mirror of
https://github.com/reactos/wine.git
synced 2024-12-05 02:07:16 +00:00
632 lines
18 KiB
C
632 lines
18 KiB
C
/*
|
|
* Shell Library Functions
|
|
*
|
|
* Copyright 1998 Marcus Meissner
|
|
* Copyright 2000 Juergen Schmied
|
|
* Copyright 2002 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include "wine/port.h"
|
|
|
|
#include <stdarg.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#ifdef HAVE_UNISTD_H
|
|
# include <unistd.h>
|
|
#endif
|
|
#include <ctype.h>
|
|
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "winreg.h"
|
|
#include "wownt32.h"
|
|
#include "shellapi.h"
|
|
#include "winuser.h"
|
|
#include "wingdi.h"
|
|
#include "shlobj.h"
|
|
#include "shlwapi.h"
|
|
|
|
#include "wine/winbase16.h"
|
|
#include "shell32_main.h"
|
|
|
|
#include "wine/debug.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(shell);
|
|
|
|
|
|
typedef struct { /* structure for dropped files */
|
|
WORD wSize;
|
|
POINT16 ptMousePos;
|
|
BOOL16 fInNonClientArea;
|
|
/* memory block with filenames follows */
|
|
} DROPFILESTRUCT16, *LPDROPFILESTRUCT16;
|
|
|
|
static const char lpstrMsgWndCreated[] = "OTHERWINDOWCREATED";
|
|
static const char lpstrMsgWndDestroyed[] = "OTHERWINDOWDESTROYED";
|
|
static const char lpstrMsgShellActivate[] = "ACTIVATESHELLWINDOW";
|
|
|
|
static HWND SHELL_hWnd = 0;
|
|
static HHOOK SHELL_hHook = 0;
|
|
static UINT uMsgWndCreated = 0;
|
|
static UINT uMsgWndDestroyed = 0;
|
|
static UINT uMsgShellActivate = 0;
|
|
|
|
/***********************************************************************
|
|
* DllEntryPoint [SHELL.101]
|
|
*
|
|
* Initialization code for shell.dll. Automatically loads the
|
|
* 32-bit shell32.dll to allow thunking up to 32-bit code.
|
|
*
|
|
* RETURNS
|
|
* Success: TRUE. Initialization completed successfully.
|
|
* Failure: FALSE.
|
|
*/
|
|
BOOL WINAPI SHELL_DllEntryPoint(DWORD Reason, HINSTANCE16 hInst,
|
|
WORD ds, WORD HeapSize, DWORD res1, WORD res2)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DragAcceptFiles [SHELL.9]
|
|
*/
|
|
void WINAPI DragAcceptFiles16(HWND16 hWnd, BOOL16 b)
|
|
{
|
|
DragAcceptFiles(HWND_32(hWnd), b);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DragQueryFile [SHELL.11]
|
|
*/
|
|
UINT16 WINAPI DragQueryFile16(
|
|
HDROP16 hDrop,
|
|
WORD wFile,
|
|
LPSTR lpszFile,
|
|
WORD wLength)
|
|
{
|
|
LPSTR lpDrop;
|
|
UINT i = 0;
|
|
LPDROPFILESTRUCT16 lpDropFileStruct = (LPDROPFILESTRUCT16) GlobalLock16(hDrop);
|
|
|
|
TRACE("(%04x, %x, %p, %u)\n", hDrop,wFile,lpszFile,wLength);
|
|
|
|
if(!lpDropFileStruct) goto end;
|
|
|
|
lpDrop = (LPSTR) lpDropFileStruct + lpDropFileStruct->wSize;
|
|
|
|
while (i++ < wFile)
|
|
{
|
|
while (*lpDrop++); /* skip filename */
|
|
if (!*lpDrop)
|
|
{
|
|
i = (wFile == 0xFFFF) ? i : 0;
|
|
goto end;
|
|
}
|
|
}
|
|
|
|
i = strlen(lpDrop);
|
|
