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![Riley Bell](/assets/img/avatar_default.png)
When the system is not installed yet (e.g. LiveCD or 2nd installation stage) there is no registered user and organization, so no need to show this text label in the shell about dialog. Co-authored-by: Stanislav Motylkov <x86corez@gmail.com>
1438 lines
45 KiB
C
1438 lines
45 KiB
C
/*
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* Shell basics
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*
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* Copyright 1998 Marcus Meissner
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* Copyright 1998 Juergen Schmied (jsch) * <juergen.schmied@metronet.de>
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* Copyright 2017 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <wine/config.h>
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#define WIN32_NO_STATUS
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#define _INC_WINDOWS
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#define COBJMACROS
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#include <windef.h>
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#include <winbase.h>
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#include <shellapi.h>
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#include <shlobj.h>
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#include <shlwapi.h>
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#include <strsafe.h>
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#include <winnls.h>
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#include "undocshell.h"
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#include "pidl.h"
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#include "shell32_main.h"
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#include "shresdef.h"
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#include <wine/debug.h>
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#include <wine/unicode.h>
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#include <reactos/version.h>
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#include <reactos/buildno.h>
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WINE_DEFAULT_DEBUG_CHANNEL(shell);
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const char * const SHELL_Authors[] = { "Copyright 1993-"COPYRIGHT_YEAR" WINE team", "Copyright 1998-"COPYRIGHT_YEAR" ReactOS Team", 0 };
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/*************************************************************************
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* CommandLineToArgvW [SHELL32.@]
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*
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* We must interpret the quotes in the command line to rebuild the argv
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* array correctly:
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* - arguments are separated by spaces or tabs
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* - quotes serve as optional argument delimiters
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* '"a b"' -> 'a b'
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* - escaped quotes must be converted back to '"'
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* '\"' -> '"'
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* - consecutive backslashes preceding a quote see their number halved with
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* the remainder escaping the quote:
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* 2n backslashes + quote -> n backslashes + quote as an argument delimiter
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* 2n+1 backslashes + quote -> n backslashes + literal quote
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* - backslashes that are not followed by a quote are copied literally:
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* 'a\b' -> 'a\b'
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* 'a\\b' -> 'a\\b'
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* - in quoted strings, consecutive quotes see their number divided by three
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* with the remainder modulo 3 deciding whether to close the string or not.
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* Note that the opening quote must be counted in the consecutive quotes,
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* that's the (1+) below:
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* (1+) 3n quotes -> n quotes
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* (1+) 3n+1 quotes -> n quotes plus closes the quoted string
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* (1+) 3n+2 quotes -> n+1 quotes plus closes the quoted string
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* - in unquoted strings, the first quote opens the quoted string and the
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* remaining consecutive quotes follow the above rule.
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*/
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LPWSTR* WINAPI CommandLineToArgvW(LPCWSTR lpCmdline, int* numargs)
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{
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DWORD argc;
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LPWSTR *argv;
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LPCWSTR s;
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LPWSTR d;
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LPWSTR cmdline;
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int qcount,bcount;
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if(!numargs)
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{
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SetLastError(ERROR_INVALID_PARAMETER);
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return NULL;
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}
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if (*lpCmdline==0)
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{
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/* Return the path to the executable */
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DWORD len, deslen=MAX_PATH, size;
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size = sizeof(LPWSTR)*2 + deslen*sizeof(WCHAR);
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for (;;)
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{
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if (!(argv = LocalAlloc(LMEM_FIXED, size))) return NULL;
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len = GetModuleFileNameW(0, (LPWSTR)(argv+2), deslen);
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if (!len)
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{
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LocalFree(argv);
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return NULL;
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}
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if (len < deslen) break;
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deslen*=2;
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size = sizeof(LPWSTR)*2 + deslen*sizeof(WCHAR);
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LocalFree( argv );
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}
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argv[0]=(LPWSTR)(argv+2);
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argv[1]=NULL;
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*numargs=1;
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return argv;
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}
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/* --- First count the arguments */
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argc=1;
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s=lpCmdline;
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/* The first argument, the executable path, follows special rules */
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if (*s=='"')
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{
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/* The executable path ends at the next quote, no matter what */
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s++;
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while (*s)
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if (*s++=='"')
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break;
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}
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else
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{
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/* The executable path ends at the next space, no matter what */
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while (*s && *s!=' ' && *s!='\t')
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s++;
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}
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/* skip to the first argument, if any */
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while (*s==' ' || *s=='\t')
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s++;
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if (*s)
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argc++;
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/* Analyze the remaining arguments */
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qcount=bcount=0;
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while (*s)
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{
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if ((*s==' ' || *s=='\t') && qcount==0)
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{
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/* skip to the next argument and count it if any */
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while (*s==' ' || *s=='\t')
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s++;
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if (*s)
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argc++;
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bcount=0;
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}
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else if (*s=='\\')
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{
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/* '\', count them */
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bcount++;
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s++;
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}
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else if (*s=='"')
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{
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/* '"' */
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if ((bcount & 1)==0)
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qcount++; /* unescaped '"' */
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s++;
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bcount=0;
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/* consecutive quotes, see comment in copying code below */
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while (*s=='"')
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{
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qcount++;
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s++;
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}
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qcount=qcount % 3;
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if (qcount==2)
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qcount=0;
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}
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else
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{
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/* a regular character */
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bcount=0;
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s++;
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}
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}
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/* Allocate in a single lump, the string array, and the strings that go
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* with it. This way the caller can make a single LocalFree() call to free
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* both, as per MSDN.
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*/
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argv=LocalAlloc(LMEM_FIXED, (argc+1)*sizeof(LPWSTR)+(strlenW(lpCmdline)+1)*sizeof(WCHAR));
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if (!argv)
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return NULL;
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cmdline=(LPWSTR)(argv+argc+1);
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strcpyW(cmdline, lpCmdline);
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/* --- Then split and copy the arguments */
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argv[0]=d=cmdline;
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argc=1;
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/* The first argument, the executable path, follows special rules */
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if (*d=='"')
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{
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/* The executable path ends at the next quote, no matter what */
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s=d+1;
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while (*s)
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{
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if (*s=='"')
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{
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s++;
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break;
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}
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*d++=*s++;
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}
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}
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else
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{
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/* The executable path ends at the next space, no matter what */
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while (*d && *d!=' ' && *d!='\t')
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d++;
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s=d;
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if (*s)
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s++;
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}
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/* close the executable path */
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*d++=0;
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/* skip to the first argument and initialize it if any */
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while (*s==' ' || *s=='\t')
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s++;
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if (!*s)
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{
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/* There are no parameters so we are all done */
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argv[argc]=NULL;
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*numargs=argc;
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return argv;
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}
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/* Split and copy the remaining arguments */
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argv[argc++]=d;
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qcount=bcount=0;
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while (*s)
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{
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if ((*s==' ' || *s=='\t') && qcount==0)
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{
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/* close the argument */
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*d++=0;
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bcount=0;
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/* skip to the next one and initialize it if any */
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do {
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s++;
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} while (*s==' ' || *s=='\t');
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if (*s)
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argv[argc++]=d;
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}
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else if (*s=='\\')
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{
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*d++=*s++;
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bcount++;
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}
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else if (*s=='"')
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{
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if ((bcount & 1)==0)
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{
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/* Preceded by an even number of '\', this is half that
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* number of '\', plus a quote which we erase.
