Via: uk.ac.aston; Wed, 3 Feb 1993 18:08:30 +0000
To: djgpp AT sun DOT soe DOT clarkson DOT edu
From: John Fletcher <ECM9093 AT pcmail DOT aston DOT ac DOT uk>
Date: 3 Feb 93 17:18:42 GMT
Subject: Name mangling in G++
Reply-To: J DOT P DOT Fletcher AT aston DOT ac DOT uk

This is the header of a program posted to Usenet and said to be
included in G++ 2.3.3.  It returns the demangled versions of G++
mangled function names.  Is there an equivalent version for G++ 2.2.2?
If so please where is it to be found?

I checked the *.h files for gcc and g++ in DJGPP V1.09 and it is not
defined in the header files.

John
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/* Demangler for GNU C++
   Copyright (C) 1989, 1992 Free Software Foundation, Inc.
   written by James Clark (jjc AT jclark DOT uucp)

  <Licence info deleted - included in source>
/* This is for g++ 1.36.1 (November 6 version). It will probably
   require changes for any other version.

   Modified for g++ 1.36.2 (November 18 version).

   Modified for g++ 1.90.06 (December 31 version).

   Modified for g++ 1.95.03 (November 13 version).  */

/* This file exports one function

   char *cplus_demangle (const char *name)

   If NAME is a mangled function name produced by GNU C++, then
   a pointer to a malloced string giving a C++ representation
   of the name will be returned; otherwise NULL will be returned.
   It is the caller's responsibility to free the string which
   is returned.

   For example,

   cplus_demangle ("_foo__1Ai")

   returns

   "A::foo(int)"

   This file imports xmalloc and xrealloc, which are like malloc and
   realloc except that they generate a fatal error if there is no
   available memory. */

/* #define nounderscore 1 /* define this is names don't start with _
*/
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End of extract.


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Dr John P. Fletcher
Department of Chemical Engineering and Applied Chemistry,
Aston University,         Tel: (44) 21 359 3611 ext 4625
Aston Triangle,         Email(Most systems): J DOT P DOT FLETCHER AT ASTON DOT AC DOT UK
BIRMINGHAM B4 7ET  U.K.   Email(JANET only): J DOT P DOT FLETCHER AT UK DOT ASTON DOT AC
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