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#ifndef DECODER_H
#define DECODER_H
#include <glib.h>
#include <gio/gio.h>
struct decoder_plugin {
const gchar *name;
const gchar * const *extensions;
gboolean (*init)(gpointer *data);
gssize (*decode)(gpointer data, GInputStream *input,
GOutputStream *output, GError **error);
void (*close)(gpointer data);
};
struct decoder {
const struct decoder_plugin *decoder;
gpointer data;
};
gboolean decoder_init(struct decoder *decoder);
gssize decoder_decode(struct decoder *decoder, GInputStream *input,
GOutputStream *output, GError **error);
void decoder_close(struct decoder *decoder);
const struct decoder_plugin *decoder_get(const gchar *name);
const struct decoder_plugin *decoder_find(const gchar *filename);
static inline GQuark decoder_quark() {
return g_quark_from_string("decoder");
}
enum {
DECODER_CODE_ERROR = 0,
DECODER_CODE_DONE,
};
#endif
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