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*/
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d-=bcount/2;
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qcount++;
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}
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else
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{
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/* Preceded by an odd number of '\', this is half that
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* number of '\' followed by a '"'
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*/
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d=d-bcount/2-1;
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*d++='"';
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}
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s++;
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bcount=0;
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/* Now count the number of consecutive quotes. Note that qcount
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* already takes into account the opening quote if any, as well as
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* the quote that lead us here.
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*/
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while (*s=='"')
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{
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if (++qcount==3)
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{
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*d++='"';
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qcount=0;
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}
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s++;
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}
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if (qcount==2)
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qcount=0;
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}
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else
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{
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/* a regular character */
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*d++=*s++;
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bcount=0;
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}
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}
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*d='\0';
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argv[argc]=NULL;
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*numargs=argc;
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return argv;
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}
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static DWORD shgfi_get_exe_type(LPCWSTR szFullPath)
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{
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BOOL status = FALSE;
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HANDLE hfile;
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DWORD BinaryType;
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IMAGE_DOS_HEADER mz_header;
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IMAGE_NT_HEADERS nt;
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DWORD len;
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char magic[4];
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status = GetBinaryTypeW (szFullPath, &BinaryType);
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if (!status)
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return 0;
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if (BinaryType == SCS_DOS_BINARY || BinaryType == SCS_PIF_BINARY)
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return 0x4d5a;
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hfile = CreateFileW( szFullPath, GENERIC_READ, FILE_SHARE_READ,
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NULL, OPEN_EXISTING, 0, 0 );
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if ( hfile == INVALID_HANDLE_VALUE )
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return 0;
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/*
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* The next section is adapted from MODULE_GetBinaryType, as we need
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* to examine the image header to get OS and version information. We
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* know from calling GetBinaryTypeA that the image is valid and either
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* an NE or PE, so much error handling can be omitted.
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* Seek to the start of the file and read the header information.
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*/
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SetFilePointer( hfile, 0, NULL, SEEK_SET );
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ReadFile( hfile, &mz_header, sizeof(mz_header), &len, NULL );
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SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
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ReadFile( hfile, magic, sizeof(magic), &len, NULL );
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if ( *(DWORD*)magic == IMAGE_NT_SIGNATURE )
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{
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SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
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ReadFile( hfile, &nt, sizeof(nt), &len, NULL );
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CloseHandle( hfile );
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/* DLL files are not executable and should return 0 */
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if (nt.FileHeader.Characteristics & IMAGE_FILE_DLL)
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return 0;
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if (nt.OptionalHeader.Subsystem == IMAGE_SUBSYSTEM_WINDOWS_GUI)
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{
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return IMAGE_NT_SIGNATURE |
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(nt.OptionalHeader.MajorSubsystemVersion << 24) |
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(nt.OptionalHeader.MinorSubsystemVersion << 16);
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}
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return IMAGE_NT_SIGNATURE;
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}
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else if ( *(WORD*)magic == IMAGE_OS2_SIGNATURE )
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{
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IMAGE_OS2_HEADER ne;
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SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
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ReadFile( hfile, &ne, sizeof(ne), &len, NULL );
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CloseHandle( hfile );
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if (ne.ne_exetyp == 2)
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return IMAGE_OS2_SIGNATURE | (ne.ne_expver << 16);
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return 0;
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}
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CloseHandle( hfile );
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return 0;
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}
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/*************************************************************************
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* SHELL_IsShortcut [internal]
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*
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* Decide if an item id list points to a shell shortcut
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*/
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BOOL SHELL_IsShortcut(LPCITEMIDLIST pidlLast)
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{
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char szTemp[MAX_PATH];
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HKEY keyCls;
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BOOL ret = FALSE;
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if (_ILGetExtension(pidlLast, szTemp, MAX_PATH) &&
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HCR_MapTypeToValueA(szTemp, szTemp, MAX_PATH, TRUE))
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{
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if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_QUERY_VALUE, &keyCls))
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{
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if (ERROR_SUCCESS == RegQueryValueExA(keyCls, "IsShortcut", NULL, NULL, NULL, NULL))
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ret = TRUE;
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RegCloseKey(keyCls);
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}
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}
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return ret;
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}
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#define SHGFI_KNOWN_FLAGS \
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(SHGFI_SMALLICON | SHGFI_OPENICON | SHGFI_SHELLICONSIZE | SHGFI_PIDL | \
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SHGFI_USEFILEATTRIBUTES | SHGFI_ADDOVERLAYS | SHGFI_OVERLAYINDEX | \
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SHGFI_ICON | SHGFI_DISPLAYNAME | SHGFI_TYPENAME | SHGFI_ATTRIBUTES | \
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SHGFI_ICONLOCATION | SHGFI_EXETYPE | SHGFI_SYSICONINDEX | \
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SHGFI_LINKOVERLAY | SHGFI_SELECTED | SHGFI_ATTR_SPECIFIED)
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/*************************************************************************
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* SHGetFileInfoW [SHELL32.@]
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*
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*/
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DWORD_PTR WINAPI SHGetFileInfoW(LPCWSTR path,DWORD dwFileAttributes,
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SHFILEINFOW *psfi, UINT sizeofpsfi, UINT flags )
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{
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WCHAR szLocation[MAX_PATH], szFullPath[MAX_PATH];
|
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int iIndex;
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DWORD_PTR ret = TRUE;
|
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DWORD dwAttributes = 0;
|
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IShellFolder * psfParent = NULL;
|
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IExtractIconW * pei = NULL;
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LPITEMIDLIST pidlLast = NULL, pidl = NULL;
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HRESULT hr = S_OK;
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BOOL IconNotYetLoaded=TRUE;
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UINT uGilFlags = 0;
|
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HIMAGELIST big_icons, small_icons;
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TRACE("%s fattr=0x%x sfi=%p(attr=0x%08x) size=0x%x flags=0x%x\n",
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(flags & SHGFI_PIDL)? "pidl" : debugstr_w(path), dwFileAttributes,
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psfi, psfi ? psfi->dwAttributes : 0, sizeofpsfi, flags);
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|
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if (!path)
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return FALSE;
|
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|
|
/* windows initializes these values regardless of the flags */
|
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if (psfi != NULL)
|
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{
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psfi->szDisplayName[0] = '\0';
|
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psfi->szTypeName[0] = '\0';
|
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psfi->hIcon = NULL;
|
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}
|
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|
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if (!(flags & SHGFI_PIDL))
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{
|
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/* SHGetFileInfo should work with absolute and relative paths */
|
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if (PathIsRelativeW(path))
|
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{
|
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GetCurrentDirectoryW(MAX_PATH, szLocation);
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PathCombineW(szFullPath, szLocation, path);
|
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}
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else
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{
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lstrcpynW(szFullPath, path, MAX_PATH);
|
|
}
|
|
}
|
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else
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{
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SHGetPathFromIDListW((LPITEMIDLIST)path, szFullPath);
|
|
}
|
|
|
|
if (flags & SHGFI_EXETYPE)
|
|
{
|
|
if (!(flags & SHGFI_SYSICONINDEX))
|
|
{
|
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if (flags & SHGFI_USEFILEATTRIBUTES)
|
|
{
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return TRUE;
|
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}
|
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else if (GetFileAttributesW(szFullPath) != INVALID_FILE_ATTRIBUTES)
|
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{
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return shgfi_get_exe_type(szFullPath);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
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* psfi is NULL normally to query EXE type. If it is NULL, none of the
|
|
* below makes sense anyway. Windows allows this and just returns FALSE
|
|
*/
|
|
if (psfi == NULL)
|
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return FALSE;
|
|
|
|
/*
|
|
* translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
|
|
* is not specified.
