ACE_OS Namespace Reference

This namespace defines an OS independent programming API that shields developers from nonportable aspects of writing efficient system programs on Win32, POSIX and other versions of UNIX, and various real-time operating systems. More...

Classes
struct	macaddr_node_t
class	ace_flock_t
	OS file locking structure. More...
Typedefs
typedef ACE_WCHAR_T	WChar
Enumerations
enum	ACE_HRTimer_Op { ACE_HRTIMER_START = 0x0, ACE_HRTIMER_INCR = 0x1, ACE_HRTIMER_STOP = 0x2, ACE_HRTIMER_GETTIME = 0xFFFF }
Functions
ACE_NAMESPACE_INLINE_FUNCTION unsigned long	inet_addr (const char *name)
ACE_Export int	inet_aton (const char strptr, struct in_addr addr)
ACE_NAMESPACE_INLINE_FUNCTION char *	inet_ntoa (const struct in_addr addr)
ACE_NAMESPACE_INLINE_FUNCTION const char *	inet_ntop (int family, const void addrptr, char strptr, size_t len)
ACE_NAMESPACE_INLINE_FUNCTION int	inet_pton (int family, const char strptr, void addrptr)
ACE_NAMESPACE_INLINE_FUNCTION void	closedir (ACE_DIR *)
ACE_NAMESPACE_INLINE_FUNCTION ACE_DIR *	opendir (const ACE_TCHAR *filename)
ACE_NAMESPACE_INLINE_FUNCTION struct ACE_DIRENT *	readdir (ACE_DIR *)
ACE_NAMESPACE_INLINE_FUNCTION int	readdir_r (ACE_DIR dirp, struct ACE_DIRENT entry, struct ACE_DIRENT **result)
ACE_NAMESPACE_INLINE_FUNCTION void	rewinddir (ACE_DIR *)
ACE_NAMESPACE_INLINE_FUNCTION int	scandir (const ACE_TCHAR dirname, struct ACE_DIRENT *namelist[], ACE_SCANDIR_SELECTOR selector, ACE_SCANDIR_COMPARATOR comparator)
ACE_NAMESPACE_INLINE_FUNCTION int	alphasort (const void , const void )
ACE_NAMESPACE_INLINE_FUNCTION void	seekdir (ACE_DIR *, long loc)
ACE_NAMESPACE_INLINE_FUNCTION long	telldir (ACE_DIR *)
ACE_Export int	scandir_emulation (const ACE_TCHAR dirname, ACE_DIRENT *namelist[], ACE_SCANDIR_SELECTOR selector, ACE_SCANDIR_COMPARATOR comparator)
ACE_NAMESPACE_INLINE_FUNCTION int	last_error (void)
ACE_NAMESPACE_INLINE_FUNCTION void	last_error (int error)
ACE_NAMESPACE_INLINE_FUNCTION int	set_errno_to_last_error (void)
ACE_NAMESPACE_INLINE_FUNCTION int	set_errno_to_wsa_last_error (void)
ACE_NAMESPACE_INLINE_FUNCTION int	fcntl (ACE_HANDLE handle, int cmd, long arg=0)
ACE_Export ACE_HANDLE	open (const char *filename, int mode, mode_t perms=ACE_DEFAULT_OPEN_PERMS, LPSECURITY_ATTRIBUTES sa=0)
ACE_NAMESPACE_INLINE_FUNCTION double	floor (double x)
	This method computes the largest integral value not greater than x.
ACE_NAMESPACE_INLINE_FUNCTION double	ceil (double x)
	This method computes the smallest integral value not less than x.
ACE_NAMESPACE_INLINE_FUNCTION double	log2 (double x)
	This method computes the base-2 logarithm of x.
ACE_Export ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	gethostbyaddr (const char *addr, int length, int type)
ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	gethostbyaddr_r (const char addr, int length, int type, struct hostent result, ACE_HOSTENT_DATA buffer, int *h_errnop)
ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	gethostbyname (const char *name)
ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	gethostbyname_r (const char name, struct hostent result, ACE_HOSTENT_DATA buffer, int *h_errnop)
ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	getipnodebyaddr (const void *src, size_t len, int family)
ACE_NAMESPACE_INLINE_FUNCTION struct hostent *	getipnodebyname (const char *name, int family, int flags=0)
ACE_Export int	getmacaddress (struct macaddr_node_t *node)
ACE_NAMESPACE_INLINE_FUNCTION struct protoent *	getprotobyname (const char *name)
ACE_NAMESPACE_INLINE_FUNCTION struct protoent *	getprotobyname_r (const char name, struct protoent result, ACE_PROTOENT_DATA buffer)
ACE_NAMESPACE_INLINE_FUNCTION struct protoent *	getprotobynumber (int proto)
ACE_NAMESPACE_INLINE_FUNCTION struct protoent *	getprotobynumber_r (int proto, struct protoent *result, ACE_PROTOENT_DATA buffer)
ACE_NAMESPACE_INLINE_FUNCTION struct servent *	getservbyname (const char svc, const char proto)
ACE_NAMESPACE_INLINE_FUNCTION struct servent *	getservbyname_r (const char svc, const char proto, struct servent *result, ACE_SERVENT_DATA buf)
ACE_NAMESPACE_INLINE_FUNCTION int	poll (struct pollfd pollfds, unsigned long len, const ACE_Time_Value tv=0)
ACE_NAMESPACE_INLINE_FUNCTION int	poll (struct pollfd *pollfds, unsigned long len, const ACE_Time_Value &tv)
ACE_NAMESPACE_INLINE_FUNCTION void	clearerr (FILE *fp)
ACE_Export int	asprintf (char *bufp, const char format,...)
ACE_NAMESPACE_INLINE_FUNCTION int	fclose (FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION FILE *	fdopen (ACE_HANDLE handle, const ACE_TCHAR *mode)
ACE_NAMESPACE_INLINE_FUNCTION int	fflush (FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	fgetc (FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	getc (FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	fgetpos (FILE fp, fpos_t pos)
ACE_NAMESPACE_INLINE_FUNCTION char *	fgets (char buf, int size, FILE fp)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	fileno (FILE *stream)
ACE_NAMESPACE_INLINE_FUNCTION FILE *	fopen (const char filename, const char mode)
ACE_Export int	fprintf (FILE fp, const char format,...)
ACE_NAMESPACE_INLINE_FUNCTION int	ungetc (int c, FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	fputc (int c, FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	putc (int c, FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION int	fputs (const char s, FILE stream)
ACE_NAMESPACE_INLINE_FUNCTION size_t	fread (void ptr, size_t size, size_t nelems, FILE fp)
ACE_NAMESPACE_INLINE_FUNCTION FILE *	freopen (const ACE_TCHAR filename, const ACE_TCHAR mode, FILE *stream)
ACE_NAMESPACE_INLINE_FUNCTION int	fseek (FILE *fp, long offset, int ptrname)
ACE_NAMESPACE_INLINE_FUNCTION int	fsetpos (FILE fp, fpos_t pos)
ACE_NAMESPACE_INLINE_FUNCTION long	ftell (FILE *fp)
ACE_NAMESPACE_INLINE_FUNCTION size_t	fwrite (const void ptr, size_t size, size_t nitems, FILE fp)
ACE_NAMESPACE_INLINE_FUNCTION void	perror (const char *s)
ACE_Export int	printf (const char *format,...)
ACE_NAMESPACE_INLINE_FUNCTION int	puts (const char *s)
ACE_NAMESPACE_INLINE_FUNCTION int	rename (const char old_name, const char new_name, int flags=-1)
ACE_NAMESPACE_INLINE_FUNCTION void	rewind (FILE *fp)
ACE_Export int	snprintf (char buf, size_t maxlen, const char format,...)
ACE_Export int	sprintf (char buf, const char format,...)
ACE_NAMESPACE_INLINE_FUNCTION char *	tempnam (const char dir=0, const char pfx=0)
ACE_NAMESPACE_INLINE_FUNCTION int	vasprintf (char *bufp, const char format, va_list argptr)
ACE_NAMESPACE_INLINE_FUNCTION int	vprintf (const char *format, va_list argptr)
ACE_NAMESPACE_INLINE_FUNCTION int	vfprintf (FILE fp, const char format, va_list argptr)
ACE_NAMESPACE_INLINE_FUNCTION int	vsprintf (char buffer, const char format, va_list argptr)
ACE_NAMESPACE_INLINE_FUNCTION int	vsnprintf (char buffer, size_t maxlen, const char format, va_list argptr)
ACE_Export int	vasprintf_emulation (char *bufp, const char format, va_list argptr)
ACE_NAMESPACE_INLINE_FUNCTION char *	strtok_r (char s, const char tokens, char **lasts)
	Finds the next token in a string (safe char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strtok_r (ACE_WCHAR_T s, const ACE_WCHAR_T tokens, ACE_WCHAR_T **lasts)
	Finds the next token in a string (wchar_t version).
ACE_Export char *	strtok_r_emulation (char s, const char tokens, char **lasts)
	Emulated strtok_r.
ACE_Export wchar_t *	strtok_r_emulation (ACE_WCHAR_T s, const ACE_WCHAR_T tokens, ACE_WCHAR_T **lasts)
	Emulated strtok_r (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION int	strcasecmp (const char s, const char t)
	Compares two strings (case insensitive const char version).
ACE_NAMESPACE_INLINE_FUNCTION int	strcasecmp (const wchar_t s, const wchar_t t)
	Compares two strings (case insensitive const wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION int	strncasecmp (const char s, const char t, size_t len)
	Compares two arrays (case insensitive const char version).
ACE_NAMESPACE_INLINE_FUNCTION int	getmsg (ACE_HANDLE handle, struct strbuf ctl, struct strbuf data, int *flags)
ACE_NAMESPACE_INLINE_FUNCTION int	getpmsg (ACE_HANDLE handle, struct strbuf ctl, struct strbuf data, int band, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	fattach (int handle, const char *path)
ACE_NAMESPACE_INLINE_FUNCTION int	fdetach (const char *file)
ACE_NAMESPACE_INLINE_FUNCTION int	ioctl (ACE_HANDLE handle, ACE_IOCTL_TYPE_ARG2 cmd, void *=0)
	UNIX-style `ioctl`.
ACE_Export int	ioctl (ACE_HANDLE socket, unsigned long io_control_code, void in_buffer_p, unsigned long in_buffer, void out_buffer_p, unsigned long out_buffer, unsigned long bytes_returned, ACE_OVERLAPPED overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func)
	QoS-enabled `ioctl`.
ACE_Export int	ioctl (ACE_HANDLE socket, unsigned long io_control_code, ACE_QoS &ace_qos, unsigned long bytes_returned, void buffer_p=0, unsigned long buffer=0, ACE_OVERLAPPED *overlapped=0, ACE_OVERLAPPED_COMPLETION_FUNC func=0)
ACE_NAMESPACE_INLINE_FUNCTION int	isastream (ACE_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION int	putmsg (ACE_HANDLE handle, const struct strbuf ctl, const struct strbuf data, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	putpmsg (ACE_HANDLE handle, const struct strbuf ctl, const struct strbuf data, int band, int flags)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	shm_open (const ACE_TCHAR *filename, int mode, mode_t perms=0, LPSECURITY_ATTRIBUTES sa=0)
ACE_NAMESPACE_INLINE_FUNCTION int	shm_unlink (const ACE_TCHAR *path)
ACE_NAMESPACE_INLINE_FUNCTION int	getrlimit (int resource, struct rlimit *rl)
ACE_NAMESPACE_INLINE_FUNCTION int	getrusage (int who, struct rusage *rusage)
ACE_NAMESPACE_INLINE_FUNCTION int	setrlimit (int resource, const struct rlimit *rl)
ACE_NAMESPACE_INLINE_FUNCTION int	select (int width, fd_set rfds, fd_set wfds=0, fd_set efds=0, const ACE_Time_Value tv=0)
ACE_NAMESPACE_INLINE_FUNCTION int	select (int width, fd_set rfds, fd_set wfds, fd_set *efds, const ACE_Time_Value &tv)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	sendfile (ACE_HANDLE out_fd, ACE_HANDLE in_fd, off_t *offset, size_t count)
	Finds the length of a string (char version).
ACE_Export ssize_t	sendfile_emulation (ACE_HANDLE out_fd, ACE_HANDLE in_fd, off_t *offset, size_t count)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	creat (const ACE_TCHAR *filename, mode_t mode)
ACE_NAMESPACE_INLINE_FUNCTION int	fstat (ACE_HANDLE, ACE_stat *)
ACE_NAMESPACE_INLINE_FUNCTION int	lstat (const char , ACE_stat )
ACE_NAMESPACE_INLINE_FUNCTION int	mkdir (const char *path, mode_t mode=ACE_DEFAULT_DIR_PERMS)
ACE_NAMESPACE_INLINE_FUNCTION int	mkfifo (const ACE_TCHAR *file, mode_t mode=ACE_DEFAULT_FILE_PERMS)
ACE_NAMESPACE_INLINE_FUNCTION int	stat (const char file, ACE_stat )
ACE_NAMESPACE_INLINE_FUNCTION mode_t	umask (mode_t cmask)
ACE_NAMESPACE_INLINE_FUNCTION ACE_Time_Value	gettimeofday (void)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	readv (ACE_HANDLE handle, const iovec *iov, int iovlen)
ACE_Export ssize_t	readv_emulation (ACE_HANDLE handle, const iovec *iov, int iovcnt)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	writev (ACE_HANDLE handle, const iovec *iov, int iovcnt)
ACE_Export int	uname (ACE_utsname *name)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	wait (int *=0)
	Calls OS `wait` function, so it's only portable to UNIX/POSIX platforms.
ACE_NAMESPACE_INLINE_FUNCTION pid_t	wait (pid_t pid, ACE_exitcode *status, int wait_options=0, ACE_HANDLE handle=0)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	waitpid (pid_t pid, ACE_exitcode *status=0, int wait_options=0, ACE_HANDLE handle=0)
ACE_Export void	cleanup_tss (const u_int main_thread)
ACE_Export int	lwp_getparams (ACE_Sched_Params &)
ACE_Export int	lwp_setparams (const ACE_Sched_Params &)
ACE_NAMESPACE_INLINE_FUNCTION long	priority_control (ACE_idtype_t, ACE_id_t, int, void *)
	Low-level interface to `priocntl(2)`.
ACE_Export int	scheduling_class (const char *class_name, ACE_id_t &)
	Find the schedling class ID that corresponds to the class name.
ACE_Export int	set_scheduling_params (const ACE_Sched_Params &, ACE_id_t id=ACE_SELF)
	Friendly interface to `priocntl(2)`.
ACE_NAMESPACE_INLINE_FUNCTION int	sigtimedwait (const sigset_t set, siginfo_t info, const ACE_Time_Value *timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	sigwait (sigset_t set, int sig=0)
ACE_NAMESPACE_INLINE_FUNCTION int	sigwaitinfo (const sigset_t set, siginfo_t info)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_cancel (ACE_thread_t t_id)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_cmp (ACE_hthread_t t1, ACE_hthread_t t2)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_continue (ACE_hthread_t target_thread)
ACE_Export int	thr_create (ACE_THR_FUNC func, void args, long flags, ACE_thread_t thr_id, ACE_hthread_t t_handle=0, long priority=ACE_DEFAULT_THREAD_PRIORITY, void stack=0, size_t stacksize=ACE_DEFAULT_THREAD_STACKSIZE, ACE_Base_Thread_Adapter thread_adapter=0, const char *thr_name=0)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_equal (ACE_thread_t t1, ACE_thread_t t2)
ACE_Export void	thr_exit (ACE_THR_FUNC_RETURN status=0)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_getconcurrency (void)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_getprio (ACE_hthread_t id, int &priority)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_getprio (ACE_hthread_t id, int &priority, int &policy)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_getspecific (ACE_thread_key_t key, void **data)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_join (ACE_hthread_t waiter_id, ACE_THR_FUNC_RETURN *status)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_join (ACE_thread_t waiter_id, ACE_thread_t thr_id, ACE_THR_FUNC_RETURN status)
ACE_Export int	thr_get_affinity (ACE_hthread_t thr_id, size_t cpu_set_size, cpu_set_t *cpu_mask)
ACE_Export int	thr_set_affinity (ACE_hthread_t thr_id, size_t cpu_set_size, const cpu_set_t *cpu_mask)
ACE_Export int	thr_key_detach (ACE_thread_key_t key, void *inst)
ACE_Export int	thr_key_used (ACE_thread_key_t key)
ACE_Export int	thr_keycreate (ACE_thread_key_t key, ACE_THR_DEST, void inst=0)
ACE_Export int	thr_keyfree (ACE_thread_key_t key)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_kill (ACE_thread_t thr_id, int signum)
ACE_NAMESPACE_INLINE_FUNCTION size_t	thr_min_stack (void)
ACE_NAMESPACE_INLINE_FUNCTION ACE_thread_t	thr_self (void)
ACE_NAMESPACE_INLINE_FUNCTION void	thr_self (ACE_hthread_t &)
ACE_NAMESPACE_INLINE_FUNCTION const char *	thr_name (void)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_setcancelstate (int new_state, int *old_state)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_setcanceltype (int new_type, int *old_type)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_setconcurrency (int hint)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_setprio (ACE_hthread_t ht_id, int priority, int policy=-1)
ACE_Export int	thr_setprio (const ACE_Sched_Priority prio)
ACE_Export int	thr_setspecific (ACE_thread_key_t key, void *data)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_sigsetmask (int how, const sigset_t nsm, sigset_t osm)
ACE_NAMESPACE_INLINE_FUNCTION int	thr_suspend (ACE_hthread_t target_thread)
ACE_NAMESPACE_INLINE_FUNCTION void	thr_testcancel (void)
ACE_NAMESPACE_INLINE_FUNCTION void	thr_yield (void)
ACE_Export void	unique_name (const void object, char name, size_t length)
ACE_NAMESPACE_INLINE_FUNCTION int	access (const char *path, int amode)
ACE_NAMESPACE_INLINE_FUNCTION unsigned int	alarm (u_int secs)
ACE_NAMESPACE_INLINE_FUNCTION long	allocation_granularity (void)
ACE_Export int	argv_to_string (int argc, ACE_TCHAR *argv, ACE_TCHAR &buf, bool substitute_env_args=true, bool quote_args=false)
	used by ARGV::argv_to_string() and ACE_OS::fork_exec()
ACE_Export int	argv_to_string (ACE_TCHAR *argv, ACE_TCHAR &buf, bool substitute_env_args=true, bool quote_args=false)
ACE_NAMESPACE_INLINE_FUNCTION int	chdir (const char *path)
ACE_NAMESPACE_INLINE_FUNCTION int	rmdir (const char *path)
ACE_NAMESPACE_INLINE_FUNCTION int	close (ACE_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	dup (ACE_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	dup (ACE_HANDLE handle, pid_t pid)
ACE_NAMESPACE_INLINE_FUNCTION int	dup2 (ACE_HANDLE oldfd, ACE_HANDLE newfd)
ACE_Export int	execl (const char path, const char arg0,...)
ACE_Export int	execle (const char path, const char arg0,...)
ACE_Export int	execlp (const char file, const char arg0,...)
ACE_NAMESPACE_INLINE_FUNCTION int	execv (const char path, char const argv[])
ACE_NAMESPACE_INLINE_FUNCTION int	execve (const char path, char const argv[], char *const envp[])
ACE_NAMESPACE_INLINE_FUNCTION int	execvp (const char file, char const argv[])
ACE_NAMESPACE_INLINE_FUNCTION int	fsync (ACE_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION int	ftruncate (ACE_HANDLE handle, ACE_OFF_T offset)
ACE_NAMESPACE_INLINE_FUNCTION char *	getcwd (char *, size_t)
ACE_NAMESPACE_INLINE_FUNCTION gid_t	getgid (void)
ACE_NAMESPACE_INLINE_FUNCTION gid_t	getegid (void)
ACE_NAMESPACE_INLINE_FUNCTION int	getopt (int argc, char const argv, const char *optstring)
ACE_NAMESPACE_INLINE_FUNCTION long	getpagesize (void)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	getpgid (pid_t pid)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	getpid (void)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	getppid (void)
ACE_NAMESPACE_INLINE_FUNCTION uid_t	getuid (void)
ACE_NAMESPACE_INLINE_FUNCTION uid_t	geteuid (void)
ACE_NAMESPACE_INLINE_FUNCTION int	hostname (char *name, size_t maxnamelen)
ACE_NAMESPACE_INLINE_FUNCTION int	isatty (int handle)
ACE_NAMESPACE_INLINE_FUNCTION ACE_OFF_T	lseek (ACE_HANDLE handle, ACE_OFF_T offset, int whence)
ACE_Export long	num_processors (void)
	Get the number of CPUs configured in the machine.
ACE_Export long	num_processors_online (void)
	Get the number of CPUs currently online.
ACE_NAMESPACE_INLINE_FUNCTION int	pipe (ACE_HANDLE handles[])
ACE_Export ssize_t	pread (ACE_HANDLE handle, void *buf, size_t nbyte, ACE_OFF_T offset)
ACE_Export ssize_t	pwrite (ACE_HANDLE handle, const void *buf, size_t nbyte, ACE_OFF_T offset)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	read (ACE_HANDLE handle, void *buf, size_t len)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	read (ACE_HANDLE handle, void buf, size_t len, ACE_OVERLAPPED )
ACE_Export ssize_t	read_n (ACE_HANDLE handle, void buf, size_t len, size_t bytes_transferred=0)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	readlink (const char path, char buf, size_t bufsiz)
ACE_NAMESPACE_INLINE_FUNCTION void *	sbrk (intptr_t brk)