if (!lpszFile ) goto end; /* needed buffer size */
|
|
lstrcpynA (lpszFile, lpDrop, wLength);
|
|
end:
|
|
GlobalUnlock16(hDrop);
|
|
return i;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DragFinish [SHELL.12]
|
|
*/
|
|
void WINAPI DragFinish16(HDROP16 h)
|
|
{
|
|
TRACE("\n");
|
|
GlobalFree16(h);
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* DragQueryPoint [SHELL.13]
|
|
*/
|
|
BOOL16 WINAPI DragQueryPoint16(HDROP16 hDrop, POINT16 *p)
|
|
{
|
|
LPDROPFILESTRUCT16 lpDropFileStruct;
|
|
BOOL16 bRet;
|
|
TRACE("\n");
|
|
lpDropFileStruct = (LPDROPFILESTRUCT16) GlobalLock16(hDrop);
|
|
|
|
memcpy(p,&lpDropFileStruct->ptMousePos,sizeof(POINT16));
|
|
bRet = lpDropFileStruct->fInNonClientArea;
|
|
|
|
GlobalUnlock16(hDrop);
|
|
return bRet;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* FindExecutable (SHELL.21)
|
|
*/
|
|
HINSTANCE16 WINAPI FindExecutable16( LPCSTR lpFile, LPCSTR lpDirectory,
|
|
LPSTR lpResult )
|
|
{ return HINSTANCE_16(FindExecutableA( lpFile, lpDirectory, lpResult ));
|
|
}
|
|
|
|
/*************************************************************************
|
|
* AboutDlgProc (SHELL.33)
|
|
*/
|
|
BOOL16 WINAPI AboutDlgProc16( HWND16 hWnd, UINT16 msg, WPARAM16 wParam,
|
|
LPARAM lParam )
|
|
{ return (BOOL16)AboutDlgProc( HWND_32(hWnd), msg, wParam, lParam );
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellAbout (SHELL.22)
|
|
*/
|
|
BOOL16 WINAPI ShellAbout16( HWND16 hWnd, LPCSTR szApp, LPCSTR szOtherStuff,
|
|
HICON16 hIcon )
|
|
{ return ShellAboutA( HWND_32(hWnd), szApp, szOtherStuff, HICON_32(hIcon) );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* InternalExtractIcon [SHELL.39]
|
|
*
|
|
* This abortion is called directly by Progman
|
|
*/
|
|
HGLOBAL16 WINAPI InternalExtractIcon16(HINSTANCE16 hInstance,
|
|
LPCSTR lpszExeFileName, UINT16 nIconIndex, WORD n )
|
|
{
|
|
HGLOBAL16 hRet = 0;
|
|
HICON16 *RetPtr = NULL;
|
|
OFSTRUCT ofs;
|
|
|
|
TRACE("(%04x,file %s,start %d,extract %d\n",
|
|
hInstance, lpszExeFileName, nIconIndex, n);
|
|
|
|
if (!n)
|
|
return 0;
|
|
|
|
hRet = GlobalAlloc16(GMEM_FIXED | GMEM_ZEROINIT, sizeof(*RetPtr) * n);
|
|
RetPtr = GlobalLock16(hRet);
|
|
|
|
if (nIconIndex == (UINT16)-1) /* get number of icons */
|
|
{
|
|
RetPtr[0] = PrivateExtractIconsA(ofs.szPathName, 0, 0, 0, NULL, NULL, 0, LR_DEFAULTCOLOR);
|
|
}
|
|
else
|
|
{
|
|
UINT ret;
|
|
HICON *icons;
|
|
|
|
icons = HeapAlloc(GetProcessHeap(), 0, n * sizeof(*icons));
|
|
ret = PrivateExtractIconsA(ofs.szPathName, nIconIndex,
|
|
GetSystemMetrics(SM_CXICON),
|
|
GetSystemMetrics(SM_CYICON),
|
|
icons, NULL, n, LR_DEFAULTCOLOR);
|
|
if ((ret != 0xffffffff) && ret)
|
|
{
|
|
int i;
|
|
for (i = 0; i < n; i++) RetPtr[i] = HICON_16(icons[i]);
|
|
}
|
|
else
|
|
{
|
|
GlobalFree16(hRet);
|
|
hRet = 0;
|
|
}
|
|
HeapFree(GetProcessHeap(), 0, icons);
|
|
}
|
|
