38 lines
820 B
Go
38 lines
820 B
Go
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package dart_bridge
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/*
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#include "stdint.h"
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#include "include/dart_api_dl.h"
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#include "include/dart_api_dl.c"
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#include "include/dart_native_api.h"
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bool GoDart_PostCObject(Dart_Port_DL port, Dart_CObject* obj) {
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return Dart_PostCObject_DL(port, obj);
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}
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*/
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import "C"
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import (
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"fmt"
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"unsafe"
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)
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func InitDartApi(api unsafe.Pointer) {
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if C.Dart_InitializeApiDL(api) != 0 {
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panic("failed to create dart bridge")
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} else {
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fmt.Println("Dart Api DL is initialized")
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}
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}
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func sendToPort(port int64, msg string) {
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var obj C.Dart_CObject
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obj._type = C.Dart_CObject_kString
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msgString := C.CString(msg)
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ptr := unsafe.Pointer(&obj.value[0])
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*(**C.char)(ptr) = msgString
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isSuccess := C.GoDart_PostCObject(C.Dart_Port_DL(port), &obj)
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if !isSuccess {
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fmt.Println("ERROR: post to port ", port, " failed", msg)
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}
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}
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