|
|
* The pidl functions fail on not existing file names
|
|
*/
|
|
|
|
if (flags & SHGFI_PIDL)
|
|
{
|
|
pidl = ILClone((LPCITEMIDLIST)path);
|
|
}
|
|
else if (!(flags & SHGFI_USEFILEATTRIBUTES))
|
|
{
|
|
hr = SHILCreateFromPathW(szFullPath, &pidl, &dwAttributes);
|
|
}
|
|
|
|
if ((flags & SHGFI_PIDL) || !(flags & SHGFI_USEFILEATTRIBUTES))
|
|
{
|
|
/* get the parent shellfolder */
|
|
if (pidl)
|
|
{
|
|
hr = SHBindToParent( pidl, &IID_IShellFolder, (LPVOID*)&psfParent,
|
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(LPCITEMIDLIST*)&pidlLast );
|
|
if (SUCCEEDED(hr))
|
|
pidlLast = ILClone(pidlLast);
|
|
else
|
|
hr = S_OK;
|
|
ILFree(pidl);
|
|
}
|
|
else
|
|
{
|
|
ERR("pidl is null!\n");
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/* get the attributes of the child */
|
|
if (SUCCEEDED(hr) && (flags & SHGFI_ATTRIBUTES))
|
|
{
|
|
if (!(flags & SHGFI_ATTR_SPECIFIED))
|
|
{
|
|
psfi->dwAttributes = 0xffffffff;
|
|
}
|
|
if (psfParent)
|
|
{
|
|
IShellFolder_GetAttributesOf(psfParent, 1, (LPCITEMIDLIST*)&pidlLast,
|
|
&(psfi->dwAttributes));
|
|
}
|
|
}
|
|
|
|
if (flags & SHGFI_USEFILEATTRIBUTES)
|
|
{
|
|
if (flags & SHGFI_ICON)
|
|
{
|
|
psfi->dwAttributes = 0;
|
|
}
|
|
}
|
|
|
|
/* get the displayname */
|
|
if (SUCCEEDED(hr) && (flags & SHGFI_DISPLAYNAME))
|
|
{
|
|
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
|
|
{
|
|
lstrcpyW (psfi->szDisplayName, PathFindFileNameW(szFullPath));
|
|
}
|
|
else if (psfParent)
|
|
{
|
|
STRRET str;
|
|
hr = IShellFolder_GetDisplayNameOf( psfParent, pidlLast,
|
|
SHGDN_INFOLDER, &str);
|
|
StrRetToStrNW (psfi->szDisplayName, MAX_PATH, &str, pidlLast);
|
|
}
|
|
}
|
|
|
|
/* get the type name */
|
|
if (SUCCEEDED(hr) && (flags & SHGFI_TYPENAME))
|
|
{
|
|
static const WCHAR szFolder[] = { 'F','o','l','d','e','r',0 };
|
|
static const WCHAR szFile[] = { 'F','i','l','e',0 };
|
|
static const WCHAR szSpaceFile[] = { ' ','f','i','l','e',0 };
|
|
|
|
if (!(flags & SHGFI_USEFILEATTRIBUTES) || (flags & SHGFI_PIDL))
|
|
{
|
|
char ftype[80];
|
|
|
|
_ILGetFileType(pidlLast, ftype, 80);
|
|
MultiByteToWideChar(CP_ACP, 0, ftype, -1, psfi->szTypeName, 80 );
|
|
}
|
|
else
|
|
{
|
|
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
strcatW (psfi->szTypeName, szFolder);
|
|
else
|
|
{
|
|
WCHAR sTemp[64];
|
|
|
|
lstrcpyW(sTemp,PathFindExtensionW(szFullPath));
|
|
if (sTemp[0] == 0 || (sTemp[0] == '.' && sTemp[1] == 0))
|
|
{
|
|
/* "name" or "name." => "File" */
|
|
lstrcpynW (psfi->szTypeName, szFile, 64);
|
|
}
|
|
else if (!( HCR_MapTypeToValueW(sTemp, sTemp, 64, TRUE) &&
|
|
HCR_MapTypeToValueW(sTemp, psfi->szTypeName, 80, FALSE )))
|
|
{
|
|
if (sTemp[0])
|
|
{
|
|
lstrcpynW (psfi->szTypeName, sTemp, 64);
|
|
strcatW (psfi->szTypeName, szSpaceFile);
|
|
}
|
|
else
|
|
{
|
|
lstrcpynW (psfi->szTypeName, szFile, 64);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ### icons ###*/
|
|
|
|
Shell_GetImageLists( &big_icons, &small_icons );
|
|
|
|
if (flags & SHGFI_OPENICON)
|
|
uGilFlags |= GIL_OPENICON;
|
|
|
|
if (flags & SHGFI_LINKOVERLAY)
|
|
uGilFlags |= GIL_FORSHORTCUT;
|
|
else if ((flags&SHGFI_ADDOVERLAYS) ||
|
|
(flags&(SHGFI_ICON|SHGFI_SMALLICON))==SHGFI_ICON)
|
|
{
|
|
if (SHELL_IsShortcut(pidlLast))
|
|
uGilFlags |= GIL_FORSHORTCUT;
|
|
}
|
|
|
|
if (flags & SHGFI_OVERLAYINDEX)
|
|
FIXME("SHGFI_OVERLAYINDEX unhandled\n");
|
|
|
|
if (flags & SHGFI_SELECTED)
|
|
FIXME("set icon to selected, stub\n");
|
|
|
|
if (flags & SHGFI_SHELLICONSIZE)
|
|
FIXME("set icon to shell size, stub\n");
|
|
|
|
/* get the iconlocation */
|
|
if (SUCCEEDED(hr) && (flags & SHGFI_ICONLOCATION ))
|
|
{
|
|
UINT uDummy,uFlags;
|
|
|
|
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
|
|
{
|
|
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
{
|
|
lstrcpyW(psfi->szDisplayName, swShell32Name);
|
|
psfi->iIcon = -IDI_SHELL_FOLDER;
|
|
}
|
|
else
|
|
{
|
|
WCHAR* szExt;
|
|
static const WCHAR p1W[] = {'%','1',0};
|
|
WCHAR sTemp [MAX_PATH];
|
|
|
|
szExt = PathFindExtensionW(szFullPath);
|
|
TRACE("szExt=%s\n", debugstr_w(szExt));
|
|
if ( szExt &&
|
|
HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
|
|
HCR_GetIconW(sTemp, sTemp, NULL, MAX_PATH, &psfi->iIcon))
|
|
{
|
|
if (lstrcmpW(p1W, sTemp))
|
|
strcpyW(psfi->szDisplayName, sTemp);
|
|
else
|
|
{
|
|
/* the icon is in the file */
