C++ (Cpp) FreeExprNode 예제들

예제 #1

파일: expr.c 프로젝트: AntiheroSoftware/cc65

void FreeExpr (ExprNode* Root)
/* Free the expression, Root is pointing to. */
{
    if (Root) {
        FreeExpr (Root->Left);
        FreeExpr (Root->Right);
        FreeExprNode (Root);
    }
}

예제 #2

static void JumpTrue( TREEPTR expr, LABEL_INDEX label )
{
    if( expr->op.opr == OPR_PUSHINT ) {
        if( expr->op.long_value ) {
            Jump( label );
        }
        FreeExprNode( expr );
    } else {
        JumpCond( expr, label, OPR_JUMPTRUE, OPR_JUMPFALSE );
    }
}

예제 #3

static int JumpFalse( TREEPTR expr, LABEL_INDEX label )
{
    int         jump_generated;

    jump_generated = 0;
    if( expr->op.opr == OPR_PUSHINT ) {
        if( ! expr->op.long_value ) {
            Jump( label );
            jump_generated = 1;
        }
        FreeExprNode( expr );
    } else {
        JumpCond( expr, label, OPR_JUMPFALSE, OPR_JUMPTRUE );
        jump_generated = 1;
    }
    return( jump_generated );
}