--- a/unixSoft/bin/hgimp
+++ b/unixSoft/bin/hgimp
@@ -29,11 +29,11 @@ def main(argv):
             if n.startswith(name):
                 c.append(n)
         if not c:
-            print 'abort: no repo named %s' % name
+            print('abort: no repo named %s' % name)
             sys.exit(1)
         elif len(c) != 1:
-            print 'abort: ambiguous repo name %s matches %s' % (
-                name, ', '.join(c))
+            print('abort: ambiguous repo name %s matches %s' % (
+                name, ', '.join(c)))
             sys.exit(1)
         repo = _MAP[c[0]]
     importargs = ['hg', '-R', repo, 'import', '--obsolete']
@@ -41,7 +41,7 @@ def main(argv):
         importargs.append('--partial')
     importargs.append('-')
     hg = subprocess.Popen(importargs, stdin=subprocess.PIPE)
-    hg.stdin.write(sys.stdin.read())
+    hg.stdin.write(sys.stdin.buffer.read())
     hg.stdin.close()
     hg.wait()
     sys.exit(hg.returncode)