * Gets a child of file with basename equal to name.
	 * Note that the file with that specific name might not exist, but
	 * you can still have a GFile that points to it. You can use this
	 * for instance to create that file.
	 * This call does no blocking I/O.
	 * Params:
	 * name = string containing the child's basename
	 * Returns: a GFile to a child specified by name. Free the returned object with g_object_unref(). [transfer full]
	 */
	public File getChild(string name)
	{
		// GFile * g_file_get_child (GFile *file,  const char *name);
		auto p = g_file_get_child(gFile, Str.toStringz(name));
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Gets the child of file for a given display_name (i.e. a UTF-8
	 * version of the name). If this function fails, it returns NULL
	 * and error will be set. This is very useful when constructing a
	 * GFile for a new file and the user entered the filename in the
	 * user interface, for instance when you select a directory and
	 * type a filename in the file selector.
	 * This call does no blocking I/O.
	 * Params:
	 * displayName = string to a possible child
	 * Returns: a GFile to the specified child, or NULL if the display name couldn't be converted. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public File getChildForDisplayName(string displayName)
	{
		// GFile * g_file_get_child_for_display_name (GFile *file,  const char *display_name,  GError **error);
		GError* err = null;
		
		auto p = g_file_get_child_for_display_name(gFile, Str.toStringz(displayName), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Checks whether file has the prefix specified by prefix.
	 * In other words, if the names of initial elements of file's
	 * pathname match prefix. Only full pathname elements are matched,
	 * so a path like /foo is not considered a prefix of /foobar, only
	 * of /foo/bar.
	 * This call does no I/O, as it works purely on names. As such it can
	 * sometimes return FALSE even if file is inside a prefix (from a
	 * filesystem point of view), because the prefix of file is an alias
	 * of prefix.
	 * Virtual: prefix_matches
	 * Params:
	 * prefix = input GFile
	 * Returns: TRUE if the files's parent, grandparent, etc is prefix, FALSE otherwise.
	 */
	public int hasPrefix(File prefix)
	{
		// gboolean g_file_has_prefix (GFile *file,  GFile *prefix);
		return g_file_has_prefix(gFile, (prefix is null) ? null : prefix.getFileStruct());
	}
	
	/**
	 * Gets the path for descendant relative to parent.
	 * This call does no blocking I/O.
	 * Params:
	 * descendant = input GFile
	 * Returns: string with the relative path from descendant to parent, or NULL if descendant doesn't have parent as prefix. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getRelativePath(File descendant)
	{
		// char * g_file_get_relative_path (GFile *parent,  GFile *descendant);
		return Str.toString(g_file_get_relative_path(gFile, (descendant is null) ? null : descendant.getFileStruct()));
	}
	
	/**
	 * Resolves a relative path for file to an absolute path.
	 * This call does no blocking I/O.
	 * Params:
	 * relativePath = a given relative path string
	 * Returns: GFile to the resolved path. NULL if relative_path is NULL or if file is invalid. Free the returned object with g_object_unref(). [transfer full]
	 */
	public File resolveRelativePath(string relativePath)
	{
		// GFile * g_file_resolve_relative_path (GFile *file,  const char *relative_path);
		auto p = g_file_resolve_relative_path(gFile, Str.toStringz(relativePath));
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Checks to see if a file is native to the platform.
	 * A native file s one expressed in the platform-native filename format,
	 * e.g. "C:\Windows" or "/usr/bin/". This does not mean the file is local,
	 * as it might be on a locally mounted remote filesystem.
	 * On some systems non-native files may be available using the native
	 * filesystem via a userspace filesystem (FUSE), in these cases this call
	 * will return FALSE, but g_file_get_path() will still return a native path.
	 * This call does no blocking I/O.
	 * Returns: TRUE if file is native
	 */
	public int isNative()
	{
		// gboolean g_file_is_native (GFile *file);
		return g_file_is_native(gFile);
	}
	
	/**
	 * Checks to see if a GFile has a given URI scheme.
	 * This call does no blocking I/O.
	 * Params:
	 * uriScheme = a string containing a URI scheme
	 * Returns: TRUE if GFile's backend supports the given URI scheme, FALSE if URI scheme is NULL, not supported, or GFile is invalid.
	 */
	public int hasUriScheme(string uriScheme)
	{
		// gboolean g_file_has_uri_scheme (GFile *file,  const char *uri_scheme);
		return g_file_has_uri_scheme(gFile, Str.toStringz(uriScheme));
	}
	
	/**
	 * Gets the URI scheme for a GFile.
	 * Returns: a string containing the URI scheme for the given GFile. The returned string should be freed with g_free() when no longer needed.
	 */
	public string getUriScheme()
	{
		// char * g_file_get_uri_scheme (GFile *file);
		return Str.toString(g_file_get_uri_scheme(gFile));
	}
	
	/**
	 * Opens a file for reading. The result is a GFileInputStream that
	 * can be used to read the contents of the file.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * If the file does not exist, the G_IO_ERROR_NOT_FOUND error will be
	 * returned. If the file is a directory, the G_IO_ERROR_IS_DIRECTORY
	 * error will be returned. Other errors are possible too, and depend
	 * on what kind of filesystem the file is on.
	 * Virtual: read_fn
	 * Params:
	 * cancellable = a GCancellable. [allow-none]
	 * Returns: GFileInputStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInputStream read(Cancellable cancellable)
	{
		// GFileInputStream * g_file_read (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_read(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInputStream)(cast(GFileInputStream*) p);
	}
	
	/**
	 * Asynchronously opens file for reading.
	 * For more details, see g_file_read() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_read_finish() to get the result
	 * of the operation.
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void readAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_read_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_read_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file read operation started with
	 * g_file_read_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileInputStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInputStream readFinish(AsyncResultIF res)
	{
		// GFileInputStream * g_file_read_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_read_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInputStream)(cast(GFileInputStream*) p);
	}
	
	/**
	 * Gets an output stream for appending data to the file.
	 * If the file doesn't already exist it is created.
	 * By default files created are generally readable by everyone,
	 * but if you pass G_FILE_CREATE_PRIVATE in flags the file
	 * will be made readable only to the current user, to the level that
	 * is supported on the target filesystem.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * Some file systems don't allow all file names, and may return an
	 * G_IO_ERROR_INVALID_FILENAME error. If the file is a directory the
	 * G_IO_ERROR_IS_DIRECTORY error will be returned. Other errors are
	 * possible too, and depend on what kind of filesystem the file is on.
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileOutputStream, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream appendTo(GFileCreateFlags flags, Cancellable cancellable)
	{
		// GFileOutputStream * g_file_append_to (GFile *file,  GFileCreateFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_append_to(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Creates a new file and returns an output stream for writing to it.
	 * The file must not already exist.
	 * By default files created are generally readable by everyone,
	 * but if you pass G_FILE_CREATE_PRIVATE in flags the file
	 * will be made readable only to the current user, to the level
	 * that is supported on the target filesystem.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If a file or directory with this name already exists the
	 * G_IO_ERROR_EXISTS error will be returned. Some file systems don't
	 * allow all file names, and may return an G_IO_ERROR_INVALID_FILENAME
	 * error, and if the name is to long G_IO_ERROR_FILENAME_TOO_LONG will
	 * be returned. Other errors are possible too, and depend on what kind
	 * of filesystem the file is on.
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileOutputStream for the newly created file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream create(GFileCreateFlags flags, Cancellable cancellable)
	{
		// GFileOutputStream * g_file_create (GFile *file,  GFileCreateFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_create(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Returns an output stream for overwriting the file, possibly
	 * creating a backup copy of the file first. If the file doesn't exist,
	 * it will be created.
	 * This will try to replace the file in the safest way possible so
	 * that any errors during the writing will not affect an already
	 * existing copy of the file. For instance, for local files it
	 * may write to a temporary file and then atomically rename over
	 * the destination when the stream is closed.
	 * By default files created are generally readable by everyone,
	 * but if you pass G_FILE_CREATE_PRIVATE in flags the file
	 * will be made readable only to the current user, to the level that
	 * is supported on the target filesystem.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If you pass in a non-NULL etag value, then this value is
	 * compared to the current entity tag of the file, and if they differ
	 * an G_IO_ERROR_WRONG_ETAG error is returned. This generally means
	 * that the file has been changed since you last read it. You can get
	 * the new etag from g_file_output_stream_get_etag() after you've
	 * finished writing and closed the GFileOutputStream. When you load
	 * a new file you can use g_file_input_stream_query_info() to get
	 * the etag of the file.
	 * If make_backup is TRUE, this function will attempt to make a
	 * backup of the current file before overwriting it. If this fails
	 * a G_IO_ERROR_CANT_CREATE_BACKUP error will be returned. If you
	 * want to replace anyway, try again with make_backup set to FALSE.
	 * If the file is a directory the G_IO_ERROR_IS_DIRECTORY error will
	 * be returned, and if the file is some other form of non-regular file
	 * then a G_IO_ERROR_NOT_REGULAR_FILE error will be returned. Some
	 * file systems don't allow all file names, and may return an
	 * G_IO_ERROR_INVALID_FILENAME error, and if the name is to long
	 * G_IO_ERROR_FILENAME_TOO_LONG will be returned. Other errors are
	 * possible too, and depend on what kind of filesystem the file is on.
	 * Params:
	 * etag = an optional entity tag
	 * for the current GFile, or NULL to ignore. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileOutputStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream replace(string etag, int makeBackup, GFileCreateFlags flags, Cancellable cancellable)
	{
		// GFileOutputStream * g_file_replace (GFile *file,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_replace(gFile, Str.toStringz(etag), makeBackup, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Asynchronously opens file for appending.
	 * For more details, see g_file_append_to() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_append_to_finish() to get the result
	 * of the operation.
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void appendToAsync(GFileCreateFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_append_to_async (GFile *file,  GFileCreateFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_append_to_async(gFile, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file append operation started with
	 * g_file_append_to_async().
	 * Params:
	 * res = GAsyncResult
	 * Returns: a valid GFileOutputStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream appendToFinish(AsyncResultIF res)
	{
		// GFileOutputStream * g_file_append_to_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_append_to_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Asynchronously creates a new file and returns an output stream
	 * for writing to it. The file must not already exist.
	 * For more details, see g_file_create() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_create_finish() to get the result
	 * of the operation.
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void createAsync(GFileCreateFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_create_async (GFile *file,  GFileCreateFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_create_async(gFile, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file create operation started with
	 * g_file_create_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileOutputStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream createFinish(AsyncResultIF res)
	{
		// GFileOutputStream * g_file_create_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_create_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Asynchronously overwrites the file, replacing the contents,
	 * possibly creating a backup copy of the file first.
	 * For more details, see g_file_replace() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_replace_finish() to get the result
	 * of the operation.
	 * Params:
	 * etag = an entity tag
	 * for the current GFile, or NULL to ignore. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void replaceAsync(string etag, int makeBackup, GFileCreateFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_replace_async (GFile *file,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_replace_async(gFile, Str.toStringz(etag), makeBackup, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file replace operation started with
	 * g_file_replace_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileOutputStream, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileOutputStream replaceFinish(AsyncResultIF res)
	{
		// GFileOutputStream * g_file_replace_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_replace_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileOutputStream)(cast(GFileOutputStream*) p);
	}
	