ACE_NAMESPACE_INLINE_FUNCTION int	setgid (gid_t)
ACE_NAMESPACE_INLINE_FUNCTION int	setegid (gid_t)
ACE_NAMESPACE_INLINE_FUNCTION int	setpgid (pid_t pid, pid_t pgid)
ACE_NAMESPACE_INLINE_FUNCTION int	setregid (gid_t rgid, gid_t egid)
ACE_NAMESPACE_INLINE_FUNCTION int	setreuid (uid_t ruid, uid_t euid)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	setsid (void)
ACE_NAMESPACE_INLINE_FUNCTION int	setuid (uid_t)
ACE_NAMESPACE_INLINE_FUNCTION int	seteuid (uid_t)
ACE_NAMESPACE_INLINE_FUNCTION int	sleep (u_int seconds)
ACE_NAMESPACE_INLINE_FUNCTION int	sleep (const ACE_Time_Value &tv)
ACE_Export int	string_to_argv (ACE_TCHAR buf, int &argc, ACE_TCHAR *&argv, bool substitute_env_args=true)
ACE_NAMESPACE_INLINE_FUNCTION void	swab (const void src, void dest, ssize_t n)
ACE_NAMESPACE_INLINE_FUNCTION long	sysconf (int)
ACE_NAMESPACE_INLINE_FUNCTION long	sysinfo (int cmd, char *buf, long count)
ACE_NAMESPACE_INLINE_FUNCTION int	truncate (const ACE_TCHAR *filename, ACE_OFF_T length)
ACE_NAMESPACE_INLINE_FUNCTION useconds_t	ualarm (useconds_t usecs, useconds_t interval=0)
ACE_NAMESPACE_INLINE_FUNCTION useconds_t	ualarm (const ACE_Time_Value &tv, const ACE_Time_Value &tv_interval=ACE_Time_Value::zero)
ACE_NAMESPACE_INLINE_FUNCTION int	unlink (const char *path)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	write (ACE_HANDLE handle, const void *buf, size_t nbyte)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	write (ACE_HANDLE handle, const void buf, size_t nbyte, ACE_OVERLAPPED )
ACE_Export ssize_t	write_n (ACE_HANDLE handle, const void buf, size_t len, size_t bytes_transferred=0)
ACE_NAMESPACE_INLINE_FUNCTION wint_t	fgetwc (FILE *fp)
ACE_Export int	wcscmp_emulation (const ACE_WCHAR_T string1, const ACE_WCHAR_T string2)
	Emulated wcscmp - Compares strings.
ACE_Export size_t	wcslen_emulation (const ACE_WCHAR_T *string)
	Emulated wcslen - Returns the length of a string.
ACE_Export ACE_WCHAR_T *	wcsncat_emulation (ACE_WCHAR_T destination, const ACE_WCHAR_T source, size_t count)
	Emulated wcscat - Appends a string.
ACE_Export int	wcsncmp_emulation (const ACE_WCHAR_T string1, const ACE_WCHAR_T string2, size_t len)
	Emulated wcsncmp - Compares two arrays.
ACE_Export ACE_WCHAR_T *	wcsncpy_emulation (ACE_WCHAR_T destination, const ACE_WCHAR_T source, size_t len)
	Emulated wcsncpy - Copies an array.
ACE_NAMESPACE_INLINE_FUNCTION u_int	wslen (const WChar *)
ACE_NAMESPACE_INLINE_FUNCTION WChar *	wscpy (WChar , const WChar )
ACE_NAMESPACE_INLINE_FUNCTION int	wscmp (const WChar , const WChar )
ACE_NAMESPACE_INLINE_FUNCTION int	wsncmp (const WChar , const WChar , size_t len)
ACE_NAMESPACE_INLINE_FUNCTION int	t_accept (ACE_HANDLE fildes, ACE_HANDLE resfd, struct t_call *call)
ACE_NAMESPACE_INLINE_FUNCTION char *	t_alloc (ACE_HANDLE fildes, int struct_type, int fields)
ACE_NAMESPACE_INLINE_FUNCTION int	t_bind (ACE_HANDLE fildes, ACE_TBIND req, ACE_TBIND ret)
ACE_NAMESPACE_INLINE_FUNCTION int	t_close (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION int	t_connect (ACE_HANDLE fildes, struct t_call sndcall, struct t_call rcvcall)
ACE_NAMESPACE_INLINE_FUNCTION void	t_error (const char *errmsg)
ACE_NAMESPACE_INLINE_FUNCTION int	t_free (char *ptr, int struct_type)
ACE_NAMESPACE_INLINE_FUNCTION int	t_getinfo (ACE_HANDLE fildes, struct t_info *info)
ACE_NAMESPACE_INLINE_FUNCTION int	t_getname (ACE_HANDLE fildes, struct netbuf *namep, int type)
ACE_NAMESPACE_INLINE_FUNCTION int	t_getstate (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION int	t_listen (ACE_HANDLE fildes, struct t_call *call)
ACE_NAMESPACE_INLINE_FUNCTION int	t_look (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	t_open (char path, int oflag, struct t_info info)
ACE_NAMESPACE_INLINE_FUNCTION int	t_optmgmt (ACE_HANDLE handle, ACE_TOPTMGMT req, ACE_TOPTMGMT ret)
ACE_NAMESPACE_INLINE_FUNCTION int	t_rcv (ACE_HANDLE fildes, char buf, unsigned int nbytes, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	t_rcvdis (ACE_HANDLE fildes, struct t_discon *discon)
ACE_NAMESPACE_INLINE_FUNCTION int	t_rcvrel (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION int	t_rcvudata (ACE_HANDLE fildes, struct t_unitdata unitdata, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	t_rcvuderr (ACE_HANDLE fildes, struct t_uderr *uderr)
ACE_NAMESPACE_INLINE_FUNCTION int	t_snd (ACE_HANDLE fildes, const char *buf, unsigned int nbytes, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	t_snddis (ACE_HANDLE fildes, struct t_call *call)
ACE_NAMESPACE_INLINE_FUNCTION int	t_sndrel (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION int	t_sync (ACE_HANDLE fildes)
ACE_NAMESPACE_INLINE_FUNCTION int	t_unbind (ACE_HANDLE fildes)
Functions from <cctype>
Included are the functions defined in <cctype> and their <cwctype> equivalents. Since they are often implemented as macros, we don't use the same name here. Instead, we change by prepending "ace_".
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isalnum (ACE_TCHAR c)
	Returns true if the character is an alphanumeric character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isalpha (ACE_TCHAR c)
	Returns true if the character is an alphabetic character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isblank (ACE_TCHAR c)
	Returns true if the character is a control character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isascii (ACE_TCHAR c)
	Returns true if the character is a control character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_iscntrl (ACE_TCHAR c)
	Returns true if the character is a control character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isdigit (ACE_TCHAR c)
	Returns true if the character is a decimal-digit character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isgraph (ACE_TCHAR c)
	Returns true if the character is a printable character other than a space.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_islower (ACE_TCHAR c)
	Returns true if the character is a lowercase character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isprint (ACE_TCHAR c)
	Returns true if the character is a printable character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_ispunct (ACE_TCHAR c)
	Returns true if the character is a punctuation character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isspace (ACE_TCHAR c)
	Returns true if the character is a space character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isupper (ACE_TCHAR c)
	Returns true if the character is an uppercase character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isxdigit (ACE_TCHAR c)
	Returns true if the character is a hexadecimal-digit character.
ACE_NAMESPACE_INLINE_FUNCTION int	ace_tolower (int c)
	Converts a character to lower case (char version).
ACE_NAMESPACE_INLINE_FUNCTION int	ace_toupper (int c)
	Converts a character to upper case (char version).
ACE_NAMESPACE_INLINE_FUNCTION int	ace_isctype (int c, ctype_t desc)
	Tests c for the property specified by the desc argument.
Functions from <cstring>
Included are the functions defined in <cstring> and their <cwchar> equivalents. Todo: To be complete, we should add strcoll, and strxfrm.
ACE_NAMESPACE_INLINE_FUNCTION const void *	memchr (const void *s, int c, size_t len)
	Finds characters in a buffer (const void version).
ACE_NAMESPACE_INLINE_FUNCTION void *	memchr (void *s, int c, size_t len)
	Finds characters in a buffer (void version).
ACE_Export const void *	memchr_emulation (const void *s, int c, size_t len)
	Emulated memchr - Finds a character in a buffer.
ACE_NAMESPACE_INLINE_FUNCTION int	memcmp (const void t, const void s, size_t len)
	Compares two buffers.
ACE_NAMESPACE_INLINE_FUNCTION void *	memcpy (void t, const void s, size_t len)
	Copies one buffer to another.
ACE_Export void *	fast_memcpy (void t, const void s, size_t len)
	Finds characters in a buffer (const void version).
ACE_NAMESPACE_INLINE_FUNCTION void *	memmove (void t, const void s, size_t len)
	Moves one buffer to another.
ACE_NAMESPACE_INLINE_FUNCTION void *	memset (void *s, int c, size_t len)
	Fills a buffer with a character value.
ACE_NAMESPACE_INLINE_FUNCTION char *	strcat (char s, const char t)
	Appends a string to another string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strcat (wchar_t s, const wchar_t t)
	Appends a string to another string (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION const char *	strchr (const char *s, int c)
ACE_NAMESPACE_INLINE_FUNCTION const wchar_t *	strchr (const wchar_t *s, wchar_t c)
ACE_NAMESPACE_INLINE_FUNCTION char *	strchr (char *s, int c)
	Finds the first occurance of a character in a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strchr (wchar_t *s, wchar_t c)
	Finds the first occurance of a character in a string (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION int	strcmp (const char s, const char t)
	Compares two strings (char version).
ACE_NAMESPACE_INLINE_FUNCTION int	strcmp (const ACE_WCHAR_T s, const ACE_WCHAR_T t)
	Compares two strings (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION char *	strcpy (char s, const char t)
	Copies a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strcpy (wchar_t s, const wchar_t t)
	Copies a string (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION size_t	strcspn (const char s, const char reject)
ACE_NAMESPACE_INLINE_FUNCTION size_t	strcspn (const wchar_t s, const wchar_t reject)
ACE_NAMESPACE_INLINE_FUNCTION char *	strdup (const char *s)
	Returns a malloced duplicated string (char version).
ACE_Export char *	strdup_emulation (const char *s)
	Finds characters in a buffer (const void version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strdup (const wchar_t *s)
	Returns a malloced duplicated string (wchar_t version).
ACE_Export wchar_t *	strdup_emulation (const wchar_t *s)
	Finds characters in a buffer (const void version).
ACE_Export char *	strecpy (char des, const char src)
ACE_Export wchar_t *	strecpy (wchar_t s, const wchar_t t)
ACE_Export char *	strerror (int errnum)
	Finds characters in a buffer (const void version).
ACE_Export char *	strerror_emulation (int errnum)
	Emulated strerror - Returns a system error message.
ACE_NAMESPACE_INLINE_FUNCTION size_t	strlen (const char *s)
	Finds the length of a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION size_t	strlen (const ACE_WCHAR_T *s)
	Finds the length of a string (ACE_WCHAR_T version).
ACE_NAMESPACE_INLINE_FUNCTION char *	strncat (char s, const char t, size_t len)
	Appends part of a string to another string (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_WCHAR_T *	strncat (ACE_WCHAR_T s, const ACE_WCHAR_T t, size_t len)
	Appends part of a string to another string (wchar_t version).
ACE_Export const char *	strnchr (const char *s, int c, size_t len)
ACE_Export const ACE_WCHAR_T *	strnchr (const ACE_WCHAR_T *s, ACE_WCHAR_T c, size_t len)
ACE_NAMESPACE_INLINE_FUNCTION char *	strnchr (char *s, int c, size_t len)
	Finds the first occurance of a character in an array (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_WCHAR_T *	strnchr (ACE_WCHAR_T *s, ACE_WCHAR_T c, size_t len)
	Finds the first occurance of a character in an array (ACE_WCHAR_T version).
ACE_NAMESPACE_INLINE_FUNCTION int	strncmp (const char s, const char t, size_t len)
	Compares two arrays (char version).
ACE_NAMESPACE_INLINE_FUNCTION int	strncmp (const ACE_WCHAR_T s, const ACE_WCHAR_T t, size_t len)
	Compares two arrays (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION char *	strncpy (char s, const char t, size_t len)
	Copies an array (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_WCHAR_T *	strncpy (ACE_WCHAR_T s, const ACE_WCHAR_T t, size_t len)
	Copies an array (ACE_WCHAR_T version).
ACE_NAMESPACE_INLINE_FUNCTION size_t	strnlen (const char *s, size_t maxlen)
	Finds the length of a limited-length string (char version).
ACE_NAMESPACE_INLINE_FUNCTION size_t	strnlen (const ACE_WCHAR_T *s, size_t maxlen)
	Finds the length of a limited-length string (ACE_WCHAR_T version).
ACE_Export const char *	strnstr (const char s, const char t, size_t len)
ACE_Export const ACE_WCHAR_T *	strnstr (const ACE_WCHAR_T s, const ACE_WCHAR_T t, size_t len)
ACE_NAMESPACE_INLINE_FUNCTION char *	strnstr (char s, const char t, size_t len)
	Finds the first occurance of a substring in an array (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_WCHAR_T *	strnstr (ACE_WCHAR_T s, const ACE_WCHAR_T t, size_t len)
	Finds the first occurance of a substring in an array (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION const char *	strpbrk (const char s1, const char s2)
	Searches for characters in a string (const char version).
ACE_NAMESPACE_INLINE_FUNCTION const wchar_t *	strpbrk (const wchar_t s1, const wchar_t s2)
	Searches for characters in a string (const wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION char *	strpbrk (char s1, const char s2)
	Searches for characters in a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strpbrk (wchar_t s1, const wchar_t s2)
	Searches for characters in a string (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION const char *	strrchr (const char *s, int c)
ACE_NAMESPACE_INLINE_FUNCTION const wchar_t *	strrchr (const wchar_t *s, wchar_t c)
ACE_NAMESPACE_INLINE_FUNCTION char *	strrchr (char *s, int c)
	Finds the last occurance of a character in a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strrchr (wchar_t *s, wchar_t c)
	Finds the last occurance of a character in a string (wchar_t version).
ACE_Export char *	strrchr_emulation (char *s, int c)
ACE_Export const char *	strrchr_emulation (const char *s, int c)
ACE_Export char *	strsncpy (char dst, const char src, size_t maxlen)
	This is a "safe" c string copy function (char version).
ACE_Export ACE_WCHAR_T *	strsncpy (ACE_WCHAR_T dst, const ACE_WCHAR_T src, size_t maxlen)
	This is a "safe" c string copy function (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION size_t	strspn (const char s1, const char s2)
ACE_NAMESPACE_INLINE_FUNCTION size_t	strspn (const wchar_t s1, const wchar_t s2)
ACE_NAMESPACE_INLINE_FUNCTION const char *	strstr (const char s, const char t)
ACE_NAMESPACE_INLINE_FUNCTION const wchar_t *	strstr (const wchar_t s, const wchar_t t)
ACE_NAMESPACE_INLINE_FUNCTION char *	strstr (char s, const char t)
	Finds the first occurance of a substring in a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strstr (wchar_t s, const wchar_t t)
	Finds the first occurance of a substring in a string (wchar_t version).
ACE_NAMESPACE_INLINE_FUNCTION char *	strtok (char s, const char tokens)
	Finds the next token in a string (char version).
ACE_NAMESPACE_INLINE_FUNCTION wchar_t *	strtok (wchar_t s, const wchar_t tokens)
	Finds the next token in a string (wchar_t version).
Non-standard functions
These functions aren't in the standard.
ACE_Export ACE_EXIT_HOOK	exit_hook_
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void	_exit (int status=0)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void	abort (void)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	atexit (ACE_EXIT_HOOK func, const char *name=0)
ACE_NAMESPACE_INLINE_FUNCTION int	atoi (const char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION long	atol (const char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION double	atof (const char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void *	atop (const char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void *	bsearch (const void key, const void base, size_t nel, size_t size, ACE_COMPARE_FUNC)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export void *	calloc (size_t elements, size_t sizeof_elements)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export void	exit (int status=0)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export void	free (void *)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION char *	getenv (const char *symbol)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export ACE_TCHAR *	getenvstrings (void)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION char *	itoa (int value, char *string, int radix)
	Converts an integer to a string.
ACE_Export char *	itoa_emulation (int value, char *string, int radix)
	Emulated itoa - Converts an integer to a string.
ACE_Export void *	malloc (size_t)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	mkstemp (char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION char *	mktemp (char *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	putenv (const char *string)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void	qsort (void *base, size_t nel, size_t width, ACE_COMPARE_FUNC)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	setenv (const char envname, const char envval, int overwrite)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	unsetenv (const char *name)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	rand (void)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION int	rand_r (ACE_RANDR_TYPE &seed)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export void *	realloc (void *, size_t)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION char *	realpath (const char file_name, char resolved_name)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION ACE_EXIT_HOOK	set_exit_hook (ACE_EXIT_HOOK hook)
	For use by ACE_Object_Manager only, to register its exit hook..
ACE_NAMESPACE_INLINE_FUNCTION void	srand (u_int seed)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_Export ACE_TCHAR *	strenvdup (const ACE_TCHAR *str)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION double	strtod (const char s, char *endptr)
	Converts a string to a double value (char version).
ACE_NAMESPACE_INLINE_FUNCTION long	strtol (const char s, char *ptr, int base)
	Converts a string to a long value (char version).
ACE_NAMESPACE_INLINE_FUNCTION unsigned long	strtoul (const char s, char *ptr, int base)
	Converts a string to an unsigned long value (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_INT64	strtoll (const char s, char *ptr, int base)
	Converts a string to a signed 64 bit int value (char version).
ACE_NAMESPACE_INLINE_FUNCTION ACE_UINT64	strtoull (const char s, char *ptr, int base)
	Converts a string to a unsigned 64 bit int value (char version).
ACE_NAMESPACE_INLINE_FUNCTION int	system (const ACE_TCHAR *s)
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION const char *	getprogname ()
ACE_Export const char *	getprogname_emulation ()
	Function that is called by <ACE_OS::exit>, if non-null.
ACE_NAMESPACE_INLINE_FUNCTION void	setprogname (const char *name)
ACE_Export void	setprogname_emulation (const char *name)
	Function that is called by <ACE_OS::exit>, if non-null.

