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2005-11-07  Roland McGrath  <roland@redhat.com>

	* sysdeps/unix/bsd/sun: Directory and all subdirectories removed,
	saved in ports repository.
This commit is contained in:
Roland McGrath 2005-11-07 22:37:55 +00:00
parent 8e635611c9
commit 0809061421
43 changed files with 5 additions and 1974 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2005-11-07 Roland McGrath <roland@redhat.com>
* sysdeps/unix/bsd/sun: Directory and all subdirectories removed,
saved in ports repository.
2005-11-06 Ulrich Drepper <drepper@redhat.com>
* malloc/malloc.c (munmap_chunk): Add sanity checks.

1
sysdeps/unix/bsd/sun/Dist
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@ -1 +0,0 @@
m68k/dl-brk.S

69
sysdeps/unix/bsd/sun/bits/signum.h
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@ -1,69 +0,0 @@
/* Signal number definitions. SunOS version.
Copyright (C) 1994, 1996 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifdef _SIGNAL_H
/* This file defines the fake signal functions and signal
number constants for SunOS 3 and 4 Unix systems. */
/* Fake signal functions. */
#define SIG_ERR ((__sighandler_t) -1) /* Error return. */
#define SIG_DFL ((__sighandler_t) 0) /* Default action. */
#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */
/* Signals. */
#define SIGHUP 1 /* Hangup (POSIX). */
#define SIGINT 2 /* Interrupt (ANSI). */
#define SIGQUIT 3 /* Quit (POSIX). */
#define SIGILL 4 /* Illegal instruction (ANSI). */
#define SIGABRT SIGIOT /* Abort (ANSI). */
#define SIGTRAP 5 /* Trace trap (POSIX). */
#define SIGIOT 6 /* IOT trap (4.2 BSD). */
#define SIGEMT 7 /* EMT trap (4.2 BSD). */
#define SIGFPE 8 /* Floating-point exception (ANSI). */
#define SIGKILL 9 /* Kill, unblockable (POSIX). */
#define SIGBUS 10 /* Bus error (4.2 BSD). */
#define SIGSEGV 11 /* Segmentation violation (ANSI). */
#define SIGSYS 12 /* Bad argument to system call (4.2 BSD). */
#define SIGPIPE 13 /* Broken pipe (POSIX). */
#define SIGALRM 14 /* Alarm clock (POSIX). */
#define SIGTERM 15 /* Termination (ANSI). */
#define SIGURG 16 /* Urgent condition on socket (4.2 BSD). */
#define SIGSTOP 17 /* Stop, unblockable (POSIX). */
#define SIGTSTP 18 /* Keyboard stop (POSIX). */
#define SIGCONT 19 /* Continue (POSIX). */
#define SIGCHLD 20 /* Child status has changed (POSIX). */
#define SIGCLD SIGCHLD /* Same as SIGCHLD (System V). */
#define SIGTTIN 21 /* Background read from tty (POSIX). */
#define SIGTTOU 22 /* Background write to tty (POSIX). */
#define SIGIO 23 /* I/O now possible (4.2 BSD). */
#define SIGPOLL SIGIO /* Same as SIGIO? (SVID). */
#define SIGXCPU 24 /* CPU limit exceeded (4.2 BSD). */
#define SIGXFSZ 25 /* File size limit exceeded (4.2 BSD). */
#define SIGVTALRM 26 /* Virtual alarm clock (4.2 BSD). */
#define SIGPROF 27 /* Profiling alarm clock (4.2 BSD). */
#define SIGWINCH 28 /* Window size change (4.3 BSD, Sun). */
#define SIGLOST 29 /* Resource lost (Sun). */
#define SIGUSR1 30 /* User-defined signal 1 (POSIX). */
#define SIGUSR2 31 /* User-defined signal 2 (POSIX). */
#endif /* <signal.h> included. */
#define _NSIG 32 /* Biggest signal number + 1. */

1
sysdeps/unix/bsd/sun/m68k/Dist
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@ -1 +0,0 @@
sigtramp.c

3
sysdeps/unix/bsd/sun/m68k/Makefile
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@ -1,3 +0,0 @@
ifeq ($(subdir),signal)
sysdep_routines := $(sysdep_routines) sigtramp
endif

30
sysdeps/unix/bsd/sun/m68k/bits/sigcontext.h
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@ -1,30 +0,0 @@
/* Structure describing state saved while handling a signal. Sun 3 version.
Copyright (C) 1993, 1994, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _SIGNAL_H
# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
#endif
struct sigcontext
{
int sc_onstack;
__sigset_t sc_mask;
int sc_sp, sc_pc, sc_ps;
};

45
sysdeps/unix/bsd/sun/m68k/brk.S
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@ -1,45 +0,0 @@
/* Copyright (C) 1991,1992,1994,1995,1997,2005 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#ifndef SYS_brk
#define SYS_brk 17
#endif
.data
.globl ___curbrk
___curbrk:
.long __end
.text
ENTRY (__brk)
movel #__end, d0
cmpl sp@(4), d0
ble 0f
movel d0, sp@(4)
0: pea SYS_brk
trap #0
bcs 1f
movel sp@(4), ___curbrk
clrl d0
rts
1:
jmp syscall_error
weak_alias (__brk, brk)

1
sysdeps/unix/bsd/sun/m68k/dl-brk.S
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@ -1 +0,0 @@
#include <brk.S>

40
sysdeps/unix/bsd/sun/m68k/sethostid.S
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@ -1,40 +0,0 @@
/* Copyright (C) 1991, 1992, 1997, 2005 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#ifdef SYS_sethostid
SYSCALL (sethostid, 1)
ret
#else
#include <bits/errno.h>
.globl _sethostid
.even
_sethostid:
movel #ENOSYS, _errno
moveq #-1, d0
rts
.stabs "warning: sethostid is not implemented and will always fail",30,0,0,0
.stabs "_sethostid",1,0,0,0
#endif