	/**
	 * Gets the requested information about specified file.
	 * The result is a GFileInfo object that contains key-value
	 * attributes (such as the type or size of the file).
	 * The attributes value is a string that specifies the file
	 * attributes that should be gathered. It is not an error if
	 * it's not possible to read a particular requested attribute
	 * from a file - it just won't be set. attributes should be a
	 * comma-separated list of attributes or attribute wildcards.
	 * The wildcard "*" means all attributes, and a wildcard like
	 * "standard::*" means all attributes in the standard namespace.
	 * An example attribute query be "standard::*,owner::user".
	 * The standard attributes are available as defines, like
	 * G_FILE_ATTRIBUTE_STANDARD_NAME.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * For symlinks, normally the information about the target of the
	 * symlink is returned, rather than information about the symlink
	 * itself. However if you pass G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS
	 * in flags the information about the symlink itself will be returned.
	 * Also, for symlinks that point to non-existing files the information
	 * about the symlink itself will be returned.
	 * If the file does not exist, the G_IO_ERROR_NOT_FOUND error will be
	 * returned. Other errors are possible too, and depend on what kind of
	 * filesystem the file is on.
	 * Params:
	 * attributes = an attribute query string
	 * flags = a set of GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileInfo for the given file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInfo queryInfo(string attributes, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// GFileInfo * g_file_query_info (GFile *file,  const char *attributes,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_info(gFile, Str.toStringz(attributes), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInfo)(cast(GFileInfo*) p);
	}
	
	/**
	 * Asynchronously gets the requested information about specified file.
	 * The result is a GFileInfo object that contains key-value attributes
	 * (such as type or size for the file).
	 * For more details, see g_file_query_info() which is the synchronous
	 * version of this call.
	 * When the operation is finished, callback will be called. You can
	 * then call g_file_query_info_finish() to get the result of the operation.
	 * Params:
	 * attributes = an attribute query string
	 * flags = a set of GFileQueryInfoFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call when the
	 * request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void queryInfoAsync(string attributes, GFileQueryInfoFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_query_info_async (GFile *file,  const char *attributes,  GFileQueryInfoFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_query_info_async(gFile, Str.toStringz(attributes), flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file info query.
	 * See g_file_query_info_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: GFileInfo for given file or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInfo queryInfoFinish(AsyncResultIF res)
	{
		// GFileInfo * g_file_query_info_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_info_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInfo)(cast(GFileInfo*) p);
	}
	
	/**
	 * Utility function to check if a particular file exists. This is
	 * implemented using g_file_query_info() and as such does blocking I/O.
	 * Note that in many cases it is racy to first check for file existence
	 * and then execute something based on the outcome of that, because the
	 * file might have been created or removed in between the operations. The
	 * general approach to handling that is to not check, but just do the
	 * operation and handle the errors as they come.
	 * As an example of race-free checking, take the case of reading a file,
	 * and if it doesn't exist, creating it. There are two racy versions: read
	 * it, and on error create it; and: check if it exists, if not create it.
	 * These can both result in two processes creating the file (with perhaps
	 * a partially written file as the result). The correct approach is to
	 * always try to create the file with g_file_create() which will either
	 * atomically create the file or fail with a G_IO_ERROR_EXISTS error.
	 * However, in many cases an existence check is useful in a user interface,
	 * for instance to make a menu item sensitive/insensitive, so that you don't
	 * have to fool users that something is possible and then just show an error
	 * dialog. If you do this, you should make sure to also handle the errors
	 * that can happen due to races when you execute the operation.
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the file exists (and can be detected without error), FALSE otherwise (or if cancelled).
	 */
	public int queryExists(Cancellable cancellable)
	{
		// gboolean g_file_query_exists (GFile *file,  GCancellable *cancellable);
		return g_file_query_exists(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct());
	}
	
	/**
	 * Utility function to inspect the GFileType of a file. This is
	 * implemented using g_file_query_info() and as such does blocking I/O.
	 * The primary use case of this method is to check if a file is
	 * a regular file, directory, or symlink.
	 * Since 2.18
	 * Params:
	 * flags = a set of GFileQueryInfoFlags passed to g_file_query_info()
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: The GFileType of the file and G_FILE_TYPE_UNKNOWN if the file does not exist
	 */
	public GFileType queryFileType(GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// GFileType g_file_query_file_type (GFile *file,  GFileQueryInfoFlags flags,  GCancellable *cancellable);
		return g_file_query_file_type(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct());
	}
	
	/**
	 * Similar to g_file_query_info(), but obtains information
	 * about the filesystem the file is on, rather than the file itself.
	 * For instance the amount of space available and the type of
	 * the filesystem.
	 * The attributes value is a string that specifies the attributes
	 * that should be gathered. It is not an error if it's not possible
	 * to read a particular requested attribute from a file - it just
	 * won't be set. attributes should be a comma-separated list of
	 * attributes or attribute wildcards. The wildcard "*" means all
	 * attributes, and a wildcard like "filesystem::*" means all attributes
	 * in the filesystem namespace. The standard namespace for filesystem
	 * attributes is "filesystem". Common attributes of interest are
	 * G_FILE_ATTRIBUTE_FILESYSTEM_SIZE (the total size of the filesystem
	 * in bytes), G_FILE_ATTRIBUTE_FILESYSTEM_FREE (number of bytes available),
	 * and G_FILE_ATTRIBUTE_FILESYSTEM_TYPE (type of the filesystem).
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If the file does not exist, the G_IO_ERROR_NOT_FOUND error will
	 * be returned. Other errors are possible too, and depend on what
	 * kind of filesystem the file is on.
	 * Params:
	 * attributes = an attribute query string
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileInfo or NULL if there was an error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInfo queryFilesystemInfo(string attributes, Cancellable cancellable)
	{
		// GFileInfo * g_file_query_filesystem_info (GFile *file,  const char *attributes,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_filesystem_info(gFile, Str.toStringz(attributes), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInfo)(cast(GFileInfo*) p);
	}
	