ACE_Export ACE_thread_t	NULL_thread
ACE_Export ACE_hthread_t	NULL_hthread
ACE_Export ACE_thread_key_t	NULL_key
ACE_NAMESPACE_INLINE_FUNCTION int	dlclose (ACE_SHLIB_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION ACE_TCHAR *	dlerror (void)
ACE_NAMESPACE_INLINE_FUNCTION ACE_SHLIB_HANDLE	dlopen (const ACE_TCHAR *filename, int mode=ACE_DEFAULT_SHLIB_MODE)
ACE_NAMESPACE_INLINE_FUNCTION void *	dlsym (ACE_SHLIB_HANDLE handle, const ACE_TCHAR *symbol)
ACE_NAMESPACE_INLINE_FUNCTION void	endpwent (void)
ACE_NAMESPACE_INLINE_FUNCTION struct passwd *	getpwent (void)
ACE_NAMESPACE_INLINE_FUNCTION struct passwd *	getpwnam (const char *user)
ACE_NAMESPACE_INLINE_FUNCTION struct passwd *	getpwnam_r (const char name, struct passwd pwent, char *buffer, int buflen)
ACE_NAMESPACE_INLINE_FUNCTION void	setpwent (void)
ACE_NAMESPACE_INLINE_FUNCTION char *	compile (const char instring, char expbuf, char *endbuf)
ACE_NAMESPACE_INLINE_FUNCTION int	step (const char str, char expbuf)
ACE_NAMESPACE_INLINE_FUNCTION int	kill (pid_t pid, int signum)
ACE_NAMESPACE_INLINE_FUNCTION int	pthread_sigmask (int how, const sigset_t nsp, sigset_t osp)
ACE_NAMESPACE_INLINE_FUNCTION int	sigaction (int signum, const ACE_SIGACTION nsa, ACE_SIGACTION osa)
ACE_NAMESPACE_INLINE_FUNCTION int	sigaddset (sigset_t *s, int signum)
ACE_NAMESPACE_INLINE_FUNCTION int	sigdelset (sigset_t *s, int signum)
ACE_NAMESPACE_INLINE_FUNCTION int	sigemptyset (sigset_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sigfillset (sigset_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sigismember (sigset_t *s, int signum)
ACE_NAMESPACE_INLINE_FUNCTION ACE_SignalHandler	signal (int signum, ACE_SignalHandler)
ACE_NAMESPACE_INLINE_FUNCTION int	sigprocmask (int how, const sigset_t nsp, sigset_t osp)
ACE_NAMESPACE_INLINE_FUNCTION int	sigsuspend (const sigset_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	raise (const int signum)
ACE_NAMESPACE_INLINE_FUNCTION char *	cuserid (char *user, size_t maxlen=ACE_MAX_USERID)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_init (ace_flock_t lock, int flags=0, const ACE_TCHAR name=0, mode_t perms=0)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_destroy (ace_flock_t *lock, int unlink_file=1)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_rdlock (ace_flock_t *lock, short whence=0, ACE_OFF_T start=0, ACE_OFF_T len=0)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_tryrdlock (ace_flock_t *lock, short whence=0, ACE_OFF_T start=0, ACE_OFF_T len=0)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_trywrlock (ace_flock_t *lock, short whence=0, ACE_OFF_T start=0, ACE_OFF_T len=0)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_unlock (ace_flock_t *lock, short whence=0, ACE_OFF_T start=0, ACE_OFF_T len=0)
ACE_NAMESPACE_INLINE_FUNCTION int	flock_wrlock (ace_flock_t *lock, short whence=0, ACE_OFF_T start=0, ACE_OFF_T len=0)
ACE_NAMESPACE_INLINE_FUNCTION int	madvise (caddr_t addr, size_t len, int map_advice)
ACE_NAMESPACE_INLINE_FUNCTION void *	mmap (void addr, size_t len, int prot, int flags, ACE_HANDLE handle, ACE_OFF_T off=0, ACE_HANDLE file_mapping=0, LPSECURITY_ATTRIBUTES sa=0, const ACE_TCHAR *file_mapping_name=0)
ACE_NAMESPACE_INLINE_FUNCTION int	mprotect (void *addr, size_t len, int prot)
ACE_NAMESPACE_INLINE_FUNCTION int	msync (void *addr, size_t len, int sync)
ACE_NAMESPACE_INLINE_FUNCTION int	munmap (void *addr, size_t len)
ACE_NAMESPACE_INLINE_FUNCTION int	msgctl (int msqid, int cmd, struct msqid_ds *)
ACE_NAMESPACE_INLINE_FUNCTION int	msgget (key_t key, int msgflg)
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	msgrcv (int int_id, void *buf, size_t len, long type, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	msgsnd (int int_id, const void *buf, size_t len, int flags)
ACE_NAMESPACE_INLINE_FUNCTION void *	shmat (int int_id, const void *shmaddr, int shmflg)
ACE_NAMESPACE_INLINE_FUNCTION int	shmctl (int int_id, int cmd, struct shmid_ds *buf)
ACE_NAMESPACE_INLINE_FUNCTION int	shmdt (const void *shmaddr)
ACE_NAMESPACE_INLINE_FUNCTION int	shmget (key_t key, size_t size, int flags)
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	accept (ACE_HANDLE handle, struct sockaddr addr, int addrlen)
	BSD-style `accept` (no QoS).
ACE_Export ACE_HANDLE	accept (ACE_HANDLE handle, struct sockaddr addr, int addrlen, const ACE_Accept_QoS_Params &qos_params)
ACE_NAMESPACE_INLINE_FUNCTION int	bind (ACE_HANDLE s, struct sockaddr *name, int namelen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION int	closesocket (ACE_HANDLE s)
	Takes care of windows specific requirement to call closesocket.
ACE_NAMESPACE_INLINE_FUNCTION int	connect (ACE_HANDLE handle, struct sockaddr *addr, int addrlen)
	BSD-style `connect` (no QoS).
ACE_Export int	connect (ACE_HANDLE handle, const sockaddr *addr, int addrlen, const ACE_QoS_Params &qos_params)
ACE_NAMESPACE_INLINE_FUNCTION int	enum_protocols (int protocols, ACE_Protocol_Info protocol_buffer, u_long *buffer_length)
ACE_NAMESPACE_INLINE_FUNCTION int	getpeername (ACE_HANDLE handle, struct sockaddr addr, int addrlen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION int	getsockname (ACE_HANDLE handle, struct sockaddr addr, int addrlen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION int	getsockopt (ACE_HANDLE handle, int level, int optname, char optval, int optlen)
	BSD-style `accept` (no QoS).
ACE_Export ACE_HANDLE	join_leaf (ACE_HANDLE socket, const sockaddr *name, int namelen, const ACE_QoS_Params &qos_params)
	Joins a leaf node into a QoS-enabled multi-point session.
ACE_NAMESPACE_INLINE_FUNCTION int	listen (ACE_HANDLE handle, int backlog)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	recv (ACE_HANDLE handle, char *buf, size_t len, int flags=0)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	recvfrom (ACE_HANDLE handle, char buf, size_t len, int flags, struct sockaddr addr, int *addrlen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	recvfrom (ACE_HANDLE handle, iovec buffers, int buffer_count, size_t &number_of_bytes_recvd, int &flags, struct sockaddr addr, int addrlen, ACE_OVERLAPPED overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	recvmsg (ACE_HANDLE handle, struct msghdr *msg, int flags)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	recvv (ACE_HANDLE handle, iovec *iov, int iovlen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	send (ACE_HANDLE handle, const char *buf, size_t len, int flags=0)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	sendmsg (ACE_HANDLE handle, const struct msghdr *msg, int flags)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	sendto (ACE_HANDLE handle, const char buf, size_t len, int flags, const struct sockaddr addr, int addrlen)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	sendto (ACE_HANDLE handle, const iovec buffers, int buffer_count, size_t &number_of_bytes_sent, int flags, const struct sockaddr addr, int addrlen, ACE_OVERLAPPED *overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ssize_t	sendv (ACE_HANDLE handle, const iovec *iov, int iovcnt)
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION int	setsockopt (ACE_HANDLE handle, int level, int optname, const char *optval, int optlen)
	Manipulate the options associated with a socket.
ACE_NAMESPACE_INLINE_FUNCTION int	shutdown (ACE_HANDLE handle, int how)
	BSD-style `accept` (no QoS).
ACE_Export int	socket_init (int version_high=1, int version_low=1)
ACE_Export int	socket_fini (void)
	Finalize WinSock after last use (e.g., when a DLL is unloaded).
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	socket (int protocol_family, int type, int proto)
	Create a BSD-style socket (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ACE_HANDLE	socket (int protocol_family, int type, int proto, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g, u_long flags)
ACE_NAMESPACE_INLINE_FUNCTION int	socketpair (int domain, int type, int protocol, ACE_HANDLE sv[2])
	BSD-style `accept` (no QoS).
ACE_NAMESPACE_INLINE_FUNCTION ACE_OFF_T	filesize (ACE_HANDLE handle)
ACE_NAMESPACE_INLINE_FUNCTION ACE_OFF_T	filesize (const ACE_TCHAR *handle)
ACE_NAMESPACE_INLINE_FUNCTION int	condattr_init (ACE_condattr_t &attributes, int type=ACE_DEFAULT_SYNCH_TYPE)
ACE_NAMESPACE_INLINE_FUNCTION int	condattr_destroy (ACE_condattr_t &attributes)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_broadcast (ACE_cond_t *cv)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_destroy (ACE_cond_t *cv)
ACE_Export int	cond_init (ACE_cond_t cv, short type=ACE_DEFAULT_SYNCH_TYPE, const char name=0, void *arg=0)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_init (ACE_cond_t cv, ACE_condattr_t &attributes, const char name=0, void *arg=0)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_signal (ACE_cond_t *cv)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_timedwait (ACE_cond_t cv, ACE_mutex_t m, ACE_Time_Value *timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	cond_wait (ACE_cond_t cv, ACE_mutex_t m)
ACE_Export int	event_destroy (ACE_event_t *event)
ACE_Export int	event_init (ACE_event_t event, int manual_reset=0, int initial_state=0, int type=ACE_DEFAULT_SYNCH_TYPE, const char name=0, void *arg=0, LPSECURITY_ATTRIBUTES sa=0)
ACE_Export int	event_pulse (ACE_event_t *event)
ACE_Export int	event_reset (ACE_event_t *event)
ACE_Export int	event_signal (ACE_event_t *event)
ACE_Export int	event_timedwait (ACE_event_t event, ACE_Time_Value timeout, int use_absolute_time=1)
ACE_Export int	event_wait (ACE_event_t *event)
ACE_Export int	mutex_destroy (ACE_mutex_t *m)
ACE_Export int	mutex_init (ACE_mutex_t m, int lock_scope=ACE_DEFAULT_SYNCH_TYPE, const char name=0, ACE_mutexattr_t *arg=0, LPSECURITY_ATTRIBUTES sa=0, int lock_type=0)
ACE_Export int	mutex_lock (ACE_mutex_t *m)
ACE_Export int	mutex_lock (ACE_mutex_t *m, int &abandoned)
ACE_Export int	mutex_lock (ACE_mutex_t *m, const ACE_Time_Value &timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	mutex_lock (ACE_mutex_t m, const ACE_Time_Value timeout)
ACE_Export void	mutex_lock_cleanup (void *mutex)
	Handle asynchronous thread cancellation cleanup.
ACE_Export int	mutex_trylock (ACE_mutex_t *m)
ACE_Export int	mutex_trylock (ACE_mutex_t *m, int &abandoned)
ACE_Export int	mutex_unlock (ACE_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_cond_unlock (ACE_recursive_thread_mutex_t *m, ACE_recursive_mutex_state &state)
ACE_NAMESPACE_INLINE_FUNCTION void	recursive_mutex_cond_relock (ACE_recursive_thread_mutex_t *m, ACE_recursive_mutex_state &state)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_destroy (ACE_recursive_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_init (ACE_recursive_thread_mutex_t m, const ACE_TCHAR name=0, ACE_mutexattr_t *arg=0, LPSECURITY_ATTRIBUTES sa=0)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_lock (ACE_recursive_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_lock (ACE_recursive_thread_mutex_t *m, const ACE_Time_Value &timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_lock (ACE_recursive_thread_mutex_t m, const ACE_Time_Value timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_trylock (ACE_recursive_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	recursive_mutex_unlock (ACE_recursive_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_rdlock (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_tryrdlock (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_trywrlock (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_trywrlock_upgrade (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_unlock (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rw_wrlock (ACE_rwlock_t *rw)
ACE_NAMESPACE_INLINE_FUNCTION int	rwlock_destroy (ACE_rwlock_t *rw)
ACE_Export int	rwlock_init (ACE_rwlock_t rw, int type=ACE_DEFAULT_SYNCH_TYPE, const ACE_TCHAR name=0, void *arg=0)
ACE_Export int	sched_params (const ACE_Sched_Params &, ACE_id_t id=ACE_SELF)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_destroy (ACE_sema_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_init (ACE_sema_t s, u_int count, int type=ACE_DEFAULT_SYNCH_TYPE, const char name=0, void *arg=0, int max=0x7fffffff, LPSECURITY_ATTRIBUTES sa=0)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_post (ACE_sema_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_post (ACE_sema_t *s, u_int release_count)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_trywait (ACE_sema_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_wait (ACE_sema_t *s)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_wait (ACE_sema_t *s, ACE_Time_Value &tv)
ACE_NAMESPACE_INLINE_FUNCTION int	sema_wait (ACE_sema_t s, ACE_Time_Value tv)
ACE_NAMESPACE_INLINE_FUNCTION int	semctl (int int_id, int semnum, int cmd, semun)
ACE_NAMESPACE_INLINE_FUNCTION int	semget (key_t key, int nsems, int flags)
ACE_NAMESPACE_INLINE_FUNCTION int	semop (int int_id, struct sembuf *sops, size_t nsops)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_destroy (ACE_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_init (ACE_thread_mutex_t m, int lock_type=0, const char name=0, ACE_mutexattr_t *arg=0)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_lock (ACE_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_lock (ACE_thread_mutex_t *m, const ACE_Time_Value &timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_lock (ACE_thread_mutex_t m, const ACE_Time_Value timeout)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_trylock (ACE_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION int	thread_mutex_unlock (ACE_thread_mutex_t *m)
ACE_NAMESPACE_INLINE_FUNCTION char *	asctime (const struct tm *tm)
ACE_NAMESPACE_INLINE_FUNCTION char *	asctime_r (const struct tm tm, char buf, int buflen)
ACE_NAMESPACE_INLINE_FUNCTION int	clock_gettime (clockid_t, struct timespec *)
ACE_NAMESPACE_INLINE_FUNCTION int	clock_settime (clockid_t, const struct timespec *)
ACE_NAMESPACE_INLINE_FUNCTION ACE_TCHAR *	ctime (const time_t *t)
ACE_NAMESPACE_INLINE_FUNCTION ACE_TCHAR *	ctime_r (const time_t clock, ACE_TCHAR buf, int buflen)
ACE_NAMESPACE_INLINE_FUNCTION double	difftime (time_t t1, time_t t0)
ACE_NAMESPACE_INLINE_FUNCTION ACE_hrtime_t	gethrtime (const ACE_HRTimer_Op=ACE_HRTIMER_GETTIME)
ACE_NAMESPACE_INLINE_FUNCTION struct tm *	gmtime (const time_t *clock)
ACE_NAMESPACE_INLINE_FUNCTION struct tm *	gmtime_r (const time_t clock, struct tm res)
ACE_NAMESPACE_INLINE_FUNCTION struct tm *	localtime (const time_t *clock)
ACE_Export struct tm *	localtime_r (const time_t clock, struct tm res)
ACE_Export time_t	mktime (struct tm *timeptr)
ACE_NAMESPACE_INLINE_FUNCTION int	nanosleep (const struct timespec requested, struct timespec remaining=0)
ACE_NAMESPACE_INLINE_FUNCTION size_t	strftime (char s, size_t maxsize, const char format, const struct tm *timeptr)
ACE_NAMESPACE_INLINE_FUNCTION char *	strptime (const char buf, const char format, struct tm *tm)
ACE_NAMESPACE_INLINE_FUNCTION time_t	time (time_t *tloc=0)
ACE_NAMESPACE_INLINE_FUNCTION long	timezone (void)
ACE_NAMESPACE_INLINE_FUNCTION void	tzset (void)
ACE_NAMESPACE_INLINE_FUNCTION pid_t	fork (void)
ACE_Export pid_t	fork (const ACE_TCHAR *program_name)
ACE_Export pid_t	fork_exec (ACE_TCHAR *argv[])

