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* include/sched.h: Remove, overruled by newlib file. 

* include/sys/sched.h: Ditto.
This commit is contained in:
Corinna Vinschen 2010-04-06 15:16:24 +00:00
parent 35297ebe0b
commit 249ccad30c
3 changed files with 5 additions and 80 deletions
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5
winsup/cygwin/ChangeLog
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2010-04-06 Corinna Vinschen <corinna@vinschen.de>
* include/sched.h: Remove, overruled by newlib file.
* include/sys/sched.h: Ditto.
2010-04-06 Christopher Faylor <me+cygwin@cgf.cx>
* fhandler_fifo.cc (fhandler_fifo::open): Accommodate previous return

64
winsup/cygwin/include/sched.h
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/* sched.h: scheduler interface for Cygwin
Copyright 2001 Red Hat, Inc.
Written by Robert Collins <rbtcollins@hotmail.com>
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
/* Written from the opengroup specifications */
#ifndef _SCHED_H
#define _SCHED_H
#include <time.h>
/* we return -1 and set errno on failure */
#define SCHED_FIFO 1
#define SCHED_RR 2
#define SCHED_OTHER 3
struct sched_param
{
int sched_priority;
};
#ifdef __cplusplus
extern "C" {
#endif
/* max priority for policy */
int sched_get_priority_max (int);
/* min priority for policy */
int sched_get_priority_min (int);
/* get sched params for process */
int sched_getparam (pid_t, struct sched_param *);
/* get the scheduler for pid */
int sched_getscheduler (pid_t);
/* get the time quantum for pid */
int sched_rr_get_interval (pid_t, struct timespec *);
/* set the scheduling parameters */
int sched_setparam (pid_t, const struct sched_param *);
/* set the scheduler */
int sched_setscheduler (pid_t, int, const struct sched_param *);
/* yield the cpu */
int sched_yield (void);
#if defined(__INSIDE_CYGWIN__)
/* These are private helper functions used to calculate scheduler settings and
* validate parameters */
/* check parameters for validity */
int valid_sched_parameters(const struct sched_param *);
/* set a single thread's priority */
int sched_set_thread_priority(HANDLE thread, int priority);
#endif /* INSIDE_CYGWIN */
#ifdef __cplusplus
}
#endif
#endif /* _SCHED_H */

16
winsup/cygwin/include/sys/sched.h
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/* sys/sched.h: stub to the scheduler interface for Cygwin
The purpose of this file is to override newlib's sched.h. The definitions
in newlib's sched.h are coliding with the definitions in Cygwin's sched.h.
Copyright 2009 Red Hat, Inc.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SCHED_H
#include <sched.h>
#endif /* _SCHED_H */