#include "objfw-defs.h"
import "macros.h"
Go to the source code of this file.
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| void | OFOnce (OFOnceControl *control, OFOnceFunction function) |
| | Executes the specified function exactly once in the application's lifetime, even in a multi-threaded environment.
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◆ OFOnce()
| void OFOnce |
( |
OFOnceControl * | control, |
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OFOnceFunction | function ) |
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extern |
Executes the specified function exactly once in the application's lifetime, even in a multi-threaded environment.
- Parameters
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| control | An OFOnceControl. This should be a static variable preinitialized to OFOnceControlInitValue. |
| function | The function to execute once |
