From dfd65b43f343364cae952084e6f36ecd6dca93ff Mon Sep 17 00:00:00 2001
From: "Martin A. Brown" <martin@linux-ip.net>
Date: Mon, 14 Mar 2016 22:27:15 -0700
Subject: [PATCH] use an empty (unicode_literal) string to trick future print()
 [function] to producing unicode strings rather than Py2 byte strings

---
 tldp/driver.py  | 16 ++++++++--------
 tldp/outputs.py |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/tldp/driver.py b/tldp/driver.py
index c2aad81..2286443 100644
--- a/tldp/driver.py
+++ b/tldp/driver.py
@@ -55,7 +55,7 @@ def show_doctypes(config, *args, **kwargs):
         return ERR_EXTRAARGS + ' '.join(args)
     file = kwargs.get('file', sys.stdout)
     print("Supported source document types:", file=file)
-    print(file=file)
+    print('', file=file)
     for doctype in knowndoctypes:
         classname = doctype.__name__
         fname = os.path.abspath(inspect.getmodule(doctype).__file__)
@@ -66,8 +66,8 @@ def show_doctypes(config, *args, **kwargs):
         print('  file extensions: {}'.format(extensions), file=file)
         for signature in doctype.signatures:
             print('        signature: {}'.format(signature), file=file)
-        print(file=file)
-    print(file=file)
+        print('', file=file)
+    print('', file=file)
     return os.EX_OK
 
 
@@ -77,20 +77,20 @@ def show_statustypes(config, *args, **kwargs):
     file = kwargs.get('file', sys.stdout)
     width = 2 + max([len(x) for x in status_types])
     print("Basic status types:", file=file)
-    print(file=file)
+    print('', file=file)
     for status, descrip in stypes.items():
         fmt = '{status:>{width}}:  {descrip}'
         text = fmt.format(status=status, descrip=descrip, width=width)
         print(text, file=file)
-    print(file=file)
+    print('', file=file)
     print("Synonyms and groups:", file=file)
-    print(file=file)
+    print('', file=file)
     for status, descrip in status_classes.items():
         fmt = '{status:>{width}}:  {descrip}'
         descrip = ', '.join(descrip)
         text = fmt.format(status=status, descrip=descrip, width=width)
         print(text, file=file)
-    print(file=file)
+    print('', file=file)
     return os.EX_OK
 
 
@@ -151,7 +151,7 @@ def summary(config, *args, **kwargs):
                 if abbrev:
                     s = s + ', and %d more ...' % (len(abbrev))
             print(s, file=file)
-    print(file=file)
+    print('', file=file)
     return os.EX_OK
 
 
diff --git a/tldp/outputs.py b/tldp/outputs.py
index a602195..0eeea0d 100644
--- a/tldp/outputs.py
+++ b/tldp/outputs.py
@@ -128,7 +128,7 @@ class OutputDirectory(OutputNamingConvention):
     def detail(self, widths, verbose, file=sys.stdout):
         template = '{s.status:{w.status}} {s.stem:{w.stem}}'
         outstr = template.format(s=self, w=widths)
-        print(outstr)
+        print(outstr, file=file)
         if verbose:
             print('  missing source', file=file)