	/**
	 * Asynchronously gets the requested information about the filesystem
	 * that the specified file is on. The result is a GFileInfo object
	 * that contains key-value attributes (such as type or size for the
	 * file).
	 * For more details, see g_file_query_filesystem_info() which is the
	 * synchronous version of this call.
	 * When the operation is finished, callback will be called. You can
	 * then call g_file_query_info_finish() to get the result of the
	 * operation.
	 * Params:
	 * attributes = an attribute query string
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void queryFilesystemInfoAsync(string attributes, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_query_filesystem_info_async (GFile *file,  const char *attributes,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_query_filesystem_info_async(gFile, Str.toStringz(attributes), ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous filesystem info query.
	 * See g_file_query_filesystem_info_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: GFileInfo for given file or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileInfo queryFilesystemInfoFinish(AsyncResultIF res)
	{
		// GFileInfo * g_file_query_filesystem_info_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_filesystem_info_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileInfo)(cast(GFileInfo*) p);
	}
	
	/**
	 * Returns the GAppInfo that is registered as the default
	 * application to handle the file specified by file.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object, NULL to ignore
	 * Returns: a GAppInfo if the handle was found, NULL if there were errors. When you are done with it, release it with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public AppInfoIF queryDefaultHandler(Cancellable cancellable)
	{
		// GAppInfo * g_file_query_default_handler (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_default_handler(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(AppInfo, AppInfoIF)(cast(GAppInfo*) p);
	}
	
	/**
	 * Recursively measures the disk usage of file.
	 * This is essentially an analog of the 'du' command,
	 * but it also reports the number of directories and non-directory files
	 * encountered (including things like symbolic links).
	 * By default, errors are only reported against the toplevel file
	 * itself. Errors found while recursing are silently ignored, unless
	 * G_FILE_DISK_USAGE_REPORT_ALL_ERRORS is given in flags.
	 * The returned size, disk_usage, is in bytes and should be formatted
	 * with g_format_size() in order to get something reasonable for showing
	 * in a user interface.
	 * progress_callback and progress_data can be given to request
	 * periodic progress updates while scanning. See the documentation for
	 * GFileMeasureProgressCallback for information about when and how the
	 * callback will be invoked.
	 * Since 2.38
	 * Params:
	 * flags = GFileMeasureFlags
	 * cancellable = optional GCancellable. [allow-none]
	 * progressCallback = a GFileMeasureProgressCallback. [allow-none]
	 * progressData = user_data for progress_callback
	 * diskUsage = the number of bytes of disk space used. [allow-none][out]
	 * numDirs = the number of directories encountered. [allow-none][out]
	 * numFiles = the number of non-directories encountered. [allow-none][out]
	 * Returns: TRUE if successful, with the out parameters set. FALSE otherwise, with error set.
	 * Throws: GException on failure.
	 */
	public int measureDiskUsage(GFileMeasureFlags flags, Cancellable cancellable, GFileMeasureProgressCallback progressCallback, void* progressData, out ulong diskUsage, out ulong numDirs, out ulong numFiles)
	{
		// gboolean g_file_measure_disk_usage (GFile *file,  GFileMeasureFlags flags,  GCancellable *cancellable,  GFileMeasureProgressCallback progress_callback,  gpointer progress_data,  guint64 *disk_usage,  guint64 *num_dirs,  guint64 *num_files,  GError **error);
		GError* err = null;
		
		auto p = g_file_measure_disk_usage(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), progressCallback, progressData, &diskUsage, &numDirs, &numFiles, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Recursively measures the disk usage of file.
	 * This is the asynchronous version of g_file_measure_disk_usage(). See
	 * there for more information.
	 * Since 2.38
	 * Params:
	 * flags = GFileMeasureFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable. [allow-none]
	 * progressCallback = a GFileMeasureProgressCallback. [allow-none]
	 * progressData = user_data for progress_callback
	 * callback = a GAsyncReadyCallback to call when complete. [allow-none]
	 * userData = the data to pass to callback function
	 */
	public void measureDiskUsageAsync(GFileMeasureFlags flags, int ioPriority, Cancellable cancellable, GFileMeasureProgressCallback progressCallback, void* progressData, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_measure_disk_usage_async (GFile *file,  GFileMeasureFlags flags,  gint io_priority,  GCancellable *cancellable,  GFileMeasureProgressCallback progress_callback,  gpointer progress_data,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_measure_disk_usage_async(gFile, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), progressCallback, progressData, callback, userData);
	}
	
	/**
	 * Collects the results from an earlier call to
	 * g_file_measure_disk_usage_async(). See g_file_measure_disk_usage() for
	 * more information.
	 * Since 2.38
	 * Params:
	 * result = the GAsyncResult passed to your GAsyncReadyCallback
	 * diskUsage = the number of bytes of disk space used. [allow-none][out]
	 * numDirs = the number of directories encountered. [allow-none][out]
	 * numFiles = the number of non-directories encountered. [allow-none][out]
	 * Returns: TRUE if successful, with the out parameters set. FALSE otherwise, with error set.
	 * Throws: GException on failure.
	 */
	public int measureDiskUsageFinish(AsyncResultIF result, out ulong diskUsage, out ulong numDirs, out ulong numFiles)
	{
		// gboolean g_file_measure_disk_usage_finish (GFile *file,  GAsyncResult *result,  guint64 *disk_usage,  guint64 *num_dirs,  guint64 *num_files,  GError **error);
		GError* err = null;
		
		auto p = g_file_measure_disk_usage_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &diskUsage, &numDirs, &numFiles, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Gets a GMount for the GFile.
	 * If the GFileIface for file does not have a mount (e.g.
	 * possibly a remote share), error will be set to G_IO_ERROR_NOT_FOUND
	 * and NULL will be returned.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GMount where the file is located or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public MountIF findEnclosingMount(Cancellable cancellable)
	{
		// GMount * g_file_find_enclosing_mount (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_find_enclosing_mount(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Mount, MountIF)(cast(GMount*) p);
	}
	
	/**
	 * Asynchronously gets the mount for the file.
	 * For more details, see g_file_find_enclosing_mount() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_find_enclosing_mount_finish() to
	 * get the result of the operation.
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void findEnclosingMountAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_find_enclosing_mount_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_find_enclosing_mount_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous find mount request.
	 * See g_file_find_enclosing_mount_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: GMount for given file or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public MountIF findEnclosingMountFinish(AsyncResultIF res)
	{
		// GMount * g_file_find_enclosing_mount_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_find_enclosing_mount_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Mount, MountIF)(cast(GMount*) p);
	}
	
	/**
	 * Gets the requested information about the files in a directory.
	 * The result is a GFileEnumerator object that will give out
	 * GFileInfo objects for all the files in the directory.
	 * The attributes value is a string that specifies the file
	 * attributes that should be gathered. It is not an error if
	 * it's not possible to read a particular requested attribute
	 * from a file - it just won't be set. attributes should
	 * be a comma-separated list of attributes or attribute wildcards.
	 * The wildcard "*" means all attributes, and a wildcard like
	 * "standard::*" means all attributes in the standard namespace.
	 * An example attribute query be "standard::*,owner::user".
	 * The standard attributes are available as defines, like
	 * G_FILE_ATTRIBUTE_STANDARD_NAME.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If the file does not exist, the G_IO_ERROR_NOT_FOUND error will
	 * be returned. If the file is not a directory, the G_IO_ERROR_NOT_DIRECTORY
	 * error will be returned. Other errors are possible too.
	 * Params:
	 * attributes = an attribute query string
	 * flags = a set of GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: A GFileEnumerator if successful, NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileEnumerator enumerateChildren(string attributes, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// GFileEnumerator * g_file_enumerate_children (GFile *file,  const char *attributes,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_enumerate_children(gFile, Str.toStringz(attributes), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileEnumerator)(cast(GFileEnumerator*) p);
	}
	
	/**
	 * Asynchronously gets the requested information about the files
	 * in a directory. The result is a GFileEnumerator object that will
	 * give out GFileInfo objects for all the files in the directory.
	 * For more details, see g_file_enumerate_children() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called. You can
	 * then call g_file_enumerate_children_finish() to get the result of
	 * the operation.
	 * Params:
	 * attributes = an attribute query string
	 * flags = a set of GFileQueryInfoFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call when the
	 * request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void enumerateChildrenAsync(string attributes, GFileQueryInfoFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_enumerate_children_async (GFile *file,  const char *attributes,  GFileQueryInfoFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_enumerate_children_async(gFile, Str.toStringz(attributes), flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an async enumerate children operation.
	 * See g_file_enumerate_children_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileEnumerator or NULL if an error occurred. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileEnumerator enumerateChildrenFinish(AsyncResultIF res)
	{
		// GFileEnumerator * g_file_enumerate_children_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_enumerate_children_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileEnumerator)(cast(GFileEnumerator*) p);
	}
	
