[project @ zyp-20061019151100-032626b43d2f238b]

[project @ 59]
Added hash_file-function.

1 files changed, 8 insertions, 1 deletions

diff --git a/multihash/__init__.py b/multihash/__init__.py
index 5e30186..9be422f 100644
--- a/multihash/__init__.py
+++ b/multihash/__init__.py
@@ -1,4 +1,4 @@
-from _multihash import CRC32, Ed2k, MD5, SHA1
+from _multihash import CRC32, Ed2k, MD5, SHA1, _hash_file
 
 hashes = {
 	'crc32': CRC32,
@@ -15,3 +15,10 @@ class Multihash:
 			h = hashes[hash](h)
 			setattr(self, hash, h.digest)
 		self.update = h.update
+		self.first = h
+
+def hash_file(name, *args):
+	f = open(name)
+	h = Multihash()
+	_hash_file(f.fileno(), h.first)
+	return h
\ No newline at end of file