Differences From Artifact [ee88ced2e7]:
- File src/OFOnce.h — part of check-in [82bc531357] at 2022-11-06 19:16:35 on branch amiga-library — Merge trunk into branch "amiga-library" (user: js, size: 1441) [annotate] [blame] [check-ins using] [more...]
To Artifact [6569bde484]:
- File
src/OFOnce.h
— part of check-in
[a90e2433aa]
at
2022-11-06 20:08:30
on branch amiga-library
— Restore accidentally dropped OFOnceFunction
This was accidentally dropped during a merge conflict. (user: js, size: 1481) [annotate] [blame] [check-ins using]
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# define OFOnceControlInitValue 0
#endif
OF_ASSUME_NONNULL_BEGIN
/** @file */
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Executes the specified function exactly once in the application's
* lifetime, even in a multi-threaded environment.
*
* @param control An OFOnceControl. This should be a static variable
* preinitialized to `OFOnceControlInitValue`.
* @param function The function to execute once
*/
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# define OFOnceControlInitValue 0
#endif
OF_ASSUME_NONNULL_BEGIN
/** @file */
typedef void (*OFOnceFunction)(void);
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Executes the specified function exactly once in the application's
* lifetime, even in a multi-threaded environment.
*
* @param control An OFOnceControl. This should be a static variable
* preinitialized to `OFOnceControlInitValue`.
* @param function The function to execute once
*/
extern void OFOnce(OFOnceControl *control, OFOnceFunction function);
#ifdef __cplusplus
}
#endif
OF_ASSUME_NONNULL_END
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