145
sysdeps/unix/bsd/sun/m68k/sigtramp.c
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@ -1,145 +0,0 @@
/* Copyright (C) 1993, 1996, 1997, 2004 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef __GNUC__
#error This file uses GNU C extensions; you must compile with GCC.
#endif
/* Get the definition of `struct sigcontext'. */
#define KERNEL
#define sigvec sun_sigvec
#define sigstack sun_sigstack
#define sigcontext sun_sigcontext
#include "/usr/include/sys/signal.h"
#undef sigvec
#undef sigstack
#undef sigcontext
#undef NSIG
#undef SIGABRT
#undef SIGCLD
#undef SV_ONSTACK
#undef SV_RESETHAND
#undef SV_INTERRUPT
#undef SA_ONSTACK
#undef SA_NOCLDSTOP
#undef SIG_ERR
#undef SIG_DFL
#undef SIG_IGN
#undef sigmask
#undef SIG_BLOCK
#undef SIG_UNBLOCK
#undef SIG_SETMASK
#include <signal.h>
#include <stddef.h>
#include <errno.h>
/* Defined in __sigvec.S. */
extern int __raw_sigvec (int sig, const struct sigvec *vec,
struct sigvec *ovec);
/* User-specified signal handlers. */
#define mytramp 1
#ifdef mytramp
static __sighandler_t handlers[NSIG];
#else
#define handlers _sigfunc
extern __sighandler_t _sigfunc[];
#endif
#if mytramp
/* Handler for all signals that are handled by a user-specified function.
Saves and restores the general regs %g2-%g7, the %y register, and
all the FPU regs (including %fsr), around calling the user's handler. */
static void
trampoline (sig, code, context, addr)
int sig;
int code;
struct sigcontext *context;
void *addr;
{
int save[4];
/* Save the call-clobbered registers. */
asm volatile ("movem%.l d0-d1/a0-a1, %0" : : "m" (save[0]));
/* XXX should save/restore FP regs */
/* Call the user's handler. */
(*((void (*) (int sig, int code, struct sigcontext *context,
PTR addr)) handlers[sig]))
(sig, code, context, addr);
/* Restore the call-clobbered registers. */
asm volatile ("movem%.l %0, d0-d1/a0-a1" : : "g" (save[0]) :
"d0", "d1", "a0", "a1");
__sigreturn (context);
}
#endif
int
__sigvec (sig, vec, ovec)
int sig;
const struct sigvec *vec;
struct sigvec *ovec;
{
#ifndef mytramp
extern void _sigtramp (int);
#define trampoline _sigtramp
#endif
struct sigvec myvec;
int mask;
__sighandler_t ohandler;
if (sig <= 0 || sig >= NSIG)
{
__set_errno (EINVAL);
return -1;
}
mask = __sigblock(sigmask(sig));
ohandler = handlers[sig];
if (vec != NULL &&
vec->sv_handler != SIG_IGN && vec->sv_handler != SIG_DFL)
{
handlers[sig] = vec->sv_handler;
myvec = *vec;
myvec.sv_handler = trampoline;
vec = &myvec;
}
if (__raw_sigvec(sig, vec, ovec) < 0)
{
int save = errno;
(void) __sigsetmask(mask);
errno = save;
return -1;
}
if (ovec != NULL && ovec->sv_handler == trampoline)
ovec->sv_handler = ohandler;
(void) __sigsetmask(mask);
return 0;
}

28
sysdeps/unix/bsd/sun/m68k/syscall.S
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@ -1,28 +0,0 @@
/* Copyright (C) 1993, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
ENTRY (syscall)
movel sp@, d0 /* Save return address in D0. */
movel sp@(4), sp@ /* Put syscall number at top of stack. */
movel d0, sp@(4) /* Put return address under it. */
trap #0 /* Do syscall; pops number from stack. */
jcs error
ret
error: jmp syscall_error

62
sysdeps/unix/bsd/sun/m68k/sysdep.h
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@ -1,62 +0,0 @@
/* Copyright (C) 1991, 1992, 1994, 1995, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#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
#ifdef __STDC__
#define PSEUDO(name, syscall_name, args) \
.even; \
.globl syscall_error; \
error: jmp syscall_error; \
ENTRY (name) \
pea SYS_##syscall_name; \
trap POUND 0; \
bcs error
#else
#define PSEUDO(name, syscall_name, args) \
.even; \
.globl syscall_error; \
error: jmp syscall_error; \
ENTRY (name) \
pea SYS_/**/syscall_name; \
trap POUND 0; \
bcs error
#endif
#define ret rts
#define r0 d0
#define r1 d1
#define MOVE(x,y) movel x , y
#endif /* __ASSEMBLER__ */

56
sysdeps/unix/bsd/sun/m68k/vfork.S
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@ -1,56 +0,0 @@
/* Copyright (C) 1991, 92, 93, 94, 95, 97, 2002 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#ifndef SYS_vfork
#define SYS_vfork 66
#endif
/* Clone the calling process, but without copying the whole address space.
The calling process is suspended until the new process exits or is
replaced by a call to `execve'. Return -1 for errors, 0 to the new process,
and the process ID of the new process to the old process. */
.globl ___vfork
___vfork:
/* Pop the return PC value into A0. */
movel sp@+, a0
/* Push the syscall number and trap into the kernel. */
movel #SYS_vfork, sp@-
trap #0
bcs error /* Branch forward if it failed. */
/* It succeeded. See which fork we're in. D1 is now 0 for the
parent and 1 for the child. Decrement it to make it -1 (all
bits set) for the parent, and 0 (no bits set) for the child.
Then AND it with D0, so the parent gets D0&-1==R0, and the child
gets D0&0==0. */
subql #1, d1
andl d1, d0
/* Jump to the return PC. */
jmp a0@
error:
movel d0, _errno
moveq #-1, d0
jmp a0@
libc_hidden_def (__vfork)
weak_alias (__vfork, vfork)

1
sysdeps/unix/bsd/sun/sethostid.c
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#include <sysdeps/generic/sethostid.c>

28
sysdeps/unix/bsd/sun/sigreturn.S
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@ -1,28 +0,0 @@
/* Copyright (C) 1993, 1995, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#ifndef SYS_sigreturn
#define SYS_sigreturn 139
#endif
SYSCALL__ (sigreturn, 1)
/* Does not return. */
weak_alias (__sigreturn, sigreturn)