Detailed Description

This namespace defines an OS independent programming API that shields developers from nonportable aspects of writing efficient system programs on Win32, POSIX and other versions of UNIX, and various real-time operating systems.

This class is a wrapper for the XTI/TLI operations.

This namespace encapsulates the differences between various OS platforms. When porting ACE to a new platform, this class is the place to focus on. Once this file is ported to a new platform, pretty much everything else comes for "free." See <www.cs.wustl.edu/~schmidt/ACE_wrappers/etc/ACE-porting.html> for instructions on porting ACE. Please see the README file in this directory for complete information on the meaning of the various macros.

Typedef Documentation

typedef ACE_WCHAR_T ACE_OS::WChar

Enumeration Type Documentation

enum ACE_OS::ACE_HRTimer_Op

Enumerator:

ACE_HRTIMER_START
ACE_HRTIMER_INCR
ACE_HRTIMER_STOP
ACE_HRTIMER_GETTIME

Function Documentation

void ACE_OS::_exit ( int status = 0 )

Function that is called by <ACE_OS::exit>, if non-null.

void ACE_OS::abort ( void )

Function that is called by <ACE_OS::exit>, if non-null.

ACE_HANDLE ACE_OS::accept	(	ACE_HANDLE	handle,
		struct sockaddr *	addr,
		int *	addrlen,
		const ACE_Accept_QoS_Params &	qos_params
	)

QoS-enabled accept, which passes qos_params to accept. If the OS platform doesn't support QoS-enabled accept then the qos_params are ignored and the BSD-style accept is called.

ACE_HANDLE ACE_OS::accept	(	ACE_HANDLE	handle,
		struct sockaddr *	addr,
		int *	addrlen
	)

BSD-style accept (no QoS).

int ACE_OS::access	(	const char *	path,
		int	amode
	)

int ACE_OS::ace_isalnum ( ACE_TCHAR c )

Returns true if the character is an alphanumeric character.

int ACE_OS::ace_isalpha ( ACE_TCHAR c )

Returns true if the character is an alphabetic character.

int ACE_OS::ace_isascii ( ACE_TCHAR c )

Returns true if the character is a control character.

int ACE_OS::ace_isblank ( ACE_TCHAR c )

Returns true if the character is a control character.

int ACE_OS::ace_iscntrl ( ACE_TCHAR c )

Returns true if the character is a control character.

int ACE_OS::ace_isctype	(	int	c,
		ctype_t	desc
	)

Tests c for the property specified by the desc argument.

int ACE_OS::ace_isdigit ( ACE_TCHAR c )

Returns true if the character is a decimal-digit character.

int ACE_OS::ace_isgraph ( ACE_TCHAR c )

Returns true if the character is a printable character other than a space.

int ACE_OS::ace_islower ( ACE_TCHAR c )

Returns true if the character is a lowercase character.

int ACE_OS::ace_isprint ( ACE_TCHAR c )

Returns true if the character is a printable character.

int ACE_OS::ace_ispunct ( ACE_TCHAR c )

Returns true if the character is a punctuation character.

int ACE_OS::ace_isspace ( ACE_TCHAR c )

Returns true if the character is a space character.

int ACE_OS::ace_isupper ( ACE_TCHAR c )

Returns true if the character is an uppercase character.

int ACE_OS::ace_isxdigit ( ACE_TCHAR c )

Returns true if the character is a hexadecimal-digit character.

int ACE_OS::ace_tolower ( int c )

Converts a character to lower case (char version).

int ACE_OS::ace_toupper ( int c )

Converts a character to upper case (char version).

u_int ACE_OS::alarm ( u_int secs )

long ACE_OS::allocation_granularity ( void )

int ACE_OS::alphasort	(	const void *	a,
		const void *	b
	)

int ACE_OS::argv_to_string	(	ACE_TCHAR **	argv,
		ACE_TCHAR *&	buf,
		bool	substitute_env_args = `true`,
		bool	quote_args = `false`
	)

int ACE_OS::argv_to_string	(	int	argc,
		ACE_TCHAR **	argv,
		ACE_TCHAR *&	buf,
		bool	substitute_env_args = `true`,
		bool	quote_args = `false`
	)

used by ARGV::argv_to_string() and ACE_OS::fork_exec()

char * ACE_OS::asctime ( const struct tm * tm )

strptime wrapper. Note that the struct tm will always be set to zero

char * ACE_OS::asctime_r	(	const struct tm *	tm,
		char *	buf,
		int	buflen
	)

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::asprintf	(	char **	bufp,
		const char *	format,
			...
	)

int ACE_OS::atexit	(	ACE_EXIT_HOOK	func,
		const char *	name = `0`
	)

Register an at exit hook. The name can be used to analyze shutdown problems

double ACE_OS::atof ( const char * s )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::atoi ( const char * s )

Function that is called by <ACE_OS::exit>, if non-null.

long ACE_OS::atol ( const char * s )

Function that is called by <ACE_OS::exit>, if non-null.

void * ACE_OS::atop ( const char * s )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::bind	(	ACE_HANDLE	s,
		struct sockaddr *	name,
		int	namelen
	)

BSD-style accept (no QoS).

void * ACE_OS::bsearch	(	const void *	key,
		const void *	base,
		size_t	nel,
		size_t	size,
		ACE_COMPARE_FUNC	compar
	)

Function that is called by <ACE_OS::exit>, if non-null.

ACE_Export void* ACE_OS::calloc	(	size_t	elements,
		size_t	sizeof_elements
	)

Function that is called by <ACE_OS::exit>, if non-null.

double ACE_OS::ceil ( double x )

This method computes the smallest integral value not less than x.

int ACE_OS::chdir ( const char * path )

void ACE_OS::cleanup_tss ( const u_int main_thread )

Call TSS destructors for the current thread. If the current thread is the main thread, then the argument must be 1. For private use of ACE_Object_Manager and ACE_Thread_Adapter only.

void ACE_OS::clearerr ( FILE * fp )

int ACE_OS::clock_gettime	(	clockid_t	clockid,
		struct timespec *	ts
	)

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::clock_settime	(	clockid_t	clockid,
		const struct timespec *	ts
	)

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::close ( ACE_HANDLE handle )

void ACE_OS::closedir ( ACE_DIR * d )

int ACE_OS::closesocket ( ACE_HANDLE s )

Takes care of windows specific requirement to call closesocket.

char * ACE_OS::compile	(	const char *	instring,
		char *	expbuf,
		char *	endbuf
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_broadcast ( ACE_cond_t * cv )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_destroy ( ACE_cond_t * cv )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_init	(	ACE_cond_t *	cv,
		ACE_condattr_t &	attributes,
		const char *	name = `0`,
		void *	arg = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_init	(	ACE_cond_t *	cv,
		short	type = `ACE_DEFAULT_SYNCH_TYPE`,
		const char *	name = `0`,
		void *	arg = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_signal ( ACE_cond_t * cv )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_timedwait	(	ACE_cond_t *	cv,
		ACE_mutex_t *	m,
		ACE_Time_Value *	timeout
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::cond_wait	(	ACE_cond_t *	cv,
		ACE_mutex_t *	m
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::condattr_destroy ( ACE_condattr_t & attributes )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::condattr_init	(	ACE_condattr_t &	attributes,
		int	type = `ACE_DEFAULT_SYNCH_TYPE`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::connect	(	ACE_HANDLE	handle,
		const sockaddr *	addr,
		int	addrlen,
		const ACE_QoS_Params &	qos_params
	)

QoS-enabled connect, which passes qos_params to connect. If the OS platform doesn't support QoS-enabled connect then the qos_params are ignored and the BSD-style connect is called.

int ACE_OS::connect	(	ACE_HANDLE	handle,
		struct sockaddr *	addr,
		int	addrlen
	)

BSD-style connect (no QoS).

