Improved loop logic, and unrolled
loop twice. Gave a modest speedup.

Rev: nettle/x86/arcfour-crypt.asm:1.2
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Rev: nettle/ChangeLog:1.21
(ROUND): Simplified macro.

Rev: nettle/sha256.c:1.2
Deleted FIXME comment.

Rev: nettle/sexp.c:1.3
* yarrow256.c (yarrow256_fast_reseed): Renamed (was
yarrow_fast_reseed) and made non-static. Don't generate seed file
here, let the application use yarrow256_random instead.
(yarrow256_slow_reseed): Renamed (was yarrow_slow_reseed) and made
non-static.
(yarrow256_force_reseed): Deleted function, use
yarrow256_slow_reseed instead. For backwards compatibility,
yarrow.h defines yarrow256_force_reseed as an alias for that
function.

* yarrow.h (struct yarrow256_ctx): Deleted seed_file buffer.

Rev: nettle/yarrow.h:1.2
Rev: nettle/yarrow256.c:1.4
(next-prime$(EXEEXT)): Added -lnettle to linker.

Rev: nettle/examples/Makefile.in:1.6
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Rev: nettle/ChangeLog:1.22
Set version to 2.0rc1.

Rev: nettle/configure.ac:1.9
(main): Fixed file locking.

Rev: nettle/tools/sexp-conv.c:1.3
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Rev: nettle/ChangeLog:1.23
(display_hex): Use %02x, not %2x.

Rev: nettle/sha-example.c:1.2
(test_main): Updated for seed file changes.

Rev: nettle/testsuite/yarrow-test.c:1.2
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Rev: nettle/ChangeLog:1.24
Moved all typedefs for function types to nettle-types.h. Use
non-pointer types, so that the types can be used to declare functions.
Updated all users.

Rev: nettle/arcfour-meta.c:1.2
Rev: nettle/cbc.h:1.2
Rev: nettle/des-compat.c:1.2
Rev: nettle/examples/nettle-benchmark.c:1.3
Rev: nettle/examples/nettle-openssl.c:1.2
Rev: nettle/examples/rsa-encrypt.c:1.2
Rev: nettle/examples/rsa-keygen.c:1.2
Rev: nettle/nettle-internal.c:1.2
Rev: nettle/nettle-meta.h:1.2
Rev: nettle/nettle-types.h:1.2
Rev: nettle/testsuite/dsa-keygen-test.c:1.3
Rev: nettle/testsuite/rsa-encrypt-test.c:1.3
Rev: nettle/testsuite/rsa-keygen-test.c:1.3
Rev: nettle/testsuite/testutils.c:1.3
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Rev: nettle/ChangeLog:1.25
NEWS entry for 2.0.

Rev: nettle/NEWS:1.2
Updated for 2.0. New section on linking.

Rev: nettle/ChangeLog:1.26
Rev: nettle/nettle.texinfo:1.2
Renamed guard define.

Rev: nettle/yarrow.h:1.3
(main): Avoid using gmp_fprintf, to stay compatible with gmp-3.1.

Rev: nettle/examples/next-prime.c:1.3
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Rev: nettle/ChangeLog:1.27