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/**************************************************************************
*
* $Id: mbg_tmo.c 1.2 2009/09/01 10:36:45Z martin REL_M $
*
* Copyright (c) Meinberg Funkuhren, Bad Pyrmont, Germany
*
* Description:
* Functions to implement portable timeout handling.
* These functions are normally implemented as inline functions, or
* as preprocessor macros, if inline code is not supported.
*
* However, due to their nature the functions below can not be
* implemented as macros, so they need to be implemented as normal
* functions for targets which do not support inline functions.
*
* This currently applies only to the CVI build environment.
*
* -----------------------------------------------------------------------
* $Log: mbg_tmo.c $
* Revision 1.2 2009/09/01 10:36:45Z martin
* Implement legacy functions only if __mbg_inline is not defined.
* Revision 1.1 2009/08/25 11:28:47 martin
* Initial revision.
*
**************************************************************************/
#define _MBG_TMO
#include <mbg_tmo.h>
#undef _MBG_TMO
#if !defined( __mbg_inline )
int mbg_tmo_curr_time_is_after( const MBG_TMO_TIME *tmo )
{
MBG_TMO_TIME t_now;
mbg_tmo_get_time( &t_now );
return mbg_tmo_time_is_after( &t_now, tmo );
} // mbg_tmo_curr_time_is_after
// The function below can be used to set up a timeout for select().
#if defined( MBG_TGT_CVI )
void mbgserio_msec_to_timeval( ulong msec, struct timeval *tv )
{
tv->tv_sec = msec / 1000;
tv->tv_usec = ( msec % 1000 ) * 1000;
} // mbgserio_msec_to_timeval
#endif // defined( MBG_TGT_CVI )
#endif // !defined( __mbg_inline )
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