ACE_HANDLE ACE_OS::creat	(	const ACE_TCHAR *	filename,
		mode_t	mode
	)

ACE_TCHAR * ACE_OS::ctime ( const time_t * t )

strptime wrapper. Note that the struct tm will always be set to zero

ACE_TCHAR * ACE_OS::ctime_r	(	const time_t *	clock,
		ACE_TCHAR *	buf,
		int	buflen
	)

strptime wrapper. Note that the struct tm will always be set to zero

char * ACE_OS::cuserid	(	char *	user,
		size_t	maxlen = `ACE_MAX_USERID`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

double ACE_OS::difftime	(	time_t	t1,
		time_t	t0
	)

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::dlclose ( ACE_SHLIB_HANDLE handle )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_TCHAR * ACE_OS::dlerror ( void )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_SHLIB_HANDLE ACE_OS::dlopen	(	const ACE_TCHAR *	filename,
		int	mode = `ACE_DEFAULT_SHLIB_MODE`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

void * ACE_OS::dlsym	(	ACE_SHLIB_HANDLE	handle,
		const ACE_TCHAR *	symbol
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_HANDLE ACE_OS::dup	(	ACE_HANDLE	handle,
		pid_t	pid
	)

ACE_HANDLE ACE_OS::dup ( ACE_HANDLE handle )

int ACE_OS::dup2	(	ACE_HANDLE	oldfd,
		ACE_HANDLE	newfd
	)

void ACE_OS::endpwent ( void )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::enum_protocols	(	int *	protocols,
		ACE_Protocol_Info *	protocol_buffer,
		u_long *	buffer_length
	)

Retrieve information about available transport protocols installed on the local machine. Windows specific...

int ACE_OS::event_destroy ( ACE_event_t * event )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_init	(	ACE_event_t *	event,
		int	manual_reset = `0`,
		int	initial_state = `0`,
		int	type = `ACE_DEFAULT_SYNCH_TYPE`,
		const char *	name = `0`,
		void *	arg = `0`,
		LPSECURITY_ATTRIBUTES	sa = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_pulse ( ACE_event_t * event )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_reset ( ACE_event_t * event )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_signal ( ACE_event_t * event )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_timedwait	(	ACE_event_t *	event,
		ACE_Time_Value *	timeout,
		int	use_absolute_time = `1`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::event_wait ( ACE_event_t * event )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::execl	(	const char *	path,
		const char *	arg0,
			...
	)

int ACE_OS::execle	(	const char *	path,
		const char *	arg0,
			...
	)

int ACE_OS::execlp	(	const char *	file,
		const char *	arg0,
			...
	)

int ACE_OS::execv	(	const char *	path,
		char *const	argv[]
	)

int ACE_OS::execve	(	const char *	path,
		char *const	argv[],
		char *const	envp[]
	)

int ACE_OS::execvp	(	const char *	file,
		char *const	argv[]
	)

void ACE_OS::exit ( int status = 0 )

Function that is called by <ACE_OS::exit>, if non-null.

ACE_Export void* ACE_OS::fast_memcpy	(	void *	t,
		const void *	s,
		size_t	len
	)

Finds characters in a buffer (const void version).

int ACE_OS::fattach	(	int	handle,
		const char *	path
	)

int ACE_OS::fclose ( FILE * fp )

int ACE_OS::fcntl	(	ACE_HANDLE	handle,
		int	cmd,
		long	arg = `0`
	)

int ACE_OS::fdetach ( const char * file )

FILE * ACE_OS::fdopen	(	ACE_HANDLE	handle,
		const ACE_TCHAR *	mode
	)

int ACE_OS::fflush ( FILE * fp )

int ACE_OS::fgetc ( FILE * fp )

int ACE_OS::fgetpos	(	FILE *	fp,
		fpos_t *	pos
	)

char * ACE_OS::fgets	(	char *	buf,
		int	size,
		FILE *	fp
	)

ACE_NAMESPACE_INLINE_FUNCTION wint_t ACE_OS::fgetwc ( FILE * fp )

ACE_HANDLE ACE_OS::fileno ( FILE * stream )

ACE_OFF_T ACE_OS::filesize ( const ACE_TCHAR * handle )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_OFF_T ACE_OS::filesize ( ACE_HANDLE handle )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_destroy	(	ACE_OS::ace_flock_t *	lock,
		int	unlink_file = `1`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_init	(	ACE_OS::ace_flock_t *	lock,
		int	flags = `0`,
		const ACE_TCHAR *	name = `0`,
		mode_t	perms = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_rdlock	(	ACE_OS::ace_flock_t *	lock,
		short	whence = `0`,
		ACE_OFF_T	start = `0`,
		ACE_OFF_T	len = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_tryrdlock	(	ACE_OS::ace_flock_t *	lock,
		short	whence = `0`,
		ACE_OFF_T	start = `0`,
		ACE_OFF_T	len = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_trywrlock	(	ACE_OS::ace_flock_t *	lock,
		short	whence = `0`,
		ACE_OFF_T	start = `0`,
		ACE_OFF_T	len = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_unlock	(	ACE_OS::ace_flock_t *	lock,
		short	whence = `0`,
		ACE_OFF_T	start = `0`,
		ACE_OFF_T	len = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::flock_wrlock	(	ACE_OS::ace_flock_t *	lock,
		short	whence = `0`,
		ACE_OFF_T	start = `0`,
		ACE_OFF_T	len = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

double ACE_OS::floor ( double x )

This method computes the largest integral value not greater than x.

FILE * ACE_OS::fopen	(	const char *	filename,
		const char *	mode
	)

pid_t ACE_OS::fork ( const ACE_TCHAR * program_name )

Forks and exec's a process in a manner that works on Solaris and NT. argv[0] must be the full path name to the executable.

pid_t ACE_OS::fork ( void )

Forks and exec's a process in a manner that works on Solaris and NT. argv[0] must be the full path name to the executable.

pid_t ACE_OS::fork_exec ( ACE_TCHAR * argv[] )

Forks and exec's a process in a manner that works on Solaris and NT. argv[0] must be the full path name to the executable.

int ACE_OS::fprintf	(	FILE *	fp,
		const char *	format,
			...
	)

int ACE_OS::fputc	(	int	c,
		FILE *	fp
	)

int ACE_OS::fputs	(	const char *	s,
		FILE *	stream
	)

size_t ACE_OS::fread	(	void *	ptr,
		size_t	size,
		size_t	nelems,
		FILE *	fp
	)

void ACE_OS::free ( void * ptr )

Function that is called by <ACE_OS::exit>, if non-null.

FILE * ACE_OS::freopen	(	const ACE_TCHAR *	filename,
		const ACE_TCHAR *	mode,
		FILE *	stream
	)

int ACE_OS::fseek	(	FILE *	fp,
		long	offset,
		int	ptrname
	)

int ACE_OS::fsetpos	(	FILE *	fp,
		fpos_t *	pos
	)

int ACE_OS::fstat	(	ACE_HANDLE	handle,
		ACE_stat *	stp
	)

int ACE_OS::fsync ( ACE_HANDLE handle )

long ACE_OS::ftell ( FILE * fp )

int ACE_OS::ftruncate	(	ACE_HANDLE	handle,
		ACE_OFF_T	offset
	)

size_t ACE_OS::fwrite	(	const void *	ptr,
		size_t	size,
		size_t	nitems,
		FILE *	fp
	)

int ACE_OS::getc ( FILE * fp )

char * ACE_OS::getcwd	(	char *	buf,
		size_t	size
	)

gid_t ACE_OS::getegid ( void )

char * ACE_OS::getenv ( const char * symbol )

Function that is called by <ACE_OS::exit>, if non-null.

ACE_TCHAR * ACE_OS::getenvstrings ( void )

Function that is called by <ACE_OS::exit>, if non-null.

uid_t ACE_OS::geteuid ( void )

gid_t ACE_OS::getgid ( void )

struct hostent * ACE_OS::gethostbyaddr	(	const char *	addr,
		int	length,
		int	type
	)			`[read]`

struct hostent * ACE_OS::gethostbyaddr_r	(	const char *	addr,
		int	length,
		int	type,
		struct hostent *	result,
		ACE_HOSTENT_DATA	buffer,
		int *	h_errnop
	)			`[read]`

struct hostent * ACE_OS::gethostbyname ( const char * name ) [read]

struct hostent * ACE_OS::gethostbyname_r	(	const char *	name,
		struct hostent *	result,
		ACE_HOSTENT_DATA	buffer,
		int *	h_errnop
	)			`[read]`

ACE_hrtime_t ACE_OS::gethrtime ( const ACE_HRTimer_Op op = ACE_HRTIMER_GETTIME )

strptime wrapper. Note that the struct tm will always be set to zero

struct hostent * ACE_OS::getipnodebyaddr	(	const void *	src,
		size_t	len,
		int	family
	)			`[read]`

struct hostent * ACE_OS::getipnodebyname	(	const char *	name,
		int	family,
		int	flags = `0`
	)			`[read]`

int ACE_OS::getmacaddress ( struct macaddr_node_t * node )

int ACE_OS::getmsg	(	ACE_HANDLE	handle,
		struct strbuf *	ctl,
		struct strbuf *	data,
		int *	flags
	)

int ACE_OS::getopt	(	int	argc,
		char const	argv,
		const char *	optstring
	)

long ACE_OS::getpagesize ( void )

int ACE_OS::getpeername	(	ACE_HANDLE	handle,
		struct sockaddr *	addr,
		int *	addrlen
	)

BSD-style accept (no QoS).

pid_t ACE_OS::getpgid ( pid_t pid )

pid_t ACE_OS::getpid ( void )

int ACE_OS::getpmsg	(	ACE_HANDLE	handle,
		struct strbuf *	ctl,
		struct strbuf *	data,
		int *	band,
		int *	flags
	)

pid_t ACE_OS::getppid ( void )

const char * ACE_OS::getprogname ( )

Get the name of the current program

Originally from NetBSD, now found in *BSD, Cygwin, Darwin, etc.

const char * ACE_OS::getprogname_emulation ( )

Function that is called by <ACE_OS::exit>, if non-null.

struct protoent * ACE_OS::getprotobyname ( const char * name ) [read]

struct protoent * ACE_OS::getprotobyname_r	(	const char *	name,
		struct protoent *	result,
		ACE_PROTOENT_DATA	buffer
	)			`[read]`

struct protoent * ACE_OS::getprotobynumber ( int proto ) [read]

struct protoent * ACE_OS::getprotobynumber_r	(	int	proto,
		struct protoent *	result,
		ACE_PROTOENT_DATA	buffer
	)			`[read]`

struct passwd * ACE_OS::getpwent ( void ) [read]

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

struct passwd * ACE_OS::getpwnam ( const char * user ) [read]

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

struct passwd * ACE_OS::getpwnam_r	(	const char *	name,
		struct passwd *	pwent,
		char *	buffer,
		int	buflen
	)			`[read]`

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::getrlimit	(	int	resource,
		struct rlimit *	rl
	)

int ACE_OS::getrusage	(	int	who,
		struct rusage *	rusage
	)

struct servent * ACE_OS::getservbyname	(	const char *	svc,
		const char *	proto
	)			`[read]`

struct servent * ACE_OS::getservbyname_r	(	const char *	svc,
		const char *	proto,
		struct servent *	result,
		ACE_SERVENT_DATA	buf
	)			`[read]`

int ACE_OS::getsockname	(	ACE_HANDLE	handle,
		struct sockaddr *	addr,
		int *	addrlen
	)

BSD-style accept (no QoS).

int ACE_OS::getsockopt	(	ACE_HANDLE	handle,
		int	level,
		int	optname,
		char *	optval,
		int *	optlen
	)

BSD-style accept (no QoS).

ACE_Time_Value ACE_OS::gettimeofday ( void )

uid_t ACE_OS::getuid ( void )

struct tm * ACE_OS::gmtime ( const time_t * clock ) [read]

strptime wrapper. Note that the struct tm will always be set to zero

struct tm * ACE_OS::gmtime_r	(	const time_t *	clock,
		struct tm *	res
	)			`[read]`

strptime wrapper. Note that the struct tm will always be set to zero

ACE_NAMESPACE_INLINE_FUNCTION int ACE_OS::hostname	(	char *	name,
		size_t	maxnamelen
	)

unsigned long ACE_OS::inet_addr ( const char * name )

int ACE_OS::inet_aton	(	const char *	strptr,
		struct in_addr *	addr
	)

char * ACE_OS::inet_ntoa ( const struct in_addr addr )

const char * ACE_OS::inet_ntop	(	int	family,
		const void *	addrptr,
		char *	strptr,
		size_t	len
	)

int ACE_OS::inet_pton	(	int	family,
		const char *	strptr,
		void *	addrptr
	)

int ACE_OS::ioctl	(	ACE_HANDLE	socket,
		unsigned long	io_control_code,
		ACE_QoS &	ace_qos,
		unsigned long *	bytes_returned,
		void *	buffer_p = `0`,
		unsigned long	buffer = `0`,
		ACE_OVERLAPPED *	overlapped = `0`,
		ACE_OVERLAPPED_COMPLETION_FUNC	func = `0`
	)

QoS-enabled ioctl when the I/O control code is either SIO_SET_QOS or SIO_GET_QOS.

int ACE_OS::ioctl	(	ACE_HANDLE	socket,
		unsigned long	io_control_code,
		void *	in_buffer_p,
		unsigned long	in_buffer,
		void *	out_buffer_p,
		unsigned long	out_buffer,
		unsigned long *	bytes_returned,
		ACE_OVERLAPPED *	overlapped,
		ACE_OVERLAPPED_COMPLETION_FUNC	func
	)

QoS-enabled ioctl.

int ACE_OS::ioctl	(	ACE_HANDLE	handle,
		ACE_IOCTL_TYPE_ARG2	cmd,
		void *	val = `0`
	)

UNIX-style ioctl.

int ACE_OS::isastream ( ACE_HANDLE handle )

int ACE_OS::isatty ( int handle )

char * ACE_OS::itoa	(	int	value,
		char *	string,
		int	radix
	)

Converts an integer to a string.

char * ACE_OS::itoa_emulation	(	int	value,
		char *	string,
		int	radix
	)

Emulated itoa - Converts an integer to a string.

ACE_HANDLE ACE_OS::join_leaf	(	ACE_HANDLE	socket,
		const sockaddr *	name,
		int	namelen,
		const ACE_QoS_Params &	qos_params
	)

Joins a leaf node into a QoS-enabled multi-point session.

int ACE_OS::kill	(	pid_t	pid,
		int	signum
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

void ACE_OS::last_error ( int error )

int ACE_OS::last_error ( void )

int ACE_OS::listen	(	ACE_HANDLE	handle,
		int	backlog
	)

BSD-style accept (no QoS).

struct tm * ACE_OS::localtime ( const time_t * clock ) [read]

strptime wrapper. Note that the struct tm will always be set to zero

struct tm * ACE_OS::localtime_r	(	const time_t *	clock,
		struct tm *	res
	)			`[read]`

strptime wrapper. Note that the struct tm will always be set to zero

double ACE_OS::log2 ( double x )

This method computes the base-2 logarithm of x.