	/**
	 * Renames file to the specified display name.
	 * The display name is converted from UTF-8 to the correct encoding
	 * for the target filesystem if possible and the file is renamed to this.
	 * If you want to implement a rename operation in the user interface the
	 * edit name (G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME) should be used as the
	 * initial value in the rename widget, and then the result after editing
	 * should be passed to g_file_set_display_name().
	 * On success the resulting converted filename is returned.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * displayName = a string
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFile specifying what file was renamed to, or NULL if there was an error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public File setDisplayName(string displayName, Cancellable cancellable)
	{
		// GFile * g_file_set_display_name (GFile *file,  const char *display_name,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_display_name(gFile, Str.toStringz(displayName), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Asynchronously sets the display name for a given GFile.
	 * For more details, see g_file_set_display_name() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_set_display_name_finish() to get
	 * the result of the operation.
	 * Params:
	 * displayName = a string
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void setDisplayNameAsync(string displayName, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_set_display_name_async (GFile *file,  const char *display_name,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_set_display_name_async(gFile, Str.toStringz(displayName), ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes setting a display name started with
	 * g_file_set_display_name_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFile or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public File setDisplayNameFinish(AsyncResultIF res)
	{
		// GFile * g_file_set_display_name_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_display_name_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Deletes a file. If the file is a directory, it will only be
	 * deleted if it is empty. This has the same semantics as g_unlink().
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Virtual: delete_file
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the file was deleted. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int delet(Cancellable cancellable)
	{
		// gboolean g_file_delete (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_delete(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Asynchronously delete a file. If the file is a directory, it will
	 * only be deleted if it is empty. This has the same semantics as
	 * g_unlink().
	 * Virtual: delete_file_async
	 * Since 2.34
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void deleteAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_delete_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_delete_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes deleting a file started with g_file_delete_async().
	 * Virtual: delete_file_finish
	 * Since 2.34
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the file was deleted. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int deleteFinish(AsyncResultIF result)
	{
		// gboolean g_file_delete_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_delete_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sends file to the "Trashcan", if possible. This is similar to
	 * deleting it, but the user can recover it before emptying the trashcan.
	 * Not all file systems support trashing, so this call can return the
	 * G_IO_ERROR_NOT_SUPPORTED error.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Virtual: trash
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE on successful trash, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int trash(Cancellable cancellable)
	{
		// gboolean g_file_trash (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_trash(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Asynchronously sends file to the Trash location, if possible.
	 * Virtual: trash_async
	 * Since 2.38
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void trashAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_trash_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_trash_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file trashing operation, started with
	 * g_file_trash_async().
	 * Virtual: trash_finish
	 * Since 2.38
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE on successful trash, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int trashFinish(AsyncResultIF result)
	{
		// gboolean g_file_trash_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_trash_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Copies the file source to the location specified by destination.
	 * Can not handle recursive copies of directories.
	 * If the flag G_FILE_COPY_OVERWRITE is specified an already
	 * existing destination file is overwritten.
	 * If the flag G_FILE_COPY_NOFOLLOW_SYMLINKS is specified then symlinks
	 * will be copied as symlinks, otherwise the target of the
	 * source symlink will be copied.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * If progress_callback is not NULL, then the operation can be monitored
	 * by setting this to a GFileProgressCallback function.
	 * progress_callback_data will be passed to this function. It is guaranteed
	 * that this callback will be called after all data has been transferred with
	 * the total number of bytes copied during the operation.
	 * If the source file does not exist, then the G_IO_ERROR_NOT_FOUND error
	 * is returned, independent on the status of the destination.
	 * If G_FILE_COPY_OVERWRITE is not specified and the target exists, then
	 * the error G_IO_ERROR_EXISTS is returned.
	 * If trying to overwrite a file over a directory, the G_IO_ERROR_IS_DIRECTORY
	 * error is returned. If trying to overwrite a directory with a directory the
	 * G_IO_ERROR_WOULD_MERGE error is returned.
	 * If the source is a directory and the target does not exist, or
	 * G_FILE_COPY_OVERWRITE is specified and the target is a file, then the
	 * G_IO_ERROR_WOULD_RECURSE error is returned.
	 * If you are interested in copying the GFile object itself (not the on-disk
	 * file), see g_file_dup().
	 * Params:
	 * destination = destination GFile
	 * flags = set of GFileCopyFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * progressCallback = function to callback with
	 * progress information, or NULL if progress information is not needed. [allow-none][scope call]
	 * progressCallbackData = user data to pass to progress_callback. [closure]
	 * Returns: TRUE on success, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int copy(File destination, GFileCopyFlags flags, Cancellable cancellable, GFileProgressCallback progressCallback, void* progressCallbackData)
	{
		// gboolean g_file_copy (GFile *source,  GFile *destination,  GFileCopyFlags flags,  GCancellable *cancellable,  GFileProgressCallback progress_callback,  gpointer progress_callback_data,  GError **error);
		GError* err = null;
		
		auto p = g_file_copy(gFile, (destination is null) ? null : destination.getFileStruct(), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), progressCallback, progressCallbackData, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Copies the file source to the location specified by destination
	 * asynchronously. For details of the behaviour, see g_file_copy().
	 * If progress_callback is not NULL, then that function that will be called
	 * just like in g_file_copy(), however the callback will run in the main loop,
	 * not in the thread that is doing the I/O operation.
	 * When the operation is finished, callback will be called. You can then call
	 * g_file_copy_finish() to get the result of the operation.
	 * Params:
	 * destination = destination GFile
	 * flags = set of GFileCopyFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * progressCallback = function to callback with progress
	 * information, or NULL if progress information is not needed. [allow-none]
	 * progressCallbackData = user data to pass to progress_callback. [closure]
	 * callback = a GAsyncReadyCallback to call when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void copyAsync(File destination, GFileCopyFlags flags, int ioPriority, Cancellable cancellable, GFileProgressCallback progressCallback, void* progressCallbackData, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_copy_async (GFile *source,  GFile *destination,  GFileCopyFlags flags,  int io_priority,  GCancellable *cancellable,  GFileProgressCallback progress_callback,  gpointer progress_callback_data,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_copy_async(gFile, (destination is null) ? null : destination.getFileStruct(), flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), progressCallback, progressCallbackData, callback, userData);
	}
	
	/**
	 * Finishes copying the file started with g_file_copy_async().
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a TRUE on success, FALSE on error.
	 * Throws: GException on failure.
	 */
	public int copyFinish(AsyncResultIF res)
	{
		// gboolean g_file_copy_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_copy_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Tries to move the file or directory source to the location specified
	 * by destination. If native move operations are supported then this is
	 * used, otherwise a copy + delete fallback is used. The native
	 * implementation may support moving directories (for instance on moves
	 * inside the same filesystem), but the fallback code does not.
	 * If the flag G_FILE_COPY_OVERWRITE is specified an already
	 * existing destination file is overwritten.
	 * If the flag G_FILE_COPY_NOFOLLOW_SYMLINKS is specified then symlinks
	 * will be copied as symlinks, otherwise the target of the
	 * source symlink will be copied.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * If progress_callback is not NULL, then the operation can be monitored
	 * by setting this to a GFileProgressCallback function.
	 * progress_callback_data will be passed to this function. It is
	 * guaranteed that this callback will be called after all data has been
	 * transferred with the total number of bytes copied during the operation.
	 * If the source file does not exist, then the G_IO_ERROR_NOT_FOUND
	 * error is returned, independent on the status of the destination.
	 * If G_FILE_COPY_OVERWRITE is not specified and the target exists,
	 * then the error G_IO_ERROR_EXISTS is returned.
	 * If trying to overwrite a file over a directory, the G_IO_ERROR_IS_DIRECTORY
	 * error is returned. If trying to overwrite a directory with a directory the
	 * G_IO_ERROR_WOULD_MERGE error is returned.
	 * If the source is a directory and the target does not exist, or
	 * G_FILE_COPY_OVERWRITE is specified and the target is a file, then
	 * the G_IO_ERROR_WOULD_RECURSE error may be returned (if the native
	 * move operation isn't available).
	 * Params:
	 * destination = GFile pointing to the destination location
	 * flags = set of GFileCopyFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * progressCallback = GFileProgressCallback
	 * function for updates. [allow-none][scope call]
	 * progressCallbackData = gpointer to user data for
	 * the callback function. [closure]
	 * Returns: TRUE on successful move, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int move(File destination, GFileCopyFlags flags, Cancellable cancellable, GFileProgressCallback progressCallback, void* progressCallbackData)
	{
		// gboolean g_file_move (GFile *source,  GFile *destination,  GFileCopyFlags flags,  GCancellable *cancellable,  GFileProgressCallback progress_callback,  gpointer progress_callback_data,  GError **error);
		GError* err = null;
		
