forked from Imagelibrary/rtems
472 lines
5.4 KiB
Perl
472 lines
5.4 KiB
Perl
@c
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@c COPYRIGHT (c) 1988-1998.
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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 Environment Manager
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@section Introduction
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The
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process environment manager is ...
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The directives provided by the process environment manager are:
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@itemize @bullet
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@item @code{getpid} -
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@item @code{getppid} -
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@item @code{getgid} -
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@item @code{getegid} -
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@item @code{setuid} -
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@item @code{setgid} -
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@item @code{getgroups} -
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@item @code{getlogin} -
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@item @code{getlogin_r} -
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@item @code{getpgrp} -
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@item @code{setsid} -
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@item @code{setpgid} -
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@item @code{uname} -
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@item @code{times} -
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@item @code{getenv} -
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@item @code{ctermid} -
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@item @code{ttyname} -
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@item @code{ttyname_r} -
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@item @code{isatty} -
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@item @code{sysconf} -
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@end itemize
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@section Background
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@section Operations
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@section Directives
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This section details the process environment manager's directives.
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A subsection is dedicated to each of this manager's directives
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and describes the calling sequence, related constants, usage,
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and status codes.
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@page
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@subsection getpid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getpid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getppid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getppid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getgid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getgid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getegid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getegid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection setuid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int setuid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection setgid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int setgid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getgroups - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getgroups(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getlogin - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getlogin(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getlogin_r - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getlogin_r(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getpgrp - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getpgrp(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection setsid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int setsid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection setpgid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int setpgid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection uname - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int uname(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection times - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int times(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection getenv - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int getenv(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection ctermid - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int ctermid(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection ttyname - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int ttyname(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection ttyname_r - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int ttyname_r(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection isatty - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int isatty(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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@page
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@subsection sysconf - XXX
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@subheading CALLING SEQUENCE:
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@ifset is-C
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@example
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int sysconf(
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);
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@end example
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@end ifset
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@ifset is-Ada
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@end ifset
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@subheading STATUS CODES:
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@subheading DESCRIPTION:
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@subheading NOTES:
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