1998-04-13 12:21:30 +00:00
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|
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/*
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* Process environment management
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*
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* Copyright 1996, 1998 Alexandre Julliard
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2002-03-09 23:29:33 +00:00
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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1998-04-13 12:21:30 +00:00
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*/
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2001-07-18 21:04:23 +00:00
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#include "config.h"
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#include "wine/port.h"
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|
2003-09-05 23:08:26 +00:00
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#include <stdarg.h>
|
1998-04-13 12:21:30 +00:00
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#include <stdlib.h>
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#include <string.h>
|
2003-06-18 03:23:22 +00:00
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#include <assert.h>
|
2001-07-18 21:04:23 +00:00
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|
|
2003-09-05 23:08:26 +00:00
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|
|
#include "ntstatus.h"
|
2000-02-10 19:03:02 +00:00
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|
#include "windef.h"
|
2003-09-05 23:08:26 +00:00
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|
#include "winbase.h"
|
2000-11-28 22:40:56 +00:00
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|
#include "winerror.h"
|
2002-03-29 18:28:56 +00:00
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|
#include "wine/server.h"
|
2002-05-16 23:16:01 +00:00
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|
#include "wine/library.h"
|
2002-09-12 22:07:02 +00:00
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|
#include "winternl.h"
|
2003-06-18 03:23:22 +00:00
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|
#include "wine/unicode.h"
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#include "wine/debug.h"
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1998-04-13 12:21:30 +00:00
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|
|
2005-06-14 11:42:34 +00:00
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#include "kernel_private.h"
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|
2003-06-18 03:23:22 +00:00
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WINE_DEFAULT_DEBUG_CHANNEL(environ);
|
2000-12-11 03:48:15 +00:00
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2003-09-18 04:28:22 +00:00
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/* Notes:
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1998-04-13 12:21:30 +00:00
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* - contrary to Microsoft docs, the environment strings do not appear
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* to be sorted on Win95 (although they are on NT); so we don't bother
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* to sort them either.
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*/
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|
2003-06-18 03:23:22 +00:00
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static STARTUPINFOW startup_infoW;
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static STARTUPINFOA startup_infoA;
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1998-04-13 12:21:30 +00:00
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|
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/***********************************************************************
|
2001-06-13 20:13:18 +00:00
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|
* GetCommandLineA (KERNEL32.@)
|
2001-10-02 17:49:20 +00:00
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*
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* WARNING: there's a Windows incompatibility lurking here !
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* Win32s always includes the full path of the program file,
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* whereas Windows NT only returns the full file path plus arguments
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* in case the program has been started with a full path.
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* Win9x seems to have inherited NT behaviour.
|
2002-05-31 23:06:46 +00:00
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*
|
2001-10-02 17:49:20 +00:00
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* Note that both Start Menu Execute and Explorer start programs with
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* fully specified quoted app file paths, which is why probably the only case
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* where you'll see single file names is in case of direct launch
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* via CreateProcess or WinExec.
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*
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* Perhaps we should take care of Win3.1 programs here (Win32s "feature").
|
2002-05-31 23:06:46 +00:00
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*
|
2001-10-02 17:49:20 +00:00
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* References: MS KB article q102762.txt (special Win32s handling)
|
1998-04-13 12:21:30 +00:00
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|
*/
|
2000-06-24 13:37:05 +00:00
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|
LPSTR WINAPI GetCommandLineA(void)
|
1998-04-13 12:21:30 +00:00
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|
{
|
2003-06-18 03:23:22 +00:00
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static char *cmdlineA; /* ASCII command line */
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if (!cmdlineA) /* make an ansi version if we don't have it */
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|
|
{
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|
ANSI_STRING ansi;
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|
|
RtlAcquirePebLock();
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cmdlineA = (RtlUnicodeStringToAnsiString( &ansi, &NtCurrentTeb()->Peb->ProcessParameters->CommandLine, TRUE) == STATUS_SUCCESS) ?
