add a hack to add a write() method to our fake stdin object to keep e.g. IPython happy

bobf · bobf · commit 328fd7bae733 · 2009-11-28T22:29:30.000Z
diff --git a/bpython/cli.py b/bpython/cli.py
@@ -38,6 +38,8 @@
 import termios
 import fcntl
 import unicodedata
+import errno
+
 from itertools import takewhile
 from locale import LC_ALL, getpreferredencoding, setlocale
 from optparse import OptionParser
@@ -103,6 +105,11 @@ def __init__(self, interface):
     def __iter__(self):
         return iter(self.readlines())
 
+    def write(self, value):
+        # XXX IPython expects sys.stdin.write to exist, there will no doubt be
+        # others, so here's a hack to keep them happy
+        raise IOError(errno.EBADF, "sys.stdin is read-only")
+
     def isatty(self):
         return True
 
