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| author | Michał Górny <mgorny@gentoo.org> | 2017-10-27 20:28:50 +0200 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2017-10-27 20:32:43 +0200 |
| commit | 948ed8eff9c98df8b11c292486f42308da179f64 (patch) | |
| tree | 6ca9ba2fa92dff9c695212508735732808e20273 | |
| parent | 45e233ed6cc4da3770956d904024ba60327e7701 (diff) | |
| download | gemato-948ed8eff9c98df8b11c292486f42308da179f64.tar.gz | |
hash: Use read1() instead of read() to read buffer
Most likely this has no practical implications but read1() avoids
unnecessary internal loop to fill the buffer completely.
| -rw-r--r-- | gemato/hash.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gemato/hash.py b/gemato/hash.py index 789f886..a5b3074 100644 --- a/gemato/hash.py +++ b/gemato/hash.py @@ -73,7 +73,7 @@ def hash_file(f, hash_names): hashes = {} for h in hash_names: hashes[h] = get_hash_by_name(h) - for block in iter(lambda: f.read(HASH_BUFFER_SIZE), b''): + for block in iter(lambda: f.read1(HASH_BUFFER_SIZE), b''): for h in hashes.values(): h.update(block) return dict((k, h.hexdigest()) for k, h in hashes.items()) |