ACE_OFF_T ACE_OS::lseek	(	ACE_HANDLE	handle,
		ACE_OFF_T	offset,
		int	whence
	)

int ACE_OS::lstat	(	const char *	file,
		ACE_stat *	stp
	)

int ACE_OS::lwp_getparams ( ACE_Sched_Params & sched_params )

int ACE_OS::lwp_setparams ( const ACE_Sched_Params & sched_params )

int ACE_OS::madvise	(	caddr_t	addr,
		size_t	len,
		int	map_advice
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

void * ACE_OS::malloc ( size_t nbytes )

Function that is called by <ACE_OS::exit>, if non-null.

void * ACE_OS::memchr	(	void *	s,
		int	c,
		size_t	len
	)

Finds characters in a buffer (void version).

const void * ACE_OS::memchr	(	const void *	s,
		int	c,
		size_t	len
	)

Finds characters in a buffer (const void version).

ACE_Export const void* ACE_OS::memchr_emulation	(	const void *	s,
		int	c,
		size_t	len
	)

Emulated memchr - Finds a character in a buffer.

int ACE_OS::memcmp	(	const void *	t,
		const void *	s,
		size_t	len
	)

Compares two buffers.

void * ACE_OS::memcpy	(	void *	t,
		const void *	s,
		size_t	len
	)

Copies one buffer to another.

void * ACE_OS::memmove	(	void *	t,
		const void *	s,
		size_t	len
	)

Moves one buffer to another.

void * ACE_OS::memset	(	void *	s,
		int	c,
		size_t	len
	)

Fills a buffer with a character value.

int ACE_OS::mkdir	(	const char *	path,
		mode_t	mode = `ACE_DEFAULT_DIR_PERMS`
	)

int ACE_OS::mkfifo	(	const ACE_TCHAR *	file,
		mode_t	mode = `ACE_DEFAULT_FILE_PERMS`
	)

ACE_HANDLE ACE_OS::mkstemp ( char * s )

Function that is called by <ACE_OS::exit>, if non-null.

char * ACE_OS::mktemp ( char * s )

Function that is called by <ACE_OS::exit>, if non-null.

time_t ACE_OS::mktime ( struct tm * timeptr )

strptime wrapper. Note that the struct tm will always be set to zero

void * ACE_OS::mmap	(	void *	addr,
		size_t	len,
		int	prot,
		int	flags,
		ACE_HANDLE	handle,
		ACE_OFF_T	off = `0`,
		ACE_HANDLE *	file_mapping = `0`,
		LPSECURITY_ATTRIBUTES	sa = `0`,
		const ACE_TCHAR *	file_mapping_name = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::mprotect	(	void *	addr,
		size_t	len,
		int	prot
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::msgctl	(	int	msqid,
		int	cmd,
		struct msqid_ds *	val
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::msgget	(	key_t	key,
		int	msgflg
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ssize_t ACE_OS::msgrcv	(	int	int_id,
		void *	buf,
		size_t	len,
		long	type,
		int	flags
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::msgsnd	(	int	int_id,
		const void *	buf,
		size_t	len,
		int	flags
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::msync	(	void *	addr,
		size_t	len,
		int	sync
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::munmap	(	void *	addr,
		size_t	len
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::mutex_destroy ( ACE_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::mutex_init	(	ACE_mutex_t *	m,
		int	lock_scope = `ACE_DEFAULT_SYNCH_TYPE`,
		const char *	name = `0`,
		ACE_mutexattr_t *	arg = `0`,
		LPSECURITY_ATTRIBUTES	sa = `0`,
		int	lock_type = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::mutex_lock	(	ACE_mutex_t *	m,
		const ACE_Time_Value *	timeout
	)

If <timeout> == 0, calls <ACE_OS::mutex_lock(m)>. Otherwise, this method attempts to acquire a lock, but gives up if the lock has not been acquired by the given time, in which case it returns -1 with an ETIME errno on platforms that actually support timed mutexes. The timeout should be an absolute time. Note that the mutex should not be a recursive one, i.e., it should only be a standard mutex or an error checking mutex since some implementations of this method don't support recursive mutexes. If you want to use a recursive mutex see the methods below.

int ACE_OS::mutex_lock	(	ACE_mutex_t *	m,
		const ACE_Time_Value &	timeout
	)

This method attempts to acquire a lock, but gives up if the lock has not been acquired by the given time. If the lock is not acquired within the given amount of time, then this method returns -1 with an ETIME errno on platforms that actually support timed mutexes. The timeout should be an absolute time. Note that the mutex should not be a recursive one, i.e., it should only be a standard mutex or an error checking mutex since some implementations of this method don't support recursive mutexes. If you want to use a recursive mutex see the methods below.

int ACE_OS::mutex_lock	(	ACE_mutex_t *	m,
		int &	abandoned
	)

This method is only implemented for Win32. For abandoned mutexes, abandoned is set to 1 and 0 is returned.

int ACE_OS::mutex_lock ( ACE_mutex_t * m )

Win32 note: Abandoned mutexes are not treated differently. 0 is returned since the calling thread does get the ownership.

void ACE_OS::mutex_lock_cleanup ( void * mutex )

Handle asynchronous thread cancellation cleanup.

int ACE_OS::mutex_trylock	(	ACE_mutex_t *	m,
		int &	abandoned
	)

This method is only implemented for Win32. For abandoned mutexes, <abandoned> is set to 1 and 0 is returned.

int ACE_OS::mutex_trylock ( ACE_mutex_t * m )

Win32 note: Abandoned mutexes are not treated differently. 0 is returned since the calling thread does get the ownership.

int ACE_OS::mutex_unlock ( ACE_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::nanosleep	(	const struct timespec *	requested,
		struct timespec *	remaining = `0`
	)

strptime wrapper. Note that the struct tm will always be set to zero

long ACE_OS::num_processors ( void )

Get the number of CPUs configured in the machine.

long ACE_OS::num_processors_online ( void )

Get the number of CPUs currently online.

ACE_HANDLE ACE_OS::open	(	const char *	filename,
		int	mode,
		mode_t	perms = `ACE_DEFAULT_OPEN_PERMS`,
		LPSECURITY_ATTRIBUTES	sa = `0`
	)

The O_APPEND flag is only partly supported on Win32. If you specify O_APPEND, then the file pointer will be positioned at the end of the file initially during open, but it is not re-positioned at the end prior to each write, as specified by POSIX. This is generally good enough for typical situations, but it is ``not quite right'' in its semantics.

ACE_DIR * ACE_OS::opendir ( const ACE_TCHAR * filename )

void ACE_OS::perror ( const char * s )

int ACE_OS::pipe ( ACE_HANDLE handles[] )

int ACE_OS::poll	(	struct pollfd *	pollfds,
		unsigned long	len,
		const ACE_Time_Value &	tv
	)

int ACE_OS::poll	(	struct pollfd *	pollfds,
		unsigned long	len,
		const ACE_Time_Value *	tv = `0`
	)

ssize_t ACE_OS::pread	(	ACE_HANDLE	handle,
		void *	buf,
		size_t	nbyte,
		ACE_OFF_T	offset
	)

int ACE_OS::printf	(	const char *	format,
			...
	)

long ACE_OS::priority_control	(	ACE_idtype_t	idtype,
		ACE_id_t	identifier,
		int	cmd,
		void *	arg
	)

Low-level interface to priocntl(2).

Can't call the following priocntl, because that's a macro on Solaris.

int ACE_OS::pthread_sigmask	(	int	how,
		const sigset_t *	nsp,
		sigset_t *	osp
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::putc	(	int	c,
		FILE *	fp
	)

int ACE_OS::putenv ( const char * string )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::putmsg	(	ACE_HANDLE	handle,
		const struct strbuf *	ctl,
		const struct strbuf *	data,
		int	flags
	)

int ACE_OS::putpmsg	(	ACE_HANDLE	handle,
		const struct strbuf *	ctl,
		const struct strbuf *	data,
		int	band,
		int	flags
	)

int ACE_OS::puts ( const char * s )

ssize_t ACE_OS::pwrite	(	ACE_HANDLE	handle,
		const void *	buf,
		size_t	nbyte,
		ACE_OFF_T	offset
	)

void ACE_OS::qsort	(	void *	base,
		size_t	nel,
		size_t	width,
		ACE_COMPARE_FUNC	compar
	)

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::raise ( const int signum )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rand ( void )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::rand_r ( ACE_RANDR_TYPE & seed )

Function that is called by <ACE_OS::exit>, if non-null.

ssize_t ACE_OS::read	(	ACE_HANDLE	handle,
		void *	buf,
		size_t	len,
		ACE_OVERLAPPED *	overlapped
	)

ssize_t ACE_OS::read	(	ACE_HANDLE	handle,
		void *	buf,
		size_t	len
	)

ssize_t ACE_OS::read_n	(	ACE_HANDLE	handle,
		void *	buf,
		size_t	len,
		size_t *	bytes_transferred = `0`
	)

Receive len bytes into buf from handle (uses the <ACE_OS::read> call, which uses the <read> system call on UNIX and the <ReadFile> call on Win32). If errors occur, -1 is returned. If EOF occurs, 0 is returned. Whatever data has been read will be returned to the caller through bytes_transferred.

struct ACE_DIRENT * ACE_OS::readdir ( ACE_DIR * d ) [read]

int ACE_OS::readdir_r	(	ACE_DIR *	dirp,
		struct ACE_DIRENT *	entry,
		struct ACE_DIRENT **	result
	)

ssize_t ACE_OS::readlink	(	const char *	path,
		char *	buf,
		size_t	bufsiz
	)

ssize_t ACE_OS::readv	(	ACE_HANDLE	handle,
		const iovec *	iov,
		int	iovlen
	)

ACE_Export ssize_t ACE_OS::readv_emulation	(	ACE_HANDLE	handle,
		const iovec *	iov,
		int	iovcnt
	)

void * ACE_OS::realloc	(	void *	ptr,
		size_t	nbytes
	)

Function that is called by <ACE_OS::exit>, if non-null.

char * ACE_OS::realpath	(	const char *	file_name,
		char *	resolved_name
	)

Function that is called by <ACE_OS::exit>, if non-null.

void ACE_OS::recursive_mutex_cond_relock	(	ACE_recursive_thread_mutex_t *	m,
		ACE_recursive_mutex_state &	state
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_cond_unlock	(	ACE_recursive_thread_mutex_t *	m,
		ACE_recursive_mutex_state &	state
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_destroy ( ACE_recursive_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_init	(	ACE_recursive_thread_mutex_t *	m,
		const ACE_TCHAR *	name = `0`,
		ACE_mutexattr_t *	arg = `0`,
		LPSECURITY_ATTRIBUTES	sa = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_lock	(	ACE_recursive_thread_mutex_t *	m,
		const ACE_Time_Value *	timeout
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_lock	(	ACE_recursive_thread_mutex_t *	m,
		const ACE_Time_Value &	timeout
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_lock ( ACE_recursive_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_trylock ( ACE_recursive_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::recursive_mutex_unlock ( ACE_recursive_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ssize_t ACE_OS::recv	(	ACE_HANDLE	handle,
		char *	buf,
		size_t	len,
		int	flags = `0`
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::recvfrom	(	ACE_HANDLE	handle,
		iovec *	buffers,
		int	buffer_count,
		size_t &	number_of_bytes_recvd,
		int &	flags,
		struct sockaddr *	addr,
		int *	addrlen,
		ACE_OVERLAPPED *	overlapped,
		ACE_OVERLAPPED_COMPLETION_FUNC	func
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::recvfrom	(	ACE_HANDLE	handle,
		char *	buf,
		size_t	len,
		int	flags,
		struct sockaddr *	addr,
		int *	addrlen
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::recvmsg	(	ACE_HANDLE	handle,
		struct msghdr *	msg,
		int	flags
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::recvv	(	ACE_HANDLE	handle,
		iovec *	iov,
		int	iovlen
	)

BSD-style accept (no QoS).

int ACE_OS::rename	(	const char *	old_name,
		const char *	new_name,
		int	flags = `-1`
	)

void ACE_OS::rewind ( FILE * fp )

void ACE_OS::rewinddir ( ACE_DIR * d )

int ACE_OS::rmdir ( const char * path )

int ACE_OS::rw_rdlock ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rw_tryrdlock ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rw_trywrlock ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rw_trywrlock_upgrade ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rw_unlock ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rw_wrlock ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rwlock_destroy ( ACE_rwlock_t * rw )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::rwlock_init	(	ACE_rwlock_t *	rw,
		int	type = `ACE_DEFAULT_SYNCH_TYPE`,
		const ACE_TCHAR *	name = `0`,
		void *	arg = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

void * ACE_OS::sbrk ( intptr_t brk )

int ACE_OS::scandir	(	const ACE_TCHAR *	dirname,
		struct ACE_DIRENT **	namelist[],
		ACE_SCANDIR_SELECTOR	selector,
		ACE_SCANDIR_COMPARATOR	comparator
	)

int ACE_OS::scandir_emulation	(	const ACE_TCHAR *	dirname,
		ACE_DIRENT **	namelist[],
		ACE_SCANDIR_SELECTOR	selector,
		ACE_SCANDIR_COMPARATOR	comparator
	)

int ACE_OS::sched_params	(	const ACE_Sched_Params &	sched_params,
		ACE_id_t	id = `ACE_SELF`
	)

Set scheduling parameters. An id of ACE_SELF indicates, e.g., set the parameters on the calling thread.

int ACE_OS::scheduling_class	(	const char *	class_name,
		ACE_id_t &	id
	)

Find the schedling class ID that corresponds to the class name.

void ACE_OS::seekdir	(	ACE_DIR *	d,
		long	loc
	)

int ACE_OS::select	(	int	width,
		fd_set *	rfds,
		fd_set *	wfds,
		fd_set *	efds,
		const ACE_Time_Value &	tv
	)

int ACE_OS::select	(	int	width,
		fd_set *	rfds,
		fd_set *	wfds = `0`,
		fd_set *	efds = `0`,
		const ACE_Time_Value *	tv = `0`
	)

int ACE_OS::sema_destroy ( ACE_sema_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_init	(	ACE_sema_t *	s,
		u_int	count,
		int	type = `ACE_DEFAULT_SYNCH_TYPE`,
		const char *	name = `0`,
		void *	arg = `0`,
		int	max = `0x7fffffff`,
		LPSECURITY_ATTRIBUTES	sa = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_post	(	ACE_sema_t *	s,
		u_int	release_count
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_post ( ACE_sema_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_trywait ( ACE_sema_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_wait	(	ACE_sema_t *	s,
		ACE_Time_Value *	tv
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_wait	(	ACE_sema_t *	s,
		ACE_Time_Value &	tv
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sema_wait ( ACE_sema_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::semctl	(	int	int_id,
		int	semnum,
		int	cmd,
		semun	value
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::semget	(	key_t	key,
		int	nsems,
		int	flags
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::semop	(	int	int_id,
		struct sembuf *	sops,
		size_t	nsops
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ssize_t ACE_OS::send	(	ACE_HANDLE	handle,
		const char *	buf,
		size_t	len,
		int	flags = `0`
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::sendfile	(	ACE_HANDLE	out_fd,
		ACE_HANDLE	in_fd,
		off_t *	offset,
		size_t	count
	)

Finds the length of a string (char version).

