--HG--

branch : pmacs2

method/cvs.py

@@ -98,6 +98,24 @@ class CvsStatus(Method):
                                                                wrev, rrev, stag,
                                                                sdate, soptions))
 
+class CvsLog(Method):
+    '''diff the current file with the version in CVS'''
+    def _execute(self, w, **vargs):
+        if not hasattr(w.buffer, 'path'):
+            w.set_error("Buffer has no corresponding file")
+            return
+
+        cwd = os.getcwd() + os.path.sep
+        path = w.buffer.path
+        if path.startswith(cwd):
+            path = path[len(cwd):]
+
+        cmd = "cvs log %r" % path
+        (status, data) = commands.getstatusoutput(cmd)
+        status = status >> 8
+        w.application.data_buffer("*Log*", data, switch_to=True)
+        w.set_error("cvs log exited with %d" % status)
+
 class CvsDiff(Method):
     '''diff the current file with the version in CVS'''
     def _execute(self, w, **vargs):