semaphore_wrapper.hpp File Reference

#include <boost/interprocess/detail/posix_time_types_wrk.hpp>
#include <boost/interprocess/exceptions.hpp>
#include <boost/interprocess/creation_tags.hpp>
#include <boost/interprocess/detail/os_file_functions.hpp>
#include <boost/interprocess/detail/shared_dir_helpers.hpp>
#include <boost/interprocess/permissions.hpp>
#include <fcntl.h>
#include <unistd.h>
#include <string>
#include <semaphore.h>
#include <sys/stat.h>
#include <boost/assert.hpp>
#include <boost/interprocess/detail/os_thread_functions.hpp>
#include <boost/interprocess/sync/detail/locks.hpp>
#include <boost/interprocess/sync/detail/common_algorithms.hpp>

Include dependency graph for semaphore_wrapper.hpp:

This graph shows which files directly or indirectly include this file:

Classes
struct	boost::interprocess::ipcdetail::semaphore_wrapper_try_wrapper

Namespaces
	boost
	Duration formatting facet for input.
	boost::interprocess
	boost::interprocess::ipcdetail

Macros
#define	BOOST_INTERPROCESS_POSIX_SEM_FAILED   (reinterpret_cast<sem_t*>(-1))

Functions
bool	boost::interprocess::ipcdetail::semaphore_open (sem_t *&handle, create_enum_t type, const char *origname, unsigned int count=0, const permissions &perm=permissions())
void	boost::interprocess::ipcdetail::semaphore_close (sem_t *handle)
bool	boost::interprocess::ipcdetail::semaphore_unlink (const char *semname)
void	boost::interprocess::ipcdetail::semaphore_init (sem_t *handle, unsigned int initialCount)
void	boost::interprocess::ipcdetail::semaphore_destroy (sem_t *handle)
void	boost::interprocess::ipcdetail::semaphore_post (sem_t *handle)
void	boost::interprocess::ipcdetail::semaphore_wait (sem_t *handle)
bool	boost::interprocess::ipcdetail::semaphore_try_wait (sem_t *handle)
bool	boost::interprocess::ipcdetail::semaphore_timed_wait (sem_t *handle, const boost::posix_time::ptime &abs_time)

Macro Definition Documentation

#define BOOST_INTERPROCESS_POSIX_SEM_FAILED   (reinterpret_cast<sem_t*>(-1))

Referenced by boost::interprocess::ipcdetail::semaphore_open(), and boost::interprocess::ipcdetail::posix_named_semaphore::~posix_named_semaphore().