|
|
strcpyW(psfi->szDisplayName, szFullPath);
|
|
}
|
|
}
|
|
else
|
|
ret = FALSE;
|
|
}
|
|
}
|
|
else if (psfParent)
|
|
{
|
|
hr = IShellFolder_GetUIObjectOf(psfParent, 0, 1,
|
|
(LPCITEMIDLIST*)&pidlLast, &IID_IExtractIconW,
|
|
&uDummy, (LPVOID*)&pei);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = IExtractIconW_GetIconLocation(pei, uGilFlags,
|
|
szLocation, MAX_PATH, &iIndex, &uFlags);
|
|
|
|
if (uFlags & GIL_NOTFILENAME)
|
|
ret = FALSE;
|
|
else
|
|
{
|
|
lstrcpyW (psfi->szDisplayName, szLocation);
|
|
psfi->iIcon = iIndex;
|
|
}
|
|
IExtractIconW_Release(pei);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* get icon index (or load icon)*/
|
|
if (SUCCEEDED(hr) && (flags & (SHGFI_ICON | SHGFI_SYSICONINDEX)))
|
|
{
|
|
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
|
|
{
|
|
WCHAR sTemp [MAX_PATH];
|
|
WCHAR * szExt;
|
|
int icon_idx=0;
|
|
|
|
lstrcpynW(sTemp, szFullPath, MAX_PATH);
|
|
|
|
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
|
psfi->iIcon = SIC_GetIconIndex(swShell32Name, -IDI_SHELL_FOLDER, 0);
|
|
else
|
|
{
|
|
static const WCHAR p1W[] = {'%','1',0};
|
|
|
|
psfi->iIcon = 0;
|
|
szExt = PathFindExtensionW(sTemp);
|
|
if ( szExt &&
|
|
HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
|
|
HCR_GetIconW(sTemp, sTemp, NULL, MAX_PATH, &icon_idx))
|
|
{
|
|
if (!lstrcmpW(p1W,sTemp)) /* icon is in the file */
|
|
strcpyW(sTemp, szFullPath);
|
|
|
|
if (flags & SHGFI_SYSICONINDEX)
|
|
{
|
|
psfi->iIcon = SIC_GetIconIndex(sTemp,icon_idx,0);
|
|
if (psfi->iIcon == -1)
|
|
psfi->iIcon = 0;
|
|
}
|
|
else
|
|
{
|
|
UINT ret;
|
|
if (flags & SHGFI_SMALLICON)
|
|
ret = PrivateExtractIconsW( sTemp,icon_idx,
|
|
GetSystemMetrics( SM_CXSMICON ),
|
|
GetSystemMetrics( SM_CYSMICON ),
|
|
&psfi->hIcon, 0, 1, 0);
|
|
else
|
|
ret = PrivateExtractIconsW( sTemp, icon_idx,
|
|
GetSystemMetrics( SM_CXICON),
|
|
GetSystemMetrics( SM_CYICON),
|
|
&psfi->hIcon, 0, 1, 0);
|
|
if (ret != 0 && ret != (UINT)-1)
|
|
{
|
|
IconNotYetLoaded=FALSE;
|
|
psfi->iIcon = icon_idx;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if (psfParent)
|
|
{
|
|
if (!(PidlToSicIndex(psfParent, pidlLast, !(flags & SHGFI_SMALLICON),
|
|
uGilFlags, &(psfi->iIcon))))
|
|
{
|
|
ret = FALSE;
|
|
}
|
|
}
|
|
if (ret && (flags & SHGFI_SYSICONINDEX))
|
|
{
|
|
if (flags & SHGFI_SMALLICON)
|
|
ret = (DWORD_PTR)small_icons;
|
|
else
|
|
ret = (DWORD_PTR)big_icons;
|
|
}
|
|
}
|
|
|
|
/* icon handle */
|
|
if (SUCCEEDED(hr) && (flags & SHGFI_ICON) && IconNotYetLoaded)
|
|
{
|
|
if (flags & SHGFI_SMALLICON)
|
|
psfi->hIcon = ImageList_GetIcon( small_icons, psfi->iIcon, ILD_NORMAL);
|
|
else
|
|
psfi->hIcon = ImageList_GetIcon( big_icons, psfi->iIcon, ILD_NORMAL);
|
|
}
|
|
|
|
if (flags & ~SHGFI_KNOWN_FLAGS)
|
|
FIXME("unknown flags %08x\n", flags & ~SHGFI_KNOWN_FLAGS);
|
|
|
|
if (psfParent)
|
|
IShellFolder_Release(psfParent);
|
|
|
|
if (hr != S_OK)
|
|
ret = FALSE;
|
|
|
|
SHFree(pidlLast);
|
|
|
|
TRACE ("icon=%p index=0x%08x attr=0x%08x name=%s type=%s ret=0x%08lx\n",
|
|
psfi->hIcon, psfi->iIcon, psfi->dwAttributes,
|
|
debugstr_w(psfi->szDisplayName), debugstr_w(psfi->szTypeName), ret);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHGetFileInfoA [SHELL32.@]
|
|
*
|
|
* Note:
|
|
* MSVBVM60.__vbaNew2 expects this function to return a value in range
|
|
* 1 .. 0x7fff when the function succeeds and flags does not contain
|
|
* SHGFI_EXETYPE or SHGFI_SYSICONINDEX (see bug 7701)
|
|
*/
|
|
DWORD_PTR WINAPI SHGetFileInfoA(LPCSTR path,DWORD dwFileAttributes,
|
|
SHFILEINFOA *psfi, UINT sizeofpsfi,
|
|
UINT flags )
|
|
{
|
|
INT len;
|
|
LPWSTR temppath = NULL;
|
|
LPCWSTR pathW;
|
|
DWORD_PTR ret;
|
|
SHFILEINFOW temppsfi;
|
|
|
|
if (flags & SHGFI_PIDL)
|
|
{
|
|
/* path contains a pidl */
|
|
pathW = (LPCWSTR)path;
|
|
}
|
|
else
|
|
{
|
|
len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
|
|
temppath = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, path, -1, temppath, len);
|
|
pathW = temppath;
|
|
}
|
|
|
|
if (psfi)
|
|
{
|
|
temppsfi.hIcon = psfi->hIcon;
|
|
temppsfi.iIcon = psfi->iIcon;
|
|
temppsfi.dwAttributes = psfi->dwAttributes;
|
|
|
|
ret = SHGetFileInfoW(pathW, dwFileAttributes, &temppsfi, sizeof(temppsfi), flags);
|
|
psfi->hIcon = temppsfi.hIcon;
|
|
psfi->iIcon = temppsfi.iIcon;
|
|
