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This commit is contained in:
Roland McGrath
1995-02-18 01:27:10 +00:00
commit 28f540f45b
2263 changed files with 218361 additions and 0 deletions
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44
sysdeps/unix/bsd/Attic/osf1/=dirstream.h Normal file
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/* Copyright (C) 1993 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _DIRSTREAM_H
#define _DIRSTREAM_H 1
#define __need_size_t
#include <stddef.h>
/* Directory stream type. */
typedef struct
{
int __fd; /* File descriptor. */
size_t __offset; /* Current offset into the block. */
size_t __size; /* Total valid data in the block. */
char *__data; /* Directory block. */
int __allocation; /* Space allocated for the block. */
int __data_len; /* Size of __data. */
long __dd_seek; /* OSF/1 magic cookie returned by getdents. */
void *dd_lock; /* Used by OSF/1 for inter-thread locking. */
} DIR;
#endif /* dirstream.h */

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# OSF/1 has the canonical set of <sys/mman.h> system calls.
unix/mman

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sysdeps/unix/bsd/Attic/osf1/Makefile Normal file
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# Without -non_shared (via the compiler's -static flag), we'll end up
# with some unresolved symbols wrt exceptions.
LDFLAGS := $(LDFLAGS) -static

53
sysdeps/unix/bsd/Attic/osf1/alpha/brk.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#ifndef SYS_brk
#define SYS_brk 17
#endif
#ifndef HAVE_GNU_LD
#define __end end
#endif
.data
.extern __end,8
.globl __curbrk
__curbrk:
.quad __end
.text
ENTRY(__brk)
! FIXME We do not check for asking for less than a page yet.
ldiq v0, SYS_brk
call_pal PAL_callsys
bne a3, error
/* Update __curbrk and exit cleanly. */
! ldgp gp, 0(t12)
stl a0, __curbrk
mov zero, v0
ret
/* What a horrible way to die. */
error: ldgp gp,0(gp)
jmp zero,syscall_error
.end __brk
weak_alias (__brk, brk)

25
sysdeps/unix/bsd/Attic/osf1/alpha/fork.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (fork, 0)
cmovne a4, 0, v0
ret
weak_alias (__fork, fork)

25
sysdeps/unix/bsd/Attic/osf1/alpha/getdents.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (getdirentries, 4)
ret
weak_alias (__getdirentries, getdirentries)

25
sysdeps/unix/bsd/Attic/osf1/alpha/killpg.S Normal file
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/* Copyright (C) 1993 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_killpg SYS_ult_killpg
SYSCALL (killpg, 2)
ret

30
sysdeps/unix/bsd/Attic/osf1/alpha/pipe.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (pipe, 1)
/* Plop in the two descriptors. */
stl r0, 0(a0)
stl r1, 4(a0)
/* Go out with a clean status. */
mov zero, r0
ret
weak_alias (__pipe, pipe)

25
sysdeps/unix/bsd/Attic/osf1/alpha/recv.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_recv SYS_ult_recv
SYSCALL (recv, 4)
ret

25
sysdeps/unix/bsd/Attic/osf1/alpha/send.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_send SYS_ult_send
SYSCALL (send, 4)
ret

27
sysdeps/unix/bsd/Attic/osf1/alpha/sigblock.S Normal file
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/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_sigblock SYS_ult_sigblock
SYSCALL__ (sigblock, 1)
ret
weak_alias (__sigblock, sigblock)

27
sysdeps/unix/bsd/Attic/osf1/alpha/sigpause.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_sigpause SYS_ult_sigpause
SYSCALL__ (sigpause, 1)
ret
weak_alias (__sigpause, sigpause)

27
sysdeps/unix/bsd/Attic/osf1/alpha/sigsetmask.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_sigsetmask SYS_ult_sigsetmask
SYSCALL__ (sigsetmask, 1)
ret
weak_alias (__sigsetmask, sigsetmask)

27
sysdeps/unix/bsd/Attic/osf1/alpha/sigvec.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_sigvec SYS_ult_sigvec
SYSCALL__ (sigvec, 3)
ret
weak_alias (__sigvec, sigvec)

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sysdeps/unix/bsd/Attic/osf1/alpha/start.S Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#ifndef HAVE_WEAK_SYMBOLS
#define __environ environ
#else
weak_alias (__environ, environ)
#endif
.comm __environ, 8
.comm errno, 4
!.sdata
!.globl STARTFRM
!STARTFRM = 0
.text
ENTRY(__start)
lda sp, -16(sp)
stq zero, 8(sp)
! This branch puts the address of the current insn in t0.
br t0, 10f
10:
! We set the GP register by using the address of the ldgp
! (what we just put into t0).
ldgp gp, 0(t0)
! get argc
ldl a0, 16(sp)
! get argv
lda a1, 24(sp)
! move ahead to envp
s8addq a0, a1, a2
addq a2, 0x8, a2
! Store in environ.
stq a2, environ
! Clear out errno.
! ldgp gp, 0(t12)
stl zero, errno
! Call main.
jsr ra, main
ldgp gp, 0(ra)
mov v0, a0
jsr ra, exit
ldgp gp, 0(ra)
.end __start

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sysdeps/unix/bsd/Attic/osf1/alpha/statbuf.h Normal file
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/* Copyright (C) 1993 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _STATBUF_H
#define _STATBUF_H
#include <gnu/types.h>
/* Structure describing file characteristics. */
struct stat
{
int st_dev; /* Device. */
unsigned int st_ino; /* File serial number. */
unsigned int st_mode; /* File mode. */
unsigned short st_nlink; /* Link count. */
unsigned int st_uid; /* User ID of the file's owner. */
unsigned int st_gid; /* Group ID of the file's group.*/
int st_rdev; /* Device number, if device. */
long st_size; /* Size of file, in bytes. */
int st_atime; /* Time of last access. */
int st_atime_usec;
int st_mtime; /* Time of last modification. */
int st_mtime_usec;
int st_ctime; /* Time of last status change. */
int st_ctime_usec;
unsigned int st_blksize; /* Optimal block size for I/O. */
#define _STATBUF_ST_BLKSIZE /* Tell code we have this member. */
int st_blocks; /* Number of 512-byte blocks allocated. */
unsigned int st_flags;
unsigned int st_gen;
};
/* Encoding of the file mode. */
#define __S_IFMT 0170000 /* These bits determine file type. */
/* File types. */
#define __S_IFDIR 0040000 /* Directory. */
#define __S_IFCHR 0020000 /* Character device. */
#define __S_IFBLK 0060000 /* Block device. */
#define __S_IFREG 0100000 /* Regular file. */
#define __S_IFIFO 0010000 /* FIFO. */
#define __S_IFLNK 0120000 /* Symbolic link. */
#define __S_IFSOCK 0140000 /* Socket. */
/* Protection bits. */
#define __S_ISUID 04000 /* Set user ID on execution. */
#define __S_ISGID 02000 /* Set group ID on execution. */
#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
#define __S_IREAD 0400 /* Read by owner. */
#define __S_IWRITE 0200 /* Write by owner. */
#define __S_IEXEC 0100 /* Execute by owner. */
#endif /* statbuf.h */

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sysdeps/unix/bsd/Attic/osf1/alpha/sysdep.S Normal file
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/* Copyright (C) 1993 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#define _ERRNO_H
#include <errnos.h>
ENTRY(syscall_error)
#ifdef EWOULDBLOCK_sys
/* We translate the system's EWOULDBLOCK error into EAGAIN.
The GNU C library always defines EWOULDBLOCK==EAGAIN.
EWOULDBLOCK_sys is the original number. */
subq v0, EWOULDBLOCK_sys, t0
cmoveq t0, EAGAIN, v0
#endif
/* Store it in errno... */
! ldgp gp, 0(t12)
stl v0, errno
/* And just kick back a -1. */
ldil v0, -1
ret
.end syscall_error

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sysdeps/unix/bsd/Attic/osf1/alpha/sysdep.h Normal file
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/* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdeps/unix/sysdep.h>
#ifdef ASSEMBLER
#include <machine/pal.h> /* get PAL_callsys */
#include <regdef.h>
#ifdef __STDC__
#define ENTRY(name) \
.globl name; \
.ent name,0; \
name##:; \
.frame sp,0,ra
#else
#define ENTRY(name) \
.globl name; \
.ent name,0; \
name/**/:; \
.frame sp,0,ra
#endif
#ifdef __STDC__
#define PSEUDO(name, syscall_name, args) \
ENTRY(name); \
ldiq v0, SYS_##syscall_name; \
.set noat; \
call_pal PAL_callsys; \
.set at; \
beq a3, 10f; \
br gp, 20f; \
20:; \
ldgp gp, 0(gp); \
jmp zero, syscall_error; \
10:
#else
#define PSEUDO(name, syscall_name, args) \
ENTRY(name); \
ldiq v0, SYS_/**/syscall_name; \
.set noat; \
call_pal PAL_callsys; \
.set at; \
beq a3, 10f; \
br gp, 20f; \
20:; \
ldgp gp, 0(gp); \
jmp zero, syscall_error; \
10:
#endif
#define ret ret zero,(ra),1
#define r0 v0
#define r1 a4
#define MOVE(x,y) mov x, y
#endif /* ASSEMBLER */

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sysdeps/unix/bsd/Attic/osf1/alpha/vhangup.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <sys/ult_syscall.h>
#define SYS_vhangup SYS_ult_vhangup
SYSCALL (vhangup, 1)
ret

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sysdeps/unix/bsd/Attic/osf1/alpha/wait4.S Normal file
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#include <sysdeps/unix/bsd/bsd4.4/wait4.S>

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sysdeps/unix/bsd/Attic/osf1/alpha/waitpid.c Normal file
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#include <sysdeps/unix/bsd/bsd4.4/waitpid.c>

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sysdeps/unix/bsd/Attic/osf1/msync.S Normal file
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#include <sysdeps/unix/bsd/sun/sunos4/msync.S>

