--- a/src/imgstore.c Mon Apr 16 00:43:53 2007 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,168 +0,0 @@
-/**
- * @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
- *
-*/
-
-#include <glib.h>
-#include <debug.h>
-#include <imgstore.h>
-
-static GSList *imgstore = NULL;
-static int nextid = 0;
-
-/**
- * Stored image
- *
- * Represents a single IM image awaiting display and/or transmission.
- * Now that this type is basicly private too, these two structs could
- * probably be combined.
- */
-struct _GaimStoredImage
-{
- char *data; /**< The image data. */
- size_t size; /**< The image data's size. */
- char *filename; /**< The filename (for the UI) */
-};
-
-typedef struct
-{
- int id;
- int refcount;
- GaimStoredImage *img;
-} GaimStoredImagePriv;
-
-/* private functions */
-
-static GaimStoredImagePriv *gaim_imgstore_get_priv(int id) {
- GSList *tmp = imgstore;
- GaimStoredImagePriv *priv = NULL;
-
- g_return_val_if_fail(id > 0, NULL);
-
- while (tmp && !priv) {
- GaimStoredImagePriv *tmp_priv = tmp->data;
-
- if (tmp_priv->id == id)
- priv = tmp_priv;
-
- tmp = tmp->next;
- }
-
- if (!priv)
- gaim_debug(GAIM_DEBUG_ERROR, "imgstore", "failed to find image id %d\n", id);
-
- return priv;
-}
-
-static void gaim_imgstore_free_priv(GaimStoredImagePriv *priv) {
- GaimStoredImage *img = NULL;
-
- g_return_if_fail(priv != NULL);
-
- img = priv->img;
- if (img) {
- if (img->data)
- g_free(img->data);
- if (img->filename)
- g_free(img->filename);
- g_free(img);
- }
-
- gaim_debug(GAIM_DEBUG_INFO, "imgstore", "freed image id %d\n", priv->id);
-
- g_free(priv);
-
- imgstore = g_slist_remove(imgstore, priv);
-}
-
-/* public functions */
-
-int gaim_imgstore_add(const void *data, size_t size, const char *filename) {
- GaimStoredImagePriv *priv;
- GaimStoredImage *img;
-
- g_return_val_if_fail(data != NULL, 0);
- g_return_val_if_fail(size > 0, 0);
-
- img = g_new0(GaimStoredImage, 1);
- img->data = g_memdup(data, size);
- img->size = size;
- img->filename = g_strdup(filename);
-
- priv = g_new0(GaimStoredImagePriv, 1);
- priv->id = ++nextid;
- priv->refcount = 1;
- priv->img = img;
-
- imgstore = g_slist_append(imgstore, priv);
- gaim_debug(GAIM_DEBUG_INFO, "imgstore", "added image id %d\n", priv->id);
-
- return priv->id;
-}
-
-GaimStoredImage *gaim_imgstore_get(int id) {
- GaimStoredImagePriv *priv = gaim_imgstore_get_priv(id);
-
- g_return_val_if_fail(priv != NULL, NULL);
-
- gaim_debug(GAIM_DEBUG_INFO, "imgstore", "retrieved image id %d\n", priv->id);
-
- return priv->img;
-}
-
-gpointer gaim_imgstore_get_data(GaimStoredImage *i) {
- return i->data;
-}
-
-size_t gaim_imgstore_get_size(GaimStoredImage *i) {
- return i->size;
-}
-
-const char *gaim_imgstore_get_filename(GaimStoredImage *i) {
- return i->filename;
-}
-
-void gaim_imgstore_ref(int id) {
- GaimStoredImagePriv *priv = gaim_imgstore_get_priv(id);
-
- g_return_if_fail(priv != NULL);
-
- (priv->refcount)++;
-
- gaim_debug(GAIM_DEBUG_INFO, "imgstore", "referenced image id %d (count now %d)\n", priv->id, priv->refcount);
-}
-
-void gaim_imgstore_unref(int id) {
- GaimStoredImagePriv *priv = gaim_imgstore_get_priv(id);
-
- g_return_if_fail(priv != NULL);
- g_return_if_fail(priv->refcount > 0);
-
- (priv->refcount)--;
-
- gaim_debug(GAIM_DEBUG_INFO, "imgstore", "unreferenced image id %d (count now %d)\n", priv->id, priv->refcount);
-
- if (priv->refcount == 0)
- gaim_imgstore_free_priv(priv);
-}