		auto p = g_file_move(gFile, (destination is null) ? null : destination.getFileStruct(), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), progressCallback, progressCallbackData, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Creates a directory. Note that this will only create a child directory
	 * of the immediate parent directory of the path or URI given by the GFile.
	 * To recursively create directories, see g_file_make_directory_with_parents().
	 * This function will fail if the parent directory does not exist, setting
	 * error to G_IO_ERROR_NOT_FOUND. If the file system doesn't support
	 * creating directories, this function will fail, setting error to
	 * G_IO_ERROR_NOT_SUPPORTED.
	 * For a local GFile the newly created directory will have the default
	 * (current) ownership and permissions of the current process.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE on successful creation, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int makeDirectory(Cancellable cancellable)
	{
		// gboolean g_file_make_directory (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_make_directory(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Asynchronously creates a directory.
	 * Virtual: make_directory_async
	 * Since 2.38
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void makeDirectoryAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_make_directory_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_make_directory_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous directory creation, started with
	 * g_file_make_directory_async().
	 * Virtual: make_directory_finish
	 * Since 2.38
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE on successful directory creation, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int makeDirectoryFinish(AsyncResultIF result)
	{
		// gboolean g_file_make_directory_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_make_directory_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Creates a directory and any parent directories that may not
	 * exist similar to 'mkdir -p'. If the file system does not support
	 * creating directories, this function will fail, setting error to
	 * G_IO_ERROR_NOT_SUPPORTED. If the directory itself already exists,
	 * this function will fail setting error to G_IO_ERROR_EXISTS, unlike
	 * the similar g_mkdir_with_parents().
	 * For a local GFile the newly created directories will have the default
	 * (current) ownership and permissions of the current process.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Since 2.18
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if all directories have been successfully created, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int makeDirectoryWithParents(Cancellable cancellable)
	{
		// gboolean g_file_make_directory_with_parents (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_make_directory_with_parents(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Creates a symbolic link named file which contains the string
	 * symlink_value.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * symlinkValue = a string with the path for the target of the new symlink
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE on the creation of a new symlink, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int makeSymbolicLink(string symlinkValue, Cancellable cancellable)
	{
		// gboolean g_file_make_symbolic_link (GFile *file,  const char *symlink_value,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_make_symbolic_link(gFile, Str.toStringz(symlinkValue), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Obtain the list of settable attributes for the file.
	 * Returns the type and full attribute name of all the attributes
	 * that can be set on this file. This doesn't mean setting it will
	 * always succeed though, you might get an access failure, or some
	 * specific file may not support a specific attribute.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileAttributeInfoList describing the settable attributes. When you are done with it, release it with g_file_attribute_info_list_unref()
	 * Throws: GException on failure.
	 */
	public FileAttributeInfoList querySettableAttributes(Cancellable cancellable)
	{
		// GFileAttributeInfoList * g_file_query_settable_attributes  (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_settable_attributes(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileAttributeInfoList)(cast(GFileAttributeInfoList*) p);
	}
	
	/**
	 * Obtain the list of attribute namespaces where new attributes
	 * can be created by a user. An example of this is extended
	 * attributes (in the "xattr" namespace).
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileAttributeInfoList describing the writable namespaces. When you are done with it, release it with g_file_attribute_info_list_unref()
	 * Throws: GException on failure.
	 */
	public FileAttributeInfoList queryWritableNamespaces(Cancellable cancellable)
	{
		// GFileAttributeInfoList * g_file_query_writable_namespaces  (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_query_writable_namespaces(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileAttributeInfoList)(cast(GFileAttributeInfoList*) p);
	}
	
	/**
	 * Sets an attribute in the file with attribute name attribute to value.
	 * Some attributes can be unset by setting attribute to
	 * G_FILE_ATTRIBUTE_TYPE_INVALID and value_p to NULL.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * type = The type of the attribute
	 * valueP = a pointer to the value (or the pointer
	 * itself if the type is a pointer type). [allow-none]
	 * flags = a set of GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was set, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttribute(string attribute, GFileAttributeType type, void* valueP, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute (GFile *file,  const char *attribute,  GFileAttributeType type,  gpointer value_p,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute(gFile, Str.toStringz(attribute), type, valueP, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Tries to set all attributes in the GFileInfo on the target
	 * values, not stopping on the first error.
	 * If there is any error during this operation then error will
	 * be set to the first error. Error on particular fields are flagged
	 * by setting the "status" field in the attribute value to
	 * G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING, which means you can
	 * also detect further errors.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * info = a GFileInfo
	 * flags = GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: FALSE if there was any error, TRUE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributesFromInfo(FileInfo info, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attributes_from_info (GFile *file,  GFileInfo *info,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attributes_from_info(gFile, (info is null) ? null : info.getFileInfoStruct(), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Asynchronously sets the attributes of file with info.
	 * For more details, see g_file_set_attributes_from_info(),
	 * which is the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_set_attributes_finish() to get
	 * the result of the operation.
	 * Params:
	 * info = a GFileInfo
	 * flags = a GFileQueryInfoFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback. [scope async]
	 * userData = a gpointer. [closure]
	 */
	public void setAttributesAsync(FileInfo info, GFileQueryInfoFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_set_attributes_async (GFile *file,  GFileInfo *info,  GFileQueryInfoFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_set_attributes_async(gFile, (info is null) ? null : info.getFileInfoStruct(), flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes setting an attribute started in g_file_set_attributes_async().
	 * Params:
	 * result = a GAsyncResult
	 * info = a GFileInfo. [out][transfer full]
	 * Returns: TRUE if the attributes were set correctly, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributesFinish(AsyncResultIF result, out FileInfo info)
	{
		// gboolean g_file_set_attributes_finish (GFile *file,  GAsyncResult *result,  GFileInfo **info,  GError **error);
		GFileInfo* outinfo = null;
		GError* err = null;
		
		auto p = g_file_set_attributes_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &outinfo, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		info = ObjectG.getDObject!(FileInfo)(outinfo);
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_STRING to value.
	 * If attribute is of a different type, this operation will fail.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a string containing the attribute's value
	 * flags = GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeString(string attribute, string value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_string (GFile *file,  const char *attribute,  const char *value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_string(gFile, Str.toStringz(attribute), Str.toStringz(value), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_BYTE_STRING to value.
	 * If attribute is of a different type, this operation will fail,
	 * returning FALSE.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a string containing the attribute's new value
	 * flags = a GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set to value in the file, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeByteString(string attribute, string value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_byte_string (GFile *file,  const char *attribute,  const char *value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_byte_string(gFile, Str.toStringz(attribute), Str.toStringz(value), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_UINT32 to value.
	 * If attribute is of a different type, this operation will fail.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a guint32 containing the attribute's new value
	 * flags = a GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set to value in the file, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeUint32(string attribute, uint value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_uint32 (GFile *file,  const char *attribute,  guint32 value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_uint32(gFile, Str.toStringz(attribute), value, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_INT32 to value.
	 * If attribute is of a different type, this operation will fail.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a gint32 containing the attribute's new value
	 * flags = a GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set to value in the file, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeInt32(string attribute, int value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_int32 (GFile *file,  const char *attribute,  gint32 value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_int32(gFile, Str.toStringz(attribute), value, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_UINT64 to value.
	 * If attribute is of a different type, this operation will fail.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a guint64 containing the attribute's new value
	 * flags = a GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set to value in the file, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeUint64(string attribute, ulong value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_uint64 (GFile *file,  const char *attribute,  guint64 value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_uint64(gFile, Str.toStringz(attribute), value, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets attribute of type G_FILE_ATTRIBUTE_TYPE_INT64 to value.
	 * If attribute is of a different type, this operation will fail.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * attribute = a string containing the attribute's name
	 * value = a guint64 containing the attribute's new value
	 * flags = a GFileQueryInfoFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attribute was successfully set, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int setAttributeInt64(string attribute, long value, GFileQueryInfoFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_set_attribute_int64 (GFile *file,  const char *attribute,  gint64 value,  GFileQueryInfoFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_set_attribute_int64(gFile, Str.toStringz(attribute), value, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Mounts a file of type G_FILE_TYPE_MOUNTABLE.
	 * Using mount_operation, you can request callbacks when, for instance,
	 * passwords are needed during authentication.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_mount_mountable_finish() to get
	 * the result of the operation.
	 * Params:
	 * flags = flags affecting the operation
	 * mountOperation = a GMountOperation,
	 * or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [scope async][allow-none]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void mountMountable(GMountMountFlags flags, MountOperation mountOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_mount_mountable (GFile *file,  GMountMountFlags flags,  GMountOperation *mount_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_mount_mountable(gFile, flags, (mountOperation is null) ? null : mountOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes a mount operation. See g_file_mount_mountable() for details.
	 * Finish an asynchronous mount operation that was started
	 * with g_file_mount_mountable().
	 * Params:
	 * result = a GAsyncResult
	 * Returns: a GFile or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public File mountMountableFinish(AsyncResultIF result)
	{
		// GFile * g_file_mount_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_mount_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(File)(cast(GFile*) p);
	}
	
