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/*
* Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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/*
* Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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/**
* @brief Closes the write direction of the subprocess.
*
* This method needs to be called for some programs before data can be read,
* since some programs don't start processing before the write direction is
* closed.
*/
- (void)closeForWriting;
/**
* @brief Waits for the subprocess to terminate and returns the exit status.
*
* If the subprocess has already exited, this returns the exit status
* immediately.
*/
- (int)waitForTermination;
@end
OF_ASSUME_NONNULL_END
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/**
* @brief Closes the write direction of the subprocess.
*
* This method needs to be called for some programs before data can be read,
* since some programs don't start processing before the write direction is
* closed.
*
* @throw OFNotOpenException The subprocess was already closed
*/
- (void)closeForWriting;
/**
* @brief Waits for the subprocess to terminate and returns the exit status.
*
* If the subprocess has already exited, this returns the exit status
* immediately.
*
* @return The status code of the subprocess
* @throw OFNotOpenException The subprocess was already closed
*/
- (int)waitForTermination;
@end
OF_ASSUME_NONNULL_END
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