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|
ansi.Buffer : NULL;
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|
|
RtlReleasePebLock();
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|
|
}
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|
return cmdlineA;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
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|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
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|
* GetCommandLineW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
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|
*/
|
2000-06-24 13:37:05 +00:00
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|
LPWSTR WINAPI GetCommandLineW(void)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
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|
return NtCurrentTeb()->Peb->ProcessParameters->CommandLine.Buffer;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
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|
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|
|
|
|
/***********************************************************************
|
2001-07-11 18:56:41 +00:00
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|
* GetEnvironmentStrings (KERNEL32.@)
|
2001-06-13 20:13:18 +00:00
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|
* GetEnvironmentStringsA (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
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|
LPSTR WINAPI GetEnvironmentStringsA(void)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
LPWSTR ptrW;
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|
|
unsigned len, slen;
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|
LPSTR ret, ptrA;
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RtlAcquirePebLock();
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len = 1;
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|
ptrW = NtCurrentTeb()->Peb->ProcessParameters->Environment;
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|
while (*ptrW)
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|
|
{
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|
slen = strlenW(ptrW) + 1;
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|
len += WideCharToMultiByte( CP_ACP, 0, ptrW, slen, NULL, 0, NULL, NULL );
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|
ptrW += slen;
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|
|
}
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|
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|
if ((ret = HeapAlloc( GetProcessHeap(), 0, len )) != NULL)
|
|
|
|
{
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|
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|
ptrW = NtCurrentTeb()->Peb->ProcessParameters->Environment;
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|
ptrA = ret;
|
|
|
|
while (*ptrW)
|
|
|
|
{
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|
slen = strlenW(ptrW) + 1;
|
|
|
|
WideCharToMultiByte( CP_ACP, 0, ptrW, slen, ptrA, len, NULL, NULL );
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|
ptrW += slen;
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|
ptrA += strlen(ptrA) + 1;
|
|
|
|
}
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|
|
*ptrA = 0;
|
|
|
|
}
|
|
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|
RtlReleasePebLock();
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|
return ret;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetEnvironmentStringsW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
LPWSTR WINAPI GetEnvironmentStringsW(void)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
return NtCurrentTeb()->Peb->ProcessParameters->Environment;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
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|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* FreeEnvironmentStringsA (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
BOOL WINAPI FreeEnvironmentStringsA( LPSTR ptr )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
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|
return HeapFree( GetProcessHeap(), 0, ptr );
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
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|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* FreeEnvironmentStringsW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
