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Diffstat (limited to 'include/jffs2/compr_rubin.h')
-rw-r--r--include/jffs2/compr_rubin.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/jffs2/compr_rubin.h b/include/jffs2/compr_rubin.h
new file mode 100644
index 0000000..f26f476
--- /dev/null
+++ b/include/jffs2/compr_rubin.h
@@ -0,0 +1,11 @@
+/* Rubin encoder/decoder header */
+/* work started at : aug 3, 1994 */
+/* last modification : aug 15, 1994 */
+/* $Id: compr_rubin.h,v 1.1 2002/01/16 23:34:32 nyet Exp $ */
+
+#define RUBIN_REG_SIZE 16
+#define UPPER_BIT_RUBIN (((long) 1)<<(RUBIN_REG_SIZE-1))
+#define LOWER_BITS_RUBIN ((((long) 1)<<(RUBIN_REG_SIZE-1))-1)
+
+void dynrubin_decompress(unsigned char *data_in, unsigned char *cpage_out,
+ unsigned long sourcelen, unsigned long dstlen);