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/* Structure and constand definitions for sigaction et al. OSF/1 version.
Copyright (C) 1993 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the, 1992 Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
/* Structure describing the action to be taken when a signal arrives. */
struct sigaction
{
/* Signal handler. */
__sighandler_t sa_handler;
/* Additional set of signals to be blocked. */
__sigset_t sa_mask;
/* Special flags. */
int sa_flags;
};
/* Bits in `sa_flags'. */
#ifdef __USE_BSD
#define SA_ONSTACK 0x1 /* Take signal on signal stack. */
#define SA_RESTART 0x2 /* Don't restart syscall on signal return. */
#define SA_DISABLE 0x4 /* Disable alternate signal stack. */
#endif
#define SA_NOCLDSTOP 0x4 /* Don't send SIGCHLD when children stop. */
/* Values for the HOW argument to `sigprocmask'. */
#define SIG_BLOCK 1 /* Block signals. */
#define SIG_UNBLOCK 2 /* Unblock signals. */
#define SIG_SETMASK 3 /* Set the set of blocked signals. */

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sysdeps/unix/bsd/Attic/osf1/sys/mman.h Normal file
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/* Definitions for BSD-style memory management. OSF/1 version.
Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
/* These are the bits used by 4.4 BSD and its derivatives. On systems
(such as GNU) where these facilities are not system services but can be
emulated in the C library, these are the definitions we emulate. */
#ifndef _SYS_MMAN_H
#define _SYS_MMAN_H 1
#include <features.h>
#include <gnu/types.h>
#define __need_size_t
#include <stddef.h>
/* Protections are chosen from these bits, OR'd together. The
implementation does not necessarily support PROT_EXEC or PROT_WRITE
without PROT_READ. The only guarantees are that no writing will be
allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */
#define PROT_NONE 0x00 /* No access. */
#define PROT_READ 0x01 /* Pages can be read. */
#define PROT_WRITE 0x02 /* Pages can be written. */
#define PROT_EXEC 0x04 /* Pages can be executed. */
/* Flags contain mapping type, sharing type and options. */
/* Mapping type (must choose one and only one of these). */
#define MAP_FILE 0x00 /* Mapped from a file or device. */
#define MAP_ANON 0x10 /* Allocated from anonymous virtual memory. */
#define MAP_ANONYMOUS MAP_ANON
#define MAP_TYPE 0xf0 /* Mask for type field. */
/* Sharing types (must choose one and only one of these). */
#define MAP_SHARED 0x01 /* Share changes. */
#define MAP_PRIVATE 0x02 /* Changes private; copy pages on write. */
/* Other flags. */
#define MAP_FIXED 0x0100 /* Map address must be exactly as requested. */
#define MAP_VARIABLE 0 /* Absence of MAP_FIXED. */
#define MAP_HASSEMPHORE 0x0200 /* Region may contain semaphores. */
#define MAP_INHERIT 0x0400 /* Region is retained after exec. */
#define MAP_UNALIGNED 0x0800 /* File offset need not be page-aligned. */
/* Advice to `madvise'. */
#define MADV_NORMAL 0 /* No further special treatment. */
#define MADV_RANDOM 1 /* Expect random page references. */
#define MADV_SEQUENTIAL 2 /* Expect sequential page references. */
#define MADV_WILLNEED 3 /* Will need these pages. */
#define MADV_DONTNEED 4 /* Don't need these pages. */
#define MADV_SPACEAVAIL 5 /* Ensure that resources are available. */
/* Flags to `msync'. */
#define MS_ASYNC 1 /* Asynchronous cache flush. */
#define MS_SYNC 3 /* Synchronous cache flush. */
#define MS_INVALIDATE 4 /* Invalidate cached pages. */
#include <sys/cdefs.h>
__BEGIN_DECLS
/* Map addresses starting near ADDR and extending for LEN bytes. from
OFFSET into the file FD describes according to PROT and FLAGS. If ADDR
is nonzero, it is the desired mapping address. If the MAP_FIXED bit is
set in FLAGS, the mapping will be at ADDR exactly (which must be
page-aligned); otherwise the system chooses a convenient nearby address.
The return value is the actual mapping address chosen or (caddr_t) -1
for errors (in which case `errno' is set). A successful `mmap' call
deallocates any previous mapping for the affected region. */
__caddr_t mmap __P ((__caddr_t __addr, size_t __len,
int __prot, int __flags, int __fd, off_t __offset));
/* Deallocate any mapping for the region starting at ADDR and extending LEN
bytes. Returns 0 if successful, -1 for errors (and sets errno). */
int munmap __P ((__caddr_t __addr, size_t __len));
/* Change the memory protection of the region starting at ADDR and
extending LEN bytes to PROT. Returns 0 if successful, -1 for errors
(and sets errno). */
int mprotect __P ((__caddr_t __addr, size_t __len, int __prot));
/* Synchronize the region starting at ADDR and extending LEN bytes with the
file it maps. Filesystem operations on a file being mapped are
unpredictable before this is done. */
int msync __P ((__caddr_t __addr, size_t __len, int __flags));
/* Advise the system about particular usage patterns the program follows
for the region starting at ADDR and extending LEN bytes. */
int madvise __P ((__caddr_t __addr, size_t __len, int __advice));
__END_DECLS
#endif /* sys/mman.h */

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/* OSF/1 does have `waitpid'. Avoid unix/system.c, which says we don't. */
#include <sysdeps/posix/system.c>

1
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bsdtty.h

5
sysdeps/unix/bsd/Implies Normal file
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# The directory unix/common contains things which are common to both BSD
# and SVR4.
unix/common
# The directory unix/inet implements sockets and networking in the usual way.
unix/inet

43
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/* Copyright (C) 1991, 1992, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <unistd.h>
#include <sys/time.h>
/* Schedule an alarm. In SECONDS seconds, the process will get a SIGALRM.
If SECONDS is zero, any currently scheduled alarm will be cancelled.
The function returns the number of seconds remaining until the last
alarm scheduled would have signaled, or zero if there wasn't one.
There is no return value to indicate an error, but you can set `errno'
to 0 and check its value after calling `alarm', and this might tell you.
The signal may come late due to processor scheduling. */
unsigned int
DEFUN(alarm, (seconds), unsigned int seconds)
{
struct itimerval old, new;
new.it_interval.tv_usec = 0;
new.it_interval.tv_sec = 0;
new.it_value.tv_usec = 0;
new.it_value.tv_sec = (long int) seconds;
if (__setitimer(ITIMER_REAL, &new, &old) < 0)
return 0;
return (old.it_value.tv_sec + (old.it_value.tv_usec + 999999) / 1000000);
}

2
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# 4.4 BSD has the canonical set of <sys/mman.h> system calls.
unix/mman

22
sysdeps/unix/bsd/bsd4.4/chflags.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (chflags, 2)
ret

16
sysdeps/unix/bsd/bsd4.4/direct.h Normal file
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@ -0,0 +1,16 @@
#ifndef MAXNAMLEN
#define MAXNAMLEN 255
#endif
struct direct
{
unsigned long int d_fileno;
unsigned short int d_reclen;
unsigned char d_type; /* File type, possibly unknown. */
unsigned char d_namlen; /* Length of the file name. */
char d_name[MAXNAMLEN + 1];
};
#define D_NAMLEN(d) ((d)->d_namlen)
#define HAVE_D_TYPE

