/**
* Appends C# code to write a string to the byte buffer.
*/
public static void AppendWriteString(ref string code, string varName)
{
string sizeFieldName = PB.CreateRandomFieldName("stringLength");
code += " uint " + sizeFieldName + ";\r\n";
PBUV.AppendGetUnsignedVariantSize(ref code, varName + ".Length", sizeFieldName, "uint", 2);
AppendWriteString(ref code, varName, sizeFieldName);
}
/**
* Appends C# code to write a variable-length whole value to the byte buffer.
*/
public static void AppendWriteVariant(ref string code, string varName, int maxBytes)
{
code += " if (" + varName + " == 0) {\r\n";
code += " bytes[index++] = (byte)0;\r\n";
code += " }\r\n";
code += " else {\r\n";
code += " int byteCount;\r\n";
code += " ulong value = (ulong)" + varName + ";\r\n";
PBUV.AppendGetUnsignedVariantSize(ref code, varName, "byteCount", "int", maxBytes);
AppendWriteVariantInner(ref code, "byteCount");
code += " }\r\n";
}