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Need an internal name for pipe(2).

This commit is contained in:
kleink 2000-09-28 08:38:53 +00:00
parent a5028df36d
commit 82fd76bb06
15 changed files with 127 additions and 34 deletions
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9
lib/libc/arch/alpha/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.2 2000/06/14 06:49:03 cgd Exp $ */
/* $NetBSD: pipe.S,v 1.3 2000/09/28 08:38:53 kleink Exp $ */
/*
* Copyright (c) 1994, 1995 Carnegie-Mellon University.
@ -29,7 +29,12 @@
#include "SYS.h"
SYSCALL(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
LEAF(_pipe, 0)
CALLSYS_ERROR(pipe)
stl v0, 0(a0)
stl a4, 4(a0)
mov zero, v0

8
lib/libc/arch/arm26/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.1 2000/05/09 21:55:51 bjh21 Exp $ */
/* $NetBSD: pipe.S,v 1.2 2000/09/28 08:38:54 kleink Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -37,7 +37,11 @@
#include "SYS.h"
ENTRY(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
ENTRY(_pipe)
mov r2, r0
swi SYS_pipe
bcs cerror

8
lib/libc/arch/arm32/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.3 1997/10/06 00:07:14 mark Exp $ */
/* $NetBSD: pipe.S,v 1.4 2000/09/28 08:38:54 kleink Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -37,7 +37,11 @@
#include "SYS.h"
ENTRY(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
ENTRY(_pipe)
mov r2, r0
swi SYS_pipe
bcs cerror

10
lib/libc/arch/i386/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.4 1997/07/16 14:37:30 christos Exp $ */
/* $NetBSD: pipe.S,v 1.5 2000/09/28 08:38:54 kleink Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -40,12 +40,16 @@
#include <machine/asm.h>
#if defined(SYSLIBC_SCCS) && !defined(lint)
RCSID("$NetBSD: pipe.S,v 1.4 1997/07/16 14:37:30 christos Exp $")
RCSID("$NetBSD: pipe.S,v 1.5 2000/09/28 08:38:54 kleink Exp $")
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
SYSCALL(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
_SYSCALL(_pipe,pipe)
movl 4(%esp),%ecx
movl %eax,(%ecx)
movl %edx,4(%ecx)

10
lib/libc/arch/m68k/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.3 1999/10/25 23:48:17 thorpej Exp $ */
/* $NetBSD: pipe.S,v 1.4 2000/09/28 08:38:54 kleink Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -43,11 +43,15 @@
#if 0
RCSID("from: @(#)pipe.s 5.1 (Berkeley) 5/12/90")
#else
RCSID("$NetBSD: pipe.S,v 1.3 1999/10/25 23:48:17 thorpej Exp $")
RCSID("$NetBSD: pipe.S,v 1.4 2000/09/28 08:38:54 kleink Exp $")
#endif
#endif /* LIBC_SCCS and not lint */
SYSCALL(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
_SYSCALL(_pipe, pipe)
movl %sp@(4),%a0
movl %d0,%a0@+
movl %d1,%a0@

10
lib/libc/arch/mips/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.6 1999/01/14 22:48:21 kleink Exp $ */
/* $NetBSD: pipe.S,v 1.7 2000/09/28 08:38:54 kleink Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -40,14 +40,18 @@
#if defined(LIBC_SCCS) && !defined(lint)
ASMSTR("from: @(#)pipe.s 8.1 (Berkeley) 6/4/93")
ASMSTR("$NetBSD: pipe.S,v 1.6 1999/01/14 22:48:21 kleink Exp $")
ASMSTR("$NetBSD: pipe.S,v 1.7 2000/09/28 08:38:54 kleink Exp $")
#endif /* LIBC_SCCS and not lint */
#ifdef ABICALLS
.abicalls
#endif
LEAF(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
LEAF(_pipe)
#ifdef ABICALLS
.set noreorder
.cpload t9

6
lib/libc/arch/ns32k/sys/pipe.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.3 1997/05/08 13:39:05 matthias Exp $ */
/* $NetBSD: pipe.S,v 1.4 2000/09/28 08:38:54 kleink Exp $ */
/*
* Copyright (c) 1992 Helsinki University of Technology
@ -24,10 +24,10 @@
#include "SYS.h"
#if defined(LIBC_SCCS)
RCSID("$NetBSD: pipe.S,v 1.3 1997/05/08 13:39:05 matthias Exp $")
RCSID("$NetBSD: pipe.S,v 1.4 2000/09/28 08:38:54 kleink Exp $")
#endif
SYSCALL(pipe)
_SYSCALL(pipe,_pipe)
movd S_ARG0,r2
movd r0,0(r2)
movd r1,4(r2)

8
lib/libc/arch/powerpc/sys/pipe.S
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@ -1,8 +1,12 @@
/* $NetBSD: pipe.S,v 1.5 1999/01/14 22:48:21 kleink Exp $ */
/* $NetBSD: pipe.S,v 1.6 2000/09/28 08:38:54 kleink Exp $ */
#include "SYS.h"
ENTRY(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
ENTRY(_pipe)
mr 5,3 # save pointer
li 0,SYS_pipe
sc # assume, that r5 is kept