168
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/*
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, Inc.
*
* 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 the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*
* @(#)errno.h 8.5 (Berkeley) 1/21/94
*/
#ifdef _ERRNO_H
#define EPERM 1 /* Operation not permitted */
#define ENOENT 2 /* No such file or directory */
#define ESRCH 3 /* No such process */
#define EINTR 4 /* Interrupted system call */
#define EIO 5 /* Input/output error */
#define ENXIO 6 /* Device not configured */
#define E2BIG 7 /* Argument list too long */
#define ENOEXEC 8 /* Exec format error */
#define EBADF 9 /* Bad file descriptor */
#define ECHILD 10 /* No child processes */
#define EDEADLK 11 /* Resource deadlock avoided */
/* 11 was EAGAIN */
#define ENOMEM 12 /* Cannot allocate memory */
#define EACCES 13 /* Permission denied */
#define EFAULT 14 /* Bad address */
#ifdef __USE_BSD
#define ENOTBLK 15 /* Block device required */
#endif
#define EBUSY 16 /* Device busy */
#define EEXIST 17 /* File exists */
#define EXDEV 18 /* Cross-device link */
#define ENODEV 19 /* Operation not supported by device */
#define ENOTDIR 20 /* Not a directory */
#define EISDIR 21 /* Is a directory */
#define EINVAL 22 /* Invalid argument */
#define ENFILE 23 /* Too many open files in system */
#define EMFILE 24 /* Too many open files */
#define ENOTTY 25 /* Inappropriate ioctl for device */
#ifdef __USE_BSD
#define ETXTBSY 26 /* Text file busy */
#endif
#define EFBIG 27 /* File too large */
#define ENOSPC 28 /* No space left on device */
#define ESPIPE 29 /* Illegal seek */
#define EROFS 30 /* Read-only file system */
#define EMLINK 31 /* Too many links */
#define EPIPE 32 /* Broken pipe */
#endif /* <errno.h> included. */
/* math software */
#if !defined(__Emath_defined) && (defined(_ERRNO_H) || defined(__need_Emath))
#define EDOM 33 /* Numerical argument out of domain */
#endif /* Emath not defined and <errno.h> included or need Emath. */
#if !defined(__Emath_defined) && (defined(_ERRNO_H) || defined(__need_Emath))
#define ERANGE 34 /* Result too large */
#endif /* Emath not defined and <errno.h> included or need Emath. */
#ifdef _ERRNO_H
/* non-blocking and interrupt i/o */
#define EAGAIN 35 /* Resource temporarily unavailable */
#ifdef __USE_BSD
#define EWOULDBLOCK EAGAIN /* Operation would block */
#define EINPROGRESS 36 /* Operation now in progress */
#define EALREADY 37 /* Operation already in progress */
/* ipc/network software -- argument errors */
#define ENOTSOCK 38 /* Socket operation on non-socket */
#define EDESTADDRREQ 39 /* Destination address required */
#define EMSGSIZE 40 /* Message too long */
#define EPROTOTYPE 41 /* Protocol wrong type for socket */
#define ENOPROTOOPT 42 /* Protocol not available */
#define EPROTONOSUPPORT 43 /* Protocol not supported */
#define ESOCKTNOSUPPORT 44 /* Socket type not supported */
#define EOPNOTSUPP 45 /* Operation not supported */
#define EPFNOSUPPORT 46 /* Protocol family not supported */
#define EAFNOSUPPORT 47 /* Address family not supported by protocol family */
#define EADDRINUSE 48 /* Address already in use */
#define EADDRNOTAVAIL 49 /* Can't assign requested address */
/* ipc/network software -- operational errors */
#define ENETDOWN 50 /* Network is down */
#define ENETUNREACH 51 /* Network is unreachable */
#define ENETRESET 52 /* Network dropped connection on reset */
#define ECONNABORTED 53 /* Software caused connection abort */
#define ECONNRESET 54 /* Connection reset by peer */
#define ENOBUFS 55 /* No buffer space available */
#define EISCONN 56 /* Socket is already connected */
#define ENOTCONN 57 /* Socket is not connected */
#define ESHUTDOWN 58 /* Can't send after socket shutdown */
#define ETOOMANYREFS 59 /* Too many references: can't splice */
#define ETIMEDOUT 60 /* Operation timed out */
#define ECONNREFUSED 61 /* Connection refused */
#define ELOOP 62 /* Too many levels of symbolic links */
#endif /* __USE_BSD */
#define ENAMETOOLONG 63 /* File name too long */
/* should be rearranged */
#ifdef __USE_BSD
#define EHOSTDOWN 64 /* Host is down */
#define EHOSTUNREACH 65 /* No route to host */
#endif /* __USE_BSD */
#define ENOTEMPTY 66 /* Directory not empty */
/* quotas & mush */
#ifdef __USE_BSD
#define EPROCLIM 67 /* Too many processes */
#define EUSERS 68 /* Too many users */
#define EDQUOT 69 /* Disc quota exceeded */
/* Network File System */
#define ESTALE 70 /* Stale NFS file handle */
#define EREMOTE 71 /* Too many levels of remote in path */
#define EBADRPC 72 /* RPC struct is bad */
#define ERPCMISMATCH 73 /* RPC version wrong */
#define EPROGUNAVAIL 74 /* RPC prog. not avail */
#define EPROGMISMATCH 75 /* Program version wrong */
#define EPROCUNAVAIL 76 /* Bad procedure for program */
#endif /* __USE_BSD */
#define ENOLCK 77 /* No locks available */
#define ENOSYS 78 /* Function not implemented */
#define EFTYPE 79 /* Inappropriate file type or format */
#ifdef __USE_BSD
#define EAUTH 80 /* Authentication error */
#define ENEEDAUTH 81 /* Need authenticator */
#define ELAST 81 /* Must be equal largest errno */
#endif /* __USE_BSD */
#endif /* <errno.h> included. */

22
sysdeps/unix/bsd/bsd4.4/fchdir.S Normal file
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/* Copyright (C) 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (fchdir, 2)
ret

22
sysdeps/unix/bsd/bsd4.4/fchflags.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (fchflags, 2)
ret

116
sysdeps/unix/bsd/bsd4.4/fcntlbits.h Normal file
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/* O_*, F_*, FD_* bit values for 4.4 BSD.
Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _FCNTLBITS_H
#define _FCNTLBITS_H 1
/* File access modes for `open' and `fcntl'. */
#define O_RDONLY 0 /* Open read-only. */
#define O_WRONLY 1 /* Open write-only. */
#define O_RDWR 2 /* Open read/write. */
/* Bits OR'd into the second argument to open. */
#define O_CREAT 0x0200 /* Create file if it doesn't exist. */
#define O_EXCL 0x0800 /* Fail if file already exists. */
#define O_TRUNC 0x0400 /* Truncate file to zero length. */
/* Apparently not assigning a controlling terminal is the default
behavior in BSD, so no bit is required to request that behavior. */
#define O_NOCTTY 0 /* Don't assign a controlling terminal. */
#ifdef __USE_MISC
#define O_ASYNC 0x0040 /* Send SIGIO to owner when data is ready. */
#define O_FSYNC 0x0080 /* Synchronous writes. */
#define O_SYNC O_FSYNC
#define O_SHLOCK 0x0010 /* Open with shared file lock. */
#define O_EXLOCK 0x0020 /* Open with shared exclusive lock. */
#endif
/* File status flags for `open' and `fcntl'. */
#define O_APPEND 0x0008 /* Writes append to the file. */
#define O_NONBLOCK 0x0004 /* Non-blocking I/O. */
#ifdef __USE_BSD
#define O_NDELAY O_NONBLOCK
#endif
#ifdef __USE_BSD
/* Bits in the file status flags returned by F_GETFL.
These are all the O_* flags, plus FREAD and FWRITE, which are
independent bits set by which of O_RDONLY, O_WRONLY, and O_RDWR, was
given to `open'. */
#define FREAD 1
#define FWRITE 2
/* Traditional BSD names the O_* bits. */
#define FASYNC O_ASYNC
#define FCREAT O_CREAT
#define FEXCL O_EXCL
#define FTRUNC O_TRUNC
#define FNOCTTY O_NOCTTY
#define FFSYNC O_FSYNC
#define FSYNC O_SYNC
#define FAPPEND O_APPEND
#define FNONBLOCK O_NONBLOCK
#define FNDELAY O_NDELAY
#endif
/* Mask for file access modes. This is system-dependent in case
some system ever wants to define some other flavor of access. */
#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
/* Values for the second argument to `fcntl'. */
#define F_DUPFD 0 /* Duplicate file descriptor. */
#define F_GETFD 1 /* Get file descriptor flags. */
#define F_SETFD 2 /* Set file descriptor flags. */
#define F_GETFL 3 /* Get file status flags. */
#define F_SETFL 4 /* Set file status flags. */
#ifdef __USE_BSD
#define F_GETOWN 5 /* Get owner (receiver of SIGIO). */
#define F_SETOWN 6 /* Set owner (receiver of SIGIO). */
#endif
#define F_GETLK 7 /* Get record locking info. */
#define F_SETLK 8 /* Set record locking info (non-blocking). */
#define F_SETLKW 9 /* Set record locking info (blocking). */
/* File descriptor flags used with F_GETFD and F_SETFD. */
#define FD_CLOEXEC 1 /* Close on exec. */
#include <gnu/types.h>
/* The structure describing an advisory lock. This is the type of the third
argument to `fcntl' for the F_GETLK, F_SETLK, and F_SETLKW requests. */
struct flock
{
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
__off_t l_start; /* Offset where the lock begins. */
__off_t l_len; /* Size of the locked area; zero means until EOF. */
short int l_pid; /* Process holding the lock. */
};
/* Values for the `l_type' field of a `struct flock'. */
#define F_RDLCK 1 /* Read lock. */
#define F_WRLCK 2 /* Write lock. */
#define F_UNLCK 3 /* Remove lock. */
#endif /* fcntlbits.h */

1
sysdeps/unix/bsd/bsd4.4/getdents.S Normal file
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#include <sysdeps/unix/bsd/sun/getdents.S>

22
sysdeps/unix/bsd/bsd4.4/getdomain.S Normal file
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/* Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (getdomainname, 2)
ret

