/home/dko/projects/mobilec/trunk/src/include/mc_rwlock.h File Reference

#include "macros.h"

Go to the source code of this file.

Data Structures

struct mc_rwlock_s

Typedefs

typedef struct mc_rwlock_s mc_rwlock_t

typedef mc_rwlock_t * mc_rwlock_p

Functions

int mc_rwlock_init (mc_rwlock_p rwlock)

int mc_rwlock_destroy (mc_rwlock_p rwlock)

int mc_rwlock_rdlock (mc_rwlock_p rwlock)

int mc_rwlock_rdunlock (mc_rwlock_p rwlock)

int mc_rwlock_wrlock (mc_rwlock_p rwlock)

int mc_rwlock_wrunlock (mc_rwlock_p rwlock)

Typedef Documentation

typedef mc_rwlock_t* mc_rwlock_p

Definition at line 46 of file mc_rwlock.h.

typedef struct mc_rwlock_s mc_rwlock_t

Function Documentation

int mc_rwlock_destroy ( mc_rwlock_p rwlock )

Definition at line 61 of file mc_rwlock.c.

References mc_rwlock_s::cond, COND_DESTROY, mc_rwlock_s::lock, and MUTEX_DESTROY.

int mc_rwlock_init ( mc_rwlock_p rwlock )

Definition at line 41 of file mc_rwlock.c.

References CHECK_NULL, mc_rwlock_s::cond, COND_INIT, COND_T, mc_rwlock_s::lock, MC_ERR_MEMORY, MUTEX_INIT, MUTEX_T, mc_rwlock_s::num_readers, mc_rwlock_s::write_flag, and mc_rwlock_s::write_request.

int mc_rwlock_rdlock ( mc_rwlock_p rwlock )

Definition at line 74 of file mc_rwlock.c.

References mc_rwlock_s::cond, COND_WAIT, mc_rwlock_s::lock, MUTEX_LOCK, MUTEX_UNLOCK, mc_rwlock_s::num_readers, mc_rwlock_s::write_flag, and mc_rwlock_s::write_request.

int mc_rwlock_rdunlock ( mc_rwlock_p rwlock )

Definition at line 89 of file mc_rwlock.c.

References mc_rwlock_s::cond, COND_SIGNAL, mc_rwlock_s::lock, MUTEX_LOCK, MUTEX_UNLOCK, and mc_rwlock_s::num_readers.

int mc_rwlock_wrlock ( mc_rwlock_p rwlock )

Definition at line 102 of file mc_rwlock.c.

References mc_rwlock_s::cond, COND_WAIT, mc_rwlock_s::lock, MUTEX_LOCK, MUTEX_UNLOCK, mc_rwlock_s::num_readers, mc_rwlock_s::write_flag, and mc_rwlock_s::write_request.

int mc_rwlock_wrunlock ( mc_rwlock_p rwlock )

Definition at line 121 of file mc_rwlock.c.

References mc_rwlock_s::cond, COND_SIGNAL, mc_rwlock_s::lock, MUTEX_LOCK, MUTEX_UNLOCK, and mc_rwlock_s::write_flag.

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