opensolaris man page for semaphore

semaphore.h(3HEAD)						      Headers							semaphore.h(3HEAD)

NAME
       semaphore.h, semaphore - semaphores

SYNOPSIS
       #include <semaphore.h>

DESCRIPTION
       The  <semaphore.h>  header  defines  the sem_t type, used in performing semaphore operations. The semaphore can be implemented using a file
       descriptor, in which case applications are able to open up at least a total of {OPEN_MAX} files and semaphores. The  symbol  SEM_FAILED	is
       defined (see sem_open(3C)).

       Inclusion  of  the <semaphore.h> header can make visible symbols defined in the headers <fcntl.h> and <sys/types.h>. See fcntl.h(3HEAD) and
       types.h(3HEAD).

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |Standard		     |See standards(5). 	   |
       +-----------------------------+-----------------------------+

SEE ALSO
       fcntl.h(3HEAD),	types.h(3HEAD),  sem_destroy(3C),   sem_getvalue(3C),	sem_init(3C),	sem_open(3C),	sem_post(3C),	sem_timedwait(3C),
       sem_unlink(3C), sem_wait(3C), attributes(5), standards(5)

SunOS 5.11							    5 Feb 2008							semaphore.h(3HEAD)