diff options
Diffstat (limited to 'src/3rdparty/zlib/deflate.c')
| -rw-r--r-- | src/3rdparty/zlib/deflate.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/3rdparty/zlib/deflate.c b/src/3rdparty/zlib/deflate.c index 0fc53bc..16e30ce 100644 --- a/src/3rdparty/zlib/deflate.c +++ b/src/3rdparty/zlib/deflate.c @@ -862,9 +862,9 @@ local uInt longest_match(s, cur_match) IPos cur_match; /* current match */ { unsigned chain_length = s->max_chain_length;/* max hash chain length */ - register Bytef *scan = s->window + s->strstart; /* current string */ - register Bytef *match; /* matched string */ - register int len; /* length of current match */ + Bytef *scan = s->window + s->strstart; /* current string */ + Bytef *match; /* matched string */ + int len; /* length of current match */ int best_len = s->prev_length; /* best match length so far */ int nice_match = s->nice_match; /* stop if match long enough */ IPos limit = s->strstart > (IPos)MAX_DIST(s) ? @@ -879,13 +879,13 @@ local uInt longest_match(s, cur_match) /* Compare two bytes at a time. Note: this is not always beneficial. * Try with and without -DUNALIGNED_OK to check. */ - register Bytef *strend = s->window + s->strstart + MAX_MATCH - 1; - register ush scan_start = *(ushf*)scan; - register ush scan_end = *(ushf*)(scan+best_len-1); + Bytef *strend = s->window + s->strstart + MAX_MATCH - 1; + ush scan_start = *(ushf*)scan; + ush scan_end = *(ushf*)(scan+best_len-1); #else - register Bytef *strend = s->window + s->strstart + MAX_MATCH; - register Byte scan_end1 = scan[best_len-1]; - register Byte scan_end = scan[best_len]; + Bytef *strend = s->window + s->strstart + MAX_MATCH; + Byte scan_end1 = scan[best_len-1]; + Byte scan_end = scan[best_len]; #endif /* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16. @@ -1004,10 +1004,10 @@ local uInt longest_match_fast(s, cur_match) deflate_state *s; IPos cur_match; /* current match */ { - register Bytef *scan = s->window + s->strstart; /* current string */ - register Bytef *match; /* matched string */ - register int len; /* length of current match */ - register Bytef *strend = s->window + s->strstart + MAX_MATCH; + Bytef *scan = s->window + s->strstart; /* current string */ + Bytef *match; /* matched string */ + int len; /* length of current match */ + Bytef *strend = s->window + s->strstart + MAX_MATCH; /* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16. * It is easy to get rid of this optimization if necessary. @@ -1094,8 +1094,8 @@ local void check_match(s, start, match, length) local void fill_window(s) deflate_state *s; { - register unsigned n, m; - register Posf *p; + unsigned n, m; + Posf *p; unsigned more; /* Amount of free space at the end of the window. */ uInt wsize = s->w_size; |