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authorUlrich Drepper <drepper@redhat.com>1997-12-28 16:01:53 +0000
committerUlrich Drepper <drepper@redhat.com>1997-12-28 16:01:53 +0000
commitb9b49b44fdc1c74ad85076bca9ff7ea0200e2214 (patch)
tree9fb0945b8576709212f84f3bbc6bd051e36b36af /sysdeps
parent9756dfe161e523a5d543fb2b1f33a7e682a36342 (diff)
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1997-12-28 15:08 Ulrich Drepper <drepper@cygnus.com> * sysdeps/powerpc/__longjmp.S: Define _SETJMP_H before including <bits/setjmp.h>. * sysdeps/powerpc/setjmp.S: Likewise. Patches by Matt McLean <keys@keys.got.net>. * Make-dist (sysdep_dirs): Ignore bits dirs while searching. * Makefile: Undo last patch. (distribute): Add test-installation.pl. * configure.in: Correct handling of --enable-add-ons without parameter. Correct address of WWW pages. * libc.map: Add _nl_domain_bindings. * db2/mutex/tsl_parisc.s: New file. * iconvdata/Makefile (distribute): Add jis0201.c, jis0208.c, jis0212.c, and extra-module.mk. * localedata/Makefile (distribute): New. Add all the files. * stdlib/Makefile (headers): Add inttypes.h. (routines): Add strtoimax, strtoumax, wcstoimax, and wcstoumax. * sysdeps/generic/inttypes.h: New file. * sysdeps/generic/strtoimax.c: New file. * sysdeps/generic/strtoumax.c: New file. * sysdeps/generic/wcstoimax.c: New file. * sysdeps/generic/wcstoumax.c: New file. * sysdeps/wordsize-32/Dist: Removed. * sysdeps/wordsize-32/Makefile: Removed. * sysdeps/wordsize-64/Dist: Removed. * sysdeps/wordsize-64/Makefile: Removed. * sysdeps/generic/bits/environments.h: New file. * include/limits.h: Define MB_LEN_MAX in any case to 6. The gcc header is still not correct. * io/fcntl.h [__USE_FILE_OFFSET64]: We have to use the __*64 types. * posix/unistd.h: Likewise. * sysdeps/generic/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h: Likewise. * manual/arith.texi: Change definition of mul macro. * manual/math.texi: Likewise. * misc/Makefile (routines): Add mmap64. * sysdeps/generic/mmap64.c: New file. * sysdeps/unix/sysv/linux/alpha/mmap64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c: New file. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __mmap64 and mmap64 aliases to mmap. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/generic/setrlimit64.c: Don't mark as stub. * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r): Pretty print. * nis(rpcsvc/nis_tags.h: Prevent warning by unknown pragma. * sysdeps/posix/mk-stdiolim.c: Generate correct file which defines FOPEN_MAX also when included by limits.h. * sysdeps/unix/sysv/linux/stdio_lim.h.in: Likewise. * sysdeps/unix/sysv/linux/Dist: Add oldsiglist.c, netax25/ax25.h, and netrom/netrom.h. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=stdio-common]: Add oldsiglist to sysdep_routines, not aux. [$(subdir)=inet] (sysdep_headers): Add netax25/ax25.h, netrom/netrom.h. * sysdeps/unix/sysv/linux/bits/socket.h: Remove SOL_AX25, SOL_ATALK, and SOL_NETROM definition. * sysdeps/unix/sysv/linux/i386/Dist: Add s_pwrite64.S and s_pread64.S. * sysdeps/unix/sysv/linux/net/route.h: Pretty print. * sysdeps/unix/sysv/linux/netatalk/at.h: Pretty print. 