forked from Imagelibrary/rtems
6449498bc7
* SUPPORT, LICENSE: New files. * Numerous files touched as part of merging the 4.5 branch onto the mainline development trunk and ensuring that the script that cuts snapshots and releases works on the documentation.
204 lines
4.6 KiB
Perl
204 lines
4.6 KiB
Perl
@c
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@c COPYRIGHT (c) 1988-2002.
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@c On-Line Applications Research Corporation (OAR).
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@c All rights reserved.
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@c
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@c $Id$
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@c
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@chapter Process Primitives
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@section Process Creation and Execution
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@subsection Process Creation
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@example
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fork(), Function, Unimplementable, Requires Processes
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@end example
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@subsection Execute a File
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@example
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execl(), Function, Unimplementable, Requires Processes
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execv(), Function, Unimplementable, Requires Processes
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execle(), Function, Unimplementable, Requires Processes
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execve(), Function, Unimplementable, Requires Processes
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execlp(), Function, Unimplementable, Requires Processes
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execvp(), Function, Unimplementable, Requires Processes
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@end example
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@subsection Register Fork Handlers
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@example
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pthread_atfork(), Function, Unimplementable, Requires Processes
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@end example
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@section Process Termination
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@subsection Wait for Process Termination
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@example
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wait(), Function, Unimplementable, Requires Processes
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waitpid(), Function, Unimplementable, Requires Processes
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WNOHANG, Constant, Unimplementable, Requires Processes
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WUNTRACED, Constant, Unimplementable, Requires Processes
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WIFEXITED(), Function, Unimplementable, Requires Processes
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WEXITSTATUS(), Function, Unimplementable, Requires Processes
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WIFSIGNALED(), Function, Unimplementable, Requires Processes
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WTERMSIG(), Function, Unimplementable, Requires Processes
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WIFSTOPPED(), Function, Unimplementable, Requires Processes
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WSTOPSIG(), Function, Unimplementable, Requires Processes
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@end example
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@subsection Terminate a Process
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@example
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_exit(), Function, Implemented
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@end example
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@section Signals
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@subsection Signal Concepts
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@subsubsection Signal Names
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@example
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sigset_t, Type, Implemented
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SIG_DFL, Constant, Implemented
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SIG_IGN, Constant, Implemented
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SIG_ERR, Constant, Implemented
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SIGABRT, Constant, Implemented
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SIGALRM, Constant, Implemented
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SIGFPE, Constant, Implemented
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SIGHUP, Constant, Implemented
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SIGILL, Constant, Implemented
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SIGINT, Constant, Implemented
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SIGKILL, Constant, Implemented
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SIGPIPE, Constant, Implemented
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SIGQUIT, Constant, Implemented
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SIGSEGV, Constant, Implemented
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SIGTERM, Constant, Implemented
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SIGUSR1, Constant, Implemented
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SIGUSR2, Constant, Implemented
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SIGCHLD, Constant, Unimplemented
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SIGCONT, Constant, Unimplemented
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SIGSTOP, Constant, Unimplemented
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SIGTSTP, Constant, Unimplemented
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SIGTTIN, Constant, Unimplemented
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SIGTTOU, Constant, Unimplemented
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SIGBUS, Constant, Implemented
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SIGRTMIN, Constant, Implemented
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SIGRTMAX, Constant, Implemented
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@end example
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NOTE: SIG_ERR is technically an extension to the C Library which is
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not documented anywhere else according to the index.
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@subsubsection Signal Generation and Delivery
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@example
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struct sigevent, Type, Implemented
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union sigval, Type, Implemented
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SIGEV_NONE, Constant, Implemented
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SIGEV_SIGNAL, Constant, Implemented
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SIGEV_THREAD, Constant, Implemented
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@end example
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@subsubsection Signal Actions
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@example
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siginfo_t, Type, Implemented
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SI_USER, Constant, Implemented
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SI_QUEUE, Constant, Implemented
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SI_TIMER, Constant, Implemented
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SI_ASYNCIO, Constant, Implemented
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SI_MESGQ, Constant, Implemented
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@end example
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@subsection Send a Signal to a Process
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@example
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kill(), Function, Implemented
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@end example
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@subsection Manipulate Signal Sets
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@example
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sigemptyset(), Function, Implemented
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sigfillset(), Function, Implemented
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sigaddset(), Function, Implemented
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sigdelset(), Function, Implemented
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sigismember(), Function, Implemented
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@end example
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@subsection Examine and Change Signal Action
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@example
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sigaction(), Function, Implemented
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sigaction, Type, Implemented
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SA_NOCLDSTOP, Constant, Implemented
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SA_SIGINFO, Constant, Implemented
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@end example
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@subsection Examine and Change Blocked Signals
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@example
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pthread_sigmask(), Function, Implemented
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sigprocmask(), Function, Implemented
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SIG_BLOCK, Constant, Implemented
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SIG_UNBLOCK, Constant, Implemented
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SIG_SETMASK, Constant, Implemented
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@end example
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@subsection Examine Pending Signals
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@example
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sigpending(), Function, Implemented
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@end example
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@subsection Wait for a Signal
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@example
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sigsuspend(), Function, Implemented
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@end example
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@subsection Synchronously Accept a Signal
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@example
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sigwait(), Function, Implemented
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sigwaitinfo(), Function, Implemented
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sigtimedwait(), Function, Implemented
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@end example
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@subsection Queue a Signal to a Process
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@example
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sigqueue(), Function, Implemented
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@end example
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@subsection Send a Signal to a Thread
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@example
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pthread_kill(), Function, Implemented
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@end example
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@section Timer Operations
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@subsection Schedule Alarm
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@example
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alarm(), Function, Implemented
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@end example
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@subsection Suspend Process Execution
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@example
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pause(), Function, Implemented
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@end example
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@subsection Delay Process Execution
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@example
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sleep(), Function, Implemented
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@end example
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