1
sysdeps/unix/bsd/sun/sparc/Dist
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sigtramp.c

7
sysdeps/unix/bsd/sun/sparc/Makefile
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# Basically `-e start' is magical to the Sun linker. You would think that
# having start.o first would be enough, but you would be wrong.
LDFLAGS := $(LDFLAGS) -Xlinker -e -Xlinker start
ifeq ($(subdir),signal)
sysdep_routines := $(sysdep_routines) sigtramp
endif

34
sysdeps/unix/bsd/sun/sparc/bits/sigcontext.h
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@ -1,34 +0,0 @@
/* Structure describing state saved while handling a signal. Sparc version.
Copyright (C) 1992, 1994, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _SIGNAL_H
# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
#endif
struct sigcontext
{
int sc_onstack;
__sigset_t sc_mask;
#define SPARC_MAXREGWINDOW 31 /* Maximum usable register windows. */
int sc_sp, sc_pc, sc_npc, sc_psr, sc_g1, sc_o0;
int sc_wbcnt; /* Number of outstanding windows. */
__ptr_t sc_spbuf[SPARC_MAXREGWINDOW]; /* SP's for each window. */
int sc_wbuf[SPARC_MAXREGWINDOW][16]; /* Saved register windows. */
};

43
sysdeps/unix/bsd/sun/sparc/sethostid.S
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@ -1,43 +0,0 @@
/* Copyright (C) 1991, 1992, 1997, 2005 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#ifdef SYS_sethostid
SYSCALL (sethostid, 1)
ret
#else
/* <bits/errno.h> only defines E* #ifdef _ERRNO_H. */
#define _ERRNO_H
#include <bits/errno.h>
ENTRY (sethostid)
mov ENOSYS, %o0
sethi %hi(_errno), %g1
st %o0, [%g1 + %lo(_errno)]
retl
sub %g0, 1, %o0
.stabs "warning: sethostid is not implemented and will always fail",30,0,0,0
.stabs "_sethostid",1,0,0,0
#endif

247
sysdeps/unix/bsd/sun/sparc/sigtramp.c
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@ -1,247 +0,0 @@
/* Copyright (C) 1991,1992,1994,1996,1997,2004 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef __GNUC__
#error This file uses GNU C extensions; you must compile with GCC.
#endif
/* Get the definition of `struct sigcontext'. */
#define KERNEL
#define sigvec sun_sigvec
#define sigstack sun_sigstack
#define sigcontext sun_sigcontext
#include "/usr/include/sys/signal.h"
#undef sigvec
#undef sigstack
#undef sigcontext
#undef NSIG
#undef SIGABRT
#undef SIGCLD
#undef SV_ONSTACK
#undef SV_RESETHAND
#undef SV_INTERRUPT
#undef SA_ONSTACK
#undef SA_NOCLDSTOP
#undef SIG_ERR
#undef SIG_DFL
#undef SIG_IGN
#undef sigmask
#undef SIG_BLOCK
#undef SIG_UNBLOCK
#undef SIG_SETMASK
#include <signal.h>
#include <stddef.h>
#include <errno.h>
/* Defined in __sigvec.S. */
extern int __raw_sigvec (int sig, CONST struct sigvec *vec,
struct sigvec *ovec);
/* User-specified signal handlers. */
#define mytramp 1
#ifdef mytramp
static __sighandler_t handlers[NSIG];
#else
#define handlers _sigfunc
extern __sighandler_t _sigfunc[];
#endif
#if mytramp
/* Handler for all signals that are handled by a user-specified function.
Saves and restores the general regs %g2-%g7, the %y register, and
all the FPU regs (including %fsr), around calling the user's handler. */
static void
trampoline (sig)
int sig;
{
/* We use `double' and `long long int' so `std' (store doubleword) insns,
which might be faster than single-word stores, will be generated. */
register double f0 asm("%f0");
register double f2 asm("%f2");
register double f4 asm("%f4");
register double f6 asm("%f6");
register double f8 asm("%f8");
register double f10 asm("%f10");
register double f12 asm("%f12");
register double f14 asm("%f14");
register double f16 asm("%f16");
register double f18 asm("%f18");
register double f20 asm("%f20");
register double f22 asm("%f22");
register double f24 asm("%f24");
register double f26 asm("%f26");
register double f28 asm("%f28");
register double f30 asm("%f30");
register long long int g2 asm("%g2");
register long long int g4 asm("%g4");
register long long int g6 asm("%g6");
register int *fp asm("%fp");
int code;
register struct sigcontext *context asm("%i0"); /* See end of fn. */
void *addr;
int y;
double fpsave[16];
int fsr;
int savefpu;
long long int glsave[3];
/* SIG isn't really passed as an arg.
The args to the signal handler are at fp[16..19]. */
sig = fp[16];
code = fp[17];
context = (struct sigcontext *) fp[18];
addr = (PTR) fp[19];
/* Save the Y register. */
asm("rd %%y, %0" : "=r" (y));
/* Save the FPU regs if the FPU enable bit is set in the PSR,
and the signal isn't an FP exception. */
savefpu = (context->sc_psr & 0x1000) && sig != SIGFPE;
if (savefpu)
{
fpsave[0] = f0;
fpsave[1] = f2;
fpsave[2] = f4;
fpsave[3] = f6;
fpsave[4] = f8;
fpsave[5] = f10;
fpsave[6] = f12;
fpsave[7] = f14;
fpsave[8] = f16;
fpsave[9] = f18;
fpsave[10] = f20;
fpsave[11] = f22;
fpsave[12] = f24;
fpsave[13] = f26;
fpsave[14] = f28;
fpsave[15] = f30;
/* Force it into a stack slot so the asm won't barf. Sigh. */
(void) &fsr;
asm("st %%fsr, %0" : "=m" (fsr));
}
/* Save the global registers (except for %g1, which is a scratch reg). */
glsave[0] = g2;
glsave[1] = g4;
glsave[2] = g6;
/* Call the user's handler. */
(*((void (*) (int sig, int code, struct sigcontext *context,
void *addr)) handlers[sig]))
(sig, code, context, addr);
/* Restore the Y register. */
asm("mov %0, %%y" : : "r" (y));
if (savefpu)
{
/* Restore the FPU regs. */
f0 = fpsave[0];
f2 = fpsave[1];
f4 = fpsave[2];
f6 = fpsave[3];
f8 = fpsave[4];
f10 = fpsave[5];
f12 = fpsave[6];
f14 = fpsave[7];
f16 = fpsave[8];
f18 = fpsave[9];
f20 = fpsave[10];
f22 = fpsave[11];
f24 = fpsave[12];
f26 = fpsave[13];
f28 = fpsave[14];
f30 = fpsave[15];
asm("ld %0, %%fsr" : : "m" (fsr));
}
/* Restore the globals. */
g2 = glsave[0];
g4 = glsave[1];
g6 = glsave[2];
/* Unwind a frame, and do a "sigcleanup" system call.
The system call apparently does a return.
I don't know what it's for. Ask Sun. */
asm("restore %%g0, 139, %%g1\n"
"ta 0\n"
"! this should be i0: %0" /* Useless insn that will never be executed, */
/* here to make the compiler happy. */
: /* No outputs. */ :
/* CONTEXT is bound to %i0. We reference it as an input here to make
sure the compiler considers it live at this point, and preserves
the value in that register. The restore makes %i0 become %o0, the
argument to the system call. */
"r" (context));
}
#endif
int
__sigvec (sig, vec, ovec)
int sig;
const struct sigvec *vec;
struct sigvec *ovec;
{
#ifndef mytramp
extern void _sigtramp (int);
#define trampoline _sigtramp
#endif
struct sigvec myvec;
int mask;
__sighandler_t ohandler;
if (sig <= 0 || sig >= NSIG)
{
__set_errno (EINVAL);
return -1;
}
mask = __sigblock (sigmask(sig));
ohandler = handlers[sig];
if (vec != NULL &&
vec->sv_handler != SIG_IGN && vec->sv_handler != SIG_DFL)
{
handlers[sig] = vec->sv_handler;
myvec = *vec;
myvec.sv_handler = trampoline;
vec = &myvec;
}
if (__raw_sigvec(sig, vec, ovec) < 0)
{
int save = errno;
(void) __sigsetmask(mask);
errno = save;
return -1;
}
if (ovec != NULL && ovec->sv_handler == trampoline)
ovec->sv_handler = ohandler;
(void) __sigsetmask (mask);
return 0;
}

