124 lines
2.4 KiB
C
124 lines
2.4 KiB
C
/**
|
|
* WinPR: Windows Portable Runtime
|
|
* Handle Management
|
|
*
|
|
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <winpr/handle.h>
|
|
|
|
#ifndef _WIN32
|
|
|
|
#include "../synch/synch.h"
|
|
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
|
|
BOOL CloseHandle(HANDLE hObject)
|
|
{
|
|
ULONG Type;
|
|
PVOID Object;
|
|
|
|
if (!winpr_Handle_GetInfo(hObject, &Type, &Object))
|
|
return FALSE;
|
|
|
|
if (Type == HANDLE_TYPE_THREAD)
|
|
{
|
|
return TRUE;
|
|
}
|
|
else if (Type == HANDLE_TYPE_MUTEX)
|
|
{
|
|
pthread_mutex_destroy((pthread_mutex_t*) Object);
|
|
winpr_Handle_Remove(Object);
|
|
free(Object);
|
|
|
|
return TRUE;
|
|
}
|
|
else if (Type == HANDLE_TYPE_EVENT)
|
|
{
|
|
WINPR_EVENT* event;
|
|
|
|
event = (WINPR_EVENT*) Object;
|
|
|
|
if (event->pipe_fd[0] != -1)
|
|
{
|
|
close(event->pipe_fd[0]);
|
|
event->pipe_fd[0] = -1;
|
|
}
|
|
if (event->pipe_fd[1] != -1)
|
|
{
|
|
close(event->pipe_fd[1]);
|
|
event->pipe_fd[1] = -1;
|
|
}
|
|
|
|
winpr_Handle_Remove(Object);
|
|
free(event);
|
|
|
|
return TRUE;
|
|
}
|
|
else if (Type == HANDLE_TYPE_SEMAPHORE)
|
|
{
|
|
#if defined __APPLE__
|
|
semaphore_destroy(mach_task_self(), *((winpr_sem_t*) Object));
|
|
#else
|
|
sem_destroy((winpr_sem_t*) Object);
|
|
#endif
|
|
winpr_Handle_Remove(Object);
|
|
free(Object);
|
|
|
|
return TRUE;
|
|
}
|
|
else if (Type == HANDLE_TYPE_ANONYMOUS_PIPE)
|
|
{
|
|
int pipe_fd;
|
|
|
|
pipe_fd = (int) ((ULONG_PTR) Object);
|
|
|
|
if (pipe_fd != -1)
|
|
{
|
|
close(pipe_fd);
|
|
}
|
|
|
|
winpr_Handle_Remove(Object);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
BOOL DuplicateHandle(HANDLE hSourceProcessHandle, HANDLE hSourceHandle, HANDLE hTargetProcessHandle,
|
|
LPHANDLE lpTargetHandle, DWORD dwDesiredAccess, BOOL bInheritHandle, DWORD dwOptions)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL GetHandleInformation(HANDLE hObject, LPDWORD lpdwFlags)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL SetHandleInformation(HANDLE hObject, DWORD dwMask, DWORD dwFlags)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
#endif
|