Changeset 40dd8c1 for fedd/federation/util.py

Timestamp:

Sep 9, 2009 9:52:44 AM (15 years ago)

Author:

Ted Faber <faber@…>

Branches:

axis_example, compt_changes, info-ops, master, version-2.00, version-3.01, version-3.02

Children:

11860f52

Parents:

f07fa49

Message:

make file_copy a utility route so many can use it.

File:

• fedd/federation/util.py (modified) (1 diff)

fedd/federation/util.py

@@ -153 +153 @@
             log.error("Bad experiment_log value: %s" % level_str)
 
+def copy_file(src, dest, size=1024):
+    """
+    Exceedingly simple file copy.  Throws an IOError if there's a problem.
+    """
+    s = open(src,'r')
+    d = open(dest, 'w')
+
+    buf = s.read(size)
+    while buf != "":
+        d.write(buf)
+        buf = s.read(size)
+    s.close()
+    d.close()
+