4
sysdeps/unix/bsd/sun/sunos4/.cvsignore
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@ -1,4 +0,0 @@
*.gz *.Z *.tar *.tgz
=*
TODO COPYING* AUTHORS copyr-* copying.*
glibc-*

2
sysdeps/unix/bsd/sun/sunos4/Implies
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@ -1,2 +0,0 @@
# SunOS 4 has the canonical set of <sys/mman.h> system calls.
unix/mman

7
sysdeps/unix/bsd/sun/sunos4/Makefile
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@ -1,7 +0,0 @@
ifeq ($(subdir),posix)
sysdep_routines := $(sysdep_routines) sys_wait4
endif
ifeq ($(subdir),misc)
sysdep_routines := $(sysdep_routines) sys_mmap
endif

142
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/* O_*, F_*, FD_* bit values for SunOS 4.
Copyright (C) 1991, 1992, 1997, 2004 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _FCNTL_H
#error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
#endif
/* 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. */
#define O_NOCTTY 0x8000 /* 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 0x4000 /* Non-blocking I/O. */
/* Sun defines O_NDELAY one way for BSD behavior and another for System V
behavior. In the GNU C library, you get the BSD behavior unless you
define _USG_SOURCE without also defining _BSD_SOURCE or _GNU_SOURCE. */
#ifdef __USE_BSD
#define O_NDELAY 0x0004
#endif
#if !defined (O_NDELAY) && defined (__USE_SVID)
#define O_NDELAY 0x1000
#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 Unix 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 FNONBIO O_NONBLOCK
#define FNDELAY 0x0004 /* BSD O_NDELAY. */
#define FNBIO 0x1000 /* System V 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. */
#if defined __USE_BSD || defined __USE_UNIX98
#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). */
#ifdef __USE_BSD
#define F_RGETLK 10 /* Get remote record locking info. */
#define F_RSETLK 11 /* Set remote locking info (non-blocking). */
#define F_CNVT 12 /* Convert a fhandle to an open fd. */
#define F_RSETLKW 13 /* Set remote locking info (blocking). */
#endif
/* File descriptor flags used with F_GETFD and F_SETFD. */
#define FD_CLOEXEC 1 /* Close on exec. */
#include <bits/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. */
};
#ifdef __USE_BSD
/* The structure describing a remote advisory lock. This is the type of the
third arg to `fcntl' for the F_RGETLK, F_RSETLK, and F_RSETLKW requests. */
struct eflock
{
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. */
long int l_rpid; /* Remote process ID wanting this lock. */
long int l_rsys; /* Remote system ID wanting this lock. */
};
#endif
/* 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. */

68
sysdeps/unix/bsd/sun/sunos4/bits/mman.h
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@ -1,68 +0,0 @@
/* Definitions for BSD-style memory management. SunOS 4 version.
Copyright (C) 1994, 1995, 1996, 1997, 1998 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _BITS_MMAN_H
#define _BITS_MMAN_H 1
/* 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. */
/* 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. */
#ifdef __USE_BSD
# define MAP_TYPE 0x0f /* Mask for sharing type. */
#endif
/* Other flags. */
#define MAP_FIXED 0x10 /* Map address must be exactly as requested. */
/* The following three flags are not actually implemented in SunOS 4.1. */
#ifdef __USE_BSD
# define MAP_RENAME 0x20 /* Rename private pages to file. */
# define MAP_NORESERVE 0x40 /* Don't reserve needed swap area. */
# define MAP_INHERIT 0x80 /* Region is retained after exec. */
#endif
/* This is an internal flag that is always set in `mmap' system calls. In
older versions of SunOS 4 `mmap' did not return the actual mapping
address, but always returned zero. This flag says to return the
address; the `mmap' C library function always sets it. */
#define _MAP_NEW 0x80000000
/* Advice to `madvise'. */
#ifdef __USE_BSD
# 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. */
#endif
/* Flags to `msync'. */
#define MS_ASYNC 0x1 /* Return immediately, don't fsync. */
#define MS_INVALIDATE 0x2 /* Invalidate caches. */
#endif /* bits/mman.h */

