DDD 2.2.3 (sparc-sun-solaris2.4), Copyright (C) 1998 TU Braunschweig.
Compiled with GCC 2.7, libstdc++ 2.7.1
Using X11R5, Xt11R5, Motif 1.2 (@(#)OSF/Motif Version 1.2.3)
Includes DDD manual, XPM 3.4.3, Athena widgets, compile-time regexps
Built 1998-01-28 by the DDD Development Team <ddd@ips.cs.tu-bs.de>.         
$  ddd -ansi -g format.c
+  /bin/sh -c 'exec gdb -q -fullname '\''-ansi'\'''
#  Hello, world!
#  Initializing GDB...
#  Reformatting...
#  Reformatting...done.
<- "gdb: unrecognized option `-ansi\'\n"
   "Use `gdb --help\' for a complete list of options.\n"
#  Saving history in "/home/uli/.ddd/history"...
#  Saving history in "/home/uli/.ddd/history"...done.
#  Thanks for using DDD 2.2.3!