psfi->dwAttributes = temppsfi.dwAttributes;
|
|
|
|
WideCharToMultiByte(CP_ACP, 0, temppsfi.szDisplayName, -1,
|
|
psfi->szDisplayName, sizeof(psfi->szDisplayName), NULL, NULL);
|
|
|
|
WideCharToMultiByte(CP_ACP, 0, temppsfi.szTypeName, -1,
|
|
psfi->szTypeName, sizeof(psfi->szTypeName), NULL, NULL);
|
|
}
|
|
else
|
|
ret = SHGetFileInfoW(pathW, dwFileAttributes, NULL, 0, flags);
|
|
|
|
HeapFree(GetProcessHeap(), 0, temppath);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* DuplicateIcon [SHELL32.@]
|
|
*/
|
|
HICON WINAPI DuplicateIcon( HINSTANCE hInstance, HICON hIcon)
|
|
{
|
|
ICONINFO IconInfo;
|
|
HICON hDupIcon = 0;
|
|
|
|
TRACE("%p %p\n", hInstance, hIcon);
|
|
|
|
if (GetIconInfo(hIcon, &IconInfo))
|
|
{
|
|
hDupIcon = CreateIconIndirect(&IconInfo);
|
|
|
|
/* clean up hbmMask and hbmColor */
|
|
DeleteObject(IconInfo.hbmMask);
|
|
DeleteObject(IconInfo.hbmColor);
|
|
}
|
|
|
|
return hDupIcon;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractIconA [SHELL32.@]
|
|
*/
|
|
HICON WINAPI ExtractIconA(HINSTANCE hInstance, LPCSTR lpszFile, UINT nIconIndex)
|
|
{
|
|
HICON ret;
|
|
INT len = MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, NULL, 0);
|
|
LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
|
|
|
TRACE("%p %s %d\n", hInstance, lpszFile, nIconIndex);
|
|
|
|
MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, lpwstrFile, len);
|
|
ret = ExtractIconW(hInstance, lpwstrFile, nIconIndex);
|
|
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* ExtractIconW [SHELL32.@]
|
|
*/
|
|
HICON WINAPI ExtractIconW(HINSTANCE hInstance, LPCWSTR lpszFile, UINT nIconIndex)
|
|
{
|
|
HICON hIcon = NULL;
|
|
UINT ret;
|
|
UINT cx = GetSystemMetrics(SM_CXICON), cy = GetSystemMetrics(SM_CYICON);
|
|
|
|
TRACE("%p %s %d\n", hInstance, debugstr_w(lpszFile), nIconIndex);
|
|
|
|
if (nIconIndex == (UINT)-1)
|
|
{
|
|
ret = PrivateExtractIconsW(lpszFile, 0, cx, cy, NULL, NULL, 0, LR_DEFAULTCOLOR);
|
|
if (ret != (UINT)-1 && ret)
|
|
return (HICON)(UINT_PTR)ret;
|
|
return NULL;
|
|
}
|
|
else
|
|
ret = PrivateExtractIconsW(lpszFile, nIconIndex, cx, cy, &hIcon, NULL, 1, LR_DEFAULTCOLOR);
|
|
|
|
if (ret == (UINT)-1)
|
|
return (HICON)1;
|
|
else if (ret > 0 && hIcon)
|
|
return hIcon;
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* Printer_LoadIconsW [SHELL32.205]
|
|
*/
|
|
VOID WINAPI Printer_LoadIconsW(LPCWSTR wsPrinterName, HICON * pLargeIcon, HICON * pSmallIcon)
|
|
{
|
|
INT iconindex=IDI_SHELL_PRINTERS_FOLDER;
|
|
|
|
TRACE("(%s, %p, %p)\n", debugstr_w(wsPrinterName), pLargeIcon, pSmallIcon);
|
|
|
|
/* We should check if wsPrinterName is
|
|
1. the Default Printer or not
|
|
2. connected or not
|
|
3. a Local Printer or a Network-Printer
|
|
and use different Icons
|
|
*/
|
|
if((wsPrinterName != NULL) && (wsPrinterName[0] != 0))
|
|
{
|
|
FIXME("(select Icon by PrinterName %s not implemented)\n", debugstr_w(wsPrinterName));
|
|
}
|
|
|
|
if(pLargeIcon != NULL)
|
|
*pLargeIcon = LoadImageW(shell32_hInstance,
|
|
(LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
|
|
0, 0, LR_DEFAULTCOLOR|LR_DEFAULTSIZE);
|
|
|
|
if(pSmallIcon != NULL)
|
|
*pSmallIcon = LoadImageW(shell32_hInstance,
|
|
(LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
|
|
16, 16, LR_DEFAULTCOLOR);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* Printers_RegisterWindowW [SHELL32.213]
|
|
* used by "printui.dll":
|
|
* find the Window of the given Type for the specific Printer and
|
|
* return the already existent hwnd or open a new window
|
|
*/
|
|
BOOL WINAPI Printers_RegisterWindowW(LPCWSTR wsPrinter, DWORD dwType,
|
|
HANDLE * phClassPidl, HWND * phwnd)
|
|
{
|
|
FIXME("(%s, %x, %p (%p), %p (%p)) stub!\n", debugstr_w(wsPrinter), dwType,
|
|
phClassPidl, (phClassPidl != NULL) ? *(phClassPidl) : NULL,
|
|
phwnd, (phwnd != NULL) ? *(phwnd) : NULL);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* Printers_UnregisterWindow [SHELL32.214]
|
|
*/
|
|
VOID WINAPI Printers_UnregisterWindow(HANDLE hClassPidl, HWND hwnd)
|
|
{
|
|
FIXME("(%p, %p) stub!\n", hClassPidl, hwnd);
|
|
}
|
|
|
|
/*************************************************************************/
|
|
|
|
typedef struct
|
|
{
|
|
LPCWSTR szApp;
|
|
#ifdef __REACTOS__
|
|
LPCWSTR szOSVersion;
|
|
#endif
|
|
LPCWSTR szOtherStuff;
|
|
HICON hIcon;
|
|
} ABOUT_INFO;