292
sysdeps/unix/bsd/bsd4.4/ioctls.h Normal file
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/*-
* Copyright (c) 1982, 1986, 1990 The Regents of the University of California.
* 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 the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*
* @(#)ioctl.h 7.19 (Berkeley) 6/26/91
*/
#ifndef _IOCTLS_H_
#define _IOCTLS_H_
#define TIOCGSIZE TIOCGWINSZ
#define TIOCSSIZE TIOCSWINSZ
/*
* Ioctl's have the command encoded in the lower word, and the size of
* any in or out parameters in the upper word. The high 3 bits of the
* upper word are used to encode the in/out status of the parameter.
*/
#define IOCPARM_MASK 0x1fff /* parameter length, at most 13 bits */
#define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK)
#define IOCBASECMD(x) ((x) & ~IOCPARM_MASK)
#define IOCGROUP(x) (((x) >> 8) & 0xff)
#define IOCPARM_MAX NBPG /* max size of ioctl, mult. of NBPG */
#define IOC_VOID 0x20000000 /* no parameters */
#define IOC_OUT 0x40000000 /* copy out parameters */
#define IOC_IN 0x80000000 /* copy in parameters */
#define IOC_INOUT (IOC_IN|IOC_OUT)
#define IOC_DIRMASK 0xe0000000 /* mask for IN/OUT/VOID */
#define _IOC(inout,group,num,len) \
(inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))
#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0)
#define _IOR(g,n,t) _IOC(IOC_OUT, (g), (n), sizeof(t))
#define _IOW(g,n,t) _IOC(IOC_IN, (g), (n), sizeof(t))
/* this should be _IORW, but stdio got there first */
#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t))
#define TIOCMODG _IOR('t', 3, int) /* get modem control state */
#define TIOCMODS _IOW('t', 4, int) /* set modem control state */
#define TIOCM_LE 0001 /* line enable */
#define TIOCM_DTR 0002 /* data terminal ready */
#define TIOCM_RTS 0004 /* request to send */
#define TIOCM_ST 0010 /* secondary transmit */
#define TIOCM_SR 0020 /* secondary receive */
#define TIOCM_CTS 0040 /* clear to send */
#define TIOCM_CAR 0100 /* carrier detect */
#define TIOCM_CD TIOCM_CAR
#define TIOCM_RNG 0200 /* ring */
#define TIOCM_RI TIOCM_RNG
#define TIOCM_DSR 0400 /* data set ready */
/* 8-10 compat */
#define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */
#define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */
/* 15 unused */
#define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */
/* 17-18 compat */
#define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */
#define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */
#define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */
#define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */
#define TIOCGETD _IOR('t', 26, int) /* get line discipline */
#define TIOCSETD _IOW('t', 27, int) /* set line discipline */
/* 127-124 compat */
#define TIOCSBRK _IO('t', 123) /* set break bit */
#define TIOCCBRK _IO('t', 122) /* clear break bit */
#define TIOCSDTR _IO('t', 121) /* set data terminal ready */
#define TIOCCDTR _IO('t', 120) /* clear data terminal ready */
#define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */
#define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */
/* 117-116 compat */
#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */
#define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */
#define TIOCNOTTY _IO('t', 113) /* void tty association */
#define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */
#define TIOCPKT_DATA 0x00 /* data packet */
#define TIOCPKT_FLUSHREAD 0x01 /* flush packet */
#define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */
#define TIOCPKT_STOP 0x04 /* stop output */
#define TIOCPKT_START 0x08 /* start output */
#define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */
#define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */
#define TIOCPKT_IOCTL 0x40 /* state change of pty driver */
#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */
#define TIOCSTART _IO('t', 110) /* start output, like ^Q */
#define TIOCMSET _IOW('t', 109, int) /* set all modem bits */
#define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */
#define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */
#define TIOCMGET _IOR('t', 106, int) /* get all modem bits */
#define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */
#define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */
#define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */
#define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */
#define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */
#define TIOCCONS _IOW('t', 98, int) /* become virtual console */
#define TIOCSCTTY _IO('t', 97) /* become controlling tty */
#define TIOCEXT _IOW('t', 96, int) /* pty: external processing */
#define TIOCSIG _IO('t', 95) /* pty: generate signal */
#define TIOCDRAIN _IO('t', 94) /* wait till output drained */
#define TTYDISC 0 /* termios tty line discipline */
#define TABLDISC 3 /* tablet discipline */
#define SLIPDISC 4 /* serial IP discipline */
#define FIOCLEX _IO('f', 1) /* set close on exec on fd */
#define FIONCLEX _IO('f', 2) /* remove close on exec */
#define FIONREAD _IOR('f', 127, int) /* get # bytes to read */
#define FIONBIO _IOW('f', 126, int) /* set/clear non-blocking i/o */
#define FIOASYNC _IOW('f', 125, int) /* set/clear async i/o */
#define FIOSETOWN _IOW('f', 124, int) /* set owner */
#define FIOGETOWN _IOR('f', 123, int) /* get owner */
/* socket i/o controls */
#define SIOCSHIWAT _IOW('s', 0, int) /* set high watermark */
#define SIOCGHIWAT _IOR('s', 1, int) /* get high watermark */
#define SIOCSLOWAT _IOW('s', 2, int) /* set low watermark */
#define SIOCGLOWAT _IOR('s', 3, int) /* get low watermark */
#define SIOCATMARK _IOR('s', 7, int) /* at oob mark? */
#define SIOCSPGRP _IOW('s', 8, int) /* set process group */
#define SIOCGPGRP _IOR('s', 9, int) /* get process group */
#define SIOCADDRT _IOW('r', 10, struct ortentry) /* add route */
#define SIOCDELRT _IOW('r', 11, struct ortentry) /* delete route */
#define SIOCSIFADDR _IOW('i', 12, struct ifreq) /* set ifnet address */
#define OSIOCGIFADDR _IOWR('i',13, struct ifreq) /* get ifnet address */
#define SIOCGIFADDR _IOWR('i',33, struct ifreq) /* get ifnet address */
#define SIOCSIFDSTADDR _IOW('i', 14, struct ifreq) /* set p-p address */
#define OSIOCGIFDSTADDR _IOWR('i',15, struct ifreq) /* get p-p address */
#define SIOCGIFDSTADDR _IOWR('i',34, struct ifreq) /* get p-p address */
#define SIOCSIFFLAGS _IOW('i', 16, struct ifreq) /* set ifnet flags */
#define SIOCGIFFLAGS _IOWR('i',17, struct ifreq) /* get ifnet flags */
#define OSIOCGIFBRDADDR _IOWR('i',18, struct ifreq) /* get broadcast addr */
#define SIOCGIFBRDADDR _IOWR('i',35, struct ifreq) /* get broadcast addr */
#define SIOCSIFBRDADDR _IOW('i',19, struct ifreq) /* set broadcast addr */
#define OSIOCGIFCONF _IOWR('i',20, struct ifconf) /* get ifnet list */
#define SIOCGIFCONF _IOWR('i',36, struct ifconf) /* get ifnet list */
#define OSIOCGIFNETMASK _IOWR('i',21, struct ifreq) /* get net addr mask */
#define SIOCGIFNETMASK _IOWR('i',37, struct ifreq) /* get net addr mask */
#define SIOCSIFNETMASK _IOW('i',22, struct ifreq) /* set net addr mask */
#define SIOCGIFMETRIC _IOWR('i',23, struct ifreq) /* get IF metric */
#define SIOCSIFMETRIC _IOW('i',24, struct ifreq) /* set IF metric */
#define SIOCDIFADDR _IOW('i',25, struct ifreq) /* delete IF addr */
#define SIOCAIFADDR _IOW('i',26, struct ifaliasreq) /* add/chg IF alias */
#define SIOCSARP _IOW('i', 30, struct arpreq) /* set arp entry */
#define OSIOCGARP _IOWR('i',31, struct arpreq) /* get arp entry */
#define SIOCGARP _IOWR('i',38, struct arpreq) /* get arp entry */
#define SIOCDARP _IOW('i', 32, struct arpreq) /* delete arp entry */
/* Compatibility with 4.3 BSD terminal driver.
From 4.4 <sys/ioctl_compat.h>. */
#ifdef USE_OLD_TTY
# undef TIOCGETD
# define TIOCGETD _IOR('t', 0, int) /* get line discipline */
# undef TIOCSETD
# define TIOCSETD _IOW('t', 1, int) /* set line discipline */
#else
# define OTIOCGETD _IOR('t', 0, int) /* get line discipline */
# define OTIOCSETD _IOW('t', 1, int) /* set line discipline */
#endif
#define TIOCHPCL _IO('t', 2) /* hang up on last close */
#define TIOCGETP _IOR('t', 8,struct sgttyb)/* get parameters -- gtty */
#define TIOCSETP _IOW('t', 9,struct sgttyb)/* set parameters -- stty */
#define TIOCSETN _IOW('t',10,struct sgttyb)/* as above, but no flushtty*/
#define TIOCSETC _IOW('t',17,struct tchars)/* set special characters */
#define TIOCGETC _IOR('t',18,struct tchars)/* get special characters */
#define TANDEM 0x00000001 /* send stopc on out q full */
#define CBREAK 0x00000002 /* half-cooked mode */
#define LCASE 0x00000004 /* simulate lower case */
#define ECHO 0x00000008 /* echo input */
#define CRMOD 0x00000010 /* map \r to \r\n on output */
#define RAW 0x00000020 /* no i/o processing */
#define ODDP 0x00000040 /* get/send odd parity */
#define EVENP 0x00000080 /* get/send even parity */
#define ANYP 0x000000c0 /* get any parity/send none */
#define NLDELAY 0x00000300 /* \n delay */
#define NL0 0x00000000
#define NL1 0x00000100 /* tty 37 */
#define NL2 0x00000200 /* vt05 */
#define NL3 0x00000300
#define TBDELAY 0x00000c00 /* horizontal tab delay */
#define TAB0 0x00000000
#define TAB1 0x00000400 /* tty 37 */
#define TAB2 0x00000800
#define XTABS 0x00000c00 /* expand tabs on output */
#define CRDELAY 0x00003000 /* \r delay */
#define CR0 0x00000000
#define CR1 0x00001000 /* tn 300 */
#define CR2 0x00002000 /* tty 37 */
#define CR3 0x00003000 /* concept 100 */
#define VTDELAY 0x00004000 /* vertical tab delay */
#define FF0 0x00000000
#define FF1 0x00004000 /* tty 37 */
#define BSDELAY 0x00008000 /* \b delay */
#define BS0 0x00000000
#define BS1 0x00008000
#define ALLDELAY (NLDELAY|TBDELAY|CRDELAY|VTDELAY|BSDELAY)
#define CRTBS 0x00010000 /* do backspacing for crt */
#define PRTERA 0x00020000 /* \ ... / erase */
#define CRTERA 0x00040000 /* " \b " to wipe out char */
#define TILDE 0x00080000 /* hazeltine tilde kludge */
#define MDMBUF 0x00100000 /*start/stop output on carrier*/
#define LITOUT 0x00200000 /* literal output */
#define TOSTOP 0x00400000 /*SIGSTOP on background output*/
#define FLUSHO 0x00800000 /* flush output to terminal */
#define NOHANG 0x01000000 /* (no-op) was no SIGHUP on carrier drop */
#define L001000 0x02000000
#define CRTKIL 0x04000000 /* kill line with " \b " */
#define PASS8 0x08000000
#define CTLECH 0x10000000 /* echo control chars as ^X */
#define PENDIN 0x20000000 /* tp->t_rawq needs reread */
#define DECCTQ 0x40000000 /* only ^Q starts after ^S */
#define NOFLSH 0x80000000 /* no output flush on signal */
#define TIOCLBIS _IOW('t', 127, int) /* bis local mode bits */
#define TIOCLBIC _IOW('t', 126, int) /* bic local mode bits */
#define TIOCLSET _IOW('t', 125, int) /* set entire local mode word */
#define TIOCLGET _IOR('t', 124, int) /* get local modes */
#define LCRTBS (CRTBS>>16)
#define LPRTERA (PRTERA>>16)
#define LCRTERA (CRTERA>>16)
#define LTILDE (TILDE>>16)
#define LMDMBUF (MDMBUF>>16)
#define LLITOUT (LITOUT>>16)
#define LTOSTOP (TOSTOP>>16)
#define LFLUSHO (FLUSHO>>16)
#define LNOHANG (NOHANG>>16)
#define LCRTKIL (CRTKIL>>16)
#define LPASS8 (PASS8>>16)
#define LCTLECH (CTLECH>>16)
#define LPENDIN (PENDIN>>16)
#define LDECCTQ (DECCTQ>>16)
#define LNOFLSH (NOFLSH>>16)
#define TIOCSLTC _IOW('t',117,struct ltchars)/* set local special chars*/
#define TIOCGLTC _IOR('t',116,struct ltchars)/* get local special chars*/
#define OTIOCCONS _IO('t', 98) /* for hp300 -- sans int arg */
#define OTTYDISC 0
#define NETLDISC 1
#define NTTYDISC 2
/* From 4.4 <sys/ttydev.h>. */
#ifdef USE_OLD_TTY
#define B0 0
#define B50 1
#define B75 2
#define B110 3
#define B134 4
#define B150 5
#define B200 6
#define B300 7
#define B600 8
#define B1200 9
#define B1800 10
#define B2400 11
#define B4800 12
#define B9600 13
#define EXTA 14
#define EXTB 15
#endif /* USE_OLD_TTY */
#endif /* !_IOCTLS_H_ */

