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daScript/include/daScript/ast/ast_typefactory_bind.h at master · PushoN/daScript · GitHub

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#pragma once

#include "ast_typefactory.h"

namespace das {

// note:

// this binds any unspecified 'callback' thing to 'void *'

// generally this is included with generated headers

template <typename ResT, typename ...Args>

struct typeFactory<ResT (*)(Args...)> {

static TypeDeclPtr make(const ModuleLibrary & library ) {

return typeFactory<void *>::make(library);

};

};

// note:

// this is here to pass strings safely

template <>

struct cast_arg<char *> {

static __forceinline char * to ( Context & ctx, SimNode * node ) {

char * res = node->evalPtr(ctx);

return res ? res : ((char *)"");

}

};

template <>

struct cast_arg<const char *> {

static __forceinline char * to ( Context & ctx, SimNode * node ) {

char * res = node->evalPtr(ctx);

return res ? res : ((char *)"");

}

};

template <>

struct cast_arg<das::string> {

static __forceinline string to ( Context & ctx, SimNode * node ) {

auto res = (das::string *) node->evalPtr(ctx);

return *res;

}

};

}

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