Annotation of sys/compat/linux/linux_misc.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: linux_misc.h,v 1.3 2003/07/23 17:42:09 tedu Exp $ */
! 2: /* $NetBSD: linux_misc.h,v 1.3 1999/05/13 00:31:57 thorpej Exp $ */
! 3:
! 4: /*-
! 5: * Copyright (c) 1998 The NetBSD Foundation, Inc.
! 6: * All rights reserved.
! 7: *
! 8: * This code is derived from software contributed to The NetBSD Foundation
! 9: * by Eric Haszlakiewicz.
! 10: *
! 11: * Redistribution and use in source and binary forms, with or without
! 12: * modification, are permitted provided that the following conditions
! 13: * are met:
! 14: * 1. Redistributions of source code must retain the above copyright
! 15: * notice, this list of conditions and the following disclaimer.
! 16: * 2. Redistributions in binary form must reproduce the above copyright
! 17: * notice, this list of conditions and the following disclaimer in the
! 18: * documentation and/or other materials provided with the distribution.
! 19: * 3. All advertising materials mentioning features or use of this software
! 20: * must display the following acknowledgement:
! 21: * This product includes software developed by the NetBSD
! 22: * Foundation, Inc. and its contributors.
! 23: * 4. Neither the name of The NetBSD Foundation nor the names of its
! 24: * contributors may be used to endorse or promote products derived
! 25: * from this software without specific prior written permission.
! 26: *
! 27: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
! 28: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
! 29: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
! 30: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
! 31: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
! 32: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
! 33: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! 34: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
! 35: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
! 36: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
! 37: * POSSIBILITY OF SUCH DAMAGE.
! 38: */
! 39:
! 40: #ifndef _LINUX_MISC_H
! 41: #define _LINUX_MISC_H
! 42:
! 43: /* This looks very unportable to me, but this is how Linux defines it. */
! 44: struct linux_sysinfo {
! 45: long uptime;
! 46: unsigned long loads[3];
! 47: #define LINUX_SYSINFO_LOADS_SCALE 65536
! 48: unsigned long totalram;
! 49: unsigned long freeram;
! 50: unsigned long sharedram;
! 51: unsigned long bufferram;
! 52: unsigned long totalswap;
! 53: unsigned long freeswap;
! 54: unsigned short procs;
! 55: unsigned long totalbig;
! 56: unsigned long freebig;
! 57: unsigned int mem_unit;
! 58: char _f[20-2*sizeof(long)-sizeof(int)];
! 59: };
! 60:
! 61: /*
! 62: * Options passed to the Linux wait4() system call.
! 63: */
! 64: #define LINUX_WAIT4_WNOHANG 0x00000001
! 65: #define LINUX_WAIT4_WUNTRACED 0x00000002
! 66: #define LINUX_WAIT4_WCLONE 0x80000000
! 67:
! 68: #ifdef _KERNEL
! 69: __BEGIN_DECLS
! 70: void bsd_to_linux_wstat(int *);
! 71: int linux_select1(struct proc *, register_t *, int, fd_set *, fd_set *,
! 72: fd_set *, struct timeval *);
! 73: __END_DECLS
! 74: #endif /* !_KERNEL */
! 75:
! 76: #endif /* !_LINUX_MISC_H */
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