qscript.compiler.misc

Some misc stuff used by the compiler

Members

checkBrackets bool checkBrackets(TokenList tokens, LinkedList!CompileError errors): Checks if the brackets in a tokenlist are in correct order, and are closed
decodeString string decodeString(string s): decodes a string. i.e, converts \t to tab, \" to ", etc The string must not be surrounded by quoation marks
encodeFunctionName string encodeFunctionName(string name, DataType[] argTypes): Generates a string containing Function Name, along with it's argument types. Makes it easier to differentiate b/w function overloads
matchArguments bool matchArguments(DataType[] definedTypes, DataType[] argTypes): matches argument types with defined argument types. Used by ASTGen
removeWhitespace string removeWhitespace(string line, char commentStart): removes "extra" whitespace from a string. i.e, if there are more than 1 consecutive spaces/tabs, one is removed
splitArray Token[][] splitArray(Token[] array): splits an array in tokens format to it's elements
strEnd integer strEnd(string s, uinteger i): Returns the index of the quotation mark that ends a string
tokenBracketPos uinteger tokenBracketPos(Token[] tokens, uinteger index): Returns index of closing/openinig bracket of the provided bracket

CompileError struct CompileError: Used by compiler's functions to return error
DataType struct DataType: used to store data types for data at compile time
Function struct Function: To store information about a function
Token struct Token: Each token is stored as a Token with the type and the actual token
TokenList struct TokenList: To store Tokens with Types where the line number of each token is required

BOOL_OPERATORS string[] BOOL_OPERATORS;: An array containing all bool-operators (operators that return true/false)
DATA_TYPES string[] DATA_TYPES;: data types
IDENT_CHARS char[] IDENT_CHARS;: An array containing all chars that an identifier can contain
INBUILT_FUNCTIONS Function[] INBUILT_FUNCTIONS;: Inbuilt QScript functions (like length(void[]))
KEYWORDS string[] KEYWORDS;: An array containing all keywords
OPERATORS string[] OPERATORS;: An array containing double-operand operators
SOPERATORS string[] SOPERATORS;: single-operand operators