R

_r, Providing for Static Local Variables

read, Shared I/O and New I/O System Calls

read-write locks, rwlock_destroy Syntax

acquiring read lock, pthread_rwlock_rdlock Syntax

acquiring write lock, pthread_rwlock_wrlock Syntax

attributes, Read-Write Lock Attributes

destroying, Destroying a Read-Write Lock

destroying lock attribute, Destroying a Read-Write Lock Attribute

getting lock attribute, Getting a Read-Write Lock Attribute

initializing lock

pthread_rwlockattr_init Syntax

Initializing a Read-Write Lock

locking read lock, Acquiring a Non-Blocking Read Lock on a Read-Write Lock

locking write lock, pthread_rwlock_trywrlock Syntax

releasing read lock, pthread_rwlock_unlock Syntax

setting lock attribute, Setting a Read-Write Lock Attribute

readers/writer locks, Programming with Synchronization Objects

realtime, scheduling, Realtime Scheduling

red zone

Allocating Stack Space for Threads

thr_min_stack Syntax

reentrant, Reentrant Function

described, Reentrant Function

functions

MT Interface Safety Levels

Reentrant Functions for Unsafe Interfaces

strategies for making, Reentrant Function

register state, User-Level Threads State

relaxed memory ordering, Shared-Memory Multiprocessors

remote procedure call RPC, Combining Threads and RPC

replacing signal mask, pthread_sigmask Syntax

resuming execution

Continuing a Suspended Thread

Continuing a Suspended Thread

RPC

Combining Threads and RPC

MT Safety Levels for Libraries

Creating and Using Threads

RT,, See realtime

rw_rdlock

return values, rw_rdlock Return Values

syntax, rw_rdlock Syntax

rw_tryrdlock

return values, rw_tryrdlock Return Values

syntax, rw_tryrdlock Syntax

rw_trywrlock

return values, rw_trywrlock Return Values

syntax, rw_trywrlock Syntax

rw_unlock

return values, rw_unlock Return Values

syntax, rw_unlock Syntax

rw_wrlock

return values, rw_wrlock Return Values

syntax, rw_wrlock Syntax

rwlock_destroy

return values, rwlock_destroy Return Values

syntax, rwlock_destroy Syntax

rwlock_init

return values, rwlock_init Return Values

syntax, rwlock_init Syntax

USYNC_THREAD, Synchronizing Across Process Boundaries