Collaboration diagram for Mutexes:Functions | |
| long | systhread_mutex_new (t_systhread_mutex *pmutex, long flags) |
| Create a new mutex, which can be used to place thread locks around critical code. More... | |
| long | systhread_mutex_free (t_systhread_mutex pmutex) |
| Free a mutex created with systhread_mutex_new(). More... | |
| long | systhread_mutex_lock (t_systhread_mutex pmutex) |
| Enter block of locked code code until a systhread_mutex_unlock() is reached. More... | |
| long | systhread_mutex_unlock (t_systhread_mutex pmutex) |
| Exit a block of code locked with systhread_mutex_lock(). More... | |
| long | systhread_mutex_trylock (t_systhread_mutex pmutex) |
| Try to enter block of locked code code until a systhread_mutex_unlock() is reached. More... | |
| long | systhread_mutex_newlock (t_systhread_mutex *pmutex, long flags) |
| Convenience utility that combines systhread_mutex_new() and systhread_mutex_lock(). More... | |
| long systhread_mutex_free | ( | t_systhread_mutex | pmutex | ) |
Free a mutex created with systhread_mutex_new().
| pmutex | The mutex instance pointer. |
| long systhread_mutex_lock | ( | t_systhread_mutex | pmutex | ) |
Enter block of locked code code until a systhread_mutex_unlock() is reached.
It is important to keep the code in this block as small as possible.
| pmutex | The mutex instance pointer. |
| long systhread_mutex_new | ( | t_systhread_mutex * | pmutex, |
| long | flags | ||
| ) |
Create a new mutex, which can be used to place thread locks around critical code.
The mutex should be freed with systhread_mutex_free().
| pmutex | The address of a variable to store the mutex pointer. |
| flags | Flags to determine the behaviour of the mutex, as defined in e_max_systhread_mutex_flags. |
| long systhread_mutex_newlock | ( | t_systhread_mutex * | pmutex, |
| long | flags | ||
| ) |
Convenience utility that combines systhread_mutex_new() and systhread_mutex_lock().
| pmutex | The address of a variable to store the mutex pointer. |
| flags | Flags to determine the behaviour of the mutex, as defined in e_max_systhread_mutex_flags. |
| long systhread_mutex_trylock | ( | t_systhread_mutex | pmutex | ) |
Try to enter block of locked code code until a systhread_mutex_unlock() is reached.
If the lock cannot be entered, this function will return non-zero.
| pmutex | The mutex instance pointer. |
| long systhread_mutex_unlock | ( | t_systhread_mutex | pmutex | ) |
Exit a block of code locked with systhread_mutex_lock().
| pmutex | The mutex instance pointer. |
