Add libltdl.

[upkg.git] / src / upkg.h

diff --git a/src/upkg.h b/src/upkg.h
index ef6363ec0fc1378ab7037e4c0ef4fd4eb9215210..2e92e8527c1570e78be20bb8fa14792041a5b39f 100644 (file)
--- a/src/upkg.h
+++ b/src/upkg.h
@@ -44,6 +44,7 @@
 
 struct upkg {
        unsigned version, license;
+       unsigned char guid[16];
        unsigned long flags;
 
        unsigned long name_count, export_count, import_count;
@@ -52,6 +53,8 @@ struct upkg {
 };
 
 struct upkg_file {
+       const char *name;
+
        struct upkg *pkg;
        unsigned long base, offset, len;
 };
@@ -63,6 +66,10 @@ const char *upkg_get_name(struct upkg *pkg, unsigned long idx);
 
 struct upkg_file *upkg_export_open(struct upkg *pkg, unsigned long idx);
 size_t upkg_export_read(struct upkg_file *f, void *buf, size_t n);
-void upkg_export_close(struct upkg_file *f);
+int    upkg_export_seek(struct upkg_file *f, long offset, int whence);
+long   upkg_export_tell(struct upkg_file *f);
+void   upkg_export_close(struct upkg_file *f);
+
+size_t upkg_decode_index(long *val, unsigned char *bytes, size_t n);
 
 #endif