	/**
	 * Warning
	 * g_file_unmount_mountable has been deprecated since version 2.22 and should not be used in newly-written code. Use g_file_unmount_mountable_with_operation() instead.
	 * Unmounts a file of type G_FILE_TYPE_MOUNTABLE.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_unmount_mountable_finish() to get
	 * the result of the operation.
	 * Params:
	 * flags = flags affecting the operation
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [scope async][allow-none]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void unmountMountable(GMountUnmountFlags flags, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_unmount_mountable (GFile *file,  GMountUnmountFlags flags,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_unmount_mountable(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Warning
	 * g_file_unmount_mountable_finish has been deprecated since version 2.22 and should not be used in newly-written code. Use g_file_unmount_mountable_with_operation_finish()
	 *  instead.
	 * Finishes an unmount operation, see g_file_unmount_mountable() for details.
	 * Finish an asynchronous unmount operation that was started
	 * with g_file_unmount_mountable().
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the operation finished successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int unmountMountableFinish(AsyncResultIF result)
	{
		// gboolean g_file_unmount_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_unmount_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Unmounts a file of type G_FILE_TYPE_MOUNTABLE.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_unmount_mountable_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * flags = flags affecting the operation
	 * mountOperation = a GMountOperation,
	 * or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [scope async][allow-none]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void unmountMountableWithOperation(GMountUnmountFlags flags, MountOperation mountOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_unmount_mountable_with_operation  (GFile *file,  GMountUnmountFlags flags,  GMountOperation *mount_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_unmount_mountable_with_operation(gFile, flags, (mountOperation is null) ? null : mountOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an unmount operation,
	 * see g_file_unmount_mountable_with_operation() for details.
	 * Finish an asynchronous unmount operation that was started
	 * with g_file_unmount_mountable_with_operation().
	 * Since 2.22
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the operation finished successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int unmountMountableWithOperationFinish(AsyncResultIF result)
	{
		// gboolean g_file_unmount_mountable_with_operation_finish  (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_unmount_mountable_with_operation_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Warning
	 * g_file_eject_mountable has been deprecated since version 2.22 and should not be used in newly-written code. Use g_file_eject_mountable_with_operation() instead.
	 * Starts an asynchronous eject on a mountable.
	 * When this operation has completed, callback will be called with
	 * user_user data, and the operation can be finalized with
	 * g_file_eject_mountable_finish().
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * flags = flags affecting the operation
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [scope async][allow-none]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void ejectMountable(GMountUnmountFlags flags, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_eject_mountable (GFile *file,  GMountUnmountFlags flags,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_eject_mountable(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Warning
	 * g_file_eject_mountable_finish has been deprecated since version 2.22 and should not be used in newly-written code. Use g_file_eject_mountable_with_operation_finish()
	 *  instead.
	 * Finishes an asynchronous eject operation started by
	 * g_file_eject_mountable().
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the file was ejected successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int ejectMountableFinish(AsyncResultIF result)
	{
		// gboolean g_file_eject_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_eject_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Starts an asynchronous eject on a mountable.
	 * When this operation has completed, callback will be called with
	 * user_user data, and the operation can be finalized with
	 * g_file_eject_mountable_with_operation_finish().
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Since 2.22
	 * Params:
	 * flags = flags affecting the operation
	 * mountOperation = a GMountOperation,
	 * or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [scope async][allow-none]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void ejectMountableWithOperation(GMountUnmountFlags flags, MountOperation mountOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_eject_mountable_with_operation  (GFile *file,  GMountUnmountFlags flags,  GMountOperation *mount_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_eject_mountable_with_operation(gFile, flags, (mountOperation is null) ? null : mountOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous eject operation started by
	 * g_file_eject_mountable_with_operation().
	 * Since 2.22
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the file was ejected successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int ejectMountableWithOperationFinish(AsyncResultIF result)
	{
		// gboolean g_file_eject_mountable_with_operation_finish  (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_eject_mountable_with_operation_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Starts a file of type G_FILE_TYPE_MOUNTABLE.
	 * Using start_operation, you can request callbacks when, for instance,
	 * passwords are needed during authentication.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_mount_mountable_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * flags = flags affecting the operation
	 * startOperation = a GMountOperation, or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object, NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call when the request is satisfied, or NULL. [allow-none]
	 * userData = the data to pass to callback function
	 */
	public void startMountable(GDriveStartFlags flags, MountOperation startOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_start_mountable (GFile *file,  GDriveStartFlags flags,  GMountOperation *start_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_start_mountable(gFile, flags, (startOperation is null) ? null : startOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes a start operation. See g_file_start_mountable() for details.
	 * Finish an asynchronous start operation that was started
	 * with g_file_start_mountable().
	 * Since 2.22
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the operation finished successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int startMountableFinish(AsyncResultIF result)
	{
		// gboolean g_file_start_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_start_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Stops a file of type G_FILE_TYPE_MOUNTABLE.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_stop_mountable_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * flags = flags affecting the operation
	 * mountOperation = a GMountOperation,
	 * or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [allow-none]
	 * userData = the data to pass to callback function
	 */
	public void stopMountable(GMountUnmountFlags flags, MountOperation mountOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_stop_mountable (GFile *file,  GMountUnmountFlags flags,  GMountOperation *mount_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_stop_mountable(gFile, flags, (mountOperation is null) ? null : mountOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an stop operation, see g_file_stop_mountable() for details.
	 * Finish an asynchronous stop operation that was started
	 * with g_file_stop_mountable().
	 * Since 2.22
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the operation finished successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int stopMountableFinish(AsyncResultIF result)
	{
		// gboolean g_file_stop_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_stop_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Polls a file of type G_FILE_TYPE_MOUNTABLE.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_mount_mountable_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * cancellable = optional GCancellable object, NULL to ignore
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [allow-none]
	 * userData = the data to pass to callback function
	 */
	public void pollMountable(Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_poll_mountable (GFile *file,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_poll_mountable(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes a poll operation. See g_file_poll_mountable() for details.
	 * Finish an asynchronous poll operation that was polled
	 * with g_file_poll_mountable().
	 * Since 2.22
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if the operation finished successfully. FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int pollMountableFinish(AsyncResultIF result)
	{
		// gboolean g_file_poll_mountable_finish (GFile *file,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_poll_mountable_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Starts a mount_operation, mounting the volume that contains
	 * the file location.
	 * When this operation has completed, callback will be called with
	 * user_user data, and the operation can be finalized with
	 * g_file_mount_enclosing_volume_finish().
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * flags = flags affecting the operation
	 * mountOperation = a GMountOperation
	 * or NULL to avoid user interaction. [allow-none]
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied, or NULL. [allow-none]
	 * userData = the data to pass to callback function
	 */
	public void mountEnclosingVolume(GMountMountFlags flags, MountOperation mountOperation, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_mount_enclosing_volume (GFile *location,  GMountMountFlags flags,  GMountOperation *mount_operation,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_mount_enclosing_volume(gFile, flags, (mountOperation is null) ? null : mountOperation.getMountOperationStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes a mount operation started by g_file_mount_enclosing_volume().
	 * Params:
	 * result = a GAsyncResult
	 * Returns: TRUE if successful. If an error has occurred, this function will return FALSE and set error appropriately if present.
	 * Throws: GException on failure.
	 */
	public int mountEnclosingVolumeFinish(AsyncResultIF result)
	{
		// gboolean g_file_mount_enclosing_volume_finish  (GFile *location,  GAsyncResult *result,  GError **error);
		GError* err = null;
		
		auto p = g_file_mount_enclosing_volume_finish(gFile, (result is null) ? null : result.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Obtains a directory monitor for the given file.
	 * This may fail if directory monitoring is not supported.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * It does not make sense for flags to contain
	 * G_FILE_MONITOR_WATCH_HARD_LINKS, since hard links can not be made to
	 * directories. It is not possible to monitor all the files in a
	 * directory for changes made via hard links; if you want to do this then
	 * you must register individual watches with g_file_monitor().
	 * Virtual: monitor_dir
	 * Params:
	 * flags = a set of GFileMonitorFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileMonitor for the given file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileMonitor monitorDirectory(GFileMonitorFlags flags, Cancellable cancellable)
	{
		// GFileMonitor * g_file_monitor_directory (GFile *file,  GFileMonitorFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_monitor_directory(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileMonitor)(cast(GFileMonitor*) p);
	}
	
