Sweden-Number/dlls/dbghelp/path.c

107 lines
3.5 KiB
C

/*
* File path.c - managing path in debugging environments
*
* Copyright (C) 2004, Eric Pouech
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; 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>
#include <stdio.h>
#include <string.h>
#include "dbghelp_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
/******************************************************************
* FindDebugInfoFile (DBGHELP.@)
*
*/
HANDLE WINAPI FindDebugInfoFile(PSTR FileName, PSTR SymbolPath, PSTR DebugFilePath)
{
HANDLE h;
h = CreateFileA(DebugFilePath, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (h == INVALID_HANDLE_VALUE)
{
const char* p = strrchr(FileName, '/');
if (!p) p = FileName;
if (!SearchPathA(SymbolPath, p, NULL, MAX_PATH, DebugFilePath, NULL))
return NULL;
h = CreateFileA(DebugFilePath, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
}
return (h == INVALID_HANDLE_VALUE) ? NULL : h;
}
/******************************************************************
* FindDebugInfoFileEx (DBGHELP.@)
*
*/
HANDLE WINAPI FindDebugInfoFileEx(PSTR FileName, PSTR SymbolPath,
PSTR DebugFilePath,
PFIND_DEBUG_FILE_CALLBACK Callback,
PVOID CallerData)
{
FIXME("(%s %s %p %p %p): stub\n",
FileName, SymbolPath, DebugFilePath, Callback, CallerData);
return NULL;
}
/******************************************************************
* FindExecutableImage (DBGHELP.@)
*
*/
HANDLE WINAPI FindExecutableImage(PSTR FileName, PSTR SymbolPath, PSTR ImageFilePath)
{
HANDLE h;
if (!SearchPathA(SymbolPath, FileName, NULL, MAX_PATH, ImageFilePath, NULL))
return NULL;
h = CreateFileA(ImageFilePath, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
return (h == INVALID_HANDLE_VALUE) ? NULL : h;
}
/***********************************************************************
* MakeSureDirectoryPathExists (DBGHELP.@)
*/
BOOL WINAPI MakeSureDirectoryPathExists(LPCSTR DirPath)
{
if (CreateDirectoryA(DirPath, NULL)) return TRUE;
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
SetLastError(ERROR_SUCCESS);
return TRUE;
}
return FALSE;
}
/***********************************************************************
* SearchTreeForFile (DBGHELP.@)
*/
BOOL WINAPI SearchTreeForFile(LPSTR RootPath, LPSTR InputPathName,
LPSTR OutputPathBuffer)
{
FIXME("(%s, %s, %s): stub\n",
debugstr_a(RootPath), debugstr_a(InputPathName),
debugstr_a(OutputPathBuffer));
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}