FLA_UDdate_UT_internal_check.c File Reference

(r)

Functions
FLA_Error	FLA_UDdate_UT_internal_check (FLA_Obj R, FLA_Obj C, FLA_Obj D, FLA_Obj T, fla_uddateut_t *cntl)

---

Function Documentation

FLA_Error FLA_UDdate_UT_internal_check	(	FLA_Obj	R,
		FLA_Obj	C,
		FLA_Obj	D,
		FLA_Obj	T,
		fla_uddateut_t *	cntl
	)

References FLA_Check_identical_object_elemtype(), FLA_Check_null_pointer(), FLA_Check_object_length_equals(), FLA_Check_object_width_equals(), FLA_Check_square(), FLA_Obj_elemtype(), FLA_Obj_length(), and FLA_Obj_width().

Referenced by FLA_UDdate_UT_internal().

{
    FLA_Error e_val;

    // Abort if the control structure is NULL.
    e_val = FLA_Check_null_pointer( ( void* ) cntl );
    FLA_Check_error_code( e_val );

    // Verify that the object element types are identical.
    e_val = FLA_Check_identical_object_elemtype( R, C );
    FLA_Check_error_code( e_val );

    e_val = FLA_Check_identical_object_elemtype( R, D );
    FLA_Check_error_code( e_val );

    e_val = FLA_Check_identical_object_elemtype( R, T );
    FLA_Check_error_code( e_val );

    e_val = FLA_Check_square( R );
    FLA_Check_error_code( e_val );

    if ( FLA_Obj_elemtype( R ) == FLA_MATRIX )
    {
        e_val = FLA_Check_object_width_equals( R, FLA_Obj_width( C ) );
        FLA_Check_error_code( e_val );

        e_val = FLA_Check_object_width_equals( R, FLA_Obj_width( D ) );
        FLA_Check_error_code( e_val );

        e_val = FLA_Check_object_width_equals( R, FLA_Obj_width( T ) );
        FLA_Check_error_code( e_val );

        e_val = FLA_Check_object_length_equals( T, max( FLA_Obj_length( C ),
                                                        FLA_Obj_length( D ) ) );
        FLA_Check_error_code( e_val );
    }
    else
    {

    }

    return FLA_SUCCESS;
}