util_semaphore_init() function

Initialize a semaphore. This routine initializes a semaphore object, prior to its first use.

Syntax

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Summary

Declaration

Definition

int util_semaphore_init(util_semaphore_t *sem, uint32_t initial_count, uint32_t limit);

Argument

Description

sem

Address of the semaphore.

initial_count

Initial semaphore count.

limit

Maximum permitted semaphore count.

0 Creat a semaphore succcess

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