1 files changed, 11 insertions, 0 deletions
diff --git a/src/engine/e_compression.h b/src/engine/e_compression.h
new file mode 100644
index 00000000..39ffd596
--- /dev/null
+++ b/src/engine/e_compression.h
@@ -0,0 +1,11 @@
+/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
+
+/* variable int packing */
+unsigned char *vint_pack(unsigned char *dst, int i);
+const unsigned char *vint_unpack(const unsigned char *src, int *inout);
+long intpack_compress(const void *src, int size, void *dst);
+long intpack_decompress(const void *src, int size, void *dst);
+
+/* zerobit packing */
+long zerobit_compress(const void *src, int size, void *dst);
+long zerobit_decompress(const void *src, int size, void *dst);