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76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
/*
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* Win32 file change notification functions
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*
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* FIXME: this is VERY difficult to implement with proper Unix support
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* at the wineserver side.
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* (Unix doesn't really support this)
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* See http://x57.deja.com/getdoc.xp?AN=575483053 for possible solutions.
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*
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* Copyright 1998 Ulrich Weigand
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*/
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#include <assert.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <time.h>
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#include "winbase.h"
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#include "winerror.h"
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#include "heap.h"
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#include "server.h"
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#include "debugtools.h"
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DEFAULT_DEBUG_CHANNEL(file);
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/****************************************************************************
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* FindFirstChangeNotificationA (KERNEL32.248)
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*/
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HANDLE WINAPI FindFirstChangeNotificationA( LPCSTR lpPathName, BOOL bWatchSubtree,
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DWORD dwNotifyFilter )
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{
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HANDLE ret = -1;
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FIXME("this is not supported yet (non-trivial).\n");
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SERVER_START_REQ
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{
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struct create_change_notification_request *req = server_alloc_req( sizeof(*req), 0 );
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req->subtree = bWatchSubtree;
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req->filter = dwNotifyFilter;
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if (!server_call( REQ_CREATE_CHANGE_NOTIFICATION )) ret = req->handle;
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}
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SERVER_END_REQ;
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return ret;
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}
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/****************************************************************************
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* FindFirstChangeNotificationW (KERNEL32.249)
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*/
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HANDLE WINAPI FindFirstChangeNotificationW( LPCWSTR lpPathName,
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BOOL bWatchSubtree,
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DWORD dwNotifyFilter)
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{
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LPSTR nameA = HEAP_strdupWtoA( GetProcessHeap(), 0, lpPathName );
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HANDLE ret = FindFirstChangeNotificationA( nameA, bWatchSubtree,
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dwNotifyFilter );
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if (nameA) HeapFree( GetProcessHeap(), 0, nameA );
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return ret;
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}
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/****************************************************************************
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* FindNextChangeNotification (KERNEL32.252)
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*/
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BOOL WINAPI FindNextChangeNotification( HANDLE handle )
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{
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/* FIXME: do something */
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return TRUE;
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}
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/****************************************************************************
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* FindCloseChangeNotification (KERNEL32.247)
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*/
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BOOL WINAPI FindCloseChangeNotification( HANDLE handle)
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{
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return CloseHandle( handle );
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}
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