+Thu Mar 9 17:16:53 1995 Brendan Kehoe (brendan@zen.org)
+
+ * configure.in: Match `osf*', not `osf1*'.
+ * configure: Likewise.
+ * sysdeps/unix/bsd/osf: Renamed to `sysdeps/unix/bsd/osf1'.
+
Wed Mar 8 13:38:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* posix/glob/configure.bat: Fixes from DJ.
base_os=mach/hurd ;;
netbsd* | 386bsd*)
base_os=unix/bsd/bsd4.4 ;;
-osf1* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
+osf* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
base_os=unix/bsd ;;
linux* | sysv* | isc* | esix* | sco* | minix* | irix4*)
base_os=unix/sysv ;;
base_os=mach/hurd ;;
netbsd* | 386bsd*)
base_os=unix/bsd/bsd4.4 ;;
-osf1* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
+osf* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
base_os=unix/bsd ;;
linux* | sysv* | isc* | esix* | sco* | minix* | irix4*)
base_os=unix/sysv ;;
--- /dev/null
+/* 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 */
--- /dev/null
+# OSF/1 has the canonical set of <sys/mman.h> system calls.
+unix/mman
--- /dev/null
+# Without -non_shared (via the compiler's -static flag), we'll end up
+# with some unresolved symbols wrt exceptions.
+LDFLAGS := $(LDFLAGS) -static
--- /dev/null
+/* 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)
--- /dev/null
+/* 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)
--- /dev/null
+/* 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)
+
--- /dev/null
+/* 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
--- /dev/null
+/* 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)
--- /dev/null
+/* 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
--- /dev/null
+/* 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
--- /dev/null
+/* 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)
--- /dev/null
+/* 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)
--- /dev/null
+/* 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)
--- /dev/null
+/* 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)
--- /dev/null
+/* 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>
+
+.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
--- /dev/null
+/* 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 */
--- /dev/null
+/* 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
--- /dev/null
+/* 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 */
--- /dev/null
+/* 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
--- /dev/null
+#include <sysdeps/unix/bsd/bsd4.4/wait4.S>
--- /dev/null
+#include <sysdeps/unix/bsd/bsd4.4/waitpid.c>
--- /dev/null
+#include <sysdeps/unix/bsd/sun/sunos4/msync.S>
--- /dev/null
+/* 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. */
--- /dev/null
+/* Definitions for BSD-style memory management. OSF/1 version.
+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. */
+
+#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));
+__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));
+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 */
--- /dev/null
+/* OSF/1 does have `waitpid'. Avoid unix/system.c, which says we don't. */
+#include <sysdeps/posix/system.c>
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