return hRet;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractIcon (SHELL.34)
|
|
*/
|
|
HICON16 WINAPI ExtractIcon16( HINSTANCE16 hInstance, LPCSTR lpszExeFileName,
|
|
UINT16 nIconIndex )
|
|
{ TRACE("\n");
|
|
return HICON_16(ExtractIconA(HINSTANCE_32(hInstance), lpszExeFileName, nIconIndex));
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractIconEx (SHELL.40)
|
|
*/
|
|
HICON16 WINAPI ExtractIconEx16(
|
|
LPCSTR lpszFile, INT16 nIconIndex, HICON16 *phiconLarge,
|
|
HICON16 *phiconSmall, UINT16 nIcons
|
|
) {
|
|
HICON *ilarge,*ismall;
|
|
UINT16 ret;
|
|
int i;
|
|
|
|
if (phiconLarge)
|
|
ilarge = HeapAlloc(GetProcessHeap(),0,nIcons*sizeof(HICON));
|
|
else
|
|
ilarge = NULL;
|
|
if (phiconSmall)
|
|
ismall = HeapAlloc(GetProcessHeap(),0,nIcons*sizeof(HICON));
|
|
else
|
|
ismall = NULL;
|
|
ret = HICON_16(ExtractIconExA(lpszFile,nIconIndex,ilarge,ismall,nIcons));
|
|
if (ilarge) {
|
|
for (i=0;i<nIcons;i++)
|
|
phiconLarge[i]=HICON_16(ilarge[i]);
|
|
HeapFree(GetProcessHeap(),0,ilarge);
|
|
}
|
|
if (ismall) {
|
|
for (i=0;i<nIcons;i++)
|
|
phiconSmall[i]=HICON_16(ismall[i]);
|
|
HeapFree(GetProcessHeap(),0,ismall);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractAssociatedIcon [SHELL.36]
|
|
*
|
|
* Return icon for given file (either from file itself or from associated
|
|
* executable) and patch parameters if needed.
|
|
*/
|
|
HICON16 WINAPI ExtractAssociatedIcon16(HINSTANCE16 hInst, LPSTR lpIconPath, LPWORD lpiIcon)
|
|
{
|
|
return HICON_16(ExtractAssociatedIconA(HINSTANCE_32(hInst), lpIconPath,
|
|
lpiIcon));
|
|
}
|
|
|
|
/*************************************************************************
|
|
* FindEnvironmentString [SHELL.38]
|
|
*
|
|
* Returns a pointer into the DOS environment... Ugh.
|
|
*/
|
|
static LPSTR SHELL_FindString(LPSTR lpEnv, LPCSTR entry)
|
|
{ UINT16 l;
|
|
|
|
TRACE("\n");
|
|
|
|
l = strlen(entry);
|
|
for( ; *lpEnv ; lpEnv+=strlen(lpEnv)+1 )
|
|
{ if( strncasecmp(lpEnv, entry, l) )
|
|
continue;
|
|
if( !*(lpEnv+l) )
|
|
return (lpEnv + l); /* empty entry */
|
|
else if ( *(lpEnv+l)== '=' )
|
|
return (lpEnv + l + 1);
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/**********************************************************************/
|
|
|
|
SEGPTR WINAPI FindEnvironmentString16(LPCSTR str)
|
|
{ SEGPTR spEnv;
|
|
LPSTR lpEnv,lpString;
|
|
TRACE("\n");
|
|
|
|
spEnv = GetDOSEnvironment16();
|
|
|
|
lpEnv = MapSL(spEnv);
|
|
lpString = (spEnv)?SHELL_FindString(lpEnv, str):NULL;
|
|
|
|
if( lpString ) /* offset should be small enough */
|
|
return spEnv + (lpString - lpEnv);
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DoEnvironmentSubst [SHELL.37]
|
|
*
|
|
* Replace %KEYWORD% in the str with the value of variable KEYWORD
|
|
* from "DOS" environment. If it is not found the %KEYWORD% is left
|
|
* intact. If the buffer is too small, str is not modified.
