Implement dynamic loading of modules.

[upkg.git] / src / engine / static / gitweb / git-favicon.png

diff --git a/src/music.c b/src/music.c
deleted file mode 100644 (file)
index 4c64a7b..0000000
--- a/src/music.c
+++ /dev/null
@@ -1,117 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <glib-object.h>
-
-#include "serializable.h"
-#include "exportable.h"
-#include "music.h"
-#include "upkg.h"
-
-#define U_MUSIC_GET_PRIV(o) \
-       G_TYPE_INSTANCE_GET_PRIVATE(o, U_MUSIC_TYPE, struct music_priv)
-
-struct music_priv {
-       unsigned type;
-
-       struct upkg_file *f;
-       size_t base, len;
-
-       unsigned char buf[2048];
-       unsigned long nbuf;
-};
-
-static void serializable_init(UPkgSerializable *s);
-static void exportable_init(UPkgExportable *e);
-
-G_DEFINE_TYPE_WITH_CODE(UMusic, u_music, G_TYPE_OBJECT,
-       G_IMPLEMENT_INTERFACE(UPKG_TYPE_SERIALIZABLE, serializable_init)
-       G_IMPLEMENT_INTERFACE(UPKG_TYPE_EXPORTABLE, exportable_init)
-);
-
-static int export(GObject *o, FILE *f)
-{
-       struct music_priv *priv = U_MUSIC_GET_PRIV(o);
-       size_t left = priv->len, rc;
-
-       unsigned char buf[1024];
-
-       if (upkg_export_seek(priv->f, priv->base, SEEK_SET) != 0)
-               return -1;
-
-       while (left > 0) {
-               rc = upkg_export_read(priv->f, buf, MIN(left, sizeof buf));
-               if (rc == 0)
-                       return -1;
-               if (fwrite(buf, 1, rc, f) != rc)
-                       return -1;
-               left -= rc;
-       }
-
-       return 0;
-}
-
-static int export_name(GObject *o, char *buf, size_t n)
-{
-       struct music_priv *priv = U_MUSIC_GET_PRIV(o);
-
-       return snprintf(buf, n, "%s", priv->f->name);
-}
-
-static void exportable_init(UPkgExportable *e)
-{
-       e->export      = export;
-       e->export_name = export_name;
-}
-
-static int deserialize(GObject *o, struct upkg_file *f)
-{
-       struct music_priv *priv = U_MUSIC_GET_PRIV(o);
-       UMusic *m = U_MUSIC(o);
-       long size;
-
-       size_t rc;
-
-       priv->nbuf = upkg_export_read(f, priv->buf, sizeof priv->buf);
-       priv->base = 0;
-
-       /* Random field #1 */
-       if (priv->nbuf - priv->base < 2)
-               return -1;
-       // unpack_16_le(priv->buf+0);
-       priv->base += 2;
-
-       if (f->pkg->version > 61) {
-               /* Random field #2 */
-               if (priv->nbuf - priv->base < 4)
-                       return -1;
-               // unpack_32_le(priv->buf+2);
-               priv->base += 4;
-       }
-
-       rc = upkg_decode_index(&size, priv->buf+priv->base, priv->nbuf-priv->base);
-       if (rc == 0 || size < 0)
-               return -1;
-
-       priv->base += rc;
-       priv->len   = size;
-
-       priv->nbuf -= priv->base;
-       memmove(priv->buf, priv->buf+priv->base, priv->nbuf);
-
-       priv->f = f;
-       return 0;
-}
-
-static void serializable_init(UPkgSerializable *s)
-{
-       s->deserialize = deserialize;
-}
-
-static void u_music_init(UMusic *o)
-{
-}
-
-static void u_music_class_init(UMusicClass *class)
-{
-       g_type_class_add_private(class, sizeof (struct music_priv));
-}