mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-03 04:12:10 +08:00
2da42df615
unneeded (void *) casts. * ar.c: Likewise. * arlex.l: Likewise. * arparse.y: Likewise. * arsup.c: Likewise. * binemul.c: Likewise. * binemul.h: Likewise. * bucomm.c: Likewise. * bucomm.h: Likewise. * budbg.h: Likewise. * budemang.c: Likewise. * budemang.h: Likewise. * coffdump.c: Likewise. * coffgrok.c: Likewise. * cxxfilt.c: Likewise. * debug.c: Likewise. * debug.h: Likewise. * deflex.l: Likewise. * dlltool.c: Likewise. * dlltool.h: Likewise. * dllwrap.c: Likewise. * emul_aix.c: Likewise. * filemode.c: Likewise. * ieee.c: Likewise. * nlmconv.c: Likewise. * nlmconv.h: Likewise. * nlmheader.y: Likewise. * nm.c: Likewise. * prdbg.c: Likewise. * rclex.l: Likewise. * rcparse.y: Likewise. * rdcoff.c: Likewise. * rddbg.c: Likewise. * rename.c: Likewise. * resbin.c: Likewise. * rescoff.c: Likewise. * resrc.c: Likewise. * size.c: Likewise. * srconv.c: Likewise. * stabs.c: Likewise. * strings.c: Likewise. * sysdump.c: Likewise. * sysinfo.y: Likewise. * syslex.l: Likewise. * unwind-ia64.c: Likewise. * unwind-ia64.h: Likewise. * version.c: Likewise. * windres.c: Likewise. * windres.h: Likewise. * winduni.c: Likewise. * wrstabs.c: Likewise.
76 lines
2.0 KiB
C
76 lines
2.0 KiB
C
/* demangle.c -- A wrapper calling libiberty cplus_demangle
|
|
Copyright 2002, 2003 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Binutils.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
|
02111-1307, USA. */
|
|
|
|
#include "config.h"
|
|
#include <stdlib.h>
|
|
#ifdef HAVE_STRING_H
|
|
#include <string.h>
|
|
#else
|
|
#ifdef HAVE_STRINGS_H
|
|
#include <strings.h>
|
|
#endif
|
|
#endif
|
|
#include "bfd.h"
|
|
#include "libiberty.h"
|
|
#include "demangle.h"
|
|
#include "budemang.h"
|
|
|
|
/* Wrapper around cplus_demangle. Strips leading underscores and
|
|
other such chars that would otherwise confuse the demangler. */
|
|
|
|
char *
|
|
demangle (bfd *abfd, const char *name)
|
|
{
|
|
char *res;
|
|
const char *p;
|
|
|
|
if (abfd != NULL && bfd_get_symbol_leading_char (abfd) == name[0])
|
|
++name;
|
|
|
|
/* This is a hack for better error reporting on XCOFF, PowerPC64-ELF
|
|
or the MS PE format. These formats have a number of leading '.'s
|
|
on at least some symbols, so we remove all dots to avoid
|
|
confusing the demangler. */
|
|
p = name;
|
|
while (*p == '.')
|
|
++p;
|
|
|
|
res = cplus_demangle (p, DMGL_ANSI | DMGL_PARAMS);
|
|
if (res)
|
|
{
|
|
size_t dots = p - name;
|
|
|
|
/* Now put back any stripped dots. */
|
|
if (dots != 0)
|
|
{
|
|
size_t len = strlen (res) + 1;
|
|
char *add_dots = xmalloc (len + dots);
|
|
|
|
memcpy (add_dots, name, dots);
|
|
memcpy (add_dots + dots, res, len);
|
|
free (res);
|
|
res = add_dots;
|
|
}
|
|
return res;
|
|
}
|
|
|
|
return xstrdup (name);
|
|
}
|