82     ASSERTMSG( ( p != 0 ), QUAT_ADD_1 );  in C_QUATAdd()
83     ASSERTMSG( ( q != 0 ), QUAT_ADD_2 );  in C_QUATAdd()
84     ASSERTMSG( ( r != 0 ), QUAT_ADD_3 );  in C_QUATAdd()
138     ASSERTMSG( ( p != 0 ), QUAT_SUBTRACT_1 );  in C_QUATSubtract()
139     ASSERTMSG( ( q != 0 ), QUAT_SUBTRACT_2 );  in C_QUATSubtract()
140     ASSERTMSG( ( r != 0 ), QUAT_SUBTRACT_3 );  in C_QUATSubtract()
198     ASSERTMSG( ( p  != 0 ), QUAT_MULTIPLY_1 );  in C_QUATMultiply()
199     ASSERTMSG( ( q  != 0 ), QUAT_MULTIPLY_2 );  in C_QUATMultiply()
200     ASSERTMSG( ( pq != 0 ), QUAT_MULTIPLY_3 );  in C_QUATMultiply()
311     ASSERTMSG( ( q  != 0 ), QUAT_SCALE_1 );  in C_QUATScale()
312     ASSERTMSG( ( r  != 0 ), QUAT_SCALE_2 );  in C_QUATScale()
362     ASSERTMSG( ( p  != 0 ), QUAT_DOTPRODUCT_1 );  in C_QUATDotProduct()
363     ASSERTMSG( ( q  != 0 ), QUAT_DOTPRODUCT_2 );  in C_QUATDotProduct()
412     ASSERTMSG( ( src  != 0 ), QUAT_NORMALIZE_1 );  in C_QUATNormalize()
413     ASSERTMSG( ( unit != 0 ), QUAT_NORMALIZE_2 );  in C_QUATNormalize()
503     ASSERTMSG( ( src != 0 ), QUAT_INVERSE_1 );  in C_QUATInverse()
504     ASSERTMSG( ( inv != 0 ), QUAT_INVERSE_2 );  in C_QUATInverse()
611     ASSERTMSG( ( p != 0 ), QUAT_DIVIDE_1 );  in C_QUATDivide()
612     ASSERTMSG( ( q != 0 ), QUAT_DIVIDE_2 );  in C_QUATDivide()
613     ASSERTMSG( ( r != 0 ), QUAT_DIVIDE_3 );  in C_QUATDivide()
648     ASSERTMSG( ( q != 0 ), QUAT_EXP_1 );  in C_QUATExp()
649     ASSERTMSG( ( r != 0 ), QUAT_EXP_2 );  in C_QUATExp()
652     ASSERTMSG( ( q->w == 0.0F ), QUAT_EXP_3 );  in C_QUATExp()
681     ASSERTMSG( ( q != 0 ), QUAT_LOGN_1 );  in C_QUATLogN()
682     ASSERTMSG( ( r != 0 ), QUAT_LOGN_2 );  in C_QUATLogN()
727     ASSERTMSG( ( q   != 0 ), QUAT_MAKECLOSEST_1 );  in C_QUATMakeClosest()
728     ASSERTMSG( ( qto != 0 ), QUAT_MAKECLOSEST_2 );  in C_QUATMakeClosest()
729     ASSERTMSG( ( r   != 0 ), QUAT_MAKECLOSEST_3 );  in C_QUATMakeClosest()
763     ASSERTMSG( ( r    != 0 ), QUAT_ROTAXISRAD_1 );  in C_QUATRotAxisRad()
764     ASSERTMSG( ( axis != 0 ), QUAT_ROTAXISRAD_2 );  in C_QUATRotAxisRad()
796     ASSERTMSG( ( r != 0 ), QUAT_MTX_1 );  in C_QUATMtx()
797     ASSERTMSG( ( m != 0 ), QUAT_MTX_2 );  in C_QUATMtx()
847     ASSERTMSG( ( p != 0 ), QUAT_LERP_1 );  in C_QUATLerp()
848     ASSERTMSG( ( q != 0 ), QUAT_LERP_2 );  in C_QUATLerp()
849     ASSERTMSG( ( r != 0 ), QUAT_LERP_3 );  in C_QUATLerp()
874     ASSERTMSG( ( p != 0 ), QUAT_SLERP_1 );  in C_QUATSlerp()
875     ASSERTMSG( ( q != 0 ), QUAT_SLERP_2 );  in C_QUATSlerp()
876     ASSERTMSG( ( r != 0 ), QUAT_SLERP_3 );  in C_QUATSlerp()
932     ASSERTMSG( ( p != 0 ), QUAT_SQUAD_1 );  in C_QUATSquad()
933     ASSERTMSG( ( a != 0 ), QUAT_SQUAD_2 );  in C_QUATSquad()
934     ASSERTMSG( ( b != 0 ), QUAT_SQUAD_3 );  in C_QUATSquad()
935     ASSERTMSG( ( q != 0 ), QUAT_SQUAD_4 );  in C_QUATSquad()
936     ASSERTMSG( ( r != 0 ), QUAT_SQUAD_5 );  in C_QUATSquad()
963     ASSERTMSG( ( qprev != 0 ), QUAT_COMPA_1 );  in C_QUATCompA()
964     ASSERTMSG( ( q     != 0 ), QUAT_COMPA_2 );  in C_QUATCompA()
965     ASSERTMSG( ( qnext != 0 ), QUAT_COMPA_3 );  in C_QUATCompA()
966     ASSERTMSG( ( a     != 0 ), QUAT_COMPA_4 );  in C_QUATCompA()