16 lines
271 B
Dart
16 lines
271 B
Dart
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import 'dart:ffi';
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import 'package:ffi/ffi.dart';
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R withMemory<R, T extends NativeType>(
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int size,
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R Function(Pointer<T> memory) action,
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) {
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final memory = calloc<Int8>(size);
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try {
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return action(memory.cast());
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} finally {
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calloc.free(memory);
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}
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}
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