galago-image.h File Reference

Galago Image API. More...

#include <stdlib.h>
#include <libgalago/galago-object.h>


Image API
GalagoObjectClass *	galago_image_get_class (void)
	Returns the class for a GalagoImage.
void	galago_image_set_image_data (GalagoImage image, const unsigned char data, size_t len)
	Sets the image's image data.
void	galago_image_get_image_data (const GalagoImage image, unsigned char ret_data, size_t ret_len)
	Returns an image's image data.
Defines
#define	GALAGO_CLASS_IMAGE (galago_image_get_class())
#define	GALAGO_IMAGE(obj) GALAGO_OBJECT_CAST((obj), GALAGO_CLASS_IMAGE, GalagoImage)
#define	GALAGO_IS_IMAGE(obj) (GALAGO_IS_OBJECT(obj) && galago_object_check_cast((obj), GALAGO_CLASS_IMAGE))
Typedefs
typedef _GalagoImage	GalagoImage
typedef _GalagoImageClass	GalagoImageClass
typedef _GalagoImagePrivate	GalagoImagePrivate

Detailed Description

Galago Image API.

Copyright:: (C) 2004-2005 Christian Hammond

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Definition in file galago-image.h.

Function Documentation

GalagoObjectClass* galago_image_get_class

(

void

)

Returns the class for a GalagoImage.

Returns:: The GalagoImage class.

void galago_image_get_image_data	(	const GalagoImage *	image,
		unsigned char **	ret_data,
		size_t *	ret_len
	)

Returns an image's image data.

Parameters:

	image	The image.
	ret_data	The returned image data.
	ret_len	The returned image data length.

void galago_image_set_image_data	(	GalagoImage *	image,
		const unsigned char *	data,
		size_t	len
	)

Sets the image's image data.

Parameters:

	image	The image.
	data	The image data.
	len	The image data length.

galago-image.h File Reference

Image API

Defines

Typedefs

Detailed Description

Function Documentation