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sysdeps/unix/bsd/bsd4.4/setdomain.S Normal file
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/* Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (setdomainname, 2)
ret

22
sysdeps/unix/bsd/bsd4.4/setegid.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (setegid, 1)
ret

22
sysdeps/unix/bsd/bsd4.4/seteuid.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (seteuid, 1)
ret

22
sysdeps/unix/bsd/bsd4.4/setlogin.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (setlogin, 2)
ret

24
sysdeps/unix/bsd/bsd4.4/setsid.S Normal file
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/* Copyright (C) 1991, 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (setsid, 0)
ret
weak_alias (__setsid, setsid)

22
sysdeps/unix/bsd/bsd4.4/sigaltstack.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (sigaltstack, 2)
ret

1
sysdeps/unix/bsd/bsd4.4/sigblock.c Normal file
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#include <sysdeps/posix/sigblock.c>

1
sysdeps/unix/bsd/bsd4.4/sigsetmask.c Normal file
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@ -0,0 +1 @@
#include <sysdeps/posix/sigsetmask.c>

1
sysdeps/unix/bsd/bsd4.4/sigvec.c Normal file
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@ -0,0 +1 @@
#include <sysdeps/posix/sigvec.c>

35
sysdeps/unix/bsd/bsd4.4/sockaddrcom.h Normal file
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/* Definition of `struct sockaddr_*' common members. 4.4 BSD version.
Copyright (C) 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _SOCKADDRCOM_H
#define _SOCKADDRCOM_H 1
/* This macro is used to declare the initial common members
of the data types used for socket addresses, `struct sockaddr',
`struct sockaddr_in', `struct sockaddr_un', etc. */
#define __SOCKADDR_COMMON(sa_prefix) \
unsigned char sa_prefix##len; \
unsigned char sa_prefix##family
#define __SOCKADDR_COMMON_SIZE (2 * sizeof (unsigned char))
#endif /* sockaddrcom.h */

23
sysdeps/unix/bsd/bsd4.4/sstk.S Normal file
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/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
/* XXX: not 0 args */
SYSCALL (sstk, 0)
ret

2
sysdeps/unix/bsd/bsd4.4/system.c Normal file
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/* BSD 4.4 does have `waitpid'. Avoid unix/system.c, which says we don't. */
#include <sysdeps/posix/system.c>

28
sysdeps/unix/bsd/bsd4.4/tcdrain.c Normal file
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/* Copyright (C) 1992, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <stddef.h>
#include <sys/ioctl.h>
/* Wait for pending output to be written on FD. */
int
DEFUN(tcdrain, (fd), int fd)
{
return __ioctl (fd, TIOCDRAIN);
}

41
sysdeps/unix/bsd/bsd4.4/tcgetattr.c Normal file
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/* Copyright (C) 1991, 1992, 1994, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <stddef.h>
#include <termios.h>
/* These are defined both in termbits.h and in ioctls.h.
They should have the same values, but perhaps not written the same way. */
#undef ECHO
#undef MDMBUF
#undef TOSTOP
#undef FLUSHO
#undef PENDIN
#undef NOFLSH
#include <sys/ioctl.h>
/* Put the state of FD into *TERMIOS_P. */
int
DEFUN(__tcgetattr, (fd, termios_p),
int fd AND struct termios *termios_p)
{
return __ioctl (fd, TIOCGETA, termios_p);
}
weak_alias (__tcgetattr, tcgetattr)

61
sysdeps/unix/bsd/bsd4.4/tcsetattr.c Normal file
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/* Copyright (C) 1992, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <stddef.h>
#include <termios.h>
/* These are defined both in termbits.h and in ioctls.h.
They should have the same values, but perhaps not written the same way. */
#undef ECHO
#undef MDMBUF
#undef TOSTOP
#undef FLUSHO
#undef PENDIN
#undef NOFLSH
#include <sys/ioctl.h>
/* Set the state of FD to *TERMIOS_P. */
int
DEFUN(tcsetattr, (fd, optional_actions, termios_p),
int fd AND int optional_actions AND CONST struct termios *termios_p)
{
struct termios myt;
if (optional_actions & TCSASOFT)
{
myt = *termios_p;
myt.c_cflag |= CIGNORE;
termios_p = &myt;
optional_actions &= ~TCSASOFT;
}
switch (optional_actions)
{
case TCSANOW:
return __ioctl (fd, TIOCSETA, termios_p);
case TCSADRAIN:
return __ioctl (fd, TIOCSETAW, termios_p);
default:
return __ioctl (fd, TIOCSETAF, termios_p);
}
}

33
sysdeps/unix/bsd/bsd4.4/wait.c Normal file
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/* Copyright (C) 1991, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <sys/wait.h>
#include <errno.h>
#include <sys/resource.h>
#include <stddef.h>
/* Wait for a child to die. When one does, put its status in *STAT_LOC
and return its process ID. For errors, return (pid_t) -1. */
__pid_t
DEFUN(__wait, (stat_loc), __WAIT_STATUS_DEFN stat_loc)
{
return __wait4 (WAIT_ANY, stat_loc, 0, (struct rusage *) NULL);
}
weak_alias (__wait, wait)

36
sysdeps/unix/bsd/bsd4.4/wait3.c Normal file
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@ -0,0 +1,36 @@
/* Copyright (C) 1991, 1992, 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <sys/wait.h>
#include <sys/types.h>
/* Wait for a child to exit. When one does, put its status in *STAT_LOC and
return its process ID. For errors return (pid_t) -1. If USAGE is not nil,
store information about the child's resource usage (as a `struct rusage')
there. If the WUNTRACED bit is set in OPTIONS, return status for stopped
children; otherwise don't. */
pid_t
DEFUN(__wait3, (stat_loc, options, usage),
__WAIT_STATUS_DEFN stat_loc AND int options AND struct rusage *usage)
{
return __wait4 (WAIT_ANY, stat_loc, options, usage);
}
weak_alias (__wait3, wait3)

24
sysdeps/unix/bsd/bsd4.4/wait4.S Normal file
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@ -0,0 +1,24 @@
/* Copyright (C) 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (wait4, 4)
ret
weak_alias (__wait4, wait4)

44
sysdeps/unix/bsd/bsd4.4/waitpid.c Normal file
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@ -0,0 +1,44 @@
/* Copyright (C) 1991, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <sys/wait.h>
#include <sys/types.h>
#include <stddef.h>
/* Wait for a child matching PID to die.
If PID is greater than 0, match any process whose process ID is PID.
If PID is (pid_t) -1, match any process.
If PID is (pid_t) 0, match any process with the
same process group as the current process.
If PID is less than -1, match any process whose
process group is the absolute value of PID.
If the WNOHANG bit is set in OPTIONS, and that child
is not already dead, return (pid_t) 0. If successful,
return PID and store the dead child's status in STAT_LOC.
Return (pid_t) -1 for errors. If the WUNTRACED bit is set in OPTIONS,
return status for stopped children; otherwise don't. */
pid_t
DEFUN(__waitpid, (pid, stat_loc, options),
pid_t pid AND int *stat_loc AND int options)
{
return __wait4 (pid, (union wait *) stat_loc, options, NULL);
}
weak_alias (__waitpid, waitpid)

112
sysdeps/unix/bsd/bsdstat.h Normal file
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/* Copyright (C) 1991 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include "ansidecl.h"
#include <errno.h>
#include <stddef.h>
#include <sys/types.h>
/* This will make it not define major, minor, makedev, and S_IF*. */
#undef __USE_BSD
#undef __USE_MISC
#include <sys/stat.h>
#undef stat
#undef fstat
#undef S_IRWXU
#undef S_IRUSR
#undef S_IWUSR
#undef S_IXUSR
#undef S_IRWXG
#undef S_IRGRP
#undef S_IWGRP
#undef S_IXGRP
#undef S_IRWXO
#undef S_IROTH
#undef S_IWOTH
#undef S_IXOTH
#undef S_ISBLK
#undef S_ISCHR
#undef S_ISDIR
#undef S_ISFIFO
#undef S_ISREG
#undef S_ISUID
#undef S_ISGID
#define stat system_stat
#define fstat system_fstat
#define KERNEL /* Try to avoid misc decls. */
#include "/usr/include/sys/stat.h"
#undef KERNEL
#undef stat
#undef fstat
#define member_same(statbufp, sysbufp, member) \
(offsetof(struct __stat, member) == offsetof(struct system_stat, member) && \
sizeof((statbufp)->member) == sizeof((sysbufp)->member))
#define need_stat_mapping(statbufp, sysbufp) \
(!(member_same(statbufp, sysbufp, st_dev) && \
member_same(statbufp, sysbufp, st_ino) && \
member_same(statbufp, sysbufp, st_mode) && \
member_same(statbufp, sysbufp, st_nlink) && \
member_same(statbufp, sysbufp, st_uid) && \
member_same(statbufp, sysbufp, st_gid) && \
member_same(statbufp, sysbufp, st_rdev) && \
member_same(statbufp, sysbufp, st_size) && \
member_same(statbufp, sysbufp, st_atime) && \
member_same(statbufp, sysbufp, st_mtime) && \
member_same(statbufp, sysbufp, st_ctime) && \
member_same(statbufp, sysbufp, st_blksize) && \
member_same(statbufp, sysbufp, st_blocks)))
/* Map a system `struct stat' to our `struct stat'. */
#ifdef __GNUC__
inline
#endif
static int
DEFUN(mapstat, (sysbuf, statbuf),
CONST struct system_stat *sysbuf AND struct __stat *buf)
{
if (buf == NULL)
{
errno = EINVAL;
return -1;
}
if (!need_stat_mapping(buf, sysbuf))
/* Hopefully this will be optimized out. */
*buf = *(struct __stat *) sysbuf;
else
{
buf->st_dev = (dev_t) sysbuf->st_dev;
buf->st_ino = (ino_t) sysbuf->st_ino;
buf->st_mode = (mode_t) sysbuf->st_mode;
buf->st_nlink = (nlink_t) sysbuf->st_nlink;
buf->st_uid = (uid_t) sysbuf->st_uid;
buf->st_gid = (gid_t) sysbuf->st_gid;
buf->st_rdev = (dev_t) sysbuf->st_rdev;
buf->st_size = (size_t) sysbuf->st_size;
buf->st_atime = (time_t) sysbuf->st_atime;
buf->st_mtime = (time_t) sysbuf->st_mtime;
buf->st_ctime = (time_t) sysbuf->st_ctime;
buf->st_blksize = (size_t) sysbuf->st_blksize;
buf->st_blocks = (size_t) sysbuf->st_blocks;
}
return 0;
}

