Ejemplo n.º 1
0
static void		    
dbgRewindStream	(pANTLR3_INT_STREAM is, ANTLR3_MARKER marker)
{
    pANTLR3_TOKEN_STREAM	ts;

    ts	    = (pANTLR3_TOKEN_STREAM)	    is->super;

	ts->debugger->rewind(ts->debugger, marker);

    is->seek(is, (ANTLR3_UINT32)(marker));
}
Ejemplo n.º 2
0
static  void
rewindLast      (pANTLR3_INT_STREAM is)
{
   is->seek(is, is->lastMarker);
}
Ejemplo n.º 3
0
/// Rewind the current state of the tree walk to the state it
/// was in when mark() was called and it returned marker.  Also,
/// wipe out the lookahead which will force reloading a few nodes
/// but it is better than making a copy of the lookahead buffer
/// upon mark().
///
static  void
rewindMark          (pANTLR3_INT_STREAM is, ANTLR3_MARKER marker)
{
        is->seek(is, marker);
}
Ejemplo n.º 4
0
static void		    
rewindStream	(pANTLR3_INT_STREAM is, ANTLR3_MARKER marker)
{
    is->seek(is, (ANTLR3_UINT32)(marker));
}