BOOL WINAPI FreeEnvironmentStringsW( LPWSTR ptr )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
return TRUE;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetEnvironmentVariableA (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
DWORD WINAPI GetEnvironmentVariableA( LPCSTR name, LPSTR value, DWORD size )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_name;
|
|
|
|
PWSTR valueW;
|
|
|
|
DWORD ret;
|
1998-04-13 12:21:30 +00:00
|
|
|
|
|
|
|
if (!name || !*name)
|
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
SetLastError(ERROR_ENVVAR_NOT_FOUND);
|
1998-04-13 12:21:30 +00:00
|
|
|
return 0;
|
|
|
|
}
|
2002-08-20 00:22:29 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
if (!(valueW = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR))))
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
RtlCreateUnicodeStringFromAsciiz( &us_name, name );
|
|
|
|
SetLastError(0);
|
|
|
|
ret = GetEnvironmentVariableW( us_name.Buffer, valueW, size);
|
|
|
|
if (ret && ret < size)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
WideCharToMultiByte( CP_ACP, 0, valueW, ret + 1, value, size, NULL, NULL );
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
2003-06-18 03:23:22 +00:00
|
|
|
/* this is needed to tell, with 0 as a return value, the difference between:
|
|
|
|
* - an error (GetLastError() != 0)
|
|
|
|
* - returning an empty string (in this case, we need to update the buffer)
|
|
|
|
*/
|
|
|
|
if (ret == 0 && size && GetLastError() == 0)
|
|
|
|
value[0] = '\0';
|
|
|
|
|
|
|
|
RtlFreeUnicodeString( &us_name );
|
|
|
|
HeapFree(GetProcessHeap(), 0, valueW);
|
|
|
|
|
2000-09-22 20:58:23 +00:00
|
|
|
return ret;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetEnvironmentVariableW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
2003-06-18 03:23:22 +00:00
|
|
|
DWORD WINAPI GetEnvironmentVariableW( LPCWSTR name, LPWSTR val, DWORD size )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_name;
|
|
|
|
UNICODE_STRING us_value;
|
|
|
|
NTSTATUS status;
|
|
|
|
unsigned len;
|
2002-08-20 00:22:29 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
TRACE("(%s %p %lu)\n", debugstr_w(name), val, size);
|
|
|
|
|
|
|
|
if (!name || !*name)
|
2002-08-20 00:22:29 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
SetLastError(ERROR_ENVVAR_NOT_FOUND);
|
2002-08-20 00:22:29 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlInitUnicodeString(&us_name, name);
|
|
|
|
us_value.Length = 0;
|
|
|
|
us_value.MaximumLength = (size ? size - 1 : 0) * sizeof(WCHAR);
|
|
|
|
us_value.Buffer = val;
|
|
|
|
|
|
|
|
status = RtlQueryEnvironmentVariable_U(NULL, &us_name, &us_value);
|
|
|
|
len = us_value.Length / sizeof(WCHAR);
|
|
|
|
if (status != STATUS_SUCCESS)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
SetLastError( RtlNtStatusToDosError(status) );
|
|
|
|
return (status == STATUS_BUFFER_TOO_SMALL) ? len + 1 : 0;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
2003-06-18 03:23:22 +00:00
|
|
|
if (size) val[len] = '\0';
|
|
|
|
|
|
|
|
return us_value.Length / sizeof(WCHAR);
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* SetEnvironmentVariableA (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
BOOL WINAPI SetEnvironmentVariableA( LPCSTR name, LPCSTR value )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_name;
|
|
|
|
BOOL ret;
|
1998-04-13 12:21:30 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
if (!name)
|
2002-08-20 00:22:29 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
SetLastError(ERROR_ENVVAR_NOT_FOUND);
|
|
|
|
return 0;
|
2002-08-20 00:22:29 +00:00
|
|
|
}
|
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlCreateUnicodeStringFromAsciiz( &us_name, name );
|
|
|
|
if (value)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_value;
|
1998-04-13 12:21:30 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlCreateUnicodeStringFromAsciiz( &us_value, value );
|
|
|
|
ret = SetEnvironmentVariableW( us_name.Buffer, us_value.Buffer );
|
|
|
|
RtlFreeUnicodeString( &us_value );
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
2003-06-18 03:23:22 +00:00
|
|
|
else ret = SetEnvironmentVariableW( us_name.Buffer, NULL );
|
1998-04-13 12:21:30 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlFreeUnicodeString( &us_name );
|
