X-Git-Url: https://git.distorted.org.uk/~mdw/stgit/blobdiff_plain/e71d766bdfa12433d48a2c62273d573dd87aacce..34a1b4c2988875ba064cd3a261f3d3b8c63d7f8e:/stgit/git.py

diff --git a/stgit/git.py b/stgit/git.py
index 837f927..845c712 100644
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -220,9 +220,8 @@ def __tree_status(files = None, tree_id = 'HEAD', unknown = False,
                   noexclude = True, verbose = False):
     """Returns a list of pairs - [status, filename]
     """
-    if verbose and sys.stdout.isatty():
-        print 'Checking for changes in the working directory...',
-        sys.stdout.flush()
+    if verbose:
+        out.start('Checking for changes in the working directory')
 
     refresh_index()
 
@@ -260,8 +259,8 @@ def __tree_status(files = None, tree_id = 'HEAD', unknown = False,
         if fs[1] not in conflicts:
             cache_files.append(fs)
 
-    if verbose and sys.stdout.isatty():
-        print 'done'
+    if verbose:
+        out.done()
 
     return cache_files
 
@@ -449,8 +448,7 @@ def __copy_single(source, target, target2=''):
         for f in [f.strip() for f in realfiles]:
             m = prefix_regexp.match(f)
             if not m:
-                print '"%s" does not match "%s"' % (f, re_string)
-                assert(m)
+                raise Exception, '"%s" does not match "%s"' % (f, re_string)
             newname = target+target2+'/'+m.group(1)
             if not os.path.exists(os.path.dirname(newname)):
                 os.makedirs(os.path.dirname(newname))
@@ -767,24 +765,32 @@ def status(files = None, modified = False, new = False, deleted = False,
         if files and not fs[1] in files:
             continue
         if all:
-            print '%s %s' % (fs[0], fs[1])
+            out.stdout('%s %s' % (fs[0], fs[1]))
         else:
-            print '%s' % fs[1]
+            out.stdout('%s' % fs[1])
 
-def diff(files = None, rev1 = 'HEAD', rev2 = None, out_fd = None):
+def diff(files = None, rev1 = 'HEAD', rev2 = None, out_fd = None,
+         binary = False):
     """Show the diff between rev1 and rev2
     """
     if not files:
         files = []
 
+    args = []
+    if binary:
+        args.append('--binary')
+
     if rev1 and rev2:
-        diff_str = _output(['git-diff-tree', '-p', rev1, rev2, '--'] + files)
+        diff_str = _output(['git-diff-tree', '-p'] + args
+                           + [rev1, rev2, '--'] + files)
     elif rev1 or rev2:
         refresh_index()
         if rev2:
-            diff_str = _output(['git-diff-index', '-p', '-R', rev2, '--'] + files)
+            diff_str = _output(['git-diff-index', '-p', '-R']
+                               + args + [rev2, '--'] + files)
         else:
-            diff_str = _output(['git-diff-index', '-p', rev1, '--'] + files)
+            diff_str = _output(['git-diff-index', '-p']
+                               + args + [rev1, '--'] + files)
     else:
         diff_str = ''
 
@@ -950,7 +956,7 @@ def apply_patch(filename = None, diff = None, base = None,
             f = file('.stgit-failed.patch', 'w+')
             f.write(diff)
             f.close()
-            print >> sys.stderr, 'Diff written to the .stgit-failed.patch file'
+            out.warn('Diff written to the .stgit-failed.patch file')
 
         raise