ACE_Export ssize_t ACE_OS::sendfile_emulation	(	ACE_HANDLE	out_fd,
		ACE_HANDLE	in_fd,
		off_t *	offset,
		size_t	count
	)

ssize_t ACE_OS::sendmsg	(	ACE_HANDLE	handle,
		const struct msghdr *	msg,
		int	flags
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::sendto	(	ACE_HANDLE	handle,
		const iovec *	buffers,
		int	buffer_count,
		size_t &	number_of_bytes_sent,
		int	flags,
		const struct sockaddr *	addr,
		int	addrlen,
		ACE_OVERLAPPED *	overlapped,
		ACE_OVERLAPPED_COMPLETION_FUNC	func
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::sendto	(	ACE_HANDLE	handle,
		const char *	buf,
		size_t	len,
		int	flags,
		const struct sockaddr *	addr,
		int	addrlen
	)

BSD-style accept (no QoS).

ssize_t ACE_OS::sendv	(	ACE_HANDLE	handle,
		const iovec *	iov,
		int	iovcnt
	)

BSD-style accept (no QoS).

int ACE_OS::set_errno_to_last_error ( void )

int ACE_OS::set_errno_to_wsa_last_error ( void )

ACE_EXIT_HOOK ACE_OS::set_exit_hook ( ACE_EXIT_HOOK hook )

For use by ACE_Object_Manager only, to register its exit hook..

int ACE_OS::set_scheduling_params	(	const ACE_Sched_Params &	sched_params,
		ACE_id_t	id = `ACE_SELF`
	)

Friendly interface to priocntl(2).

int ACE_OS::setegid ( gid_t gid )

int ACE_OS::setenv	(	const char *	envname,
		const char *	envval,
		int	overwrite
	)

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::seteuid ( uid_t uid )

int ACE_OS::setgid ( gid_t gid )

int ACE_OS::setpgid	(	pid_t	pid,
		pid_t	pgid
	)

void ACE_OS::setprogname ( const char * name )

Set the name of the current program

Originally from NetBSD, now found in *BSD, Cygwin, Darwin, etc.

void ACE_OS::setprogname_emulation ( const char * name )

Function that is called by <ACE_OS::exit>, if non-null.

void ACE_OS::setpwent ( void )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::setregid	(	gid_t	rgid,
		gid_t	egid
	)

int ACE_OS::setreuid	(	uid_t	ruid,
		uid_t	euid
	)

int ACE_OS::setrlimit	(	int	resource,
		const struct rlimit *	rl
	)

pid_t ACE_OS::setsid ( void )

int ACE_OS::setsockopt	(	ACE_HANDLE	handle,
		int	level,
		int	optname,
		const char *	optval,
		int	optlen
	)

Manipulate the options associated with a socket.

int ACE_OS::setuid ( uid_t uid )

ACE_HANDLE ACE_OS::shm_open	(	const ACE_TCHAR *	filename,
		int	mode,
		mode_t	perms = `0`,
		LPSECURITY_ATTRIBUTES	sa = `0`
	)

int ACE_OS::shm_unlink ( const ACE_TCHAR * path )

void * ACE_OS::shmat	(	int	int_id,
		const void *	shmaddr,
		int	shmflg
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::shmctl	(	int	int_id,
		int	cmd,
		struct shmid_ds *	buf
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::shmdt ( const void * shmaddr )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::shmget	(	key_t	key,
		size_t	size,
		int	flags
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::shutdown	(	ACE_HANDLE	handle,
		int	how
	)

BSD-style accept (no QoS).

int ACE_OS::sigaction	(	int	signum,
		const ACE_SIGACTION *	nsa,
		ACE_SIGACTION *	osa
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigaddset	(	sigset_t *	s,
		int	signum
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigdelset	(	sigset_t *	s,
		int	signum
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigemptyset ( sigset_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigfillset ( sigset_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigismember	(	sigset_t *	s,
		int	signum
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_SignalHandler ACE_OS::signal	(	int	signum,
		ACE_SignalHandler	func
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigprocmask	(	int	how,
		const sigset_t *	nsp,
		sigset_t *	osp
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigsuspend ( const sigset_t * s )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::sigtimedwait	(	const sigset_t *	set,
		siginfo_t *	info,
		const ACE_Time_Value *	timeout
	)

int ACE_OS::sigwait	(	sigset_t *	set,
		int *	sig = `0`
	)

int ACE_OS::sigwaitinfo	(	const sigset_t *	set,
		siginfo_t *	info
	)

int ACE_OS::sleep ( const ACE_Time_Value & tv )

int ACE_OS::sleep ( u_int seconds )

int ACE_OS::snprintf	(	char *	buf,
		size_t	maxlen,
		const char *	format,
			...
	)

ACE_HANDLE ACE_OS::socket	(	int	protocol_family,
		int	type,
		int	proto,
		ACE_Protocol_Info *	protocolinfo,
		ACE_SOCK_GROUP	g,
		u_long	flags
	)

Create a QoS-enabled socket. If the OS platform doesn't support QoS-enabled <socket> then the BSD-style <socket> is called.

ACE_HANDLE ACE_OS::socket	(	int	protocol_family,
		int	type,
		int	proto
	)

Create a BSD-style socket (no QoS).

int ACE_OS::socket_fini ( void )

Finalize WinSock after last use (e.g., when a DLL is unloaded).

int ACE_OS::socket_init	(	int	version_high = `1`,
		int	version_low = `1`
	)

Initialize WinSock before first use (e.g., when a DLL is first loaded or the first use of a socket() call.

int ACE_OS::socketpair	(	int	domain,
		int	type,
		int	protocol,
		ACE_HANDLE	sv[2]
	)

BSD-style accept (no QoS).

int ACE_OS::sprintf	(	char *	buf,
		const char *	format,
			...
	)

void ACE_OS::srand ( u_int seed )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::stat	(	const char *	file,
		ACE_stat *	stp
	)

int ACE_OS::step	(	const char *	str,
		char *	expbuf
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_NAMESPACE_INLINE_FUNCTION int ACE_OS::strcasecmp	(	const wchar_t *	s,
		const wchar_t *	t
	)

Compares two strings (case insensitive const wchar_t version).

int ACE_OS::strcasecmp	(	const char *	s,
		const char *	t
	)

Compares two strings (case insensitive const char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strcat	(	wchar_t *	s,
		const wchar_t *	t
	)

Appends a string to another string (wchar_t version).

char * ACE_OS::strcat	(	char *	s,
		const char *	t
	)

Appends a string to another string (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strchr	(	wchar_t *	s,
		wchar_t	c
	)

Finds the first occurance of a character in a string (wchar_t version).

char * ACE_OS::strchr	(	char *	s,
		int	c
	)

Finds the first occurance of a character in a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION const wchar_t* ACE_OS::strchr	(	const wchar_t *	s,
		wchar_t	c
	)

Finds the first occurance of a character in a string (const wchar_t version).

const char * ACE_OS::strchr	(	const char *	s,
		int	c
	)

Finds the first occurance of a character in a string (const char version).

int ACE_OS::strcmp	(	const ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t
	)

Compares two strings (wchar_t version).

int ACE_OS::strcmp	(	const char *	s,
		const char *	t
	)

Compares two strings (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strcpy	(	wchar_t *	s,
		const wchar_t *	t
	)

Copies a string (wchar_t version).

char * ACE_OS::strcpy	(	char *	s,
		const char *	t
	)

Copies a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION size_t ACE_OS::strcspn	(	const wchar_t *	s,
		const wchar_t *	reject
	)

Searches for the first substring without any of the specified characters and returns the size of the substring (wchar_t version).

size_t ACE_OS::strcspn	(	const char *	s,
		const char *	reject
	)

Searches for the first substring without any of the specified characters and returns the size of the substring (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strdup ( const wchar_t * s )

Returns a malloced duplicated string (wchar_t version).

char * ACE_OS::strdup ( const char * s )

Returns a malloced duplicated string (char version).

ACE_Export wchar_t* ACE_OS::strdup_emulation ( const wchar_t * s )

Finds characters in a buffer (const void version).

ACE_Export char* ACE_OS::strdup_emulation ( const char * s )

Finds characters in a buffer (const void version).

ACE_Export wchar_t* ACE_OS::strecpy	(	wchar_t *	s,
		const wchar_t *	t
	)

Copies a string, but returns a pointer to the end of the copied region (wchar_t version).

ACE_Export char* ACE_OS::strecpy	(	char *	des,
		const char *	src
	)

Copies a string, but returns a pointer to the end of the copied region (char version).

ACE_TCHAR * ACE_OS::strenvdup ( const ACE_TCHAR * str )

Function that is called by <ACE_OS::exit>, if non-null.

char * ACE_OS::strerror ( int errnum )

Finds characters in a buffer (const void version).

ACE_Export char* ACE_OS::strerror_emulation ( int errnum )

Emulated strerror - Returns a system error message.

size_t ACE_OS::strftime	(	char *	s,
		size_t	maxsize,
		const char *	format,
		const struct tm *	timeptr
	)

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::string_to_argv	(	ACE_TCHAR *	buf,
		int &	argc,
		ACE_TCHAR **&	argv,
		bool	substitute_env_args = `true`
	)

size_t ACE_OS::strlen ( const ACE_WCHAR_T * s )

Finds the length of a string (ACE_WCHAR_T version).

size_t ACE_OS::strlen ( const char * s )

Finds the length of a string (char version).

int ACE_OS::strncasecmp	(	const char *	s,
		const char *	t,
		size_t	len
	)

Compares two arrays (case insensitive const char version).

ACE_WCHAR_T * ACE_OS::strncat	(	ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t,
		size_t	len
	)

Appends part of a string to another string (wchar_t version).

char * ACE_OS::strncat	(	char *	s,
		const char *	t,
		size_t	len
	)

Appends part of a string to another string (char version).

ACE_WCHAR_T * ACE_OS::strnchr	(	ACE_WCHAR_T *	s,
		ACE_WCHAR_T	c,
		size_t	len
	)

Finds the first occurance of a character in an array (ACE_WCHAR_T version).

char * ACE_OS::strnchr	(	char *	s,
		int	c,
		size_t	len
	)

Finds the first occurance of a character in an array (char version).

const ACE_WCHAR_T * ACE_OS::strnchr	(	const ACE_WCHAR_T *	s,
		ACE_WCHAR_T	c,
		size_t	len
	)

Finds the first occurance of a character in an array (const ACE_WCHAR_T version).

const char * ACE_OS::strnchr	(	const char *	s,
		int	c,
		size_t	len
	)

Finds the first occurance of a character in an array (const char version).

int ACE_OS::strncmp	(	const ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t,
		size_t	len
	)

Compares two arrays (wchar_t version).

int ACE_OS::strncmp	(	const char *	s,
		const char *	t,
		size_t	len
	)

Compares two arrays (char version).

ACE_WCHAR_T * ACE_OS::strncpy	(	ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t,
		size_t	len
	)

Copies an array (ACE_WCHAR_T version).

char * ACE_OS::strncpy	(	char *	s,
		const char *	t,
		size_t	len
	)

Copies an array (char version).

size_t ACE_OS::strnlen	(	const ACE_WCHAR_T *	s,
		size_t	maxlen
	)

Finds the length of a limited-length string (ACE_WCHAR_T version).

Parameters:

	s	The character string to find the length of.
	maxlen	The maximum number of characters that will be scanned for the terminating nul character.

Returns:

The length of

s, if the terminating nul character is located, else
maxlen.

size_t ACE_OS::strnlen	(	const char *	s,
		size_t	maxlen
	)

Finds the length of a limited-length string (char version).

Parameters:

	s	The character string to find the length of.
	maxlen	The maximum number of characters that will be scanned for the terminating nul character.

Returns:

The length of

s, if the terminating nul character is located, else
maxlen.

ACE_WCHAR_T * ACE_OS::strnstr	(	ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t,
		size_t	len
	)

Finds the first occurance of a substring in an array (wchar_t version).

char * ACE_OS::strnstr	(	char *	s,
		const char *	t,
		size_t	len
	)

Finds the first occurance of a substring in an array (char version).

const ACE_WCHAR_T * ACE_OS::strnstr	(	const ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	t,
		size_t	len
	)

Finds the first occurance of a substring in an array (const wchar_t version).

const char * ACE_OS::strnstr	(	const char *	s,
		const char *	t,
		size_t	len
	)

Finds the first occurance of a substring in an array (const char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strpbrk	(	wchar_t *	s1,
		const wchar_t *	s2
	)

Searches for characters in a string (wchar_t version).

char * ACE_OS::strpbrk	(	char *	s1,
		const char *	s2
	)

Searches for characters in a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION const wchar_t* ACE_OS::strpbrk	(	const wchar_t *	s1,
		const wchar_t *	s2
	)

Searches for characters in a string (const wchar_t version).

const char * ACE_OS::strpbrk	(	const char *	s1,
		const char *	s2
	)

Searches for characters in a string (const char version).

char * ACE_OS::strptime	(	const char *	buf,
		const char *	format,
		struct tm *	tm
	)

strptime wrapper. Note that the struct tm will always be set to zero

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strrchr	(	wchar_t *	s,
		wchar_t	c
	)

Finds the last occurance of a character in a string (wchar_t version).

char * ACE_OS::strrchr	(	char *	s,
		int	c
	)

Finds the last occurance of a character in a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION const wchar_t* ACE_OS::strrchr	(	const wchar_t *	s,
		wchar_t	c
	)

Finds the last occurance of a character in a string (const wchar_t version).

const char * ACE_OS::strrchr	(	const char *	s,
		int	c
	)

Finds the last occurance of a character in a string (const char version).

ACE_Export const char* ACE_OS::strrchr_emulation	(	const char *	s,
		int	c
	)

Emulated strrchr (const char version) - Finds the last occurance of a character in a string.

ACE_Export char* ACE_OS::strrchr_emulation	(	char *	s,
		int	c
	)

Emulated strrchr (char version) - Finds the last occurance of a character in a string.

ACE_WCHAR_T * ACE_OS::strsncpy	(	ACE_WCHAR_T *	dst,
		const ACE_WCHAR_T *	src,
		size_t	maxlen
	)

This is a "safe" c string copy function (wchar_t version).

Unlike strncpy() this function will always add a terminating '' char if maxlen > 0. So the user doesn't has to provide an extra '' if the user wants a '' terminated dst. The function doesn't check for a 0 dst, because this will give problems anyway. When src is 0 an empty string is made. We do not "touch" * dst if maxlen is 0. Returns dst. Care should be taken when replacing strncpy() calls, because in some cases a strncpy() user is using the "not '\0' terminating" feature from strncpy(). This happens most when the call to strncpy() was optimized by using a maxlen which is 1 smaller than the size because there's always written a '' inside this last position. Very seldom it's possible that the '' padding feature from strncpy() is needed.

char * ACE_OS::strsncpy	(	char *	dst,
		const char *	src,
		size_t	maxlen
	)

This is a "safe" c string copy function (char version).

Unlike strncpy() this function will always add a terminating '' char if maxlen > 0. So the user doesn't has to provide an extra '' if the user wants a '' terminated dst. The function doesn't check for a 0 dst, because this will give problems anyway. When src is 0 an empty string is made. We do not "touch" * dst if maxlen is 0. Returns dst. Care should be taken when replacing strncpy() calls, because in some cases a strncpy() user is using the "not '\0' terminating" feature from strncpy(). This happens most when the call to strncpy() was optimized by using a maxlen which is 1 smaller than the size because there's always written a '' inside this last position. Very seldom it's possible that the '' padding feature from strncpy() is needed.

ACE_NAMESPACE_INLINE_FUNCTION size_t ACE_OS::strspn	(	const wchar_t *	s1,
		const wchar_t *	s2
	)

Searches for the first substring containing only the specified characters and returns the size of the substring (wchar_t version).

size_t ACE_OS::strspn	(	const char *	s1,
		const char *	s2
	)

Searches for the first substring containing only the specified characters and returns the size of the substring (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strstr	(	wchar_t *	s,
		const wchar_t *	t
	)

Finds the first occurance of a substring in a string (wchar_t version).

char * ACE_OS::strstr	(	char *	s,
		const char *	t
	)

Finds the first occurance of a substring in a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION const wchar_t* ACE_OS::strstr	(	const wchar_t *	s,
		const wchar_t *	t
	)

Finds the first occurance of a substring in a string (const wchar_t version).

const char * ACE_OS::strstr	(	const char *	s,
		const char *	t
	)

Finds the first occurance of a substring in a string (const char version).

double ACE_OS::strtod	(	const char *	s,
		char **	endptr
	)

Converts a string to a double value (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strtok	(	wchar_t *	s,
		const wchar_t *	tokens
	)

Finds the next token in a string (wchar_t version).

char * ACE_OS::strtok	(	char *	s,
		const char *	tokens
	)

Finds the next token in a string (char version).

