sandbox: Add a simple sound driver

[karo-tx-uboot.git] / lib / zlib / zutil.h

diff --git a/lib/zlib/zutil.h b/lib/zlib/zutil.h
index 114cb744e0cd878ff143eecb6bf0dfd58c8a4d49..7e05c3b5642fbd075cb8b3ebb4efae832b0132e3 100644 (file)
--- a/lib/zlib/zutil.h
+++ b/lib/zlib/zutil.h
@@ -83,6 +83,10 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
 /* The minimum and maximum match lengths */
 
         /* functions */
+#ifdef CONFIG_GZIP_COMPRESSED
+#define PRESET_DICT 0x20 /* preset dictionary flag in zlib header */
+#  define OS_CODE  0x03  /* assume Unix */
+#endif
 
 #include <linux/string.h>
 #define zmemcpy memcpy