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    mtx_init

    De cppreference.com
    < c | thread

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    <metanoindex/>

     
    C
     
    Bibliothèque de support fil
    Threads
    Original:
    Threads
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    L'exclusion mutuelle
    Original:
    Mutual exclusion
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    Appelez fois
    Original:
    Call once
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    Les variables de condition
    Original:
    Condition variables
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    Stockage local des threads
    Original:
    Thread-local storage
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    <tbody> </tbody>
    Déclaré dans l'en-tête <threads.h>
    int mtx_init( mtx_t* mutex, int type );
    		 (depuis C11)
    Crée un objet mutex nouvelle type. L'objet pointé par mutex est fixé à un identifiant du mutex nouvellement créé .
    Original:
    Creates a new mutex object with type. The object pointed to by mutex is set to an identifier of the newly created mutex.
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    type doit avoir l'une des valeurs suivantes:
    Original:
    type must have one of the following values:
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    • mtx_plain - un simple, non récursif mutex est créé .
      Original:
      mtx_plain - a simple, non-recursive mutex is created.
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    • mtx_timed - un mutex non-récursif, qui prend en charge temporisation, est créé .
      Original:
      mtx_timed - a non-recursive mutex, that supports timeout, is created.
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    • mtx_plain | mtx_recursive - un mutex récursif est créé .
      Original:
      mtx_plain | mtx_recursive - a recursive mutex is created.
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    • mtx_timed | mtx_recursive - un mutex récursif, qui prend en charge timeout, est créé .
      Original:
      mtx_timed | mtx_recursive - a recursive mutex, that supports timeout, is created.
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    Paramètres

    mutex -
    pointeur vers le mutex à initialiser
    Original:
    pointer to the mutex to initialize
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    type -
    le type du mutex
    Original:
    the type of the mutex
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    Retourne la valeur

    thrd_success en cas de succès, thrd_error autrement .
    Original:
    thrd_success if successful, thrd_error otherwise.
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