kc3-lang/kc3/libkc3/mutex.h

• Show log

  Commit

• Hash : 5bcd7eef
  Author : Thomas de Grivel
  Date : 2024-12-08T19:11:14
  

  mutex

Download

• libkc3/mutex.h

• /* kc3
   * Copyright 2022,2023,2024 kmx.io <contact@kmx.io>
   *
   * Permission is hereby granted to use this software granted the above
   * copyright notice and this permission paragraph are included in all
   * copies and substantial portions of this software.
   *
   * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
   * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
   * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
   * THIS SOFTWARE.
   */
  /**
   * @file mutex.h
   * @brief Mutual exclusion synchronization primitive.
   *
   * Structure to acquire a mutually exclusive lock.
   */
  #ifndef LIBKC3_MUTEX_H
  #define LIBKC3_MUTEX_H
  
  #include "types.h"
  
  /* Stack-allocation compatible functions, call mutex_clean after use. */
  void      mutex_clean (s_mutex *mutex);
  s_mutex * mutex_init (s_mutex *mutex);
  
  /* Heap-allocation functions, call mutex_delete after use. */
  void      mutex_delete (s_mutex *mutex);
  s_mutex * mutex_new (void);
  
  /* Operators. */
  void mutex_lock (s_mutex *mutex);
  void mutex_unlock (s_mutex *mutex);
  
  #endif /* LIBKC3_MUTEX_H */
  

Download