10
lib/libc/arch/sh3/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.2 2000/03/27 16:27:16 msaitoh Exp $ */
/* $NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -40,12 +40,16 @@
#include <machine/asm.h>
#if defined(SYSLIBC_SCCS) && !defined(lint)
RCSID("$NetBSD: pipe.S,v 1.2 2000/03/27 16:27:16 msaitoh Exp $")
RCSID("$NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $")
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
SYSCALL(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
_SYSCALL(_pipe,pipe)
mov r4, r2
mov.l r0, @r2
mov.l r1, @(4,r2)

10
lib/libc/arch/sparc/sys/pipe.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.2 1997/07/16 14:37:58 christos Exp $ */
/* $NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $ */
/*
* Copyright (c) 1992, 1993
@ -44,13 +44,17 @@
#if 0
.asciz "@(#)pipe.s 8.1 (Berkeley) 6/4/93"
#else
RCSID("$NetBSD: pipe.S,v 1.2 1997/07/16 14:37:58 christos Exp $")
RCSID("$NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $")
#endif
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
ENTRY(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
ENTRY(_pipe)
mov %o0, %o2 ! save pointer
mov SYS_pipe, %g1
t ST_SYSCALL ! pipe()

10
lib/libc/arch/sparc64/sys/pipe.S
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@ -1,4 +1,4 @@
/* $NetBSD: pipe.S,v 1.2 2000/07/25 15:14:46 mycroft Exp $ */
/* $NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $ */
/*
* Copyright (c) 1992, 1993
@ -44,13 +44,17 @@
#if 0
.asciz "@(#)pipe.s 8.1 (Berkeley) 6/4/93"
#else
RCSID("$NetBSD: pipe.S,v 1.2 2000/07/25 15:14:46 mycroft Exp $")
RCSID("$NetBSD: pipe.S,v 1.3 2000/09/28 08:38:55 kleink Exp $")
#endif
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
ENTRY(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
ENTRY(_pipe)
mov %o0, %o2 /* save pointer */
mov SYS_pipe, %g1
t ST_SYSCALL /* pipe() */

8
lib/libc/arch/vax/sys/pipe.S
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@ -33,12 +33,16 @@
#if defined(SYSLIBC_SCCS) && !defined(lint)
/* .asciz "@(#)pipe.s 8.1 (Berkeley) 6/4/93" */
.asciz "$NetBSD: pipe.S,v 1.1 1995/04/17 12:24:02 ragge Exp $"
.asciz "$NetBSD: pipe.S,v 1.2 2000/09/28 08:38:55 kleink Exp $"
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
SYSCALL(pipe)
#ifdef WEAK_ALIAS
WEAK_ALIAS(pipe, _pipe)
#endif
_SYSCALL(_pipe,pipe)
movl 4(ap),r2
movl r0,(r2)+
movl r1,(r2)

3
lib/libc/include/namespace.h
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@ -1,4 +1,4 @@
/* $NetBSD: namespace.h,v 1.57 2000/07/08 13:46:34 kleink Exp $ */
/* $NetBSD: namespace.h,v 1.58 2000/09/28 08:38:55 kleink Exp $ */
/*-
* Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
@ -49,6 +49,7 @@
#define ftello _ftello
#define inet_aton _inet_aton
#define inet_pton _inet_pton
#define pipe _pipe
#define sbrk _sbrk
#define strtoll _strtoll
#define strtoull _strtoull

4
lib/libc/sys/Makefile.inc
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@ -1,4 +1,4 @@
# $NetBSD: Makefile.inc,v 1.106 2000/07/08 00:53:39 enami Exp $
# $NetBSD: Makefile.inc,v 1.107 2000/09/28 08:38:55 kleink Exp $
# @(#)Makefile.inc 8.3 (Berkeley) 10/24/94
# sys sources
@ -36,7 +36,7 @@ SRCS+= timer_create.c timer_delete.c timer_gettime.c timer_settime.c \
timer_getoverrun.c
# namespace purity wrappers
SRCS+= _brk.c _fork.c _sbrk.c
SRCS+= _brk.c _fork.c _pipe.c _sbrk.c
# modules with default implementations on all architectures:
ASM= accept.o access.o acct.o adjtime.o bind.o chdir.o chflags.o \

47
lib/libc/sys/_pipe.c Normal file
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@ -0,0 +1,47 @@
/* $NetBSD: _pipe.c,v 1.1 2000/09/28 08:38:55 kleink Exp $ */
/*
* Copyright (c) 1996 Christos Zoulas. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Christos Zoulas.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#ifdef __indr_reference
__indr_reference(_pipe, pipe)
#else
#include <unistd.h>
int _pipe __P((int *)); /* XXX */
int
pipe(fildes)
int *fildes;
{
return _pipe(fildes);
}
#endif