1998-04-13 12:21:30 +00:00
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* SetEnvironmentVariableW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
BOOL WINAPI SetEnvironmentVariableW( LPCWSTR name, LPCWSTR value )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_name;
|
|
|
|
NTSTATUS status;
|
|
|
|
|
|
|
|
TRACE("(%s %s)\n", debugstr_w(name), debugstr_w(value));
|
|
|
|
|
|
|
|
if (!name)
|
|
|
|
{
|
|
|
|
SetLastError(ERROR_ENVVAR_NOT_FOUND);
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
RtlInitUnicodeString(&us_name, name);
|
|
|
|
if (value)
|
|
|
|
{
|
|
|
|
UNICODE_STRING us_value;
|
|
|
|
|
|
|
|
RtlInitUnicodeString(&us_value, value);
|
|
|
|
status = RtlSetEnvironmentVariable(NULL, &us_name, &us_value);
|
|
|
|
}
|
|
|
|
else status = RtlSetEnvironmentVariable(NULL, &us_name, NULL);
|
|
|
|
|
|
|
|
if (status != STATUS_SUCCESS)
|
|
|
|
{
|
|
|
|
SetLastError( RtlNtStatusToDosError(status) );
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
return TRUE;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* ExpandEnvironmentStringsA (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*
|
|
|
|
* Note: overlapping buffers are not supported; this is how it should be.
|
2003-06-18 03:23:22 +00:00
|
|
|
* FIXME: return value is wrong for MBCS
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
DWORD WINAPI ExpandEnvironmentStringsA( LPCSTR src, LPSTR dst, DWORD count )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_src;
|
|
|
|
PWSTR dstW = NULL;
|
|
|
|
DWORD ret;
|
1998-04-13 12:21:30 +00:00
|
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|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlCreateUnicodeStringFromAsciiz( &us_src, src );
|
|
|
|
if (count)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
if (!(dstW = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WCHAR))))
|
|
|
|
return 0;
|
|
|
|
ret = ExpandEnvironmentStringsW( us_src.Buffer, dstW, count);
|
|
|
|
if (ret)
|
|
|
|
WideCharToMultiByte( CP_ACP, 0, dstW, ret, dst, count, NULL, NULL );
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
2003-06-18 03:23:22 +00:00
|
|
|
else ret = ExpandEnvironmentStringsW( us_src.Buffer, NULL, 0);
|
1998-04-13 12:21:30 +00:00
|
|
|
|
2003-06-18 03:23:22 +00:00
|
|
|
RtlFreeUnicodeString( &us_src );
|
2004-12-23 17:06:43 +00:00
|
|
|
HeapFree(GetProcessHeap(), 0, dstW);
|
2003-06-18 03:23:22 +00:00
|
|
|
|
|
|
|
return ret;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* ExpandEnvironmentStringsW (KERNEL32.@)
|
1998-04-13 12:21:30 +00:00
|
|
|
*/
|
1999-02-26 11:11:13 +00:00
|
|
|
DWORD WINAPI ExpandEnvironmentStringsW( LPCWSTR src, LPWSTR dst, DWORD len )
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
UNICODE_STRING us_src;
|
|
|
|
UNICODE_STRING us_dst;
|
|
|
|
NTSTATUS status;
|
|
|
|
DWORD res;
|
|
|
|
|
|
|
|
TRACE("(%s %p %lu)\n", debugstr_w(src), dst, len);
|
|
|
|
|
|
|
|
RtlInitUnicodeString(&us_src, src);
|
|
|
|
us_dst.Length = 0;
|
|
|
|
us_dst.MaximumLength = len * sizeof(WCHAR);
|
|
|
|
us_dst.Buffer = dst;
|
|
|
|
|
|
|
|
res = 0;
|
|
|
|
status = RtlExpandEnvironmentStrings_U(NULL, &us_src, &us_dst, &res);
|
|
|
|
res /= sizeof(WCHAR);
|
|
|
|
if (status != STATUS_SUCCESS)
|
1998-04-13 12:21:30 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
SetLastError( RtlNtStatusToDosError(status) );
|
|
|
|
if (status != STATUS_BUFFER_TOO_SMALL) return 0;
|
|
|
|
if (len && dst) dst[len - 1] = '\0';
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
2003-06-18 03:23:22 +00:00
|
|
|
|
|
|
|
return res;
|
1998-04-13 12:21:30 +00:00
|
|
|
}
|
|
|
|
|
2000-08-09 22:33:42 +00:00
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetStdHandle (KERNEL32.@)
|
2000-08-09 22:33:42 +00:00
|
|
|
*/
|
|
|
|
HANDLE WINAPI GetStdHandle( DWORD std_handle )
|
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
switch (std_handle)
|
2000-08-09 22:33:42 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
case STD_INPUT_HANDLE: return NtCurrentTeb()->Peb->ProcessParameters->hStdInput;
|
|
|
|
case STD_OUTPUT_HANDLE: return NtCurrentTeb()->Peb->ProcessParameters->hStdOutput;
|
|
|
|
case STD_ERROR_HANDLE: return NtCurrentTeb()->Peb->ProcessParameters->hStdError;
|
2000-08-09 22:33:42 +00:00
|
|
|
}
|
|
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
|
|
return INVALID_HANDLE_VALUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* SetStdHandle (KERNEL32.@)
