A working version of the 'args' command (it prints the current values
of the variables known to hold arguments, but that's as close as I can
get, and generally it's close enough).
diff --git a/Lib/pdb.py b/Lib/pdb.py
index 0dc15a2..80aa54b 100755
--- a/Lib/pdb.py
+++ b/Lib/pdb.py
@@ -201,10 +201,17 @@
do_q = do_quit
def do_args(self, arg):
- if self.curframe.f_locals.has_key('__args__'):
- print `self.curframe.f_locals['__args__']`
- else:
- print '*** No arguments?!'
+ f = self.curframe
+ co = f.f_code
+ dict = f.f_locals
+ n = co.co_argcount
+ if co.co_flags & 4: n = n+1
+ if co.co_flags & 8: n = n+1
+ for i in range(n):
+ name = co.co_varnames[i]
+ print name, '=',
+ if dict.has_key(name): print dict[name]
+ else: print "*** undefined ***"
do_a = do_args
def do_retval(self, arg):
@@ -432,7 +439,7 @@
def help_a(self):
print """a(rgs)
- Print the argument list of the current function."""
+ Print the arguments of the current function."""
def help_p(self):
print """p expression