1 files changed, 121 insertions, 0 deletions
diff --git a/Sencha-lang/basic_native_functions.h b/Sencha-lang/basic_native_functions.h
new file mode 100644
index 0000000..37ac5e3
--- /dev/null
+++ b/Sencha-lang/basic_native_functions.h
@@ -0,0 +1,121 @@
+#include <iostream>
+#include <string>
+#include <vector>
+#include <math.h>
+#include "AST/AllTypesOfASTNodes.h"
+
+using namespace std;
+
+SenchaObject sleep(vector<ASTExpression *> arguments)
+{
+	SenchaObject argument = arguments[0]->evaluate();
+	if(argument.type == SenchaObject::integer_number && argument.integer >= 0)
+	{
+		cout << "valid argument for sleep: " << argument.integer << endl;
+		usleep(1000 * argument.integer);
+		return SenchaObject();
+	}
+	else
+	{
+		cout << "invalid argument for sleep";
+		argument.type = SenchaObject::invalid;
+		return argument;
+	}
+
+}
+
+SenchaObject print(vector<ASTExpression *> arguments)
+{
+		for (auto argument: arguments)
+		{
+			auto value = argument->evaluate();
+
+			std::cout  << value.str();
+
+		}
+		return SenchaObject();
+}
+
+SenchaObject println(vector<ASTExpression *> arguments)
+{
+		for (auto argument: arguments)
+		{
+			auto value = argument->evaluate();
+
+			std::cout  << value.str();
+
+		}
+		std::cout << std::endl;
+		return SenchaObject();
+}
+
+SenchaObject s_sin(vector<ASTExpression *> arguments)
+{
+	SenchaObject result;
+	SenchaObject sin_argument = arguments[0]->evaluate();
+	if(sin_argument.type == SenchaObject::integer_number)
+	{
+		result = SenchaObject(sin(sin_argument.integer));
+	}
+	else if(sin_argument.type == SenchaObject::float_number)
+	{
+		result = SenchaObject(sin(sin_argument.number));
+	}
+	else
+	{
+		result.type = SenchaObject::invalid;
+	}
+
+	return result;
+}
+
+SenchaObject s_cos(vector<ASTExpression *> arguments)
+{
+	SenchaObject result;
+	SenchaObject cos_argument = arguments[0]->evaluate();
+	if(cos_argument.type == SenchaObject::integer_number)
+	{
+		result = SenchaObject(cos(cos_argument.integer));
+	}
+	else if(cos_argument.type == SenchaObject::float_number)
+	{
+		result = SenchaObject(cos(cos_argument.number));
+	}
+	else
+	{
+		result.type = SenchaObject::invalid;
+	}
+
+	return result;
+}
+
+SenchaObject s_tan(vector<ASTExpression *> arguments)
+{
+	SenchaObject result;
+	SenchaObject tan_argument = arguments[0]->evaluate();
+	if(tan_argument.type == SenchaObject::integer_number)
+	{
+		result = SenchaObject(tan(tan_argument.integer));
+	}
+	else if(tan_argument.type == SenchaObject::float_number)
+	{
+		result = SenchaObject(tan(tan_argument.number));
+	}
+	else
+	{
+		result.type = SenchaObject::invalid;
+	}
+
+	return result;
+}
+
+SenchaObject len(vector<ASTExpression *> arguments)
+{
+	SenchaObject result;
+	SenchaObject argument = arguments[0]->evaluate();
+	if(argument.type == SenchaObject::string_literal)
+	{
+		result = SenchaObject(int(argument.text.size()));
+	}
+	return result;
+}