|
|
*
|
|
* PARAMS
|
|
* str [I] '\0' terminated string with %keyword%.
|
|
* [O] '\0' terminated string with %keyword% substituted.
|
|
* length [I] size of str.
|
|
*
|
|
* RETURNS
|
|
* str length in the LOWORD and 1 in HIWORD if subst was successful.
|
|
*/
|
|
DWORD WINAPI DoEnvironmentSubst16(LPSTR str,WORD length)
|
|
{
|
|
LPSTR lpEnv = MapSL(GetDOSEnvironment16());
|
|
LPSTR lpstr = str;
|
|
LPSTR lpend;
|
|
LPSTR lpBuffer = HeapAlloc( GetProcessHeap(), 0, length);
|
|
WORD bufCnt = 0;
|
|
WORD envKeyLen;
|
|
LPSTR lpKey;
|
|
WORD retStatus = 0;
|
|
WORD retLength = length;
|
|
|
|
CharToOemA(str,str);
|
|
|
|
TRACE("accept %s\n", str);
|
|
|
|
while( *lpstr && bufCnt <= length - 1 ) {
|
|
if ( *lpstr != '%' ) {
|
|
lpBuffer[bufCnt++] = *lpstr++;
|
|
continue;
|
|
}
|
|
|
|
for( lpend = lpstr + 1; *lpend && *lpend != '%'; lpend++) /**/;
|
|
|
|
envKeyLen = lpend - lpstr - 1;
|
|
if( *lpend != '%' || envKeyLen == 0)
|
|
goto err; /* "%\0" or "%%" found; back off and whine */
|
|
|
|
*lpend = '\0';
|
|
lpKey = SHELL_FindString(lpEnv, lpstr+1);
|
|
*lpend = '%';
|
|
if( lpKey ) {
|
|
int l = strlen(lpKey);
|
|
|
|
if( bufCnt + l > length - 1 )
|
|
goto err;
|
|
|
|
memcpy(lpBuffer + bufCnt, lpKey, l);
|
|
bufCnt += l;
|
|
} else { /* Keyword not found; Leave the %KEYWORD% intact */
|
|
if( bufCnt + envKeyLen + 2 > length - 1 )
|
|
goto err;
|
|
|
|
memcpy(lpBuffer + bufCnt, lpstr, envKeyLen + 2);
|
|
bufCnt += envKeyLen + 2;
|
|
}
|
|
|
|
lpstr = lpend + 1;
|
|
}
|
|
|
|
if (!*lpstr && bufCnt <= length - 1) {
|
|
memcpy(str,lpBuffer, bufCnt);
|
|
str[bufCnt] = '\0';
|
|
retLength = bufCnt + 1;
|
|
retStatus = 1;
|
|
}
|
|
|
|
err:
|
|
if (!retStatus)
|
|
WARN("-- Env subst aborted - string too short or invalid input\n");
|
|
TRACE("-- return %s\n", str);
|
|
|
|
OemToCharA(str,str);
|
|
HeapFree( GetProcessHeap(), 0, lpBuffer);
|
|
|
|
return (DWORD)MAKELONG(retLength, retStatus);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHELL_HookProc
|
|
*
|
|
* 32-bit version of the system-wide WH_SHELL hook.