174
sysdeps/unix/bsd/sun/sunos4/bits/resource.h
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@ -1,174 +0,0 @@
/* Bit values for resource limits. SunOS 4 version.
Copyright (C) 1994, 1996, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _SYS_RESOURCE_H
# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead."
#endif
/* These are the values for 4.4 BSD and GNU. Earlier BSD systems have a
subset of these kinds of resource limit. In systems where `getrlimit'
and `setrlimit' are not system calls, these are the values used by the C
library to emulate them. */
#include <bits/types.h>
/* Kinds of resource limit. */
enum __rlimit_resource
{
/* Per-process CPU limit, in seconds. */
RLIMIT_CPU,
#define RLIMIT_CPU RLIMIT_CPU
/* Largest file that can be created, in bytes. */
RLIMIT_FSIZE,
#define RLIMIT_FSIZE RLIMIT_FSIZE
/* Maximum size of data segment, in bytes. */
RLIMIT_DATA,
#define RLIMIT_DATA RLIMIT_DATA
/* Maximum size of stack segment, in bytes. */
RLIMIT_STACK,
#define RLIMIT_STACK RLIMIT_STACK
/* Largest core file that can be created, in bytes. */
RLIMIT_CORE,
#define RLIMIT_CORE RLIMIT_CORE
/* Largest resident set size, in bytes.
This affects swapping; processes that are exceeding their
resident set size will be more likely to have physical memory
taken from them. */
RLIMIT_RSS,
#define RLIMIT_RSS RLIMIT_RSS
/* Number of open files. */
RLIMIT_NOFILE,
RLIMIT_OFILE = RLIMIT_NOFILE, /* BSD name for same. */
#define RLIMIT_NOFILE RLIMIT_NOFILE
#define RLIMIT_OFILE RLIMIT_OFILE
RLIM_NLIMITS
};
/* Value to indicate that there is no limit. */
#ifndef __USE_FILE_OFFSET64
# define RLIM_INFINITY 0x7fffffff
#else
# define RLIM_INFINITY 0x7fffffffffffffffLL
#endif
#ifdef __USE_LARGEFILE64
# define RLIM64_INFINITY 0x7fffffffffffffffLL
#endif
/* Type to represent quantities in resource limits. */
#ifndef __USE_FILE_OFFSET64
typedef __rlim_t rlim_t;
#else
typedef __rlim64_t rlim_t;
#endif
struct rlimit
{
/* The current (soft) limit. */
rlim_t rlim_cur;
/* The hard limit. */
rlim_t rlim_max;
};
#ifdef __USE_LARGEFILE64
typedef __rlim64_t rlim64_t;
struct rlimit64
{
/* The current (soft) limit. */
rlim64_t rlim_cur;
/* The hard limit. */
rlim64_t rlim_max;
};
#endif
/* Whose usage statistics do you want? */
enum __rusage_who
/* The macro definitions are necessary because some programs want
to test for operating system features with #ifdef RUSAGE_SELF.
In ISO C the reflexive definition is a no-op. */
{
/* The calling process. */
RUSAGE_SELF = 0,
#define RUSAGE_SELF RUSAGE_SELF
/* All of its terminated child processes. */
RUSAGE_CHILDREN = -1
#define RUSAGE_CHILDREN RUSAGE_CHILDREN
};
#define __need_timeval
#include <bits/time.h> /* For `struct timeval'. */
/* Structure which says how much of each resource has been used. */
struct rusage
{
/* Total amount of user time used. */
struct timeval ru_utime;
/* Total amount of system time used. */
struct timeval ru_stime;
/* Maximum resident set size (in kilobytes). */
long int ru_maxrss;
/* Amount of sharing of text segment memory
with other processes (kilobyte-seconds). */
long int ru_ixrss;
/* Amount of data segment memory used (kilobyte-seconds). */
long int ru_idrss;
/* Amount of stack memory used (kilobyte-seconds). */
long int ru_isrss;
/* Number of soft page faults (i.e. those serviced by reclaiming
a page from the list of pages awaiting reallocation. */
long int ru_minflt;
/* Number of hard page faults (i.e. those that required I/O). */
long int ru_majflt;
/* Number of times a process was swapped out of physical memory. */
long int ru_nswap;
/* Number of input operations via the file system. Note: This
and `ru_oublock' do not include operations with the cache. */
long int ru_inblock;
/* Number of output operations via the file system. */
long int ru_oublock;
/* Number of IPC messages sent. */
long int ru_msgsnd;
/* Number of IPC messages received. */
long int ru_msgrcv;
/* Number of signals delivered. */
long int ru_nsignals;
/* Number of voluntary context switches, i.e. because the process
gave up the process before it had to (usually to wait for some
resource to be available). */
long int ru_nvcsw;
/* Number of involuntary context switches, i.e. a higher priority process
became runnable or the current process used up its time slice. */
long int ru_nivcsw;
};
/* Priority limits. */
#define PRIO_MIN -20 /* Minimum priority a process can have. */
#define PRIO_MAX 20 /* Maximum priority a process can have. */
/* The type of the WHICH argument to `getpriority' and `setpriority',
indicating what flavor of entity the WHO argument specifies. */
enum __priority_which
{
PRIO_PROCESS = 0, /* WHO is a process ID. */
PRIO_PGRP = 1, /* WHO is a process group ID. */
PRIO_USER = 2 /* WHO is a user ID. */
};

