jbig2dec
Ralph Giles <[email protected]> Sat, 20 Jul 2002 09:19:35 -0700
| Newsgroups | gmane.comp.printing.ghostscript.jbig2dec.cvs |
|---|---|
| Message-ID | <[email protected]> |
Update of /cvsroot/jbig2dec/jbig2dec
In directory usw-pr-cvs1:/tmp/cvs-serv15955
Modified Files:
sha1.c
Log Message:
minor rearrange
Index: sha1.c
===================================================================
RCS file: /cvsroot/jbig2dec/jbig2dec/sha1.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- sha1.c 20 Jul 2002 16:09:08 -0000 1.3
+++ sha1.c 20 Jul 2002 16:19:33 -0000 1.4
@@ -101,11 +101,11 @@
/* blk0() and blk() perform the initial expand. */
/* I got the idea of expanding during the round function from SSLeay */
/* FIXME: can we do this in an endian-proof way? */
-#ifndef WORDS_BIGENDIAN
+#ifdef WORDS_BIGENDIAN
+#define blk0(i) block->l[i]
+#else
#define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
|(rol(block->l[i],8)&0x00FF00FF))
-#else
-#define blk0(i) block->l[i]
#endif
#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \
^block->l[(i+2)&15]^block->l[i&15],1))