adadecode.c, [...]: New files.
[gcc.git] / gcc / ada / adadecode.h
1 /****************************************************************************
2 * *
3 * GNAT COMPILER COMPONENTS *
4 * *
5 * G N A T D E C O *
6 * *
7 * $Revision$
8 * *
9 * C Header File *
10 * *
11 * Copyright (C) 2001-2002, Free Software Foundation, Inc. *
12 * *
13 * GNAT is free software; you can redistribute it and/or modify it under *
14 * terms of the GNU General Public License as published by the Free Soft- *
15 * ware Foundation; either version 2, or (at your option) any later ver- *
16 * sion. GNAT is distributed in the hope that it will be useful, but WITH- *
17 * OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
18 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
19 * for more details. You should have received a copy of the GNU General *
20 * Public License distributed with GNAT; see file COPYING. If not, write *
21 * to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, *
22 * MA 02111-1307, USA. *
23 * *
24 * As a special exception, if you link this file with other files to *
25 * produce an executable, this file does not by itself cause the resulting *
26 * executable to be covered by the GNU General Public License. This except- *
27 * ion does not however invalidate any other reasons why the executable *
28 * file might be covered by the GNU Public License. *
29 * *
30 * GNAT was originally developed by the GNAT team at New York University. *
31 * It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). *
32 * *
33 ****************************************************************************/
34
35 /* This function will return the Ada name from the encoded form.
36 The Ada coding is done in exp_dbug.ads and this is the inverse function.
37 see exp_dbug.ads for full encoding rules, a short description is added
38 below. Right now only objects and routines are handled. There is no support
39 for Ada types.
40
41 CODED_NAME is the encoded entity name.
42 ADA_NAME is a pointer to a buffer, it will receive the Ada name. A safe
43 size for this buffer is: strlen (coded_name) * 2 + 60. (60 is for the
44 verbose information).
45 VERBOSE is nonzero if more information about the entity is to be
46 added at the end of the Ada name and surrounded by ( and ). */
47 extern void __gnat_decode PARAMS ((const char *, char *, int));
48
49 /* ada_demangle is added for COMPATIBILITY ONLY. It has the name of the
50 function used in the binutils and GDB. Always consider using __gnat_decode
51 instead of ada_demangle. Caller must free the pointer returned. */
52 extern char *ada_demangle PARAMS ((const char *));