task_que.c

来自「基于vxworks操作系统的电话语音平台系统」· C语言 代码 · 共 43 行

#include "PUB\PUB_INCL.H"
#include "PUB\PUB__MSG.H"
#include "PUB\ISDN_PUB.H"
#include "RTOS\VXWORKS\TASK\TASK_VXW.H"


BOOL VxworksSendLetterToMailbox( STRUCT MSG_STRUCT *msg )
{
	UI  pipe_len;
	int status=0;

	pipe_len = msg->len+7;
	switch( msg->receiver )
	{
		case PID_PH_LEVEL:
			status = msgQSend( Qmc_Q_ID, (char *)msg, pipe_len, NO_WAIT, MSG_PRI_NORMAL );
			break;

		case PID_LAPV:
			status = msgQSend( Lapv_Q_ID, (char *)msg, pipe_len, NO_WAIT, MSG_PRI_NORMAL );
			break;

		case PID_Q921:
			status = msgQSend( Lapd_Q_ID, (char *)msg, pipe_len, NO_WAIT, MSG_PRI_NORMAL );
			break;

		case PID_Q931:
			status = msgQSend( Q931_Q_ID, (char *)msg, pipe_len, NO_WAIT, MSG_PRI_NORMAL );
			break;

		case PID_SYSMAN:
			status = msgQSend( SysManager_Q_ID, (char *)msg, pipe_len, NO_WAIT, MSG_PRI_NORMAL );
			break;
 	}

	if( status == 0 )
		return TRUE;
	else
		return FALSE;
}