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Diffstat (limited to 'cpan/Compress-Raw-Zlib/zlib-src/deflate.h')
-rw-r--r--cpan/Compress-Raw-Zlib/zlib-src/deflate.h10
1 files changed, 3 insertions, 7 deletions
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/deflate.h b/cpan/Compress-Raw-Zlib/zlib-src/deflate.h
index fbac44d908..cbf0d1ea5d 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/deflate.h
+++ b/cpan/Compress-Raw-Zlib/zlib-src/deflate.h
@@ -1,5 +1,5 @@
/* deflate.h -- internal compression state
- * Copyright (C) 1995-2012 Jean-loup Gailly
+ * Copyright (C) 1995-2010 Jean-loup Gailly
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -48,9 +48,6 @@
#define MAX_BITS 15
/* All codes must not exceed MAX_BITS bits */
-#define Buf_size 16
-/* size of bit buffer in bi_buf */
-
#define INIT_STATE 42
#define EXTRA_STATE 69
#define NAME_STATE 73
@@ -191,7 +188,7 @@ typedef struct internal_state {
int nice_match; /* Stop searching when current match exceeds this */
/* used by trees.c: */
- /* Didn't use ct_data typedef below to suppress compiler warning */
+ /* Didn't use ct_data typedef below to supress compiler warning */
struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
@@ -247,7 +244,7 @@ typedef struct internal_state {
ulg opt_len; /* bit length of current block with optimal trees */
ulg static_len; /* bit length of current block with static trees */
uInt matches; /* number of string matches in current block */
- uInt insert; /* bytes at end of window left to insert */
+ int last_eob_len; /* bit length of EOB code for last block */
#ifdef DEBUG
ulg compressed_len; /* total bit length of compressed file mod 2^32 */
@@ -297,7 +294,6 @@ void ZLIB_INTERNAL _tr_init OF((deflate_state *s));
int ZLIB_INTERNAL _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc));
void ZLIB_INTERNAL _tr_flush_block OF((deflate_state *s, charf *buf,
ulg stored_len, int last));
-void ZLIB_INTERNAL _tr_flush_bits OF((deflate_state *s));
void ZLIB_INTERNAL _tr_align OF((deflate_state *s));
void ZLIB_INTERNAL _tr_stored_block OF((deflate_state *s, charf *buf,
ulg stored_len, int last));