218
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#undef B0
#undef B50
#undef B75
#undef B110
#undef B134
#undef B150
#undef B200
#undef B300
#undef B600
#undef B1200
#undef B1800
#undef B2400
#undef B4800
#undef B9600
#undef B19200
#undef B38400
#undef EXTA
#undef EXTB
#undef ECHO
#undef TOSTOP
#undef NOFLSH
#undef MDMBUF
#undef FLUSHO
#undef PENDIN
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#undef CERASE
#undef CKILL
#undef CINTR
#undef CQUIT
#undef CSTART
#undef CSTOP
#undef CEOF
#undef CEOT
#undef CBRK
#undef CSUSP
#undef CDSUSP
#undef CRPRNT
#undef CFLUSH
#undef CWERASE
#undef CLNEXT
#undef CSTATUS
#include <sys/ioctl.h>

45
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/* Copyright (C) 1991 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <sys/resource.h>
#include <time.h>
#include <sys/time.h>
#ifdef __GNUC__
__inline
#endif
static clock_t
DEFUN(timeval_to_clock_t, (tv), CONST struct timeval *tv)
{
return (clock_t) ((tv->tv_sec * CLK_TCK) +
(tv->tv_usec * CLK_TCK / 1000));
}
/* Return the time used by the program so far (user time + system time). */
clock_t
DEFUN_VOID(clock)
{
struct rusage usage;
if (__getrusage(RUSAGE_SELF, &usage) < 0)
return (clock_t) -1;
return (timeval_to_clock_t(&usage.ru_stime) +
timeval_to_clock_t(&usage.ru_utime)) * CLOCKS_PER_SEC;
}

1
sysdeps/unix/bsd/confstr.h Normal file
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#define CS_PATH "/usr/ucb:/bin:/usr/bin"

13
sysdeps/unix/bsd/direct.h Normal file
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@ -0,0 +1,13 @@
#ifndef MAXNAMLEN
#define MAXNAMLEN 255
#endif
struct direct
{
unsigned int d_fileno; /* 32 bits. */
unsigned short int d_reclen; /* 16 bits. */
unsigned short int d_namlen; /* 16 bits. */
char d_name[MAXNAMLEN + 1];
};
#define D_NAMLEN(d) ((d)->d_namlen)

48
sysdeps/unix/bsd/dirstream.h Normal file
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/* Copyright (C) 1993, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _DIRSTREAM_H
#define _DIRSTREAM_H 1
#define __need_size_t
#include <stddef.h>
#include <gnu/types.h> /* For __off_t. */
/* Directory stream type.
The BSD directory format is the same as `struct dirent', so `readdir'
returns a pointer into the buffer we read directory data into. */
typedef struct
{
int __fd; /* File descriptor. */
char *__data; /* Directory block. */
size_t __allocation; /* Space allocated for the block. */
size_t __offset; /* Current offset into the block. */
size_t __size; /* Total valid data in the block. */
__off_t __pos; /* Position in directory of this block. */
} DIR;
#ifdef __USE_BSD
/* Macro to return the file descriptor used for an open directory. */
#define dirfd(DIR) ((DIR)->__fd)
#endif
#endif /* dirstream.h */

117
sysdeps/unix/bsd/fcntlbits.h Normal file
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/* O_*, F_*, FD_* bit values for 4.3 BSD.
Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _FCNTLBITS_H
#define _FCNTLBITS_H 1
/* File access modes for `open' and `fcntl'. */
#define O_RDONLY 0 /* Open read-only. */
#define O_WRONLY 1 /* Open write-only. */
#define O_RDWR 2 /* Open read/write. */
/* Bits OR'd into the second argument to open. */
#define O_CREAT 0x0200 /* Create file if it doesn't exist. */
#define O_EXCL 0x0800 /* Fail if file already exists. */
#define O_TRUNC 0x0400 /* Truncate file to zero length. */
/* Apparently not assigning a controlling terminal is the default
behavior in BSD, so no bit is required to request that behavior. */
#define O_NOCTTY 0 /* Don't assign a controlling terminal. */
#if defined (__USE_BSD) || defined (__USE_SVID)
#define O_ASYNC 0x0040 /* Send SIGIO to owner when data is ready. */
#define O_FSYNC 0x2000 /* Synchronous writes. */
#define O_SYNC O_FSYNC
#endif
/* File status flags for `open' and `fcntl'. */
#define O_APPEND 0x0008 /* Writes append to the file. */
#define O_NONBLOCK 0x0004 /* Non-blocking I/O. */
#ifdef __USE_BSD
/* BSD before 4.4 doesn't support POSIX.1 O_NONBLOCK,
but O_NDELAY is close. */
#define O_NDELAY O_NONBLOCK
#endif
#ifdef __USE_BSD
/* Bits in the file status flags returned by F_GETFL.
These are all the O_* flags, plus FREAD and FWRITE, which are
independent bits set by which of O_RDONLY, O_WRONLY, and O_RDWR, was
given to `open'. */
#define FREAD 1
#define FWRITE 2
/* Traditional BSD names the O_* bits. */
#define FASYNC O_ASYNC
#define FCREAT O_CREAT
#define FEXCL O_EXCL
#define FTRUNC O_TRUNC
#define FNOCTTY O_NOCTTY
#define FFSYNC O_FSYNC
#define FSYNC O_SYNC
#define FAPPEND O_APPEND
#define FNONBLOCK O_NONBLOCK
#define FNDELAY O_NDELAY
#endif
/* Mask for file access modes. This is system-dependent in case
some system ever wants to define some other flavor of access. */
#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
/* Values for the second argument to `fcntl'. */
#define F_DUPFD 0 /* Duplicate file descriptor. */
#define F_GETFD 1 /* Get file descriptor flags. */
#define F_SETFD 2 /* Set file descriptor flags. */
#define F_GETFL 3 /* Get file status flags. */
#define F_SETFL 4 /* Set file status flags. */
#ifdef __USE_BSD
#define F_GETOWN 5 /* Get owner (receiver of SIGIO). */
#define F_SETOWN 6 /* Set owner (receiver of SIGIO). */
#endif
#define F_GETLK 7 /* Get record locking info. */
#define F_SETLK 8 /* Set record locking info (non-blocking). */
#define F_SETLKW 9 /* Set record locking info (blocking). */
/* File descriptor flags used with F_GETFD and F_SETFD. */
#define FD_CLOEXEC 1 /* Close on exec. */
#include <gnu/types.h>
/* The structure describing an advisory lock. This is the type of the third
argument to `fcntl' for the F_GETLK, F_SETLK, and F_SETLKW requests. */
struct flock
{
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
__off_t l_start; /* Offset where the lock begins. */
__off_t l_len; /* Size of the locked area; zero means until EOF. */
short int l_pid; /* Process holding the lock. */
short int l_xxx; /* Reserved for future use. */
};
/* Values for the `l_type' field of a `struct flock'. */
#define F_RDLCK 1 /* Read lock. */
#define F_WRLCK 2 /* Write lock. */
#define F_UNLCK 3 /* Remove lock. */
#endif /* fcntlbits.h */

24
sysdeps/unix/bsd/flock.S Normal file
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/* Copyright (C) 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (flock, 2)
ret
weak_alias (__flock, flock)

37
sysdeps/unix/bsd/ftime.c Normal file
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@ -0,0 +1,37 @@
/* Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sys/timeb.h>
#include <sys/time.h>
int
ftime (timebuf)
struct timeb *timebuf;
{
struct timeval tv;
struct timezone tz;
if (__gettimeofday (&tv, &tz) < 0)
return -1;
timebuf->time = tv.tv_sec;
timebuf->millitm = (tv.tv_usec + 999) / 1000;
timebuf->timezone = tz.tz_minuteswest;
timebuf->dstflag = tz.tz_dsttime;
return 0;
}

24
sysdeps/unix/bsd/getdtsz.S Normal file
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@ -0,0 +1,24 @@
/* Copyright (C) 1991, 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (getdtablesize, 0)
ret
weak_alias (__getdtablesize, getdtablesize)

24
sysdeps/unix/bsd/getpagesize.S Normal file
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@ -0,0 +1,24 @@
/* Copyright (C) 1991, 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (getpagesize, 0)
ret
weak_alias (__getpagesize, getpagesize)

29
sysdeps/unix/bsd/gtty.c Normal file
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@ -0,0 +1,29 @@
/* Copyright (C) 1991 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <sgtty.h>
/* Fill in *PARAMS with terminal parameters associated with FD. */
int
DEFUN(gtty, (fd, params),
int fd AND struct sgttyb *params)
{
return ioctl(fd, TIOCGETP, (PTR) params);
}

