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authorLinus Torvalds <torvalds@linux-foundation.org>2009-08-06 14:45:46 (GMT)
committerJunio C Hamano <gitster@pobox.com>2009-08-06 20:56:45 (GMT)
commit5d5210c35aa83342163ab0ab80b8e6d6fa3ce931 (patch)
tree9440ebf9146a0c9b7a67fac1b6ca52fea7d519a5 /block-sha1/sha1.h
parente869e113c8f91999f9a433436e0b863fe2727b61 (diff)
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block-sha1: get rid of redundant 'lenW' context
.. and simplify the ctx->size logic. We now count the size in bytes, which means that 'lenW' was always just the low 6 bits of the total size, so we don't carry it around separately any more. And we do the 'size in bits' shift at the end. Suggested by Nicolas Pitre and linux@horizon.com. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'block-sha1/sha1.h')
-rw-r--r--block-sha1/sha1.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/block-sha1/sha1.h b/block-sha1/sha1.h
index 7be2d93..c1ae74d 100644
--- a/block-sha1/sha1.h
+++ b/block-sha1/sha1.h
@@ -7,7 +7,6 @@
typedef struct {
unsigned int H[5];
unsigned int W[16];
- int lenW;
unsigned long long size;
} blk_SHA_CTX;