|
|
*/
|
|
static LRESULT WINAPI SHELL_HookProc(INT code, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
TRACE("%i, %lx, %08lx\n", code, wParam, lParam );
|
|
|
|
if (SHELL_hWnd)
|
|
{
|
|
switch( code )
|
|
{
|
|
case HSHELL_WINDOWCREATED:
|
|
PostMessageA( SHELL_hWnd, uMsgWndCreated, wParam, 0 );
|
|
break;
|
|
case HSHELL_WINDOWDESTROYED:
|
|
PostMessageA( SHELL_hWnd, uMsgWndDestroyed, wParam, 0 );
|
|
break;
|
|
case HSHELL_ACTIVATESHELLWINDOW:
|
|
PostMessageA( SHELL_hWnd, uMsgShellActivate, wParam, 0 );
|
|
break;
|
|
}
|
|
}
|
|
return CallNextHookEx( SHELL_hHook, code, wParam, lParam );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ShellHookProc [SHELL.103]
|
|
* System-wide WH_SHELL hook.
|
|
*/
|
|
LRESULT WINAPI ShellHookProc16(INT16 code, WPARAM16 wParam, LPARAM lParam)
|
|
{
|
|
return SHELL_HookProc( code, wParam, lParam );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* RegisterShellHook [SHELL.102]
|
|
*/
|
|
BOOL WINAPI RegisterShellHook16(HWND16 hWnd, UINT16 uAction)
|
|
{
|
|
TRACE("%04x [%u]\n", hWnd, uAction );
|
|
|
|
switch( uAction )
|
|
{
|
|
case 2: /* register hWnd as a shell window */
|
|
if( !SHELL_hHook )
|
|
{
|
|
SHELL_hHook = SetWindowsHookExA( WH_SHELL, SHELL_HookProc,
|
|
GetModuleHandleA("shell32.dll"), 0 );
|
|
if ( SHELL_hHook )
|
|
{
|
|
uMsgWndCreated = RegisterWindowMessageA( lpstrMsgWndCreated );
|
|
uMsgWndDestroyed = RegisterWindowMessageA( lpstrMsgWndDestroyed );
|
|
uMsgShellActivate = RegisterWindowMessageA( lpstrMsgShellActivate );
|
|
}
|
|
else
|
|
WARN("-- unable to install ShellHookProc()!\n");
|
|
}
|
|
|
|
if ( SHELL_hHook )
|
|
return ((SHELL_hWnd = HWND_32(hWnd)) != 0);
|
|
break;
|
|
|
|
default:
|
|
WARN("-- unknown code %i\n", uAction );
|
|
SHELL_hWnd = 0; /* just in case */
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DriveType (SHELL.262)
|
|
*/
|
|
UINT16 WINAPI DriveType16( UINT16 drive )
|
|
{
|
|
UINT ret;
|
|
char path[] = "A:\\";
|
|
path[0] += drive;
|
|
ret = GetDriveTypeA(path);
|
|
switch(ret) /* some values are not supported in Win16 */
|
|
{
|
|
case DRIVE_CDROM:
|
|
ret = DRIVE_REMOTE;
|
|
break;
|
|
case DRIVE_NO_ROOT_DIR:
|
|
ret = DRIVE_UNKNOWN;
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
/* 0 and 1 are valid rootkeys in win16 shell.dll and are used by
|
|
* some programs. Do not remove those cases. -MM
|
|
*/
|
|
static inline void fix_win16_hkey( HKEY *hkey )
|
|
{
|
|
if (*hkey == 0 || *hkey == (HKEY)1) *hkey = HKEY_CLASSES_ROOT;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegOpenKey [SHELL.1]
|
|
*/
|
|
DWORD WINAPI RegOpenKey16( HKEY hkey, LPCSTR name, PHKEY retkey )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegOpenKeyA( hkey, name, retkey );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegCreateKey [SHELL.2]
|
|
*/
|
|
DWORD WINAPI RegCreateKey16( HKEY hkey, LPCSTR name, PHKEY retkey )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegCreateKeyA( hkey, name, retkey );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegCloseKey [SHELL.3]
|
|
*/
|
|
DWORD WINAPI RegCloseKey16( HKEY hkey )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegCloseKey( hkey );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegDeleteKey [SHELL.4]
|
|
*/
|
|
DWORD WINAPI RegDeleteKey16( HKEY hkey, LPCSTR name )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegDeleteKeyA( hkey, name );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegSetValue [SHELL.5]
|
|
*/
|
|
DWORD WINAPI RegSetValue16( HKEY hkey, LPCSTR name, DWORD type, LPCSTR data, DWORD count )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegSetValueA( hkey, name, type, data, count );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegQueryValue [SHELL.6]
|
|
*
|
|
* NOTES
|
|
* Is this HACK still applicable?
