home *** CD-ROM | disk | FTP | other *** search
- // Asuka - VirtualDub Build/Post-Mortem Utility
- // Copyright (C) 2005 Avery Lee
- //
- // 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- #include "stdafx.h"
- #include <vd2/system/vdalloc.h>
- #include <vd2/system/vdstl.h>
- #include <vd2/system/text.h>
- #include <vd2/system/VDString.h>
- #include <stdlib.h>
- #include <vector>
- #include "symbols.h"
- #include "utils.h"
-
- void VDNORETURN help_lookup() {
- printf("usage: lookup <map file> <address>\n");
- exit(5);
- }
-
- void tool_lookup(const vdfastvector<const char *>& args, const vdfastvector<const char *>& switches, bool amd64) {
- if (args.size() < 2)
- help_lookup();
-
- char *s;
- sint64 addr = _strtoi64(args[1], &s, 16);
-
- if (*s)
- fail("lookup: invalid address \"%s\"", args[0]);
-
- vdautoptr<IVDSymbolSource> pss(VDCreateSymbolSourceLinkMap());
-
- pss->Init(VDTextAToW(args[0]).c_str());
-
- const VDSymbol *sym = pss->LookupSymbol(addr);
-
- if (!sym)
- fail("symbol not found for address %08x", addr);
-
- const char *fn;
- int line;
-
- if (pss->LookupLine(addr, fn, line))
- printf("%08I64x %s + %x [%s:%d]\n", addr, sym->name, addr-sym->rva, fn, line);
- else
- printf("%08I64x %s + %x\n", addr, sym->name, addr-sym->rva);
- }
-