	/**
	 * Obtains a file monitor for the given file. If no file notification
	 * mechanism exists, then regular polling of the file is used.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * If flags contains G_FILE_MONITOR_WATCH_HARD_LINKS then the monitor
	 * will also attempt to report changes made to the file via another
	 * filename (ie, a hard link). Without this flag, you can only rely on
	 * changes made through the filename contained in file to be
	 * reported. Using this flag may result in an increase in resource
	 * usage, and may not have any effect depending on the GFileMonitor
	 * backend and/or filesystem type.
	 * Params:
	 * flags = a set of GFileMonitorFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileMonitor for the given file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileMonitor monitorFile(GFileMonitorFlags flags, Cancellable cancellable)
	{
		// GFileMonitor * g_file_monitor_file (GFile *file,  GFileMonitorFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_monitor_file(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileMonitor)(cast(GFileMonitor*) p);
	}
	
	/**
	 * Obtains a file or directory monitor for the given file,
	 * depending on the type of the file.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Since 2.18
	 * Params:
	 * flags = a set of GFileMonitorFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileMonitor for the given file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileMonitor monitor(GFileMonitorFlags flags, Cancellable cancellable)
	{
		// GFileMonitor * g_file_monitor (GFile *file,  GFileMonitorFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_monitor(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileMonitor)(cast(GFileMonitor*) p);
	}
	
	/**
	 * Loads the content of the file into memory. The data is always
	 * zero-terminated, but this is not included in the resultant length.
	 * The returned content should be freed with g_free() when no longer
	 * needed.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object, NULL to ignore
	 * contents = a location to place the contents of the file. [out][transfer full][element-type guint8][array length=length]
	 * length = a location to place the length of the contents of the file,
	 * or NULL if the length is not needed. [out][allow-none]
	 * etagOut = a location to place the current entity tag for the file,
	 * or NULL if the entity tag is not needed. [out][allow-none]
	 * Returns: TRUE if the file's contents were successfully loaded. FALSE if there were errors.
	 * Throws: GException on failure.
	 */
	public int loadContents(Cancellable cancellable, out string contents, out gsize length, out string etagOut)
	{
		// gboolean g_file_load_contents (GFile *file,  GCancellable *cancellable,  char **contents,  gsize *length,  char **etag_out,  GError **error);
		char* outcontents = null;
		char* outetagOut = null;
		GError* err = null;
		
		auto p = g_file_load_contents(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &outcontents, &length, &outetagOut, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		contents = Str.toString(outcontents);
		etagOut = Str.toString(outetagOut);
		return p;
	}
	
	/**
	 * Starts an asynchronous load of the file's contents.
	 * For more details, see g_file_load_contents() which is
	 * the synchronous version of this call.
	 * When the load operation has completed, callback will be called
	 * with user data. To finish the operation, call
	 * g_file_load_contents_finish() with the GAsyncResult returned by
	 * the callback.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object, NULL to ignore
	 * callback = a GAsyncReadyCallback to call when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void loadContentsAsync(Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_load_contents_async (GFile *file,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_load_contents_async(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous load of the file's contents.
	 * The contents are placed in contents, and length is set to the
	 * size of the contents string. The content should be freed with
	 * g_free() when no longer needed. If etag_out is present, it will be
	 * set to the new entity tag for the file.
	 * Params:
	 * res = a GAsyncResult
	 * contents = a location to place the contents of the file. [out][transfer full][element-type guint8][array length=length]
	 * length = a location to place the length of the contents of the file,
	 * or NULL if the length is not needed. [out][allow-none]
	 * etagOut = a location to place the current entity tag for the file,
	 * or NULL if the entity tag is not needed. [out][allow-none]
	 * Returns: TRUE if the load was successful. If FALSE and error is present, it will be set appropriately.
	 * Throws: GException on failure.
	 */
	public int loadContentsFinish(AsyncResultIF res, out string contents, out gsize length, out string etagOut)
	{
		// gboolean g_file_load_contents_finish (GFile *file,  GAsyncResult *res,  char **contents,  gsize *length,  char **etag_out,  GError **error);
		char* outcontents = null;
		char* outetagOut = null;
		GError* err = null;
		
		auto p = g_file_load_contents_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &outcontents, &length, &outetagOut, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		contents = Str.toString(outcontents);
		etagOut = Str.toString(outetagOut);
		return p;
	}
	
	/**
	 * Reads the partial contents of a file. A GFileReadMoreCallback should
	 * be used to stop reading from the file when appropriate, else this
	 * function will behave exactly as g_file_load_contents_async(). This
	 * operation can be finished by g_file_load_partial_contents_finish().
	 * Users of this function should be aware that user_data is passed to
	 * both the read_more_callback and the callback.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * Params:
	 * cancellable = optional GCancellable object, NULL to ignore
	 * readMoreCallback = a GFileReadMoreCallback to receive partial data
	 * and to specify whether further data should be read
	 * callback = a GAsyncReadyCallback to call when the request is satisfied
	 * userData = the data to pass to the callback functions
	 */
	public void loadPartialContentsAsync(Cancellable cancellable, GFileReadMoreCallback readMoreCallback, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_load_partial_contents_async (GFile *file,  GCancellable *cancellable,  GFileReadMoreCallback read_more_callback,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_load_partial_contents_async(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), readMoreCallback, callback, userData);
	}
	
	/**
	 * Finishes an asynchronous partial load operation that was started
	 * with g_file_load_partial_contents_async(). The data is always
	 * zero-terminated, but this is not included in the resultant length.
	 * The returned content should be freed with g_free() when no longer
	 * needed.
	 * Params:
	 * res = a GAsyncResult
	 * contents = a location to place the contents of the file. [out][transfer full][element-type guint8][array length=length]
	 * length = a location to place the length of the contents of the file,
	 * or NULL if the length is not needed. [out][allow-none]
	 * etagOut = a location to place the current entity tag for the file,
	 * or NULL if the entity tag is not needed. [out][allow-none]
	 * Returns: TRUE if the load was successful. If FALSE and error is present, it will be set appropriately.
	 * Throws: GException on failure.
	 */
	public int loadPartialContentsFinish(AsyncResultIF res, out string contents, out gsize length, out string etagOut)
	{
		// gboolean g_file_load_partial_contents_finish (GFile *file,  GAsyncResult *res,  char **contents,  gsize *length,  char **etag_out,  GError **error);
		char* outcontents = null;
		char* outetagOut = null;
		GError* err = null;
		
		auto p = g_file_load_partial_contents_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &outcontents, &length, &outetagOut, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		contents = Str.toString(outcontents);
		etagOut = Str.toString(outetagOut);
		return p;
	}
	
	/**
	 * Replaces the contents of file with contents of length bytes.
	 * If etag is specified (not NULL), any existing file must have that etag,
	 * or the error G_IO_ERROR_WRONG_ETAG will be returned.
	 * If make_backup is TRUE, this function will attempt to make a backup
	 * of file.
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * The returned new_etag can be used to verify that the file hasn't
	 * changed the next time it is saved over.
	 * Params:
	 * contents = a string containing the new contents for file. [element-type guint8][array length=length]
	 * length = the length of contents in bytes
	 * etag = the old entity tag
	 * for the document, or NULL. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * newEtag = a location to a new entity tag
	 * for the document. This should be freed with g_free() when no longer
	 * needed, or NULL. [allow-none][out]
	 * cancellable = optional GCancellable object, NULL to ignore
	 * Returns: TRUE if successful. If an error has occurred, this function will return FALSE and set error appropriately if present.
	 * Throws: GException on failure.
	 */
	public int replaceContents(string contents, gsize length, string etag, int makeBackup, GFileCreateFlags flags, out string newEtag, Cancellable cancellable)
	{
		// gboolean g_file_replace_contents (GFile *file,  const char *contents,  gsize length,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  char **new_etag,  GCancellable *cancellable,  GError **error);
		char* outnewEtag = null;
		GError* err = null;
		
		auto p = g_file_replace_contents(gFile, Str.toStringz(contents), length, Str.toStringz(etag), makeBackup, flags, &outnewEtag, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		newEtag = Str.toString(outnewEtag);
		return p;
	}
	
