api/html/paula_8h_source.html

#pragma once


#include "defs.h"

#include "args.h"


namespace paula

{

    class IInputStream;


    // user interface


    constexpr const char * PAULA_VERSION = "0.1";


    void printVersion();


    [[nodiscard]] const Error* run(const char* code, const char** args, int numArgs);


    [[nodiscard]] const Error * run(const char*);


    [[nodiscard]] const Error * run(IInputStream&);


    void runSafe(const char*);


    void runSafe(IInputStream&);


    Var get(const char * varName);


    const Error * addCallback(const char* name, const Error* (*_action)(Args&));

}


args.h

paula::Args
Access callback arguments (e.g. value of "a" in "f(a)"). Set return value of the callback function,...
Definition args.h:88

paula::IInputStream
Base class for input streams.
Definition stream.h:113

paula::Var
Access Paula script variable data.
Definition args.h:19

paula
Definition paula.h:7

paula::PAULA_VERSION
constexpr const char * PAULA_VERSION
Definition paula.h:12

paula::runSafe
void runSafe(const char *)
Run a script. If an error occurs, print the error.

paula::run
const Error * run(const char *code, const char **args, int numArgs)
Run a script with arguments and return error, or NO_ERROR, if everything went well.

paula::addCallback
const Error * addCallback(const char *name, const Error *(*_action)(Args &))
Add a callback to call from a Paula script.

paula::printVersion
void printVersion()

paula::get
Var get(const char *varName)
Get a variable by name. Return 'empty' if the variable is not found.