Function SIPath_Head

src/datatypes/path/sipath.c:74–76

}

SIValue SIPath_Head(SIValue p) {
	return SIPath_GetNode(p, 0);
}

SIValue SIPath_Last(SIValue p) {
	return(SIPath_GetNode(p, SIPath_NodeCount(p) - 1));