46
sysdeps/unix/bsd/hp/m68k/brk.S Normal file
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@ -0,0 +1,46 @@
/* Copyright (C) 1991, 1993, 1994, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#ifndef SYS_brk
#define SYS_brk 17
#endif
#ifndef HAVE_GNU_LD
#define __end _end
#endif
.data
.globl ___curbrk
___curbrk:
.long __end
.text
ENTRY (__brk)
movel #__end, d0
cmpl sp@(4), d0
ble 0f
movel d0, sp@(4)
0: DO_CALL (#SYS_brk, 1)
movel sp@(4), ___curbrk
clrl d0
rts
error: jmp syscall_error
weak_alias (__brk, brk)

1
sysdeps/unix/bsd/hp/m68k/getdents.S Normal file
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@ -0,0 +1 @@
#include <sysdeps/unix/bsd/sun/getdents.S>

10
sysdeps/unix/bsd/hp/m68k/start.c Normal file
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@ -0,0 +1,10 @@
/* hp300 4.3 BSD starts at 4, rather than 0, when the start address is 0.
Go figure. */
asm(".globl __start");
asm("__start: .long 0");
#define _start __start0
#define DUMMIES dummy0
#include <sysdeps/unix/start.c>

56
sysdeps/unix/bsd/hp/m68k/sysdep.h Normal file
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@ -0,0 +1,56 @@
/* Copyright (C) 1991, 1992, 1993, 1994, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
/* This code wants to be run through m4. */
#include <sysdeps/unix/sysdep.h>
#ifdef ASSEMBLER
#define POUND #
#ifdef __STDC__
#define ENTRY(name) \
.globl _##name; \
.even; \
_##name##:
#else
#define ENTRY(name) \
.globl _/**/name; \
.even; \
_/**/name/**/:
#endif
#define PSEUDO(name, syscall_name, args) \
.even; \
.globl syscall_error; \
error: jmp syscall_error; \
ENTRY (name) \
DO_CALL (POUND SYS_ify (syscall_name), args)
#define DO_CALL(syscall, args) \
movel syscall, d0; \
trap POUND 0; \
bcs error
#define ret rts
#define r0 d0
#define r1 d1
#define MOVE(x,y) movel x , y
#endif /* ASSEMBLER */

39
sysdeps/unix/bsd/hp/m68k/wait3.S Normal file
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@ -0,0 +1,39 @@
/* Copyright (C) 1991, 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
ENTRY(__wait3)
movel sp@(8), d1
moveal sp@(12), a0
movel #SYS_wait, d0
/* Set all condition codes to tell the kernel this is wait3. */
movew #31, ccr
trap #0
bcs error
tstl sp@(4)
beq 1f
moveal sp@(4), a0
movel d1, a0@
1: rts
.globl syscall_error
error: jmp syscall_error
weak_alias (__wait3, wait3)

44
sysdeps/unix/bsd/i386/wait3.S Normal file
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@ -0,0 +1,44 @@
/* Copyright (C) 1991, 1992, 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
/* <sysdeps/unix/bsd/sequent/i386/sysdep.h> defines this to put the first
two arguments into registers. Since the arguments to wait3 are
transferred magically through the same registers, we want to disable this.
This allows us to avoid rewriting this file for that system. */
#undef ARGS_2
#define ARGS_2 /* Special-case no-op. */
.text
.globl syscall_error
.align 4
ENTRY (__wait3)
mov 8(%esp), %ecx /* Flags. */
mov 12(%esp), %edx /* rusage pointer. */
pushl $0xdf; popf /* Set all the condition codes. */
DO_CALL (wait, 2) /* Do the system call. */
je syscall_error /* Check for error. */
mov 4(%esp), scratch /* Status pointer. */
orl scratch, scratch /* Is it nil? */
je done /* Yup; return. */
mov r1, 0(scratch) /* Non-nil; store the status in it. */
done: ret
weak_alias (__wait3, wait3)

36
sysdeps/unix/bsd/init-posix.c Normal file
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@ -0,0 +1,36 @@
/* Copyright (C) 1991, 1994, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <stddef.h>
#include <time.h>
/* This must be initialized data or its presence will not be sufficient to
merit linkage of this file, which is necessary for the real
initialization function below to be called. */
time_t _posix_start_time = -1;
void
DEFUN_VOID(__init_posix)
{
_posix_start_time = time((time_t *) NULL);
}
#ifdef HAVE_GNU_LD
text_set_element(__libc_subinit, __init_posix);
#endif

39
sysdeps/unix/bsd/isatty.c Normal file
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@ -0,0 +1,39 @@
/* Copyright (C) 1991, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <unistd.h>
#include <sys/ioctl.h>
/* Return 1 if FD is a terminal, 0 if not. */
int
DEFUN(__isatty, (fd), int fd)
{
int save;
int is_tty;
struct sgttyb term;
save = errno;
is_tty = __ioctl (fd, TIOCGETP, &term) == 0;
errno = save;
return is_tty;
}
weak_alias (__isatty, isatty)

22
sysdeps/unix/bsd/killpg.S Normal file
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@ -0,0 +1,22 @@
/* Copyright (C) 1991, 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL (killpg, 2)
ret

32
sysdeps/unix/bsd/m68k/pipe.S Normal file
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@ -0,0 +1,32 @@
/* Copyright (C) 1991, 1992, 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (pipe, 1)
#ifdef __motorola__
move.l 4(sp), a0
movem.l d0-d1, (a0)
#else
movel sp@(4), a0
moveml d0-d1, a0@
#endif
clrl d0
rts
weak_alias (__pipe, pipe)

3
sysdeps/unix/bsd/m68k/start.c Normal file
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@ -0,0 +1,3 @@
#define DUMMIES ignore0
#include <sysdeps/unix/start.c>

26
sysdeps/unix/bsd/m68k/syscall.S Normal file
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@ -0,0 +1,26 @@
/* Copyright (C) 1993 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
ENTRY (syscall)
movel sp@+, a0 /* Pop return address into A0. */
DO_CALL (sp@, 0) /* Do system call. */
jmp a0@ /* Return to A0. */
error: movel a0, sp@- /* Error; push return address */
jmp syscall_error /* and jump to error handler. */

44
sysdeps/unix/bsd/m68k/sysdep.S Normal file
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@ -0,0 +1,44 @@
/* Copyright (C) 1991, 1992, 1993, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#define _ERRNO_H
#include <errnos.h>
.globl syscall_error
syscall_error:
/* We translate the system's EWOULDBLOCK error into EAGAIN.
The GNU C library always defines EWOULDBLOCK==EAGAIN.
EWOULDBLOCK_sys is the original number. */
#ifdef __motorola__
#if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN
cmp.l #EWOULDBLOCK_sys, d0
bne store
moveq.l #EAGAIN, d0
#endif
store: move.l d0, _errno
moveq.l #-1, d0
#else
#if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN
cmpl #EWOULDBLOCK_sys, d0
bne store
moveq #EAGAIN, d0
#endif
store: movel d0, _errno
moveq #-1, d0
#endif
rts

35
sysdeps/unix/bsd/m68k/wait.S Normal file
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@ -0,0 +1,35 @@
/* Copyright (C) 1991, 1992, 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (wait, 1)
#ifdef __motorola__
tst.l 4(sp)
beq 1f
movea.l 4(sp), a0
move.l d1, (a0)
#else
tstl sp@(4)
beq 1f
moveal sp@(4), a0
movel d1, a0@
#endif
1: rts
weak_alias (__wait, wait)

45
sysdeps/unix/bsd/nice.c Normal file
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@ -0,0 +1,45 @@
/* Copyright (C) 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <unistd.h>
#include <sys/resource.h>
/* Increment the scheduling priority of the calling process by INCR.
The superuser may use a negative INCR to decrement the priority. */
int
DEFUN(nice, (incr), int incr)
{
int save;
int prio;
/* -1 is a valid priority, so we use errno to check for an error. */
save = errno;
errno = 0;
prio = getpriority (PRIO_PROCESS, 0);
if (prio == -1)
{
if (errno != 0)
return -1;
else
errno = save;
}
return setpriority (PRIO_PROCESS, 0, prio + incr);
}

31
sysdeps/unix/bsd/pause.c Normal file
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@ -0,0 +1,31 @@
/* Copyright (C) 1991 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <signal.h>
#include <unistd.h>
/* Suspend the process until a signal arrives.
This always returns -1 and sets errno to EINTR. */
int
DEFUN_VOID(pause)
{
return __sigpause(__sigblock(0));
}

81
sysdeps/unix/bsd/poll.c Normal file
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@ -0,0 +1,81 @@
/* Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sys/poll.h>
#include <sys/types.h>
#include <errno.h>
#include <string.h>
#include <sys/time.h>
/* Poll the file descriptors described by the NFDS structures starting at
FDS. If TIMEOUT is nonzero and not -1, allow TIMEOUT milliseconds for
an event to occur; if TIMEOUT is -1, block until an event occurs.
Returns the number of file descriptors with events, zero if timed out,
or -1 for errors. */
int
poll (fds, nfds, timeout)
struct pollfd *fds;
unsigned long int nfds;
int timeout;
{
struct timeval tv;
fd_set rset, wset, xset;
struct pollfd *f;
int ready;
int maxfd = 0;
FD_ZERO (&rset);
FD_ZERO (&wset);
FD_ZERO (&xset);
for (f = fds; f < &fds[nfds]; ++f)
if (f->fd >= 0)
{
if (f->events & POLLIN)
FD_SET (f->fd, &rset);
if (f->events & POLLOUT)
FD_SET (f->fd, &wset);
if (f->events & POLLPRI)
FD_SET (f->fd, &xset);
if (f->fd > maxfd && (f->events & (POLLIN|POLLOUT|POLLPRI)))
maxfd = f->fd;
}
tv.tv_sec = timeout / 1000;
tv.tv_usec = (timeout + 999) / 1000;
ready = __select (maxfd + 1, &rset, &wset, &xset,
timeout == -1 ? NULL : &tv);
if (ready > 0)
for (f = fds; f < &fds[nfds]; ++f)
{
f->revents = 0;
if (f->fd >= 0)
{
if (FD_ISSET (f->fd, &rset))
f->revents |= POLLIN;
if (FD_ISSET (f->fd, &wset))
f->revents |= POLLOUT;
if (FD_ISSET (f->fd, &xset))
f->revents |= POLLPRI;
}
}
return ready;
}