212
sysdeps/unix/bsd/sun/sunos4/bits/termios.h
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/* termios type and macro definitions. SunOS 4 version.
Copyright (C) 1993, 1994, 1996, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _TERMIOS_H
# error "Never include <bits/termios.h> directly; use <termios.h> instead."
#endif
/* Type of terminal control flag masks. */
typedef unsigned long int tcflag_t;
/* Type of control characters. */
typedef unsigned char cc_t;
/* Type of baud rate specifiers. */
typedef unsigned int speed_t;
/* Terminal control structure. */
struct termios
{
/* Input modes. */
tcflag_t c_iflag;
#define IGNBRK 0x0001 /* Ignore break condition. */
#define BRKINT 0x0002 /* Signal interrupt on break. */
#define IGNPAR 0x0004 /* Ignore characters with parity errors. */
#define PARMRK 0x0008 /* Mark parity and framing errors. */
#define INPCK 0x0010 /* Enable input parity check. */
#define ISTRIP 0x0020 /* Strip 8th bit off characters. */
#define INLCR 0x0040 /* Map NL to CR on input. */
#define IGNCR 0x0080 /* Ignore CR. */
#define ICRNL 0x0100 /* Map CR to NL on input. */
#ifdef __USE_BSD
# define IUCLC 0x0200 /* Map upper case to lower case on input. */
#endif
#define IXON 0x0400 /* Enable start/stop output control. */
#define IXOFF 0x1000 /* Enable start/stop input control. */
#ifdef __USE_BSD
# define IXANY 0x0800 /* Any character will restart after stop. */
# define IMAXBEL 0x2000 /* Ring bell when input queue is full. */
#endif
/* Output modes. */
tcflag_t c_oflag;
#define OPOST 0x0001 /* Perform output processing. */
#ifdef __USE_BSD
# define OLCUC 0x00000002 /* Map lower case to upper case on output. */
# define ONLCR 0x00000004 /* Map NL to CR-NL on output. */
# define OCRNL 0x00000008
# define ONOCR 0x00000010
# define ONLRET 0x00000020
# define OFILL 0x00000040
# define OFDEL 0x00000080
# define NLDLY 0x00000100
# define NL0 0
# define NL1 0x00000100
# define CRDLY 0x00000600
# define CR0 0
# define CR1 0x00000200
# define CR2 0x00000400
# define CR3 0x00000600
# define TABDLY 0x00001800
# define TAB0 0
# define TAB1 0x00000800
# define TAB2 0x00001000
# define XTABS 0x00001800
# define TAB3 XTABS
# define BSDLY 0x00002000
# define BS0 0
# define BS1 0x00002000
# define VTDLY 0x00004000
# define VT0 0
# define VT1 0x00004000
# define FFDLY 0x00008000
# define FF0 0
# define FF1 0x00008000
# define PAGEOUT 0x00010000
# define WRAP 0x00020000
#endif
/* Control modes. */
tcflag_t c_cflag;
#define CSIZE (CS5|CS6|CS7|CS8) /* Number of bits per byte (mask). */
#define CS5 0 /* 5 bits per byte. */
#define CS6 0x00000010 /* 6 bits per byte. */
#define CS7 0x00000020 /* 7 bits per byte. */
#define CS8 0x00000030 /* 8 bits per byte. */
#define CSTOPB 0x00000040 /* Two stop bits instead of one. */
#define CREAD 0x00000080 /* Enable receiver. */
#define PARENB 0x00000100 /* Parity enable. */
#define PARODD 0x00000200 /* Odd parity instead of even. */
#define HUPCL 0x00000400 /* Hang up on last close. */
#define CLOCAL 0x00000800 /* Ignore modem status lines. */
#ifdef __USE_BSD
# define LOBLK 0x00001000
# define CRTSCTS 0x80000000
# define CIBAUD 0x000f0000 /* Mask for input speed from c_cflag. */
# define CBAUD 0x0000000f /* Mask for output speed from c_cflag. */
# define IBSHIFT 16 /* Bits to shift for input speed. */
#endif
/* Input and output baud rates. These are encoded in c_cflag. */
#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 B19200 14
#define B38400 15
#ifdef __USE_BSD
# define EXTA 14
# define EXTB 15
#endif
/* Local modes. */
tcflag_t c_lflag;
#ifdef __USE_BSD
# define ECHOKE 0x00000800 /* Visual erase for KILL. */
#endif
#define ECHOE 0x00000010 /* Visual erase for ERASE. */
#define ECHOK 0x00000020 /* Echo NL after KILL. */
#define ECHO 0x00000008 /* Enable echo. */
#define ECHONL 0x00000040 /* Echo NL even if ECHO is off. */
#ifdef __USE_BSD
# define ECHOPRT 0x00000400 /* Hardcopy visual erase. */
# define ECHOCTL 0x00000200 /* Echo control characters as ^X. */
#endif
#define ISIG 0x00000001 /* Enable signals. */
#define ICANON 0x00000002 /* Do erase and kill processing. */
#define IEXTEN 0x00008000 /* Enable DISCARD and LNEXT. */
#define TOSTOP 0x00000100 /* Send SIGTTOU for background output. */
#ifdef __USE_BSD
# define PENDIN 0x00004000 /* Retype pending input (state). */
#endif
#define NOFLSH 0x00000080 /* Disable flush after interrupt. */
char c_line; /* Line discipline (?) */
/* Control characters. */
#define VEOF 4 /* End-of-file character [ICANON]. */
#define VEOL 5 /* End-of-line character [ICANON]. */
#ifdef __USE_BSD
# define VEOL2 6 /* Second EOL character [ICANON]. */
# define VSWTCH 7 /* ??? */
#endif
#define VERASE 2 /* Erase character [ICANON]. */
#ifdef __USE_BSD
# define VWERASE 14 /* Word-erase character [ICANON]. */
#endif
#define VKILL 3 /* Kill-line character [ICANON]. */
#ifdef __USE_BSD
# define VREPRINT 12 /* Reprint-line character [ICANON]. */
#endif
#define VINTR 0 /* Interrupt character [ISIG]. */
#define VQUIT 1 /* Quit character [ISIG]. */
#define VSUSP 10 /* Suspend character [ISIG]. */
#ifdef __USE_BSD
# define VDSUSP 11 /* Delayed suspend character [ISIG]. */
#endif
#define VSTART 8 /* Start (X-ON) character [IXON, IXOFF]. */
#define VSTOP 9 /* Stop (X-OFF) character [IXON, IXOFF]. */
#ifdef __USE_BSD
# define VLNEXT 15 /* Literal-next character [IEXTEN]. */
# define VDISCARD 13 /* Discard character [IEXTEN]. */
#endif
#define VMIN VEOF /* Minimum number of bytes read at once [!ICANON]. */
#define VTIME VEOL /* Time-out value (tenths of a second) [!ICANON]. */
#define NCCS 17
cc_t c_cc[NCCS];
};
#define _IOT_termios /* Hurd ioctl type field. */ \
_IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2)
/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
#define TCSANOW 0 /* Change immediately. */
#define TCSADRAIN 1 /* Change when pending output is written. */
#define TCSAFLUSH 2 /* Flush pending input before changing. */
/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
#define TCIFLUSH 0 /* Discard data received but not yet read. */
#define TCOFLUSH 1 /* Discard data written but not yet sent. */
#define TCIOFLUSH 2 /* Discard all pending data. */
/* Values for the ACTION argument to `tcflow'. */
#define TCOOFF 0 /* Suspend output. */
#define TCOON 1 /* Restart suspended output. */
#define TCIOFF 2 /* Send a STOP character. */
#define TCION 3 /* Send a START character. */