ACE_NAMESPACE_INLINE_FUNCTION wchar_t* ACE_OS::strtok_r	(	ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	tokens,
		ACE_WCHAR_T **	lasts
	)

Finds the next token in a string (wchar_t version).

char * ACE_OS::strtok_r	(	char *	s,
		const char *	tokens,
		char **	lasts
	)

Finds the next token in a string (safe char version).

ACE_Export wchar_t* ACE_OS::strtok_r_emulation	(	ACE_WCHAR_T *	s,
		const ACE_WCHAR_T *	tokens,
		ACE_WCHAR_T **	lasts
	)

Emulated strtok_r (wchar_t version).

char * ACE_OS::strtok_r_emulation	(	char *	s,
		const char *	tokens,
		char **	lasts
	)

Emulated strtok_r.

long ACE_OS::strtol	(	const char *	s,
		char **	ptr,
		int	base
	)

Converts a string to a long value (char version).

ACE_INT64 ACE_OS::strtoll	(	const char *	s,
		char **	ptr,
		int	base
	)

Converts a string to a signed 64 bit int value (char version).

unsigned long ACE_OS::strtoul	(	const char *	s,
		char **	ptr,
		int	base
	)

Converts a string to an unsigned long value (char version).

ACE_UINT64 ACE_OS::strtoull	(	const char *	s,
		char **	ptr,
		int	base
	)

Converts a string to a unsigned 64 bit int value (char version).

void ACE_OS::swab	(	const void *	src,
		void *	dest,
		ssize_t	n
	)

long ACE_OS::sysconf ( int name )

long ACE_OS::sysinfo	(	int	cmd,
		char *	buf,
		long	count
	)

int ACE_OS::system ( const ACE_TCHAR * s )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::t_accept	(	ACE_HANDLE	fildes,
		ACE_HANDLE	resfd,
		struct t_call *	call
	)

char * ACE_OS::t_alloc	(	ACE_HANDLE	fildes,
		int	struct_type,
		int	fields
	)

int ACE_OS::t_bind	(	ACE_HANDLE	fildes,
		ACE_TBIND *	req,
		ACE_TBIND *	ret
	)

int ACE_OS::t_close ( ACE_HANDLE fildes )

int ACE_OS::t_connect	(	ACE_HANDLE	fildes,
		struct t_call *	sndcall,
		struct t_call *	rcvcall
	)

void ACE_OS::t_error ( const char * errmsg )

int ACE_OS::t_free	(	char *	ptr,
		int	struct_type
	)

int ACE_OS::t_getinfo	(	ACE_HANDLE	fildes,
		struct t_info *	info
	)

int ACE_OS::t_getname	(	ACE_HANDLE	fildes,
		struct netbuf *	namep,
		int	type
	)

int ACE_OS::t_getstate ( ACE_HANDLE fildes )

int ACE_OS::t_listen	(	ACE_HANDLE	fildes,
		struct t_call *	call
	)

int ACE_OS::t_look ( ACE_HANDLE fildes )

ACE_HANDLE ACE_OS::t_open	(	char *	path,
		int	oflag,
		struct t_info *	info
	)

int ACE_OS::t_optmgmt	(	ACE_HANDLE	handle,
		ACE_TOPTMGMT *	req,
		ACE_TOPTMGMT *	ret
	)

int ACE_OS::t_rcv	(	ACE_HANDLE	fildes,
		char *	buf,
		unsigned int	nbytes,
		int *	flags
	)

int ACE_OS::t_rcvdis	(	ACE_HANDLE	fildes,
		struct t_discon *	discon
	)

int ACE_OS::t_rcvrel ( ACE_HANDLE fildes )

int ACE_OS::t_rcvudata	(	ACE_HANDLE	fildes,
		struct t_unitdata *	unitdata,
		int *	flags
	)

int ACE_OS::t_rcvuderr	(	ACE_HANDLE	fildes,
		struct t_uderr *	uderr
	)

int ACE_OS::t_snd	(	ACE_HANDLE	fildes,
		const char *	buf,
		unsigned int	nbytes,
		int	flags
	)

int ACE_OS::t_snddis	(	ACE_HANDLE	fildes,
		struct t_call *	call
	)

int ACE_OS::t_sndrel ( ACE_HANDLE fildes )

int ACE_OS::t_sync ( ACE_HANDLE fildes )

int ACE_OS::t_unbind ( ACE_HANDLE fildes )

long ACE_OS::telldir ( ACE_DIR * d )

char * ACE_OS::tempnam	(	const char *	dir = `0`,
		const char *	pfx = `0`
	)

int ACE_OS::thr_cancel ( ACE_thread_t t_id )

int ACE_OS::thr_cmp	(	ACE_hthread_t	t1,
		ACE_hthread_t	t2
	)

int ACE_OS::thr_continue ( ACE_hthread_t target_thread )

int ACE_OS::thr_create	(	ACE_THR_FUNC	func,
		void *	args,
		long	flags,
		ACE_thread_t *	thr_id,
		ACE_hthread_t *	t_handle = `0`,
		long	priority = `ACE_DEFAULT_THREAD_PRIORITY`,
		void *	stack = `0`,
		size_t	stacksize = `ACE_DEFAULT_THREAD_STACKSIZE`,
		ACE_Base_Thread_Adapter *	thread_adapter = `0`,
		const char **	thr_name = `0`
	)

int ACE_OS::thr_equal	(	ACE_thread_t	t1,
		ACE_thread_t	t2
	)

void ACE_OS::thr_exit ( ACE_THR_FUNC_RETURN status = 0 )

int ACE_OS::thr_get_affinity	(	ACE_hthread_t	thr_id,
		size_t	cpu_set_size,
		cpu_set_t *	cpu_mask
	)

Get the thread affinity

Parameters:

	thr_id	For NPTL-threads, when ACE_HAS_PTHREAD_SETAFFINITY_NP defined, this is the thread-id. For linux-threads, when ACE_HAS_SCHED_SETAFFINITY defined, it expects a process-id. Since for linux-threads a thread is seen as a process, it does the job.
	cpu_set_size	The size of the cpu_mask
	cpu_mask	Is a bitmask of CPUs to bind to, e.g value 1 binds the thread to the "CPU 0", etc

int ACE_OS::thr_getconcurrency ( void )

int ACE_OS::thr_getprio	(	ACE_hthread_t	id,
		int &	priority,
		int &	policy
	)

int ACE_OS::thr_getprio	(	ACE_hthread_t	id,
		int &	priority
	)

int ACE_OS::thr_getspecific	(	ACE_thread_key_t	key,
		void **	data
	)

int ACE_OS::thr_join	(	ACE_thread_t	waiter_id,
		ACE_thread_t *	thr_id,
		ACE_THR_FUNC_RETURN *	status
	)

int ACE_OS::thr_join	(	ACE_hthread_t	waiter_id,
		ACE_THR_FUNC_RETURN *	status
	)

int ACE_OS::thr_key_detach	(	ACE_thread_key_t	key,
		void *	inst
	)

Note:: the "inst" arg is deprecated. It will be ignored.

int ACE_OS::thr_key_used ( ACE_thread_key_t key )

int ACE_OS::thr_keycreate	(	ACE_thread_key_t *	key,
		ACE_THR_DEST	dest,
		void *	inst = `0`
	)

Note:: the "inst" arge is deprecated. It will be ignored.

int ACE_OS::thr_keyfree ( ACE_thread_key_t key )

int ACE_OS::thr_kill	(	ACE_thread_t	thr_id,
		int	signum
	)

size_t ACE_OS::thr_min_stack ( void )

const char * ACE_OS::thr_name ( void )

void ACE_OS::thr_self ( ACE_hthread_t & self )

ACE_thread_t ACE_OS::thr_self ( void )

int ACE_OS::thr_set_affinity	(	ACE_hthread_t	thr_id,
		size_t	cpu_set_size,
		const cpu_set_t *	cpu_mask
	)

Set the thread affinity

Parameters:

	thr_id	For NPTL-threads, when ACE_HAS_PTHREAD_SETAFFINITY_NP defined, this is the thread-id. For linux-threads, when ACE_HAS_SCHED_SETAFFINITY defined, it expects a process-id. Since for linux-threads a thread is seen as a process, it does the job.
	cpu_set_size	The size of the cpu_mask
	cpu_mask	Is a bitmask of CPUs to bind to, e.g value 1 binds the thread to the "CPU 0", etc

int ACE_OS::thr_setcancelstate	(	int	new_state,
		int *	old_state
	)

int ACE_OS::thr_setcanceltype	(	int	new_type,
		int *	old_type
	)

int ACE_OS::thr_setconcurrency ( int hint )

int ACE_OS::thr_setprio ( const ACE_Sched_Priority prio )

int ACE_OS::thr_setprio	(	ACE_hthread_t	ht_id,
		int	priority,
		int	policy = `-1`
	)

int ACE_OS::thr_setspecific	(	ACE_thread_key_t	key,
		void *	data
	)

int ACE_OS::thr_sigsetmask	(	int	how,
		const sigset_t *	nsm,
		sigset_t *	osm
	)

int ACE_OS::thr_suspend ( ACE_hthread_t target_thread )

void ACE_OS::thr_testcancel ( void )

void ACE_OS::thr_yield ( void )

int ACE_OS::thread_mutex_destroy ( ACE_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_init	(	ACE_thread_mutex_t *	m,
		int	lock_type = `0`,
		const char *	name = `0`,
		ACE_mutexattr_t *	arg = `0`
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_lock	(	ACE_thread_mutex_t *	m,
		const ACE_Time_Value *	timeout
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_lock	(	ACE_thread_mutex_t *	m,
		const ACE_Time_Value &	timeout
	)

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_lock ( ACE_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_trylock ( ACE_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

int ACE_OS::thread_mutex_unlock ( ACE_thread_mutex_t * m )

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

time_t ACE_OS::time ( time_t * tloc = 0 )

strptime wrapper. Note that the struct tm will always be set to zero

long ACE_OS::timezone ( void )

strptime wrapper. Note that the struct tm will always be set to zero

int ACE_OS::truncate	(	const ACE_TCHAR *	filename,
		ACE_OFF_T	length
	)

void ACE_OS::tzset ( void )

strptime wrapper. Note that the struct tm will always be set to zero

useconds_t ACE_OS::ualarm	(	const ACE_Time_Value &	tv,
		const ACE_Time_Value &	tv_interval = `ACE_Time_Value::zero`
	)

useconds_t ACE_OS::ualarm	(	useconds_t	usecs,
		useconds_t	interval = `0`
	)

mode_t ACE_OS::umask ( mode_t cmask )

int ACE_OS::uname ( ACE_utsname * name )

int ACE_OS::ungetc	(	int	c,
		FILE *	fp
	)

void ACE_OS::unique_name	(	const void *	object,
		char *	name,
		size_t	length
	)

This method uses process id and object pointer to come up with a machine wide unique name. The process ID will provide uniqueness between processes on the same machine. The "this" pointer of the object will provide uniqueness between other "live" objects in the same process. The uniqueness of this name is therefore only valid for the life of object.

int ACE_OS::unlink ( const char * path )

int ACE_OS::unsetenv ( const char * name )

Function that is called by <ACE_OS::exit>, if non-null.

int ACE_OS::vasprintf	(	char **	bufp,
		const char *	format,
		va_list	argptr
	)

int ACE_OS::vasprintf_emulation	(	char **	bufp,
		const char *	format,
		va_list	argptr
	)

int ACE_OS::vfprintf	(	FILE *	fp,
		const char *	format,
		va_list	argptr
	)

int ACE_OS::vprintf	(	const char *	format,
		va_list	argptr
	)

int ACE_OS::vsnprintf	(	char *	buffer,
		size_t	maxlen,
		const char *	format,
		va_list	argptr
	)

int ACE_OS::vsprintf	(	char *	buffer,
		const char *	format,
		va_list	argptr
	)

pid_t ACE_OS::wait	(	pid_t	pid,
		ACE_exitcode *	status,
		int	wait_options = `0`,
		ACE_HANDLE	handle = `0`
	)

Calls WaitForSingleObject on Win32 and ACE::waitpid () otherwise. Returns the passed in pid_t on success and -1 on failure. On Win32, pid is ignored if the handle is not equal to 0. Passing the process handle is prefer on Win32 because using pid to wait on the project doesn't always work correctly if the waited process has already terminated.

pid_t ACE_OS::wait ( int * status = 0 )

Calls OS wait function, so it's only portable to UNIX/POSIX platforms.

pid_t ACE_OS::waitpid	(	pid_t	pid,
		ACE_exitcode *	status = `0`,
		int	wait_options = `0`,
		ACE_HANDLE	handle = `0`
	)

Calls waitpid on UNIX/POSIX platforms Does not work on VxWorks 5.5.x. On Win32, pid is ignored if the handle is not equal to 0. Passing the process handle is prefer on Win32 because using pid to wait on the project doesn't always work correctly if the waited process has already terminated.

int ACE_OS::wcscmp_emulation	(	const ACE_WCHAR_T *	string1,
		const ACE_WCHAR_T *	string2
	)

Emulated wcscmp - Compares strings.

size_t ACE_OS::wcslen_emulation ( const ACE_WCHAR_T * string )

Emulated wcslen - Returns the length of a string.

ACE_WCHAR_T * ACE_OS::wcsncat_emulation	(	ACE_WCHAR_T *	destination,
		const ACE_WCHAR_T *	source,
		size_t	count
	)

Emulated wcscat - Appends a string.

int ACE_OS::wcsncmp_emulation	(	const ACE_WCHAR_T *	string1,
		const ACE_WCHAR_T *	string2,
		size_t	len
	)

Emulated wcsncmp - Compares two arrays.

ACE_WCHAR_T * ACE_OS::wcsncpy_emulation	(	ACE_WCHAR_T *	destination,
		const ACE_WCHAR_T *	source,
		size_t	len
	)

Emulated wcsncpy - Copies an array.

ssize_t ACE_OS::write	(	ACE_HANDLE	handle,
		const void *	buf,
		size_t	nbyte,
		ACE_OVERLAPPED *	overlapped
	)

ssize_t ACE_OS::write	(	ACE_HANDLE	handle,
		const void *	buf,
		size_t	nbyte
	)

ssize_t ACE_OS::write_n	(	ACE_HANDLE	handle,
		const void *	buf,
		size_t	len,
		size_t *	bytes_transferred = `0`
	)

Send len bytes from buf to handle (uses the <ACE_OS::write> calls, which is uses the <write> system call on UNIX and the <WriteFile> call on Win32). If errors occur, -1 is returned. If EOF occurs, 0 is returned. Whatever data has been transmitted will be returned to the caller through bytes_transferred.

ssize_t ACE_OS::writev	(	ACE_HANDLE	handle,
		const iovec *	iov,
		int	iovcnt
	)

int ACE_OS::wscmp	(	const WChar *	s,
		const WChar *	t
	)

ACE_OS::WChar * ACE_OS::wscpy	(	WChar *	dest,
		const WChar *	src
	)

u_int ACE_OS::wslen ( const WChar * s )

int ACE_OS::wsncmp	(	const WChar *	s,
		const WChar *	t,
		size_t	len
	)

Variable Documentation

ACE_Export ACE_EXIT_HOOK ACE_OS::exit_hook_

Function that is called by <ACE_OS::exit>, if non-null.

ACE_hthread_t ACE_OS::NULL_hthread

This is necessary to deal with POSIX pthreads and their use of structures for thread handles.

ACE_thread_key_t ACE_OS::NULL_key

This is necessary to deal with POSIX pthreads and their use of structures for TSS keys.

ACE_thread_t ACE_OS::NULL_thread

This is necessary to deal with POSIX pthreads and their use of structures for thread ids.

ACE_OS Namespace Reference

Classes

Typedefs

Enumerations

Functions

Non-standard functions

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation