void Imperative_num(out ProtoCore.AST.ImperativeAST.ImperativeNode node) {
node = null;
int sign = 1;
int line = ProtoCore.DSASM.Constants.kInvalidIndex; int col = ProtoCore.DSASM.Constants.kInvalidIndex;
if (la.kind == 15) {
Get();
sign = -1;
line = t.line;
col = t.col;
}
if (la.kind == 2) {
Get();
Int64 value;
if (Int64.TryParse(t.val, System.Globalization.NumberStyles.Number, System.Globalization.CultureInfo.InvariantCulture, out value))
{
node = new ProtoCore.AST.ImperativeAST.IntNode(value * sign);
}
else
{
node = new ProtoCore.AST.ImperativeAST.NullNode();
}
if (ProtoCore.DSASM.Constants.kInvalidIndex != line)
{
node.line = line; node.col = col;
}
else
{
NodeUtils.SetNodeLocation(node, t);
}
} else if (la.kind == 3) {
Get();
double value;
if (Double.TryParse(t.val, System.Globalization.NumberStyles.Float, System.Globalization.CultureInfo.InvariantCulture, out value))
{
node = new ProtoCore.AST.ImperativeAST.DoubleNode(value * sign);
}
else
{
node = new ProtoCore.AST.ImperativeAST.NullNode();
}
if (ProtoCore.DSASM.Constants.kInvalidIndex != line){
node.line = line; node.col = col; }
else{
NodeUtils.SetNodeLocation(node, t); }
} else SynErr(123);
}
void Imperative_factor(out ProtoCore.AST.ImperativeAST.ImperativeNode node)
{
node = null;
if (IsNumber()) {
Imperative_num(out node);
} else if (la.kind == 5) {
Imperative_Char(out node);
} else if (la.kind == 4) {
Imperative_String(out node);
} else if (la.kind == 40) {
Get();
node = new ProtoCore.AST.ImperativeAST.BooleanNode() { value = ProtoCore.DSASM.Literal.True }; NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 41) {
Get();
node = new ProtoCore.AST.ImperativeAST.BooleanNode() { value = ProtoCore.DSASM.Literal.False }; NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 42) {
Get();
node = new ProtoCore.AST.ImperativeAST.NullNode(); NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 1 || la.kind == 9 || la.kind == 44) {
Imperative_IdentifierList(out node);
} else if (StartOf(23)) {
Imperative_unaryexpr(out node);
} else SynErr(119);
}
void Imperative_factor(out ProtoCore.AST.ImperativeAST.ImperativeNode node) {
node = null;
if (IsNumber()) {
Imperative_num(out node);
} else if (la.kind == 5) {
Imperative_Char(out node);
} else if (la.kind == 4) {
Imperative_String(out node);
} else if (la.kind == 41) {
Get();
node = new ProtoCore.AST.ImperativeAST.BooleanNode(true);
NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 42) {
Get();
node = new ProtoCore.AST.ImperativeAST.BooleanNode(false);
NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 43) {
Get();
node = new ProtoCore.AST.ImperativeAST.NullNode();
NodeUtils.SetNodeLocation(node, t);
} else if (la.kind == 1 || la.kind == 12 || la.kind == 45) {
Imperative_IdentifierList(out node);
} else if (la.kind == 14 || la.kind == 15 || la.kind == 63) {
Imperative_unaryexpr(out node);
} else SynErr(117);
}
void Imperative_num(out ProtoCore.AST.ImperativeAST.ImperativeNode node) {
node = null;
int sign = 1;
int line = ProtoCore.DSASM.Constants.kInvalidIndex; int col = ProtoCore.DSASM.Constants.kInvalidIndex;
if (la.kind == 13) {
Get();
sign = -1;
line = t.line;
col = t.col;
}
if (la.kind == 2) {
Get();
Int64 value;
if (Int64.TryParse(t.val, out value))
{
node = new ProtoCore.AST.ImperativeAST.IntNode(value * sign);
}
else
{
node = new ProtoCore.AST.ImperativeAST.NullNode();
}
if (ProtoCore.DSASM.Constants.kInvalidIndex != line)
{
node.line = line; node.col = col;
}
else
{
NodeUtils.SetNodeLocation(node, t);
}
} else if (la.kind == 3) {
Get();
double value;
if (Double.TryParse(t.val, out value))
{
node = new ProtoCore.AST.ImperativeAST.DoubleNode(value * sign);
}
else
{
node = new ProtoCore.AST.ImperativeAST.NullNode();
}
if (ProtoCore.DSASM.Constants.kInvalidIndex != line){
node.line = line; node.col = col; }
else{
NodeUtils.SetNodeLocation(node, t); }
} else SynErr(130);
}