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/* OpenIDA - Outil d'analyse de fichiers binaires
* support.c - recherche des chemins d'accès aux fichiers
*
* Copyright (C) 2008-2009 Cyrille Bagard
*
* This file is part of OpenIDA.
*
* OpenIDA 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 3 of the License, or
* (at your option) any later version.
*
* OpenIDA 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 "support.h"
#include <glib.h>
#include <string.h>
/* Liste des répertoires contenant des images */
static GList *pixmaps_directories = NULL;
/******************************************************************************
* *
* Paramètres : directory = nouveau répertoire à parcourir. *
* *
* Description : Ajoute un répertoire à la liste des répertoires d'images. *
* *
* Retour : - *
* *
* Remarques : - *
* *
******************************************************************************/
void add_pixmap_directory(const char *directory)
{
pixmaps_directories = g_list_prepend(pixmaps_directories,
strdup(directory));
}
/******************************************************************************
* *
* Paramètres : filename = nom de fichier seul comme indice. *
* *
* Description : Trouve le chemin d'accès complet à un fichier donné. *
* *
* Retour : Chemin trouvé à libérer de la mémoire ou NULL. *
* *
* Remarques : - *
* *
******************************************************************************/
gchar *find_pixmap_file(const char *filename)
{
gchar *result; /* Trouvaille à renvoyer */
GList *iter; /* Boucle de parcours */
result = NULL;
for (iter = pixmaps_directories; iter != NULL && result == NULL; iter = iter->next)
{
result = g_strdup_printf("%s%s%s", (gchar *)iter->data,
G_DIR_SEPARATOR_S, filename);
if (!g_file_test(result, G_FILE_TEST_EXISTS))
{
g_free(result);
result = NULL;
}
}
return result;
}
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