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authorAlan Modra <amodra@gmail.com>2007-04-19 10:51:34 +0000
committerAlan Modra <amodra@gmail.com>2007-04-19 10:51:34 +0000
commit3fad56a3d40bd75f70f60ec513c2dbc8e3e45c12 (patch)
treef22aaf1cddb2b77d1e61813c3061dce9ae774293 /binutils
parent5c068be831d7c23744df791ee11e8466ad43c6fe (diff)
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missed from last commit
Diffstat (limited to 'binutils')
-rw-r--r--binutils/budemang.c100
-rw-r--r--binutils/budemang.h25
2 files changed, 0 insertions, 125 deletions
diff --git a/binutils/budemang.c b/binutils/budemang.c
deleted file mode 100644
index 55f10b7..0000000
--- a/binutils/budemang.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* demangle.c -- A wrapper calling libiberty cplus_demangle
- Copyright 2002, 2003, 2004 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., 51 Franklin Street - Fifth Floor, Boston, MA
- 02110-1301, 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, *alloc;
- const char *pre, *suf;
- size_t pre_len;
-
- 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. */
- pre = name;
- while (*name == '.')
- ++name;
- pre_len = name - pre;
-
- alloc = NULL;
- suf = strchr (name, '@');
- if (suf != NULL)
- {
- alloc = xmalloc (suf - name + 1);
- memcpy (alloc, name, suf - name);
- alloc[suf - name] = '\0';
- name = alloc;
- }
-
- res = cplus_demangle (name, DMGL_ANSI | DMGL_PARAMS);
- if (res != NULL)
- {
- /* Now put back any suffix, or stripped dots. */
- if (pre_len != 0 || suf != NULL)
- {
- size_t len;
- size_t suf_len;
- char *final;
-
- if (alloc != NULL)
- free (alloc);
-
- len = strlen (res);
- if (suf == NULL)
- suf = res + len;
- suf_len = strlen (suf) + 1;
- final = xmalloc (pre_len + len + suf_len);
-
- memcpy (final, pre, pre_len);
- memcpy (final + pre_len, res, len);
- memcpy (final + pre_len + len, suf, suf_len);
- free (res);
- res = final;
- }
-
- return res;
- }
-
- if (alloc != NULL)
- free (alloc);
-
- return xstrdup (pre);
-}
diff --git a/binutils/budemang.h b/binutils/budemang.h
deleted file mode 100644
index 17df9f5..0000000
--- a/binutils/budemang.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* demangle.h -- 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., 51 Franklin Street - Fifth Floor, Boston, MA
- 02110-1301, USA. */
-#ifndef BUDEMANG_H
-#define BUDEMANG_H
-
-char *demangle (bfd *, const char *);
-
-#endif