Pthread APIs. More...

#include <tinyara/config.h>
#include <tinyara/compiler.h>
#include <sys/types.h>
#include <sys/prctl.h>
#include <stdint.h>
#include <stdbool.h>
#include <unistd.h>
#include <semaphore.h>
#include <signal.h>
#include <time.h>

Include dependency graph for pthread.h:

Go to the source code of this file.

Data Structures
struct	pthread_region_s
	Structure of pthread region configuration. More...

struct	pthread_attr_s
	Structure of pthread attr configuration. More...

struct	pthread_cond_s
	Structure of pthread condition configuration. More...

struct	pthread_mutexattr_s
	Structure of pthread mutex attr configuration. More...

struct	pthread_mutex_s
	Structure of pthread mutex configuration. More...

struct	pthread_barrierattr_s
	Structure of pthread barrier attr configuration. More...

struct	pthread_barrier_s
	Structure of pthread barrier configuration. More...

Macros
#define	_POSIX_THREADS

#define	_POSIX_THREAD_ATTR_STACKSIZE

#define	PTHREAD_PROCESS_PRIVATE 0

#define	PTHREAD_PROCESS_SHARED 1

#define	PTHREAD_MUTEX_NORMAL 0

#define	PTHREAD_MUTEX_ERRORCHECK 1

#define	PTHREAD_MUTEX_RECURSIVE 2

#define	PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL

#define	PTHREAD_STACK_MIN CONFIG_PTHREAD_STACK_MIN

#define	PTHREAD_STACK_DEFAULT CONFIG_PTHREAD_STACK_DEFAULT

#define	PTHREAD_INHERIT_SCHED 0

#define	PTHREAD_EXPLICIT_SCHED 1

#define	PTHREAD_PRIO_NONE 0

#define	PTHREAD_PRIO_INHERIT 1

#define	PTHREAD_PRIO_PROTECT 2

#define	PTHREAD_DEFAULT_PRIORITY 100

#define	PTHREAD_CANCEL_ENABLE (0)

#define	PTHREAD_CANCEL_DISABLE (1)

#define	PTHREAD_CANCELED ((FAR void*)ERROR)

#define	PTHREAD_ONCE_INIT (false)

#define	PTHREAD_BARRIER_SERIAL_THREAD 0x1000

#define	pthread_setname_np(thread, name) prctl((int)PR_SET_NAME, (char*)name, (int)thread)
	sets the name of pthread More...

#define	pthread_getname_np(thread, name) prctl((int)PR_GET_NAME, (char*)name, (int)thread)
	gets the name of pthread More...

#define	PTHREAD_COND_INITIALIZER { {0, 0xffff} }

#define	PTHREAD_MUTEX_INITIALIZER {0, SEM_INITIALIZER(1), PTHREAD_MUTEX_DEFAULT, 0}

#define	pthread_self() ((pthread_t)getpid())
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

#define	pthread_equal(t1, t2) (t1 == t2)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

Typedefs
typedef int	pthread_key_t

typedef FAR void *	pthread_addr_t

typedef pthread_addr_t	any_t

typedef pthread_addr_t(*	pthread_startroutine_t) (pthread_addr_t)

typedef pthread_startroutine_t	pthread_func_t

typedef struct pthread_attr_s	pthread_attr_t

typedef pid_t	pthread_t

typedef int	pthread_condattr_t

typedef struct pthread_cond_s	pthread_cond_t

typedef struct pthread_mutexattr_s	pthread_mutexattr_t

typedef struct pthread_mutex_s	pthread_mutex_t

typedef struct pthread_barrierattr_s	pthread_barrierattr_t

typedef struct pthread_barrier_s	pthread_barrier_t

typedef bool	pthread_once_t

Functions
int	pthread_create (FAR pthread_t thread, FAR const pthread_attr_t attr, pthread_startroutine_t startroutine, pthread_addr_t arg)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_detach (pthread_t thread)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

void	pthread_exit (pthread_addr_t value) noreturn_function
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cancel (pthread_t thread)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_setcancelstate (int state, FAR int *oldstate)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_join (pthread_t thread, FAR pthread_addr_t *value)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

void	pthread_yield (void)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_getschedparam (pthread_t thread, FAR int policy, FAR struct sched_param param)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_setschedparam (pthread_t thread, int policy, FAR const struct sched_param *param)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_setschedprio (pthread_t thread, int prio)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_key_create (FAR pthread_key_t key, CODE void(destructor)(FAR void *))
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_setspecific (pthread_key_t key, FAR const void *value)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