|
2000-08-09 22:33:42 +00:00
|
|
|
*/
|
|
|
|
BOOL WINAPI SetStdHandle( DWORD std_handle, HANDLE handle )
|
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
switch (std_handle)
|
2000-08-09 22:33:42 +00:00
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
case STD_INPUT_HANDLE: NtCurrentTeb()->Peb->ProcessParameters->hStdInput = handle; return TRUE;
|
|
|
|
case STD_OUTPUT_HANDLE: NtCurrentTeb()->Peb->ProcessParameters->hStdOutput = handle; return TRUE;
|
|
|
|
case STD_ERROR_HANDLE: NtCurrentTeb()->Peb->ProcessParameters->hStdError = handle; return TRUE;
|
2000-08-09 22:33:42 +00:00
|
|
|
}
|
|
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetStartupInfoA (KERNEL32.@)
|
2000-08-09 22:33:42 +00:00
|
|
|
*/
|
|
|
|
VOID WINAPI GetStartupInfoA( LPSTARTUPINFOA info )
|
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
assert(startup_infoA.cb);
|
|
|
|
memcpy(info, &startup_infoA, sizeof(startup_infoA));
|
2000-08-09 22:33:42 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/***********************************************************************
|
2001-06-13 20:13:18 +00:00
|
|
|
* GetStartupInfoW (KERNEL32.@)
|
2000-08-09 22:33:42 +00:00
|
|
|
*/
|
|
|
|
VOID WINAPI GetStartupInfoW( LPSTARTUPINFOW info )
|
|
|
|
{
|
2003-06-18 03:23:22 +00:00
|
|
|
assert(startup_infoW.cb);
|
|
|
|
memcpy(info, &startup_infoW, sizeof(startup_infoW));
|
|
|
|
}
|
|
|
|
|
|
|
|
/******************************************************************
|
|
|
|
* ENV_CopyStartupInformation (internal)
|
|
|
|
*
|
|
|
|
* Creates the STARTUPINFO information from the ntdll information
|
|
|
|
*/
|
|
|
|
void ENV_CopyStartupInformation(void)
|
|
|
|
{
|
|
|
|
RTL_USER_PROCESS_PARAMETERS* rupp;
|
|
|
|
ANSI_STRING ansi;
|
|
|
|
|
|
|
|
RtlAcquirePebLock();
|
|
|
|
|
|
|
|
rupp = NtCurrentTeb()->Peb->ProcessParameters;
|
|
|
|
|
|
|
|
startup_infoW.cb = sizeof(startup_infoW);
|
|
|
|
startup_infoW.lpReserved = NULL;
|
|
|
|
startup_infoW.lpDesktop = rupp->Desktop.Buffer;
|
|
|
|
startup_infoW.lpTitle = rupp->WindowTitle.Buffer;
|
|
|
|
startup_infoW.dwX = rupp->dwX;
|
|
|
|
startup_infoW.dwY = rupp->dwY;
|
|
|
|
startup_infoW.dwXSize = rupp->dwXSize;
|
|
|
|
startup_infoW.dwYSize = rupp->dwYSize;
|
|
|
|
startup_infoW.dwXCountChars = rupp->dwXCountChars;
|
|
|
|
startup_infoW.dwYCountChars = rupp->dwYCountChars;
|
|
|
|
startup_infoW.dwFillAttribute = rupp->dwFillAttribute;
|
|
|
|
startup_infoW.dwFlags = rupp->dwFlags;
|
|
|
|
startup_infoW.wShowWindow = rupp->wShowWindow;
|
2004-10-25 21:47:23 +00:00
|
|
|
startup_infoW.cbReserved2 = rupp->RuntimeInfo.MaximumLength;
|
|
|
|
startup_infoW.lpReserved2 = rupp->RuntimeInfo.MaximumLength ? (void*)rupp->RuntimeInfo.Buffer : NULL;
|
2003-06-18 03:23:22 +00:00
|
|
|
startup_infoW.hStdInput = rupp->hStdInput;
|
|
|
|
startup_infoW.hStdOutput = rupp->hStdOutput;
|
|
|
|
startup_infoW.hStdError = rupp->hStdError;
|
|
|
|
|
2004-10-25 21:47:23 +00:00
|
|
|
startup_infoA.cb = sizeof(startup_infoA);
|
2003-06-18 03:23:22 +00:00
|
|
|
startup_infoA.lpReserved = NULL;
|
|
|
|
startup_infoA.lpDesktop = (rupp->Desktop.Length &&
|
|
|
|
RtlUnicodeStringToAnsiString( &ansi, &rupp->Desktop, TRUE) == STATUS_SUCCESS) ?
|
|
|
|
ansi.Buffer : NULL;
|
|
|
|
startup_infoA.lpTitle = (rupp->WindowTitle.Length &&
|
|
|
|
RtlUnicodeStringToAnsiString( &ansi, &rupp->WindowTitle, TRUE) == STATUS_SUCCESS) ?
|
|
|
|
ansi.Buffer : NULL;
|
|
|
|
startup_infoA.dwX = rupp->dwX;
|
|
|
|
startup_infoA.dwY = rupp->dwY;
|
|
|
|
startup_infoA.dwXSize = rupp->dwXSize;
|
|
|
|
startup_infoA.dwYSize = rupp->dwYSize;
|
|
|
|
startup_infoA.dwXCountChars = rupp->dwXCountChars;
|
|
|
|
startup_infoA.dwYCountChars = rupp->dwYCountChars;
|
|
|
|
startup_infoA.dwFillAttribute = rupp->dwFillAttribute;
|
|
|
|
startup_infoA.dwFlags = rupp->dwFlags;
|
|
|
|
startup_infoA.wShowWindow = rupp->wShowWindow;
|
2004-10-25 21:47:23 +00:00
|
|
|
startup_infoA.cbReserved2 = rupp->RuntimeInfo.MaximumLength;
|
|
|
|
startup_infoA.lpReserved2 = rupp->RuntimeInfo.MaximumLength ? (void*)rupp->RuntimeInfo.Buffer : NULL;
|
2003-06-18 03:23:22 +00:00
|
|
|
startup_infoA.hStdInput = rupp->hStdInput;
|
|
|
|
startup_infoA.hStdOutput = rupp->hStdOutput;
|
|
|
|
startup_infoA.hStdError = rupp->hStdError;
|
|
|
|
|
|
|
|
RtlReleasePebLock();
|
2000-08-09 22:33:42 +00:00
|
|
|
}
|