Module sync

Structs

• PthreadCondvar 🔒
• PthreadMutex 🔒
• PthreadRwLock 🔒

Enums

• ClockId 🔒
• MutexKind 🔒
  The mutex kind.

Constants

• PTHREAD_MUTEX_KIND_UNCHANGED 🔒
  To differentiate “the mutex kind has not been changed” from “the mutex kind has been set to PTHREAD_MUTEX_DEFAULT and that is equal to some other mutex kind”, we make the default value of this field not PTHREAD_MUTEX_DEFAULT but this special flag.

Traits

• EvalContextExt

Functions

• bytewise_equal_atomic_relaxed 🔒
  Do a bytewise comparison of the two places, using relaxed atomic reads. This is used to check if a synchronization primitive matches its static initializer value.
• cond_create 🔒
• cond_get_data 🔒
• cond_init_offset 🔒
• condattr_clock_offset 🔒
• condattr_get_clock_id 🔒
• condattr_set_clock_id 🔒
• condattr_translate_clock_id 🔒
  Translates the clock from what is stored in pthread_condattr_t to our enum.
• mutex_create 🔒
  Eagerly create and initialize a new mutex.
• mutex_get_data 🔒
  Returns the mutex data stored at the address that mutex_ptr points to. Will raise an error if the mutex has been moved since its first use.
• mutex_init_offset 🔒
  To ensure an initialized mutex that was moved somewhere else can be distinguished from a statically initialized mutex that is used the first time, we pick some offset within pthread_mutex_t and use it as an “initialized” flag.
• mutex_kind_from_static_initializer 🔒
  Returns the kind of a static initializer.
• mutexattr_get_kind 🔒
• mutexattr_kind_offset 🔒
• mutexattr_set_kind 🔒
• mutexattr_translate_kind 🔒
  Translates the mutex kind from what is stored in pthread_mutexattr_t to our enum.
• rwlock_get_data 🔒
• rwlock_init_offset 🔒