	/**
	 * Starts an asynchronous replacement of file with the given
	 * contents of length bytes. etag will replace the document's
	 * current entity tag.
	 * When this operation has completed, callback will be called with
	 * user_user data, and the operation can be finalized with
	 * g_file_replace_contents_finish().
	 * If cancellable is not NULL, then the operation can be cancelled by
	 * triggering the cancellable object from another thread. If the operation
	 * was cancelled, the error G_IO_ERROR_CANCELLED will be returned.
	 * If make_backup is TRUE, this function will attempt to
	 * make a backup of file.
	 * Params:
	 * contents = string of contents to replace the file with. [element-type guint8][array length=length]
	 * length = the length of contents in bytes
	 * etag = a new entity tag for the file, or NULL. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object, NULL to ignore
	 * callback = a GAsyncReadyCallback to call when the request is satisfied
	 * userData = the data to pass to callback function
	 */
	public void replaceContentsAsync(string contents, gsize length, string etag, int makeBackup, GFileCreateFlags flags, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_replace_contents_async (GFile *file,  const char *contents,  gsize length,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_replace_contents_async(gFile, Str.toStringz(contents), length, Str.toStringz(etag), makeBackup, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous replace of the given file. See
	 * g_file_replace_contents_async(). Sets new_etag to the new entity
	 * tag for the document, if present.
	 * Params:
	 * res = a GAsyncResult
	 * newEtag = a location of a new entity tag
	 * for the document. This should be freed with g_free() when it is no
	 * longer needed, or NULL. [out][allow-none]
	 * Returns: TRUE on success, FALSE on failure.
	 * Throws: GException on failure.
	 */
	public int replaceContentsFinish(AsyncResultIF res, out string newEtag)
	{
		// gboolean g_file_replace_contents_finish (GFile *file,  GAsyncResult *res,  char **new_etag,  GError **error);
		char* outnewEtag = null;
		GError* err = null;
		
		auto p = g_file_replace_contents_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &outnewEtag, &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		newEtag = Str.toString(outnewEtag);
		return p;
	}
	
	/**
	 * Copies the file attributes from source to destination.
	 * Normally only a subset of the file attributes are copied,
	 * those that are copies in a normal file copy operation
	 * (which for instance does not include e.g. owner). However
	 * if G_FILE_COPY_ALL_METADATA is specified in flags, then
	 * all the metadata that is possible to copy is copied. This
	 * is useful when implementing move by copy + delete source.
	 * Params:
	 * destination = a GFile to copy attributes to
	 * flags = a set of GFileCopyFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: TRUE if the attributes were copied successfully, FALSE otherwise.
	 * Throws: GException on failure.
	 */
	public int copyAttributes(File destination, GFileCopyFlags flags, Cancellable cancellable)
	{
		// gboolean g_file_copy_attributes (GFile *source,  GFile *destination,  GFileCopyFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_copy_attributes(gFile, (destination is null) ? null : destination.getFileStruct(), flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Creates a new file and returns a stream for reading and
	 * writing to it. The file must not already exist.
	 * By default files created are generally readable by everyone,
	 * but if you pass G_FILE_CREATE_PRIVATE in flags the file
	 * will be made readable only to the current user, to the level
	 * that is supported on the target filesystem.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If a file or directory with this name already exists, the
	 * G_IO_ERROR_EXISTS error will be returned. Some file systems don't
	 * allow all file names, and may return an G_IO_ERROR_INVALID_FILENAME
	 * error, and if the name is too long, G_IO_ERROR_FILENAME_TOO_LONG
	 * will be returned. Other errors are possible too, and depend on what
	 * kind of filesystem the file is on.
	 * Note that in many non-local file cases read and write streams are
	 * not supported, so make sure you really need to do read and write
	 * streaming, rather than just opening for reading or writing.
	 * Since 2.22
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileIOStream for the newly created file, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream createReadwrite(GFileCreateFlags flags, Cancellable cancellable)
	{
		// GFileIOStream * g_file_create_readwrite (GFile *file,  GFileCreateFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_create_readwrite(gFile, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Asynchronously creates a new file and returns a stream
	 * for reading and writing to it. The file must not already exist.
	 * For more details, see g_file_create_readwrite() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_create_readwrite_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * flags = a set of GFileCreateFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void createReadwriteAsync(GFileCreateFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_create_readwrite_async (GFile *file,  GFileCreateFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_create_readwrite_async(gFile, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file create operation started with
	 * g_file_create_readwrite_async().
	 * Since 2.22
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileIOStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream createReadwriteFinish(AsyncResultIF res)
	{
		// GFileIOStream * g_file_create_readwrite_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_create_readwrite_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Opens an existing file for reading and writing. The result is
	 * a GFileIOStream that can be used to read and write the contents
	 * of the file.
	 * If cancellable is not NULL, then the operation can be cancelled
	 * by triggering the cancellable object from another thread. If the
	 * operation was cancelled, the error G_IO_ERROR_CANCELLED will be
	 * returned.
	 * If the file does not exist, the G_IO_ERROR_NOT_FOUND error will
	 * be returned. If the file is a directory, the G_IO_ERROR_IS_DIRECTORY
	 * error will be returned. Other errors are possible too, and depend on
	 * what kind of filesystem the file is on. Note that in many non-local
	 * file cases read and write streams are not supported, so make sure you
	 * really need to do read and write streaming, rather than just opening
	 * for reading or writing.
	 * Since 2.22
	 * Params:
	 * cancellable = a GCancellable. [allow-none]
	 * Returns: GFileIOStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream openReadwrite(Cancellable cancellable)
	{
		// GFileIOStream * g_file_open_readwrite (GFile *file,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_open_readwrite(gFile, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Asynchronously opens file for reading and writing.
	 * For more details, see g_file_open_readwrite() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_open_readwrite_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void openReadwriteAsync(int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_open_readwrite_async (GFile *file,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_open_readwrite_async(gFile, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file read operation started with
	 * g_file_open_readwrite_async().
	 * Since 2.22
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileIOStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream openReadwriteFinish(AsyncResultIF res)
	{
		// GFileIOStream * g_file_open_readwrite_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_open_readwrite_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Returns an output stream for overwriting the file in readwrite mode,
	 * possibly creating a backup copy of the file first. If the file doesn't
	 * exist, it will be created.
	 * For details about the behaviour, see g_file_replace() which does the
	 * same thing but returns an output stream only.
	 * Note that in many non-local file cases read and write streams are not
	 * supported, so make sure you really need to do read and write streaming,
	 * rather than just opening for reading or writing.
	 * Since 2.22
	 * Params:
	 * etag = an optional entity tag
	 * for the current GFile, or NULL to ignore. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * Returns: a GFileIOStream or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream replaceReadwrite(string etag, int makeBackup, GFileCreateFlags flags, Cancellable cancellable)
	{
		// GFileIOStream * g_file_replace_readwrite (GFile *file,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  GCancellable *cancellable,  GError **error);
		GError* err = null;
		
		auto p = g_file_replace_readwrite(gFile, Str.toStringz(etag), makeBackup, flags, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Asynchronously overwrites the file in read-write mode,
	 * replacing the contents, possibly creating a backup copy
	 * of the file first.
	 * For more details, see g_file_replace_readwrite() which is
	 * the synchronous version of this call.
	 * When the operation is finished, callback will be called.
	 * You can then call g_file_replace_readwrite_finish() to get
	 * the result of the operation.
	 * Since 2.22
	 * Params:
	 * etag = an entity tag
	 * for the current GFile, or NULL to ignore. [allow-none]
	 * makeBackup = TRUE if a backup should be created
	 * flags = a set of GFileCreateFlags
	 * ioPriority = the I/O priority
	 * of the request
	 * cancellable = optional GCancellable object,
	 * NULL to ignore. [allow-none]
	 * callback = a GAsyncReadyCallback to call
	 * when the request is satisfied. [scope async]
	 * userData = the data to pass to callback function. [closure]
	 */
	public void replaceReadwriteAsync(string etag, int makeBackup, GFileCreateFlags flags, int ioPriority, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
	{
		// void g_file_replace_readwrite_async (GFile *file,  const char *etag,  gboolean make_backup,  GFileCreateFlags flags,  int io_priority,  GCancellable *cancellable,  GAsyncReadyCallback callback,  gpointer user_data);
		g_file_replace_readwrite_async(gFile, Str.toStringz(etag), makeBackup, flags, ioPriority, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
	}
	
	/**
	 * Finishes an asynchronous file replace operation started with
	 * g_file_replace_readwrite_async().
	 * Since 2.22
	 * Params:
	 * res = a GAsyncResult
	 * Returns: a GFileIOStream, or NULL on error. Free the returned object with g_object_unref(). [transfer full]
	 * Throws: GException on failure.
	 */
	public FileIOStream replaceReadwriteFinish(AsyncResultIF res)
	{
		// GFileIOStream * g_file_replace_readwrite_finish (GFile *file,  GAsyncResult *res,  GError **error);
		GError* err = null;
		
		auto p = g_file_replace_readwrite_finish(gFile, (res is null) ? null : res.getAsyncResultTStruct(), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(FileIOStream)(cast(GFileIOStream*) p);
	}
	
	/**
	 * Checks if file supports thread-default
	 * contexts. If this returns FALSE, you cannot perform
	 * asynchronous operations on file in a thread that has a
	 * thread-default context.
	 * Since 2.22
	 * Returns: Whether or not file supports thread-default contexts.
	 */
	public int supportsThreadContexts()
	{
		// gboolean g_file_supports_thread_contexts (GFile *file);
		return g_file_supports_thread_contexts(gFile);
	}
}