|
|
|
|
#define DROP_FIELD_TOP (-15)
|
|
#define DROP_FIELD_HEIGHT 15
|
|
|
|
/*************************************************************************
|
|
* SHAppBarMessage [SHELL32.@]
|
|
*/
|
|
UINT_PTR WINAPI OLD_SHAppBarMessage(DWORD msg, PAPPBARDATA data)
|
|
{
|
|
int width=data->rc.right - data->rc.left;
|
|
int height=data->rc.bottom - data->rc.top;
|
|
RECT rec=data->rc;
|
|
|
|
TRACE("msg=%d, data={cb=%d, hwnd=%p, callback=%x, edge=%d, rc=%s, lparam=%lx}\n",
|
|
msg, data->cbSize, data->hWnd, data->uCallbackMessage, data->uEdge,
|
|
wine_dbgstr_rect(&data->rc), data->lParam);
|
|
|
|
switch (msg)
|
|
{
|
|
case ABM_GETSTATE:
|
|
return ABS_ALWAYSONTOP | ABS_AUTOHIDE;
|
|
|
|
case ABM_GETTASKBARPOS:
|
|
GetWindowRect(data->hWnd, &rec);
|
|
data->rc=rec;
|
|
return TRUE;
|
|
|
|
case ABM_ACTIVATE:
|
|
SetActiveWindow(data->hWnd);
|
|
return TRUE;
|
|
|
|
case ABM_GETAUTOHIDEBAR:
|
|
return 0; /* pretend there is no autohide bar */
|
|
|
|
case ABM_NEW:
|
|
/* cbSize, hWnd, and uCallbackMessage are used. All other ignored */
|
|
SetWindowPos(data->hWnd,HWND_TOP,0,0,0,0,SWP_SHOWWINDOW|SWP_NOMOVE|SWP_NOSIZE);
|
|
return TRUE;
|
|
|
|
case ABM_QUERYPOS:
|
|
GetWindowRect(data->hWnd, &(data->rc));
|
|
return TRUE;
|
|
|
|
case ABM_REMOVE:
|
|
FIXME("ABM_REMOVE broken\n");
|
|
/* FIXME: this is wrong; should it be DestroyWindow instead? */
|
|
/*CloseHandle(data->hWnd);*/
|
|
return TRUE;
|
|
|
|
case ABM_SETAUTOHIDEBAR:
|
|
SetWindowPos(data->hWnd,HWND_TOP,rec.left+1000,rec.top,
|
|
width,height,SWP_SHOWWINDOW);
|
|
return TRUE;
|
|
|
|
case ABM_SETPOS:
|
|
data->uEdge=(ABE_RIGHT | ABE_LEFT);
|
|
SetWindowPos(data->hWnd,HWND_TOP,data->rc.left,data->rc.top,
|
|
width,height,SWP_SHOWWINDOW);
|
|
return TRUE;
|
|
|
|
case ABM_WINDOWPOSCHANGED:
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHHelpShortcuts_RunDLLA [SHELL32.@]
|
|
*
|
|
*/
|
|
DWORD WINAPI SHHelpShortcuts_RunDLLA(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
|
|
{
|
|
FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHHelpShortcuts_RunDLLA [SHELL32.@]
|
|
*
|
|
*/
|
|
DWORD WINAPI SHHelpShortcuts_RunDLLW(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
|
|
{
|
|
FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
|
|
return 0;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHLoadInProc [SHELL32.@]
|
|
* Create an instance of specified object class from within
|
|
* the shell process and release it immediately
|
|
*/
|
|
HRESULT WINAPI SHLoadInProc (REFCLSID rclsid)
|
|
{
|
|
void *ptr = NULL;
|
|
|
|
TRACE("%s\n", debugstr_guid(rclsid));
|
|
|
|
CoCreateInstance(rclsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown,&ptr);
|
|
if(ptr)
|
|
{
|
|
IUnknown * pUnk = ptr;
|
|
IUnknown_Release(pUnk);
|
|
return S_OK;
|
|
}
|
|
return DISP_E_MEMBERNOTFOUND;
|
|
}
|
|
|
|
static VOID SetRegTextData(HWND hWnd, HKEY hKey, LPCWSTR Value, UINT uID)
|
|
{
|
|
DWORD dwBufferSize;
|
|
DWORD dwType;
|
|
LPWSTR lpBuffer;
|
|
|
|
if( RegQueryValueExW(hKey, Value, NULL, &dwType, NULL, &dwBufferSize) == ERROR_SUCCESS )
|
|
{
|
|
if(dwType == REG_SZ)
|
|
{
|
|
lpBuffer = (LPWSTR)HeapAlloc(GetProcessHeap(), 0, dwBufferSize);
|
|
|
|
if(lpBuffer)
|
|
{
|
|
if( RegQueryValueExW(hKey, Value, NULL, &dwType, (LPBYTE)lpBuffer, &dwBufferSize) == ERROR_SUCCESS )
|
|
{
|
|
SetDlgItemTextW(hWnd, uID, lpBuffer);
|
|
}
|
|
|
|
HeapFree(GetProcessHeap(), 0, lpBuffer);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
INT_PTR CALLBACK AboutAuthorsDlgProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
|
|
{
|
|
switch(msg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
const char* const *pstr = SHELL_Authors;
|
|
|
|
// Add the authors to the list
|
|
SendDlgItemMessageW( hWnd, IDC_ABOUT_AUTHORS_LISTBOX, WM_SETREDRAW, FALSE, 0 );
|
|
|
|
while (*pstr)
|
|
{
|
|
WCHAR name[64];
|
|
|
|
/* authors list is in utf-8 format */
|
|
MultiByteToWideChar( CP_UTF8, 0, *pstr, -1, name, sizeof(name)/sizeof(WCHAR) );
|
|
SendDlgItemMessageW( hWnd, IDC_ABOUT_AUTHORS_LISTBOX, LB_ADDSTRING, (WPARAM)-1, (LPARAM)name );
|
|
pstr++;
|
|
}
|
|
|
|
SendDlgItemMessageW( hWnd, IDC_ABOUT_AUTHORS_LISTBOX, WM_SETREDRAW, TRUE, 0 );
|
|
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
/*************************************************************************
|
|
* AboutDlgProc (internal)
