diff options
author | David Schleef <ds@schleef.org> | 2001-10-15 22:07:58 +0000 |
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committer | David Schleef <ds@schleef.org> | 2001-10-15 22:07:58 +0000 |
commit | e66d628551d918d4ee89d67fe62b627cae27d210 (patch) | |
tree | bc58af6ec53fc616439f52f948b9602dd82e7a92 /libc/sysdeps/linux/powerpc/bits/sched.h | |
parent | 6889eeaea68e9e7d5c3254db9e267719f5018443 (diff) |
include/bits from glibc-2.2.4-1
Diffstat (limited to 'libc/sysdeps/linux/powerpc/bits/sched.h')
-rw-r--r-- | libc/sysdeps/linux/powerpc/bits/sched.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/powerpc/bits/sched.h b/libc/sysdeps/linux/powerpc/bits/sched.h new file mode 100644 index 000000000..5c10d85d4 --- /dev/null +++ b/libc/sysdeps/linux/powerpc/bits/sched.h @@ -0,0 +1,73 @@ +/* Definitions of constants and data structure for POSIX 1003.1b-1993 + scheduling interface. + Copyright (C) 1996, 1997, 1998, 1999, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef __need_schedparam + +#ifndef _SCHED_H +# error "Never include <bits/sched.h> directly; use <sched.h> instead." +#endif + + +/* Scheduling algorithms. */ +#define SCHED_OTHER 0 +#define SCHED_FIFO 1 +#define SCHED_RR 2 + +#ifdef __USE_MISC +/* Cloning flags. */ +# define CSIGNAL 0x000000ff /* Signal mask to be sent at exit. */ +# define CLONE_VM 0x00000100 /* Set if VM shared between processes. */ +# define CLONE_FS 0x00000200 /* Set if fs info shared between processes. */ +# define CLONE_FILES 0x00000400 /* Set if open files shared between processes. */ +# define CLONE_SIGHAND 0x00000800 /* Set if signal handlers shared. */ +# define CLONE_PID 0x00001000 /* Set if pid shared. */ +# define CLONE_PTRACE 0x00002000 /* Set if tracing continues on the child. */ +# define CLONE_VFORK 0x00004000 /* Set if the parent wants the child to + wake it up on mm_release. */ +#endif + +/* The official definition. */ +struct sched_param + { + int __sched_priority; + }; + +__BEGIN_DECLS + +/* Clone current process. */ +#ifdef __USE_MISC +extern int clone (int (*__fn) (void *__arg), void *__child_stack, + int __flags, void *__arg) __THROW; +#endif + +__END_DECLS + +#endif /* need schedparam */ + +#if !defined __defined_schedparam \ + && (defined __need_schedparam || defined _SCHED_H) +# define __defined_schedparam 1 +/* Data structure to describe a process' schedulability. */ +struct __sched_param + { + int __sched_priority; + }; +# undef __need_schedparam +#endif |