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- /**
- * @file imgstore.h IM Image Store API
- * @ingroup core
- *
- * gaim
- *
- * Gaim is the legal property of its developers, whose names are too numerous
- * to list here. Please refer to the COPYRIGHT file distributed with this
- * source distribution.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
- #ifndef _GAIM_IMGSTORE_H_
- #define _GAIM_IMGSTORE_H_
-
- struct _GaimStoredImage;
- typedef struct _GaimStoredImage GaimStoredImage;
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /**
- * Add an image to the store. The caller owns a reference
- * to the image in the store, and must dereference the image
- * with gaim_imgstore_unref for it to be freed.
- *
- * @param data Pointer to the image data.
- * @param size Image data's size.
- * @param filename Filename associated with image.
-
- * @return ID for the image.
- */
- int gaim_imgstore_add(const void *data, size_t size, const char *filename);
-
- /**
- * Retrieve an image from the store. The caller does not own a
- * reference to the image.
- *
- * @param id The ID for the image.
- *
- * @return A pointer to the requested image, or NULL if it was not found.
- */
- GaimStoredImage *gaim_imgstore_get(int id);
-
- /**
- * Retrieves a pointer to the image's data.
- *
- * @param i The Image
- *
- * @return A pointer to the data, which must not
- * be freed or modified.
- */
- gpointer gaim_imgstore_get_data(GaimStoredImage *i);
-
- /**
- * Retrieves the length of the image's data.
- *
- * @param i The Image
- *
- * @return The size of the data that the pointer returned by
- * gaim_imgstore_get_data points to.
- */
- size_t gaim_imgstore_get_size(GaimStoredImage *i);
-
- /**
- * Retrieves a pointer to the image's filename.
- *
- * @param i The Image
- *
- * @return A pointer to the filename, which must not
- * be freed or modified.
- */
- const char *gaim_imgstore_get_filename(GaimStoredImage *i);
-
- /**
- * Increment the reference count for an image in the store. The
- * image will be removed from the store when the reference count
- * is zero.
- *
- * @param id The ID for the image.
- */
- void gaim_imgstore_ref(int id);
-
- /**
- * Decrement the reference count for an image in the store. The
- * image will be removed from the store when the reference count
- * is zero.
- *
- * @param id The ID for the image.
- */
- void gaim_imgstore_unref(int id);
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* _GAIM_IMGSTORE_H_ */
-