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| author | Patrick Walton <[email protected]> | 2011-05-02 17:47:24 -0700 |
|---|---|---|
| committer | Patrick Walton <[email protected]> | 2011-05-02 17:50:46 -0700 |
| commit | 147a2d655f86c66b6edfebc20b927a8de8668722 (patch) | |
| tree | 5af8cebd67a6fe620fbe4fb84a9e73cabf764251 /src/lib/sha1.rs | |
| parent | Use check instead of assert in export-unexported-dep (diff) | |
| download | rust-147a2d655f86c66b6edfebc20b927a8de8668722.tar.xz rust-147a2d655f86c66b6edfebc20b927a8de8668722.zip | |
Un-revert "Use different syntax for checks that matter to typestate", fixing the problem.
This reverts commit d08b443fffb1181d8d45ae5d061412f202dd4118.
Diffstat (limited to 'src/lib/sha1.rs')
| -rw-r--r-- | src/lib/sha1.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/lib/sha1.rs b/src/lib/sha1.rs index 3866be1e..690489db 100644 --- a/src/lib/sha1.rs +++ b/src/lib/sha1.rs @@ -43,7 +43,7 @@ fn mk_sha1() -> sha1 { fn add_input(&sha1state st, &vec[u8] msg) { // FIXME: Should be typestate precondition - check (!st.computed); + assert (!st.computed); for (u8 element in msg) { st.msg_block.(st.msg_block_idx) = element; @@ -67,7 +67,7 @@ fn mk_sha1() -> sha1 { fn process_msg_block(&sha1state st) { // FIXME: Make precondition - check (_vec.len[mutable u32](st.h) == digest_buf_len); + assert (_vec.len[mutable u32](st.h) == digest_buf_len); // Constants auto k = vec(0x5A827999u32, @@ -192,7 +192,7 @@ fn mk_sha1() -> sha1 { */ fn pad_msg(&sha1state st) { // FIXME: Should be a precondition - check (_vec.len[mutable u8](st.msg_block) == msg_block_len); + assert (_vec.len[mutable u8](st.msg_block) == msg_block_len); /* * Check to see if the current message block is too small to hold @@ -236,7 +236,7 @@ fn mk_sha1() -> sha1 { fn reset() { // FIXME: Should be typestate precondition - check (_vec.len[mutable u32](st.h) == digest_buf_len); + assert (_vec.len[mutable u32](st.h) == digest_buf_len); st.len_low = 0u32; st.len_high = 0u32; |