From 4dd331b3cfe0c7d24ceb3ec66fe256dd1b502229 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 28 Sep 2008 13:59:47 +0200 Subject: [PATCH] New module 'posix_spawnattr_getschedparam'. --- ChangeLog | 7 +++++ .../posix_spawnattr_getschedparam.texi | 8 ++--- lib/spawnattr_getschedparam.c | 31 +++++++++++++++++++ modules/posix_spawnattr_getschedparam | 30 ++++++++++++++++++ 4 files changed, 72 insertions(+), 4 deletions(-) create mode 100644 lib/spawnattr_getschedparam.c create mode 100644 modules/posix_spawnattr_getschedparam diff --git a/ChangeLog b/ChangeLog index 2db35259ff..52ec3c3b8c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,12 @@ 2008-09-28 Bruno Haible + New module 'posix_spawnattr_getschedparam'. + * modules/posix_spawnattr_getschedparam: New file. + * lib/spawnattr_getschedparam.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getschedparam.texi: Mention the + new module. + New module 'posix_spawnattr_setpgroup'. * modules/posix_spawnattr_setpgroup: New file. * lib/spawnattr_setpgroup.c: New file, from GNU libc with diff --git a/doc/posix-functions/posix_spawnattr_getschedparam.texi b/doc/posix-functions/posix_spawnattr_getschedparam.texi index fd1729533f..8367f2c843 100644 --- a/doc/posix-functions/posix_spawnattr_getschedparam.texi +++ b/doc/posix-functions/posix_spawnattr_getschedparam.texi @@ -4,15 +4,15 @@ POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getschedparam.html} -Gnulib module: --- +Gnulib module: posix_spawnattr_getschedparam Portability problems fixed by Gnulib: @itemize +@item +This function is missing on some platforms: +MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, Interix 3.5, BeOS. @end itemize Portability problems not fixed by Gnulib: @itemize -@item -This function is missing on some platforms: -MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, Interix 3.5, BeOS. @end itemize diff --git a/lib/spawnattr_getschedparam.c b/lib/spawnattr_getschedparam.c new file mode 100644 index 0000000000..22664e25ff --- /dev/null +++ b/lib/spawnattr_getschedparam.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2000, 2008 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +#include + +/* Specification. */ +#include + +/* Get scheduling parameters from the attribute structure. */ +int +posix_spawnattr_getschedparam (const posix_spawnattr_t *attr, + struct sched_param *schedparam) +{ + /* Copy the scheduling parameters. */ + *schedparam = attr->_sp; + + return 0; +} diff --git a/modules/posix_spawnattr_getschedparam b/modules/posix_spawnattr_getschedparam new file mode 100644 index 0000000000..4691523503 --- /dev/null +++ b/modules/posix_spawnattr_getschedparam @@ -0,0 +1,30 @@ +Description: +posix_spawnattr_getschedparam() function: get the scheduling parameters +specified for child process. + +Files: +lib/spawnattr_getschedparam.c +m4/posix_spawn.m4 + +Depends-on: +spawn + +configure.ac: +gl_POSIX_SPAWN +if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + gl_REPLACE_SPAWN_H + AC_LIBOBJ([spawnattr_getschedparam]) +fi +gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_getschedparam]) + +Makefile.am: + +Include: + + +License: +LGPL + +Maintainer: +Bruno Haible, glibc + -- 2.30.2