diff options
Diffstat (limited to 'libtiff/tif_lzw.c')
| -rw-r--r-- | libtiff/tif_lzw.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/libtiff/tif_lzw.c b/libtiff/tif_lzw.c index d5eada58..be43e54f 100644 --- a/libtiff/tif_lzw.c +++ b/libtiff/tif_lzw.c @@ -1,4 +1,4 @@ -/* $Header: /usr/people/sam/tiff/libtiff/RCS/tif_lzw.c,v 1.70 1996/01/10 19:33:05 sam Exp $ */ +/* $Header: /usr/people/sam/tiff/libtiff/RCS/tif_lzw.c,v 1.72 1997/01/27 19:36:58 sam Exp $ */ /* * Copyright (c) 1988-1996 Sam Leffler @@ -191,7 +191,7 @@ static int LZWSetupDecode(TIFF* tif) { LZWDecodeState* sp = DecoderState(tif); - static char module[] = " LZWSetupDecode"; + static const char module[] = " LZWSetupDecode"; int code; assert(sp != NULL); @@ -644,7 +644,7 @@ static int LZWSetupEncode(TIFF* tif) { LZWEncodeState* sp = EncoderState(tif); - static char module[] = "LZWSetupEncode"; + static const char module[] = "LZWSetupEncode"; assert(sp != NULL); sp->enc_hashtab = (hash_t*) _TIFFmalloc(HSIZE*sizeof (hash_t)); @@ -782,10 +782,6 @@ LZWEncode(TIFF* tif, tidata_t bp, tsize_t cc, tsample_t s) if (h == 0) disp = 1; do { -#ifndef _WINDOWS - if ((hp -= disp) < sp->enc_hashtab) - hp += HSIZE; -#else /* * Avoid pointer arithmetic 'cuz of * wraparound problems with segments. @@ -793,7 +789,6 @@ LZWEncode(TIFF* tif, tidata_t bp, tsize_t cc, tsample_t s) if ((h -= disp) < 0) h += HSIZE; hp = &sp->enc_hashtab[h]; -#endif if (hp->hash == fcode) { ent = hp->code; goto hit; |