2021-10-13 18:26:05 +00:00
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#ifndef COSMOPOLITAN_LIBC_THREAD_NATIVESEM_H_
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#define COSMOPOLITAN_LIBC_THREAD_NATIVESEM_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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/**
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* @fileoverview native semaphore for implementation details
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*/
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2021-10-25 23:02:26 +00:00
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typedef union cthread_sem_t {
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2021-10-13 18:26:05 +00:00
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struct {
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uint64_t count;
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} linux;
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2021-10-25 23:02:26 +00:00
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} cthread_sem_t;
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2021-10-13 18:26:05 +00:00
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struct timespec;
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2021-10-25 23:02:26 +00:00
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int cthread_sem_init(cthread_sem_t*, int);
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int cthread_sem_destroy(cthread_sem_t*);
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2021-10-13 18:26:05 +00:00
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2021-10-25 23:02:26 +00:00
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int cthread_sem_wait(cthread_sem_t*, int, const struct timespec*);
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int cthread_sem_signal(cthread_sem_t*);
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2021-10-13 18:26:05 +00:00
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_THREAD_SELF_H_ */
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