|
|
*/
|
|
static INT_PTR CALLBACK AboutDlgProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
|
|
{
|
|
static DWORD cxLogoBmp;
|
|
static DWORD cyLogoBmp, cyLineBmp;
|
|
static HBITMAP hLogoBmp, hLineBmp;
|
|
static HWND hWndAuthors;
|
|
|
|
switch(msg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
ABOUT_INFO *info = (ABOUT_INFO *)lParam;
|
|
|
|
if (info)
|
|
{
|
|
const WCHAR szRegKey[] = L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion";
|
|
HKEY hRegKey;
|
|
MEMORYSTATUSEX MemStat;
|
|
WCHAR szAppTitle[512];
|
|
WCHAR szAppTitleTemplate[512];
|
|
WCHAR szAuthorsText[20];
|
|
|
|
// Preload the ROS bitmap
|
|
hLogoBmp = (HBITMAP)LoadImage(shell32_hInstance, MAKEINTRESOURCE(IDB_REACTOS), IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR);
|
|
hLineBmp = (HBITMAP)LoadImage(shell32_hInstance, MAKEINTRESOURCE(IDB_LINEBAR), IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR);
|
|
|
|
if(hLogoBmp && hLineBmp)
|
|
{
|
|
BITMAP bmpLogo;
|
|
|
|
GetObject( hLogoBmp, sizeof(BITMAP), &bmpLogo );
|
|
|
|
cxLogoBmp = bmpLogo.bmWidth;
|
|
cyLogoBmp = bmpLogo.bmHeight;
|
|
|
|
GetObject( hLineBmp, sizeof(BITMAP), &bmpLogo );
|
|
cyLineBmp = bmpLogo.bmHeight;
|
|
}
|
|
|
|
// Set App-specific stuff (icon, app name, szOtherStuff string)
|
|
SendDlgItemMessageW(hWnd, IDC_ABOUT_ICON, STM_SETICON, (WPARAM)info->hIcon, 0);
|
|
|
|
GetWindowTextW( hWnd, szAppTitleTemplate, sizeof(szAppTitleTemplate) / sizeof(WCHAR) );
|
|
swprintf( szAppTitle, szAppTitleTemplate, info->szApp );
|
|
SetWindowTextW( hWnd, szAppTitle );
|
|
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_APPNAME, info->szApp );
|
|
#ifdef __REACTOS__
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_VERSION, info->szOSVersion );
|
|
#endif
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_OTHERSTUFF, info->szOtherStuff );
|
|
|
|
// Set the registered user and organization name
|
|
if(RegOpenKeyExW( HKEY_LOCAL_MACHINE, szRegKey, 0, KEY_QUERY_VALUE, &hRegKey ) == ERROR_SUCCESS)
|
|
{
|
|
SetRegTextData( hWnd, hRegKey, L"RegisteredOwner", IDC_ABOUT_REG_USERNAME );
|
|
SetRegTextData( hWnd, hRegKey, L"RegisteredOrganization", IDC_ABOUT_REG_ORGNAME );
|
|
#ifdef __REACTOS__
|
|
if(GetWindowTextLengthW( GetDlgItem( hWnd, IDC_ABOUT_REG_USERNAME ) ) == 0 &&
|
|
GetWindowTextLengthW( GetDlgItem( hWnd, IDC_ABOUT_REG_ORGNAME ) ) == 0)
|
|
{
|
|
ShowWindow( GetDlgItem( hWnd, IDC_ABOUT_REG_TO ), SW_HIDE );
|
|
}
|
|
#endif
|
|
|
|
RegCloseKey( hRegKey );
|
|
}
|
|
|
|
// Set the value for the installed physical memory
|
|
MemStat.dwLength = sizeof(MemStat);
|
|
if( GlobalMemoryStatusEx(&MemStat) )
|
|
{
|
|
WCHAR szBuf[12];
|
|
|
|
if (MemStat.ullTotalPhys > 1024 * 1024 * 1024)
|
|
{
|
|
double dTotalPhys;
|
|
WCHAR szDecimalSeparator[4];
|
|
WCHAR szUnits[3];
|
|
|
|
// We're dealing with GBs or more
|
|
MemStat.ullTotalPhys /= 1024 * 1024;
|
|
|
|
if (MemStat.ullTotalPhys > 1024 * 1024)
|
|
{
|
|
// We're dealing with TBs or more
|
|
MemStat.ullTotalPhys /= 1024;
|
|
|
|
if (MemStat.ullTotalPhys > 1024 * 1024)
|
|
{
|
|
// We're dealing with PBs or more
|
|
MemStat.ullTotalPhys /= 1024;
|
|
|
|
dTotalPhys = (double)MemStat.ullTotalPhys / 1024;
|
|
wcscpy( szUnits, L"PB" );
|
|
}
|
|
else
|
|
{
|
|
dTotalPhys = (double)MemStat.ullTotalPhys / 1024;
|
|
wcscpy( szUnits, L"TB" );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
dTotalPhys = (double)MemStat.ullTotalPhys / 1024;
|
|
wcscpy( szUnits, L"GB" );
|
|
}
|
|
|
|
// We need the decimal point of the current locale to display the RAM size correctly
|
|
if (GetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL,
|
|
szDecimalSeparator,
|
|
sizeof(szDecimalSeparator) / sizeof(WCHAR)) > 0)
|
|
{
|
|
UCHAR uDecimals;
|
|
UINT uIntegral;
|
|
|
|
uIntegral = (UINT)dTotalPhys;
|
|
uDecimals = (UCHAR)((UINT)(dTotalPhys * 100) - uIntegral * 100);
|
|
|
|
// Display the RAM size with 2 decimals
|
|
swprintf(szBuf, L"%u%s%02u %s", uIntegral, szDecimalSeparator, uDecimals, szUnits);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// We're dealing with MBs, don't show any decimals
|
|
swprintf( szBuf, L"%u MB", (UINT)MemStat.ullTotalPhys / 1024 / 1024 );
|
|
}
|
|
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_PHYSMEM, szBuf);
|
|
}
|
|
|
|
// Add the Authors dialog
|
|