FAR void *	pthread_getspecific (pthread_key_t key)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutex_init (FAR pthread_mutex_t mutex, FAR const pthread_mutexattr_t attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutex_destroy (FAR pthread_mutex_t *mutex)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutex_lock (FAR pthread_mutex_t *mutex)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutex_trylock (FAR pthread_mutex_t *mutex)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutex_unlock (FAR pthread_mutex_t *mutex)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_init (FAR pthread_cond_t cond, FAR const pthread_condattr_t attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_destroy (FAR pthread_cond_t *cond)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_broadcast (FAR pthread_cond_t *cond)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_signal (FAR pthread_cond_t *cond)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_wait (FAR pthread_cond_t cond, FAR pthread_mutex_t mutex)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_cond_timedwait (FAR pthread_cond_t cond, FAR pthread_mutex_t mutex, FAR const struct timespec *abstime)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrier_destroy (FAR pthread_barrier_t *barrier)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrier_init (FAR pthread_barrier_t barrier, FAR const pthread_barrierattr_t attr, unsigned int count)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrier_wait (FAR pthread_barrier_t *barrier)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_once (FAR pthread_once_t once_control, CODE void(init_routine)(void))
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_kill (pthread_t thread, int sig)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_sigmask (int how, FAR const sigset_t set, FAR sigset_t oset)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_init (FAR pthread_attr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_destroy (pthread_attr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_setschedpolicy (FAR pthread_attr_t *attr, int policy)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_getschedpolicy (FAR const pthread_attr_t attr, int policy)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_setschedparam (FAR pthread_attr_t attr, FAR const struct sched_param param)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_getschedparam (FAR const pthread_attr_t attr, FAR struct sched_param param)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_setinheritsched (FAR pthread_attr_t *attr, int inheritsched)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_getinheritsched (FAR const pthread_attr_t attr, FAR int inheritsched)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_setstacksize (FAR pthread_attr_t *attr, long stacksize)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_attr_getstacksize (FAR const pthread_attr_t attr, long stackaddr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_init (FAR pthread_mutexattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_destroy (FAR pthread_mutexattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_getpshared (FAR const pthread_mutexattr_t attr, FAR int pshared)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_setpshared (FAR pthread_mutexattr_t *attr, int pshared)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_gettype (const pthread_mutexattr_t attr, int type)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_mutexattr_settype (pthread_mutexattr_t *attr, int type)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_condattr_init (FAR pthread_condattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_condattr_destroy (FAR pthread_condattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrierattr_destroy (FAR pthread_barrierattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrierattr_init (FAR pthread_barrierattr_t *attr)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrierattr_getpshared (FAR const pthread_barrierattr_t attr, FAR int pshared)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

int	pthread_barrierattr_setpshared (FAR pthread_barrierattr_t *attr, int pshared)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...

Detailed Description

Pthread APIs.

Definition in file pthread.h.

Macro Definition Documentation

#define _POSIX_THREAD_ATTR_STACKSIZE

Definition at line 92 of file pthread.h.

#define _POSIX_THREADS

Definition at line 88 of file pthread.h.

#define PTHREAD_BARRIER_SERIAL_THREAD 0x1000

Definition at line 161 of file pthread.h.

#define PTHREAD_CANCEL_DISABLE (1)

Definition at line 149 of file pthread.h.

#define PTHREAD_CANCEL_ENABLE (0)

Definition at line 148 of file pthread.h.

#define PTHREAD_CANCELED ((FAR void*)ERROR)

Definition at line 153 of file pthread.h.

#define PTHREAD_COND_INITIALIZER { {0, 0xffff} }

Definition at line 242 of file pthread.h.

#define PTHREAD_DEFAULT_PRIORITY 100

Definition at line 144 of file pthread.h.

#define PTHREAD_EXPLICIT_SCHED 1

Definition at line 138 of file pthread.h.

#define PTHREAD_INHERIT_SCHED 0

Definition at line 137 of file pthread.h.

#define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL

Definition at line 127 of file pthread.h.

#define PTHREAD_MUTEX_ERRORCHECK 1

Definition at line 125 of file pthread.h.

#define PTHREAD_MUTEX_INITIALIZER {0, SEM_INITIALIZER(1), PTHREAD_MUTEX_DEFAULT, 0}

Definition at line 271 of file pthread.h.

#define PTHREAD_MUTEX_NORMAL 0

Definition at line 124 of file pthread.h.

#define PTHREAD_MUTEX_RECURSIVE 2

Definition at line 126 of file pthread.h.

#define PTHREAD_ONCE_INIT (false)

Definition at line 157 of file pthread.h.

#define PTHREAD_PRIO_INHERIT 1

Definition at line 141 of file pthread.h.

#define PTHREAD_PRIO_NONE 0

Definition at line 140 of file pthread.h.

#define PTHREAD_PRIO_PROTECT 2

Definition at line 142 of file pthread.h.

#define PTHREAD_PROCESS_PRIVATE 0

Definition at line 97 of file pthread.h.

#define PTHREAD_PROCESS_SHARED 1

Definition at line 98 of file pthread.h.

#define PTHREAD_STACK_DEFAULT CONFIG_PTHREAD_STACK_DEFAULT

Definition at line 133 of file pthread.h.

#define PTHREAD_STACK_MIN CONFIG_PTHREAD_STACK_MIN

Definition at line 132 of file pthread.h.

Typedef Documentation

typedef pthread_addr_t any_t

Definition at line 203 of file pthread.h.

typedef FAR void* pthread_addr_t

Definition at line 202 of file pthread.h.

typedef struct pthread_attr_s pthread_attr_t

Definition at line 228 of file pthread.h.

typedef struct pthread_barrier_s pthread_barrier_t

Definition at line 293 of file pthread.h.

typedef struct pthread_barrierattr_s pthread_barrierattr_t

Definition at line 283 of file pthread.h.

typedef struct pthread_cond_s pthread_cond_t

Definition at line 241 of file pthread.h.

typedef int pthread_condattr_t

Definition at line 232 of file pthread.h.

typedef pthread_startroutine_t pthread_func_t

Definition at line 206 of file pthread.h.

typedef int pthread_key_t

Definition at line 201 of file pthread.h.

typedef struct pthread_mutex_s pthread_mutex_t

Definition at line 268 of file pthread.h.

typedef struct pthread_mutexattr_s pthread_mutexattr_t

Definition at line 254 of file pthread.h.

typedef bool pthread_once_t

Definition at line 295 of file pthread.h.

typedef pthread_addr_t(* pthread_startroutine_t) (pthread_addr_t)

Definition at line 205 of file pthread.h.

typedef pid_t pthread_t

Definition at line 230 of file pthread.h.

Data Structures

Macros

Typedefs

Functions

Detailed Description

Macro Definition Documentation

Typedef Documentation