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/*
* Copyright (C)2005-2019 Haxe Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package eval.vm;
extern class Context {
static function addBreakpoint(file:String, line:Int):Void;
static function breakHere():Void;
static function callMacroApi(s:String):Dynamic;
/**
Loads and returns a plugin from file `filePath`.
If Haxe is built natively, the extension automatically defaults to `.cmxs`,
even if a different extension is provided in `filePath`. In bytecode mode,
the default extension is `.cmo`.
Sample plugin:
```ocaml
open EvalValue
open EvalContext
open EvalEncode
let add_int = vfun2 (fun v1 v2 -> match v1,v2 with
| VInt32 i1,VInt32 i2 -> vint32 (Int32.add i1 i2)
| _ -> exc_string "Expected int + int"
)
;;
EvalStdLib.StdContext.register ["add_int",add_int]
```
Usage from Haxe:
```haxe
var module:TestPlugin = eval.vm.Context.loadPlugin("testPlugin.cmo");
trace(module.add_int(4, 3));
```
Plugins have to be compiled with the same OCaml version as the Haxe compiler
and using the same Haxe version. If a plugin cannot be loaded, an exception
of type `String` is thrown.
**/
static function loadPlugin<T>(filePath:String):T;
}
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