Files
allwpilib/networktables/cpp/include/OSAL/Task.h
Brad Miller 69d9ad70ab CMake Changes
This is the changes made by Patrick Plenefisch converting the native
code to use CMake and the CMake Maven Plugin, as opposed to the
native Maven plugin. This is to allow for compatibility with newer
versions of the GCC toolchain. All the cpp sources were moved from
maven style directories to cpp style directories for CMake.

Change-Id: I67f5e3608948f37c83b0990d232105a3784f8593
2014-04-01 11:18:29 -04:00

77 lines
1.7 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
/*----------------------------------------------------------------------------*/
#ifndef __NTTASK_H__
#define __NTTASK_H__
#if (defined __vxworks || defined WIN32)
#include "NTErrorBase.h"
#ifdef __vxworks
#include <vxWorks.h>
#endif
/**
* WPI task is a wrapper for the native Task object.
* All WPILib tasks are managed by a static task manager for simplified cleanup.
**/
class NTTask : public ErrorBase
{
public:
static const UINT32 kDefaultPriority = 101;
static const INT32 kInvalidTaskID = -1;
NTTask(const char* name, FUNCPTR function, INT32 priority = kDefaultPriority, UINT32 stackSize = 20000);
virtual ~NTTask();
#ifdef WIN32
bool Start(void * arg0);
#else
bool Start(UINT32 arg0 = 0, UINT32 arg1 = 0, UINT32 arg2 = 0, UINT32 arg3 = 0, UINT32 arg4 = 0,
UINT32 arg5 = 0, UINT32 arg6 = 0, UINT32 arg7 = 0, UINT32 arg8 = 0, UINT32 arg9 = 0);
#endif
bool Restart();
bool Stop();
bool IsReady();
bool IsSuspended();
bool Suspend();
bool Resume();
bool Verify();
INT32 GetPriority();
bool SetPriority(INT32 priority);
const char* GetName();
INT32 GetID();
#ifdef WIN32
FUNCPTR m_function;
void * m_Arg;
#endif
private:
char* m_taskName;
#ifdef WIN32
bool StartInternal();
HANDLE m_Handle;
DWORD m_ID;
#else
FUNCPTR m_function;
INT32 m_taskID;
#endif
UINT32 m_stackSize;
INT32 m_priority;
bool HandleError(STATUS results);
DISALLOW_COPY_AND_ASSIGN(NTTask);
};
#endif // __vxworks
#endif // __TASK_H__