5
sysdeps/unix/bsd/posix_opt.h Normal file
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@ -0,0 +1,5 @@
#define _POSIX_JOB_CONTROL 1
#undef _POSIX_SAVED_IDS
#define _POSIX_CHOWN_RESTRICTED 1
#define _POSIX_NO_TRUNC -1
#define _POSIX_VDISABLE ((unsigned char) -1)

70
sysdeps/unix/bsd/readdir.c Normal file
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@ -0,0 +1,70 @@
/* Copyright (C) 1991, 1992, 1993, 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <limits.h>
#include <stddef.h>
#include <string.h>
#include <dirent.h>
#include <unistd.h>
#include <sys/types.h>
#include "direct.h"
/* Read a directory entry from DIRP. */
struct dirent *
DEFUN(readdir, (dirp), DIR *dirp)
{
struct dirent *dp;
if (dirp == NULL || dirp->__data == NULL)
{
errno = EINVAL;
return NULL;
}
do
{
if (dirp->__offset >= dirp->__size)
{
/* We've emptied out our buffer. Refill it. */
ssize_t bytes = __getdirentries (dirp->__fd, dirp->__data,
dirp->__allocation, &dirp->__pos);
if (bytes <= 0)
return NULL;
dirp->__size = (size_t) bytes;
/* Reset the offset into the buffer. */
dirp->__offset = 0;
}
dp = (struct dirent *) &dirp->__data[dirp->__offset];
dirp->__offset += dp->d_reclen;
#ifndef HAVE_D_TYPE
dp->d_namlen = ((struct direct *) dp)->d_namlen;
dp->d_type = DT_UNKNOWN;
#endif
/* Loop to ignore deleted files. */
} while (dp->d_fileno == 0);
return dp;
}

1
sysdeps/unix/bsd/seekdir.c Normal file
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@ -0,0 +1 @@
/* Because they share a private data structure, seekdir is in telldir.c. */

44
sysdeps/unix/bsd/sequent/i386/getgroups.S Normal file
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@ -0,0 +1,44 @@
/* Copyright (C) 1994, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#include <limits.h>
/* Dynix erroneously reports `getgroups (0, 0)' as an error.
We fix up for that case. */
#define syscall_error myerror
SYSCALL__ (getgroups, 2)
#undef syscall_error
ret
myerror:
tstl 4(%esp) /* Was the first arg 0? */
jnz syscall_error /* If not, go to the normal error case. */
/* When called with (0, 0), we want to return the number of groups
without storing anything. The Dynix system call gives an error
for this case, so we fix up by calling it with a local array we
never use, and just use the return value. */
subl %esp, $(NGROUPS_MAX * 4) /* Allocate a local array. */
movl $NGROUPS_MAX, %ecx /* Pass NGROUPS_MAX for first arg. */
movl %esp, %edx /* Pass local array for second arg. */
DO_CALL (getgroups, 2) /* Do the system call. */
addl %esp, $(NGROUPS_MAX * 4) /* Pop the local array. */
jb syscall_error /* Check for error from the system call. */
ret /* Return its value. */
weak_alias (__getgroups, getgroups)

45
sysdeps/unix/bsd/sequent/i386/sigvec.S Normal file
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@ -0,0 +1,45 @@
/* Copyright (C) 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
/* The Dynix `sigvec' system call takes an extra argument,
which is the address of the trampoline function. */
.text
.align 4
trampoline:
cld /* Clear direction flag. */
call %eax /* Call the handler, address in %eax. */
addl $8, %esp /* Pop signum & code off the stack. */
/* __sigreturn will restore the context, and never return here. */
call C_SYMBOL_NAME (__sigreturn)
.globl syscall_error
ENTRY (__sigvec)
pushl $trampoline /* Push fourth arg: trampoline address. */
pushl 16(%esp) /* Push third arg: our third arg. */
pushl 16(%esp) /* Push second arg: our second arg. */
pushl 16(%esp) /* Push first arg: our first arg. */
mov %esp, %ecx /* Point the syscall at the arguments. */
addl $16, %esp /* Pop those four args. */
DO_CALL (sigvec, 4) /* Do the system call. */
jb syscall_error /* Check for error. */
ret
weak_alias (__sigvec, sigvec)

31
sysdeps/unix/bsd/sequent/i386/syscall.S Normal file
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/* `syscall' function for Sequent Symmetry running Dynix version 3.
Copyright (C) 1994 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
.text
.globl syscall_error
.align 4
ENTRY (syscall)
leal 8(%esp), %ecx /* Load address of second argument. */
movl $SYS_HANDLER, %eax /* Use BSD system calls. */
movw 4(%esp), %ax /* Load system call number into low word. */
int $T_SVC6 /* Pretend it takes six args. */
jb syscall_error
ret

82
sysdeps/unix/bsd/sequent/i386/sysdep.h Normal file
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/* System call interface code for Sequent Symmetry running Dynix version 3.
Copyright (C) 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdeps/unix/i386/sysdep.h>
#ifdef ASSEMBLER
/* Get the symbols for system call interrupts. */
#include <machine/trap.h>
/* Use the BSD versions of system calls, by setting the high 16 bits
of the syscall number (see /usr/include/syscall.h). */
#define SYS_HANDLER (SYS_bsd << 16)
/* Dynix uses an interrupt interface to system calls.
"int $T_SVCn" are syscall interfaces for 0-6 arg functions.
(see /usr/include/machine/trap.h). */
#undef DO_CALL
#ifdef __STDC__
#define DO_CALL(syscall_name, args) \
movl $(SYS_HANDLER | SYS_##syscall_name), %eax; \
int $T_SVC##args;
#else
#define DO_CALL(syscall_name, args) \
movl $(SYS_HANDLER | SYS_/**/syscall_name), %eax; \
int $T_SVC/**/args;
#endif
#undef PSEUDO
#define PSEUDO(name, syscall_name, args) \
.text; \
.globl syscall_error; \
.align 4; \
ENTRY (name) \
ARGS (args) \
DO_CALL (syscall_name, args) \
jb syscall_error
/* For one and two-argument calls, Dynix takes the arguments in %ecx and
%edx. For 3-6 argument calls, Dynix takes the address of the first
argument in %ecx. */
#ifdef __STDC__
#define ARGS(n) ARGS_##n
#else
#define ARGS(n) ARGS_/**/n
#endif
#define ARGS_0
#define ARGS_1 movl 4(%esp), %ecx;
#define ARGS_2 movl 4(%esp), %ecx; movl 8(%esp), %edx;
#define ARGS_3 leal 4(%esp), %ecx;
#define ARGS_4 ARGS_3
#define ARGS_5 ARGS_3
#define ARGS_6 ARGS_3
/* Dynix reverses %ecx and %edx relative to most i386 Unices. */
#undef r1
#define r1 %ecx /* Secondary return-value register. */
#undef scratch
#define scratch %edx /* Call-clobbered register for random use. */
#endif /* ASSEMBLER */

27
sysdeps/unix/bsd/setegid.c Normal file
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/* Copyright (C) 1993 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <unistd.h>
#include <sys/types.h>
int
DEFUN(setegid, (gid), gid_t gid)
{
return __setregid (-1, gid);
}

27
sysdeps/unix/bsd/seteuid.c Normal file
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@ -0,0 +1,27 @@
/* Copyright (C) 1993 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <unistd.h>
#include <sys/types.h>
int
DEFUN(seteuid, (uid), uid_t uid)
{
return __setreuid (-1, uid);
}

35
sysdeps/unix/bsd/setgid.c Normal file
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@ -0,0 +1,35 @@
/* Copyright (C) 1991, 1993, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <sysdep.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
/* Set the group ID of the calling process to GID.
If the calling process is the super-user, the real
and effective group IDs, and the saved set-group-ID to GID;
if not, the effective group ID is set to GID. */
int
DEFUN(__setgid, (gid), gid_t gid)
{
return __setregid (gid, gid);
}
weak_alias (__setgid, setgid)

27
sysdeps/unix/bsd/setrgid.c Normal file
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@ -0,0 +1,27 @@
/* Copyright (C) 1993 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <unistd.h>
#include <sys/types.h>
int
DEFUN(setrgid, (gid), gid_t gid)
{
return __setregid (gid, -1);
}

27
sysdeps/unix/bsd/setruid.c Normal file
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@ -0,0 +1,27 @@
/* Copyright (C) 1993 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <unistd.h>
#include <sys/types.h>
int
DEFUN(setruid, (uid), uid_t uid)
{
return __setreuid (uid, -1);
}

59
sysdeps/unix/bsd/setsid.c Normal file
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@ -0,0 +1,59 @@
/* Copyright (C) 1991, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
#include <errno.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <fcntl.h>
/* Create a new session with the calling process as its leader.
The process group IDs of the session and the calling process
are set to the process ID of the calling process, which is returned. */
int
DEFUN_VOID(__setsid)
{
pid_t pid = getpid ();
int tty;
int save = errno;
if (__getpgrp (pid) == pid)
{
/* Already the leader. */
errno = EPERM;
return -1;
}
if (setpgid (pid, pid) < 0)
return -1;
tty = open ("/dev/tty", 0);
if (tty < 0)
{
errno = save;
return 0;
}
(void) __ioctl (tty, TIOCNOTTY, 0);
(void) __close (tty);
errno = save;
return 0;
}
weak_alias (__setsid, setsid)

24
sysdeps/unix/bsd/settimeofday.S Normal file
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@ -0,0 +1,24 @@
/* Copyright (C) 1991, 1992, 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
SYSCALL__ (settimeofday, 2)
ret
weak_alias (__settimeofday, settimeofday)

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