24
sysdeps/unix/bsd/sun/sunos4/bits/utsname.h
View File

@ -1,24 +0,0 @@
/* Copyright (C) 1997, 2002 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _SYS_UTSNAME_H
# error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead."
#endif
#define _UTSNAME_LENGTH 9
#define _UTSNAME_NODENAME_LENGTH 65

42
sysdeps/unix/bsd/sun/sunos4/mmap.c
View File

@ -1,42 +0,0 @@
/* Copyright (C) 1994, 1995, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sys/types.h>
#include <sys/mman.h>
#include <errno.h>
/* 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 MAP_FAILED
for errors (in which case `errno' is set). A successful `mmap' call
deallocates any previous mapping for the affected region. */
extern __ptr_t __mmap_syscall (__ptr_t addr, size_t len,
int prot, int flags, int fd, off_t offset);
__ptr_t
__mmap (__ptr_t addr, size_t len, int prot, int flags, int fd, off_t offset)
{
return __mmap_syscall (addr, len, prot, flags | _MAP_NEW, fd, offset);
}
weak_alias (__mmap, mmap)

118
sysdeps/unix/bsd/sun/sunos4/speed.c
View File

@ -1,118 +0,0 @@
/* `struct termios' speed frobnication functions. SunOS 4 version.
Copyright (C) 1991,1992,1993,1996,1997,2002 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <stddef.h>
#include <errno.h>
#include <termios.h>
static const speed_t speeds[] =
{
0,
50,
75,
110,
134,
150,
200,
300,
600,
1200,
1800,
2400,
4800,
9600,
19200,
38400,
};
/* Return the output baud rate stored in *TERMIOS_P. */
speed_t
cfgetospeed (termios_p)
const struct termios *termios_p;
{
return termios_p->c_cflag & CBAUD;
}
/* Return the input baud rate stored in *TERMIOS_P. */
speed_t
cfgetispeed (termios_p)
const struct termios *termios_p;
{
return (termios_p->c_cflag & CIBAUD) >> IBSHIFT;
}
/* Set the output baud rate stored in *TERMIOS_P to SPEED. */
int
cfsetospeed (termios_p, speed)
struct termios *termios_p;
speed_t speed;
{
register unsigned int i;
if (termios_p == NULL)
{
__set_errno (EINVAL);
return -1;
}
/* This allows either B1200 or 1200 to work. XXX
Do we really want to try to support this, given that
fetching the speed must return one or the other? */
for (i = 0; i < sizeof (speeds) / sizeof (speeds[0]); ++i)
if (i == speed || speeds[i] == speed)
{
termios_p->c_cflag &= ~CBAUD;
termios_p->c_cflag |= i;
return 0;
}
__set_errno (EINVAL);
return -1;
}
libc_hidden_def (cfsetospeed)
/* Set the input baud rate stored in *TERMIOS_P to SPEED. */
int
cfsetispeed (termios_p, speed)
struct termios *termios_p;
speed_t speed;
{
register unsigned int i;
if (termios_p == NULL)
{
__set_errno (EINVAL);
return -1;
}
/* See comment in cfsetospeed (above). */
for (i = 0; i < sizeof (speeds) / sizeof (speeds[0]); ++i)
if (i == speed || speeds[i] == speed)
{
termios_p->c_cflag &= ~CIBAUD;
termios_p->c_cflag |= i << IBSHIFT;
return 0;
}
__set_errno (EINVAL);
return -1;
}
libc_hidden_def (cfsetispeed)

100
sysdeps/unix/bsd/sun/sunos4/sys/ttydefaults.h
View File

@ -1,100 +0,0 @@
/*-
* Copyright (c) 1982, 1986, 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.
* 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.
*
* @(#)ttydefaults.h 8.4 (Berkeley) 1/21/94
*/
/*
* System wide defaults for terminal state. SunOS 4 version.
*/
#ifndef _SYS_TTYDEFAULTS_H_
#define _SYS_TTYDEFAULTS_H_
/*
* Defaults on "first" open.
*/
#define TTYDEF_IFLAG (BRKINT | ISTRIP | ICRNL | IMAXBEL | IXON | IXANY)
#define TTYDEF_OFLAG (OPOST | ONLCR | XTABS)
#define TTYDEF_LFLAG (ECHO | ICANON | ISIG | IEXTEN | ECHOE|ECHOKE|ECHOCTL)
#define TTYDEF_CFLAG (CREAD | CS7 | PARENB | HUPCL)
#define TTYDEF_SPEED (B9600)
/*
* Control Character Defaults
*/
#define CTRL(x) (x&037)
#define CEOF CTRL('d')
#ifdef _POSIX_VDISABLE
# define CEOL _POSIX_VDISABLE
#else
# define CEOL ((unsigned char)'\377') /* XXX avoid _POSIX_VDISABLE */
#endif
#define CERASE 0177
#define CINTR CTRL('c')
#ifdef _POSIX_VDISABLE
# define CSTATUS _POSIX_VDISABLE
#else
# define CSTATUS ((unsigned char)'\377') /* XXX avoid _POSIX_VDISABLE */
#endif
#define CKILL CTRL('u')
#define CMIN 1
#define CQUIT 034 /* FS, ^\ */
#define CSUSP CTRL('z')
#define CTIME 0
#define CDSUSP CTRL('y')
#define CSTART CTRL('q')
#define CSTOP CTRL('s')
#define CLNEXT CTRL('v')
#define CDISCARD CTRL('o')
#define CWERASE CTRL('w')
#define CREPRINT CTRL('r')
#define CEOT CEOF
/* compat */
#define CBRK CEOL
#define CRPRNT CREPRINT
#define CFLUSH CDISCARD
/* PROTECTED INCLUSION ENDS HERE */
#endif /* !_SYS_TTYDEFAULTS_H_ */
/*
* #define TTYDEFCHARS to include an array of default control characters.
*/
#ifdef TTYDEFCHARS
cc_t ttydefchars[NCCS] = {
CEOF, CEOL, CEOL, CERASE, CWERASE, CKILL, CREPRINT,
_POSIX_VDISABLE, CINTR, CQUIT, CSUSP, CDSUSP, CSTART, CSTOP, CLNEXT,
CDISCARD, CMIN, CTIME, CSTATUS, _POSIX_VDISABLE
};
#undef TTYDEFCHARS
#endif

