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NAME

SubTime
Subtract one time request from another.

SYNOPSIS

SubTime( Dest, Source )
A0 A1

void SubTime( struct timeval *, struct timeval *);

FUNCTION

This routine subtracts one timeval structure from another. The results are stored in the destination (Dest - Source -> Dest)

A0 and A1 will be left unchanged

INPUTS

Dest, Source - pointers to timeval structures.

NOTES

This function may be called from interrupts.

SEE ALSO

timer.device/AddTime(), timer.device/CmpTime()

BUGS