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081b25071a
Implement OpenColorProfile{A,W} and CloseColorProfile.
Implement GetColorDirectory{A,W} and InstallColorProfile{A,W}.
Implement UninstallColorProfile{A,W}.
Dynamically load liblcms.
Add tests.
264 lines
7.0 KiB
C
264 lines
7.0 KiB
C
/*
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* MSCMS - Color Management System for Wine
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*
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* Copyright 2004 Hans Leidekker
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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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*/
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#include "config.h"
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#include "wine/debug.h"
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winnls.h"
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#include "wingdi.h"
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#include "icm.h"
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#define LCMS_API_FUNCTION(f) extern typeof(f) * p##f;
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#include "lcms_api.h"
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#undef LCMS_API_FUNCTION
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WINE_DEFAULT_DEBUG_CHANNEL(mscms);
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BOOL WINAPI GetColorDirectoryA( PCSTR machine, PSTR buffer, PDWORD size )
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{
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INT len;
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LPWSTR bufferW;
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BOOL ret = FALSE;
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DWORD sizeW = *size * sizeof(WCHAR);
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TRACE( "( %p, %ld )\n", buffer, *size );
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if (machine || !buffer) return FALSE;
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bufferW = HeapAlloc( GetProcessHeap(), 0, sizeW );
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if (bufferW)
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{
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ret = GetColorDirectoryW( NULL, bufferW, &sizeW );
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*size = sizeW / sizeof(WCHAR);
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if (ret)
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{
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len = WideCharToMultiByte( CP_ACP, 0, bufferW, *size, buffer, *size, NULL, NULL );
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if (!len) ret = FALSE;
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}
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HeapFree( GetProcessHeap(), 0, bufferW );
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}
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return ret;
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}
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BOOL WINAPI GetColorDirectoryW( PCWSTR machine, PWSTR buffer, PDWORD size )
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{
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/* FIXME: Get this directory from the registry? */
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static const WCHAR colordir[] =
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{ 'c',':','\\','w','i','n','d','o','w','s','\\', 's','y','s','t','e','m','3','2',
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'\\','s','p','o','o','l','\\','d','r','i','v','e','r','s','\\','c','o','l','o','r',0 };
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DWORD len;
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TRACE( "( %p, %ld )\n", buffer, *size );
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if (machine || !buffer) return FALSE;
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len = lstrlenW( colordir ) * sizeof(WCHAR);
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if (len <= *size)
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{
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lstrcatW( buffer, colordir );
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return TRUE;
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}
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*size = len;
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return FALSE;
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}
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BOOL WINAPI InstallColorProfileA( PCSTR machine, PCSTR profile )
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{
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UINT len;
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LPWSTR profileW;
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BOOL ret = FALSE;
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TRACE( "( %s )\n", debugstr_a(profile) );
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if (machine || !profile) return FALSE;
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len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
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profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
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if (profileW)
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{
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MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
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ret = InstallColorProfileW( NULL, profileW );
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HeapFree( GetProcessHeap(), 0, profileW );
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}
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return ret;
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}
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BOOL WINAPI InstallColorProfileW( PCWSTR machine, PCWSTR profile )
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{
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FIXME( "( %s ) stub\n", debugstr_w(profile) );
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if (machine || !profile) return FALSE;
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return FALSE;
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}
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BOOL WINAPI UninstallColorProfileA( PCSTR machine, PCSTR profile, BOOL delete )
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{
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if (machine || !profile) return FALSE;
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if (delete)
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return DeleteFileA( profile );
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return TRUE;
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}
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BOOL WINAPI UninstallColorProfileW( PCWSTR machine, PCWSTR profile, BOOL delete )
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{
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if (machine || !profile) return FALSE;
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if (delete)
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return DeleteFileW( profile );
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return TRUE;
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}
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HPROFILE WINAPI OpenColorProfileA( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
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{
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HPROFILE handle = NULL;
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TRACE( "( %p, %lx, %lx, %lx )\n", profile, access, sharing, creation );
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if (!profile || !profile->pProfileData) return NULL;
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/* No AW conversion needed for memory based profiles */
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if (profile->dwType & PROFILE_MEMBUFFER)
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return OpenColorProfileW( profile, access, sharing, creation );
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if (profile->dwType & PROFILE_FILENAME)
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{
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UINT len;
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PROFILE profileW;
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profileW.dwType = profile->dwType;
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len = MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, NULL, 0 );
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profileW.pProfileData = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
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if (profileW.pProfileData)
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{
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profileW.cbDataSize = len * sizeof(WCHAR);
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MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, profileW.pProfileData, len );
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handle = OpenColorProfileW( &profileW, access, sharing, creation );
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HeapFree( GetProcessHeap(), 0, profileW.pProfileData );
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}
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}
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return handle;
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}
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/******************************************************************************
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* OpenColorProfileW [MSCMS.@]
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*
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* Open a color profile.
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*
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* PARAMS
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* profile [I] Pointer to a color profile structure
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* access [I] Desired access
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* sharing [I] Sharing mode
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* creation [I] Creation mode
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*
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* RETURNS
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* Success: Handle to the opened profile
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* Failure: NULL
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*
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* NOTES
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* Values for access: PROFILE_READ or PROFILE_READWRITE
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* Values for sharing: 0 (no sharing), FILE_SHARE_READ and/or FILE_SHARE_WRITE
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* Values for creation: one of CREATE_NEW, CREATE_ALWAYS, OPEN_EXISTING,
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* OPEN_ALWAYS, TRUNCATE_EXISTING.
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*/
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HPROFILE WINAPI OpenColorProfileW( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
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{
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#ifdef HAVE_LCMS_H
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cmsHPROFILE cmsprofile = NULL;
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HANDLE handle = NULL;
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TRACE( "( %p, %lx, %lx, %lx )\n", profile, access, sharing, creation );
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if (!profile || !profile->pProfileData) return NULL;
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if (profile->dwType & PROFILE_MEMBUFFER)
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{
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FIXME( "Memory based profile not yet supported.\n" ); return NULL;
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}
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if (profile->dwType & PROFILE_FILENAME)
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{
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char *unixname;
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DWORD flags = 0;
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TRACE("profile file: %s\n", debugstr_w( (WCHAR *)profile->pProfileData ));
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if (access & PROFILE_READ) flags = GENERIC_READ;
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if (access & PROFILE_READWRITE) flags = GENERIC_READ|GENERIC_WRITE;
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if (!flags) return NULL;
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handle = CreateFileW( profile->pProfileData, flags, sharing, NULL, creation, 0, NULL );
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if (handle == INVALID_HANDLE_VALUE) return NULL;
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unixname = wine_get_unix_file_name( (WCHAR *)profile->pProfileData );
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if (unixname)
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{
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cmsprofile = cmsOpenProfileFromFile( unixname, flags & GENERIC_READ ? "r" : "w" );
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HeapFree( GetProcessHeap(), 0, unixname );
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}
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}
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if (cmsprofile) return MSCMS_create_hprofile_handle( handle, cmsprofile );
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#endif /* HAVE_LCMS_H */
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return NULL;
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}
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BOOL WINAPI CloseColorProfile( HPROFILE profile )
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{
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BOOL ret1, ret2 = FALSE;
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TRACE( "( %p )\n", profile );
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#ifdef HAVE_LCMS_H
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ret1 = cmsCloseProfile( MSCMS_hprofile2cmsprofile( profile ) );
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ret2 = CloseHandle( MSCMS_hprofile2handle( profile ) );
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MSCMS_destroy_hprofile_handle( profile );
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#endif /* HAVE_LCMS_H */
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return ret1 && ret2;
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}
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