|
|
*
|
|
* HACK
|
|
* The 16bit RegQueryValue doesn't handle selectorblocks anyway, so we just
|
|
* mask out the high 16 bit. This (not so much incidentally) hopefully fixes
|
|
* Aldus FH4)
|
|
*/
|
|
DWORD WINAPI RegQueryValue16( HKEY hkey, LPCSTR name, LPSTR data, LPDWORD count
|
|
)
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
if (count) *count &= 0xffff;
|
|
return RegQueryValueA( hkey, name, data, (LONG*) count );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RegEnumKey [SHELL.7]
|
|
*/
|
|
DWORD WINAPI RegEnumKey16( HKEY hkey, DWORD index, LPSTR name, DWORD name_len )
|
|
{
|
|
fix_win16_hkey( &hkey );
|
|
return RegEnumKeyA( hkey, index, name, name_len );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHELL_Execute16 [Internal]
|
|
*/
|
|
static UINT_PTR SHELL_Execute16(const WCHAR *lpCmd, WCHAR *env, BOOL shWait,
|
|
const SHELLEXECUTEINFOW *psei, LPSHELLEXECUTEINFOW psei_out)
|
|
{
|
|
UINT ret;
|
|
char sCmd[MAX_PATH];
|
|
WideCharToMultiByte(CP_ACP, 0, lpCmd, -1, sCmd, MAX_PATH, NULL, NULL);
|
|
ret = WinExec16(sCmd, (UINT16)psei->nShow);
|
|
psei_out->hInstApp = HINSTANCE_32(ret);
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ShellExecute [SHELL.20]
|
|
*/
|
|
HINSTANCE16 WINAPI ShellExecute16( HWND16 hWnd, LPCSTR lpOperation,
|
|
LPCSTR lpFile, LPCSTR lpParameters,
|
|
LPCSTR lpDirectory, INT16 iShowCmd )
|
|
{
|
|
SHELLEXECUTEINFOW seiW;
|
|
WCHAR *wVerb = NULL, *wFile = NULL, *wParameters = NULL, *wDirectory = NULL;
|
|
HANDLE hProcess = 0;
|
|
|
|
seiW.lpVerb = lpOperation ? __SHCloneStrAtoW(&wVerb, lpOperation) : NULL;
|
|
seiW.lpFile = lpFile ? __SHCloneStrAtoW(&wFile, lpFile) : NULL;
|
|
seiW.lpParameters = lpParameters ? __SHCloneStrAtoW(&wParameters, lpParameters) : NULL;
|
|
seiW.lpDirectory = lpDirectory ? __SHCloneStrAtoW(&wDirectory, lpDirectory) : NULL;
|
|
|
|
seiW.cbSize = sizeof(seiW);
|
|
seiW.fMask = 0;
|
|
seiW.hwnd = HWND_32(hWnd);
|
|
seiW.nShow = iShowCmd;
|
|
seiW.lpIDList = 0;
|
|
seiW.lpClass = 0;
|
|
seiW.hkeyClass = 0;
|
|
seiW.dwHotKey = 0;
|
|
seiW.hProcess = hProcess;
|
|
|
|
SHELL_execute( &seiW, SHELL_Execute16 );
|
|
|
|
SHFree(wVerb);
|
|
SHFree(wFile);
|
|
SHFree(wParameters);
|
|
SHFree(wDirectory);
|
|
|
|
return HINSTANCE_16(seiW.hInstApp);
|
|
}
|