6
sysdeps/unix/bsd/sun/sunos4/syscalls.list
View File

@ -1,6 +0,0 @@
# File name Caller Syscall name # args Strong name Weak names
msync - msync 3 msync
poll - poll 3 poll
sys_mmap mmap mmap 5 __mmap_syscall
sys_wait4 wait4 wait4 4 __wait4_syscall

2
sysdeps/unix/bsd/sun/sunos4/system.c
View File

@ -1,2 +0,0 @@
/* SunOS 4 does have `waitpid'. Avoid unix/system.c, which says we don't. */
#include <sysdeps/posix/system.c>

30
sysdeps/unix/bsd/sun/sunos4/tcflow.c
View File

@ -1,30 +0,0 @@
/* Copyright (C) 1993, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <termios.h>
#include <sys/ioctl.h>
/* Suspend or restart transmission on FD. */
int
tcflow (fd, action)
int fd;
int action;
{
return __ioctl (fd, TCXONC, action);
}

30
sysdeps/unix/bsd/sun/sunos4/tcflush.c
View File

@ -1,30 +0,0 @@
/* Copyright (C) 1993, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <termios.h>
#include <sys/ioctl.h>
/* Flush pending data on FD. */
int
tcflush (fd, queue_selector)
int fd;
int queue_selector;
{
return __ioctl (fd, TCFLSH, queue_selector);
}

33
sysdeps/unix/bsd/sun/sunos4/tcgetattr.c
View File

@ -1,33 +0,0 @@
/* Copyright (C) 1993, 1995, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <stddef.h>
#include <termios.h>
#include <sys/ioctl.h>
/* Put the state of FD into *TERMIOS_P. */
int
__tcgetattr (fd, termios_p)
int fd;
struct termios *termios_p;
{
return __ioctl (fd, TCGETS, termios_p);
}
weak_alias (__tcgetattr, tcgetattr)

32
sysdeps/unix/bsd/sun/sunos4/tcsendbrk.c
View File

@ -1,32 +0,0 @@
/* Copyright (C) 1993, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <termios.h>
#include <sys/ioctl.h>
#include <sys/termio.h> /* Sun header file. */
/* Send zero bits on FD. */
int
tcsendbreak (fd, duration)
int fd;
int duration;
{
/* According to SunOS 4.1's termios(4), you can't specify a duration. */
return __ioctl (fd, TCSBRK, 0);
}

50
sysdeps/unix/bsd/sun/sunos4/tcsetattr.c
View File

@ -1,50 +0,0 @@
/* Copyright (C) 1993, 1996, 1997, 2002 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <termios.h>
#include <sys/ioctl.h>
/* Set the state of FD to *TERMIOS_P. */
int
tcsetattr (fd, optional_actions, termios_p)
int fd;
int optional_actions;
const struct termios *termios_p;
{
unsigned long cmd;
switch (optional_actions)
{
case TCSANOW:
cmd = TCSETS;
break;
case TCSADRAIN:
cmd = TCSETSW;
break;
case TCSAFLUSH:
cmd = TCSETSF;
break;
default:
__set_errno (EINVAL);
return -1;
}
return __ioctl (fd, cmd, termios_p);
}
libc_hidden_def (tcsetattr)

1
sysdeps/unix/bsd/sun/sunos4/wait.c
View File

@ -1 +0,0 @@
#include <sysdeps/unix/bsd/bsd4.4/wait.c>

1
sysdeps/unix/bsd/sun/sunos4/wait3.c
View File

@ -1 +0,0 @@
#include <sysdeps/unix/bsd/bsd4.4/wait3.c>

50
sysdeps/unix/bsd/sun/sunos4/wait4.c
View File

@ -1,50 +0,0 @@
/* This implements wait4 with the 4.4 BSD semantics (also those documented in
SunOS 4.1) on top of SunOS's wait4 system call, which has semantics
different from those documented. Go Sun!
Copyright (C) 1991,1992,1993,1995,1997,2004 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
extern pid_t __wait4_syscall (pid_t pid, __WAIT_STATUS_DEFN stat_loc,
int options, struct rusage *usage);
pid_t
__wait4 (pid, stat_loc, options, usage)
pid_t pid;
__WAIT_STATUS_DEFN stat_loc;
int options;
struct rusage *usage;
{
switch (pid)
{
case WAIT_ANY:
pid = 0;
break;
case WAIT_MYPGRP:
pid = - getpgrp ();
break;
}
return __wait4_syscall (pid, stat_loc, options, usage);
}
weak_alias (__wait4, wait4)

1
sysdeps/unix/bsd/sun/sunos4/waitpid.c
View File

@ -1 +0,0 @@
#include <sysdeps/unix/bsd/bsd4.4/waitpid.c>

3
sysdeps/unix/bsd/sun/syscalls.list
View File

@ -1,3 +0,0 @@
# File name Caller Syscall name # args Strong name Weak names
sigvec - sigvec 3 __raw_sigvec