Open System Services System Calls Reference Manual (G06.25+, H06.03+)

OSS System Calls Reference Manual
environ: Contains the user environment ...........................................................
environ(5)
setuid: Sets the user ID of the calling process
.......................................
setuid(2)
geteuid: Gets the effective user ID of the current process
.......................................
geteuid(2)
getuid: Gets the the real user ID of the current process
.......................................
getuid(2)
file number as one that the user manages /a Guardian
............................................
spt_unregFile(2)
/Registers the user-supplied Pathsend tag
...........................................
spt_regPathsendTagHandler(2)
/Unregisters the user-supplied Pathsend tag
...........................................
spt_unregPathsendTagHandler(2)
spt_regTimerHandler: Registers a user-supplied timer callback/
.......................................
spt_regTimerHandler(2)
argument/ execlp: Executes a
file using a filename, a set of ...............................................
execlp(2)
and/ execvp: Executes a
file using a filename, an argv array, ....................................
execvp(2)
/Receives a message from a socket using a message structure
.............................................
recvmsg(2)
/Sends a message on a socket using a message structure
.............................................
sendmsg(2)
statvfs: Gets fileset information using a pathname
...........................................................
statvfs(2)
argument/ execl: Executes a
file using a pathname, a set of .............................................
execl(2)
argument/ execle: Executes a
file using a pathname, a set of .............................................
execle(2)
and/ execv: Executes a file using a pathname, an argv array, ..................................
execv(2)
and an/ execve: Executes a file using a pathname, an argv array, ..................................
execve(2)
modification times utime: Sets
file access and ............................................
utime(2)
Returns the error condition value errno:
....................................................................
errno(5)
readlink: Reads the value of a symbolic link
................................................
readlink(2)
mask umask: Sets and gets the value of the
file mode creation .....................................
umask(2)
/Destroys a condition variable attributes object
..............................................
pthread_condattr_destroy(2)
/Initializes a c
ondition variable attributes object
..............................................
pthread_condattr_init(2)
/on the specified condition variable; callable only from an/ ...................................
pthread_cond_signal_int_np(2)
Destroys a condition variable pthread_cond_destroy:
..................................
pthread_cond_destroy(2)
Initializes a condition variable pthread_cond_in
it: .........................................
pthread_cond_init(2)
on the specified condition variable /that are waiting
.............................................
pthread_cond_broadcast(2)
on the specified condition variable /thread that is waiting
....................................
pthread_cond_signal(2)
/to wait either for a condition variable to be signaled or/ ............................................
pthread_cond_timedwait(2)
wait for the specified condition variable to be signaled or/ /to
......................................
pthread_cond_wait(2)
signal: Contains definitions and variables used by signal/ ...............................................
signal(4)
/Initiates thread-aware vfprintf( )
function .........................................................
spt_vfprintf(2)
Initiates thread-aware vprintf( ) function spt
_vprintf: ....................................
spt_vprintf(2)
variable to/ /Causes a thread to wait either for a condition ............................................
pthread_cond_timedwait(2)
variable to/ /Causes a thread to wait for the specified condition ....................................
pthread_cond_wait(2)
/Causes the calling thread to wait for the termination of a/ ........................................
pthread_join(2)
/a specified mutex but does not wait if the mutex is already/ .........................................
pthread_mutex_trylock(2)
to terminate wait: Waits for any child process .................................
wait(2)
/Unblocks all threads that are waiting on the specified/ ...............................................
pthread_cond_broadcast(2)
/at least one thread that is waiting on the specified/ ...............................................
pthread_cond_signal(2)
/Unblocks one thread that is waiting on the specified/ ...............................................
pthread_cond_signal_int_np(2)
Initiates thread-aware waitpid( ) function spt_waitpid:
..................................
spt_waitpid(2)
child process to stop or/ waitpid: Waits for a specific .........................................
waitpid(2)
the set of blocked signals and waits for a signal /Changes ..........................................
sigsuspend(2)
process to stop or/ waitpid: Waits for a specific child ...............................................
waitpid(2)
terminate wait: Waits for any child process to ......................................
wait(2)
descriptor spt_fd_read_ready: Waits on read-ready
file ................................................
spt_fd_read_ready(2)
descriptor spt_fd_write_ready: Waits on write-ready file ............................................... spt_fd_write_ready(2)
I/O spt_wakeup: Wakes up a thread awaiting tagged ............................. spt_wakeup(2)
sockatmark: Determines whether a socket is at the/ ............................................. sockatmark(2)
processor/ sched_yield: Signals a willingness to yield the ................................................. sched_yield(2)
the server/ /Initiates a send within the specified dialog to ....................................... SPT_SERVERCLASS_DIALOG_SEND_(3)
chdir: Changes the current working directory ..........................................................
chdir(2)
spt_write: Initiates thread-aware write( ) function .............................................................
spt_write(2)
Sets file offset for read or write operation lseek: ................................................... lseek(2)
write: Writes to a file ..................................................... write(2)
spt_fd_write_ready: Waits on write-ready file descriptor ............................................. spt_fd_write_ready(2)
attributes to permanent/ fsync: Writes modified data and file ........................................ fsync(2)
write: Writes to a file ................................................................ write(2)
buffers writev: Writes to a file from scattered ....................................... writev(2)
spt_writev: Initiate thread-aware writev( ) function ........................................................... spt_writev(2)
scattered buffers writev: Writes to a file from .......................................... writev(2)
in/ /Opens a file for reading or writing, creates a regular file ........................................ open(2)
thread/ /Signals a willingness to yield the processor to another ...................................... sched_yield(2)
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