hWndAuthors = CreateDialogW( shell32_hInstance, MAKEINTRESOURCEW(IDD_ABOUT_AUTHORS), hWnd, AboutAuthorsDlgProc );
|
|
LoadStringW( shell32_hInstance, IDS_SHELL_ABOUT_AUTHORS, szAuthorsText, sizeof(szAuthorsText) / sizeof(WCHAR) );
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_AUTHORS, szAuthorsText );
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
case WM_PAINT:
|
|
{
|
|
if(hLogoBmp && hLineBmp)
|
|
{
|
|
PAINTSTRUCT ps;
|
|
HDC hdc;
|
|
HDC hdcMem;
|
|
HGDIOBJ hOldObj;
|
|
|
|
hdc = BeginPaint(hWnd, &ps);
|
|
hdcMem = CreateCompatibleDC(hdc);
|
|
|
|
if(hdcMem)
|
|
{
|
|
hOldObj = SelectObject(hdcMem, hLogoBmp);
|
|
BitBlt(hdc, 0, 0, cxLogoBmp, cyLogoBmp, hdcMem, 0, 0, SRCCOPY);
|
|
|
|
SelectObject(hdcMem, hLineBmp);
|
|
BitBlt(hdc, 0, cyLogoBmp, cxLogoBmp, cyLineBmp, hdcMem, 0, 0, SRCCOPY);
|
|
|
|
SelectObject(hdcMem, hOldObj);
|
|
DeleteDC(hdcMem);
|
|
}
|
|
|
|
EndPaint(hWnd, &ps);
|
|
}
|
|
}; break;
|
|
|
|
case WM_COMMAND:
|
|
{
|
|
switch(wParam)
|
|
{
|
|
case IDOK:
|
|
case IDCANCEL:
|
|
EndDialog(hWnd, TRUE);
|
|
return TRUE;
|
|
|
|
case IDC_ABOUT_AUTHORS:
|
|
{
|
|
static BOOL bShowingAuthors = FALSE;
|
|
WCHAR szAuthorsText[20];
|
|
|
|
if(bShowingAuthors)
|
|
{
|
|
LoadStringW( shell32_hInstance, IDS_SHELL_ABOUT_AUTHORS, szAuthorsText, sizeof(szAuthorsText) / sizeof(WCHAR) );
|
|
ShowWindow( hWndAuthors, SW_HIDE );
|
|
}
|
|
else
|
|
{
|
|
LoadStringW( shell32_hInstance, IDS_SHELL_ABOUT_BACK, szAuthorsText, sizeof(szAuthorsText) / sizeof(WCHAR) );
|
|
ShowWindow( hWndAuthors, SW_SHOW );
|
|
}
|
|
|
|
SetDlgItemTextW( hWnd, IDC_ABOUT_AUTHORS, szAuthorsText );
|
|
bShowingAuthors = !bShowingAuthors;
|
|
return TRUE;
|
|
}
|
|
}
|
|
}; break;
|
|
|
|
case WM_CLOSE:
|
|
EndDialog(hWnd, TRUE);
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellAboutA [SHELL32.288]
|
|
*/
|
|
BOOL WINAPI ShellAboutA( HWND hWnd, LPCSTR szApp, LPCSTR szOtherStuff, HICON hIcon )
|
|
{
|
|
BOOL ret;
|
|
LPWSTR appW = NULL, otherW = NULL;
|
|
int len;
|
|
|
|
if (szApp)
|
|
{
|
|
len = MultiByteToWideChar(CP_ACP, 0, szApp, -1, NULL, 0);
|
|
appW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, szApp, -1, appW, len);
|
|
}
|
|
if (szOtherStuff)
|
|
{
|
|
len = MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, NULL, 0);
|
|
otherW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, otherW, len);
|
|
}
|
|
|
|
ret = ShellAboutW(hWnd, appW, otherW, hIcon);
|
|
|
|
HeapFree(GetProcessHeap(), 0, otherW);
|
|
HeapFree(GetProcessHeap(), 0, appW);
|
|
return ret;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* ShellAboutW [SHELL32.289]
|
|
*/
|
|
BOOL WINAPI ShellAboutW( HWND hWnd, LPCWSTR szApp, LPCWSTR szOtherStuff,
|
|
HICON hIcon )
|
|
{
|
|
ABOUT_INFO info;
|
|
HRSRC hRes;
|
|
DLGTEMPLATE *DlgTemplate;
|
|
BOOL bRet;
|
|
#ifdef __REACTOS__
|
|
WCHAR szVersionString[256];
|
|
WCHAR szFormat[256];
|
|
#endif
|
|
|
|
TRACE("\n");
|
|
|
|
// DialogBoxIndirectParamW will be called with the hInstance of the calling application, so we have to preload the dialog template
|
|
hRes = FindResourceW(shell32_hInstance, MAKEINTRESOURCEW(IDD_ABOUT), (LPWSTR)RT_DIALOG);
|
|
if(!hRes)
|
|
return FALSE;
|
|
|
|
DlgTemplate = (DLGTEMPLATE *)LoadResource(shell32_hInstance, hRes);
|
|
if(!DlgTemplate)
|
|
return FALSE;
|
|
|
|
#ifdef __REACTOS__
|
|
/* Output the version OS kernel strings */
|
|
LoadStringW(shell32_hInstance, IDS_ABOUT_VERSION_STRING, szFormat, _countof(szFormat));
|
|
StringCchPrintfW(szVersionString, _countof(szVersionString), szFormat, KERNEL_VERSION_STR, KERNEL_VERSION_BUILD_STR);
|
|
#endif
|
|
|
|
info.szApp = szApp;
|
|
#ifdef __REACTOS__
|
|
info.szOSVersion = szVersionString;
|
|
#endif
|
|
info.szOtherStuff = szOtherStuff;
|
|
info.hIcon = hIcon ? hIcon : LoadIconW( 0, (LPWSTR)IDI_WINLOGO );
|
|
|
|
bRet = DialogBoxIndirectParamW((HINSTANCE)GetWindowLongPtrW( hWnd, GWLP_HINSTANCE ),
|
|
DlgTemplate, hWnd, AboutDlgProc, (LPARAM)&info );
|
|
return bRet;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* FreeIconList (SHELL32.@)
|
|
*/
|
|
void WINAPI FreeIconList( DWORD dw )
|
|
{
|
|
FIXME("%x: stub\n",dw);
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHLoadNonloadedIconOverlayIdentifiers (SHELL32.@)
|
|
*/
|
|
HRESULT WINAPI SHLoadNonloadedIconOverlayIdentifiers( VOID )
|
|
{
|
|
FIXME("stub\n");
|
|
return S_OK;
|
|
}
|