1997-12-25 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/alpha/net/route.h: New file. * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Replace sa_handler with k_sa_handler. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __getrlimit as strong alias. Reported by a sun. * sysdeps/unix/sysv/linux/sigsuspend.c: Don't define __libc_have_rt_sigs here. * sysdeps/unix/sysv/linux/sigaction.c: Do it instead here. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/sigpending.c: Correct comment. * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise. 1997-12-11 07:51 Geoff Keating <geoffk@ozemail.com.au> * sysdeps/powerpc/atomicity.h: New file. * sysdeps/mach/powerpc/machine-lock.h: New file. * Rules: Use -fpic to build anything that might end up in a users' shared library. * sysdeps/powerpc/s_fdim.c: New file. * sysdeps/powerpc/s_fdimf.c: New file. * sysdeps/powerpc/s_fmax.S: New file. * sysdeps/powerpc/s_fmaxf.S: New file. * sysdeps/powerpc/s_fmin.S: New file. * sysdeps/powerpc/s_fminf.S: New file. * sysdeps/powerpc/s_llrint.c: Now is for double. * sysdeps/powerpc/s_llrintf.c: New file. * sysdeps/powerpc/s_llround.c: Now is for double. * sysdeps/powerpc/s_llroundf.c: New file. * sysdeps/powerpc/s_lrint.c: Now is for double. * sysdeps/powerpc/s_lrintf.S: New file. * sysdeps/powerpc/s_lround.c: Now is for double. * sysdeps/powerpc/s_lroundf.c: New file. * sysdeps/powerpc/bits/mathinlines.h: Add inline versions of lrint, lrintf, fdim, fdimf. * sysdeps/unix/sysv/linux/powerpc/kernel_termios.h: Don't use bits/ file directly, use its parent. * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Re-instate '++' (for the third time). 1997-12-20 13:50 Richard Henderson <rth@cygnus.com> * posix/sched.h: timespec is in <time.h>. * sysdeps/unix/sysv/linux/sys/kd.h: Don't redefine _LINUX_TYPES_H.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/bits/environments.h35
-rw-r--r--sysdeps/generic/inttypes.h1
-rw-r--r--sysdeps/generic/mmap64.c48
-rw-r--r--sysdeps/generic/setrlimit64.c1
-rw-r--r--sysdeps/generic/strtoimax.c1
-rw-r--r--sysdeps/generic/strtoumax.c1
-rw-r--r--sysdeps/generic/sys/mman.h2
-rw-r--r--sysdeps/generic/wcstoimax.c1
-rw-r--r--sysdeps/generic/wcstoumax.c1
-rw-r--r--sysdeps/mach/powerpc/machine-lock.h75
-rw-r--r--sysdeps/posix/mk-stdiolim.c4
-rw-r--r--sysdeps/powerpc/__longjmp.S1
-rw-r--r--sysdeps/powerpc/atomicity.h99
-rw-r--r--sysdeps/powerpc/bits/mathinline.h67
-rw-r--r--sysdeps/powerpc/s_fdim.c31
-rw-r--r--sysdeps/powerpc/s_fdimf.c27
-rw-r--r--sysdeps/powerpc/s_fmax.S43
-rw-r--r--sysdeps/powerpc/s_fmaxf.S1
-rw-r--r--sysdeps/powerpc/s_fmin.S43
-rw-r--r--sysdeps/powerpc/s_fminf.S1
-rw-r--r--sysdeps/powerpc/s_llrint.c11
-rw-r--r--sysdeps/powerpc/s_llrintf.c27
-rw-r--r--sysdeps/powerpc/s_llround.c12
-rw-r--r--sysdeps/powerpc/s_llroundf.c46
-rw-r--r--sysdeps/powerpc/s_lrint.c28
-rw-r--r--sysdeps/powerpc/s_lrintf.S1
-rw-r--r--sysdeps/powerpc/s_lround.c12
-rw-r--r--sysdeps/powerpc/s_lroundf.c46
-rw-r--r--sysdeps/powerpc/setjmp.S1
-rw-r--r--sysdeps/unix/sysv/linux/Dist3
-rw-r--r--sysdeps/unix/sysv/linux/Makefile4
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/mmap64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/net/route.h140
-rw-r--r--sysdeps/unix/sysv/linux/alpha/syscalls.list4
-rw-r--r--sysdeps/unix/sysv/linux/bits/socket.h3
-rw-r--r--sysdeps/unix/sysv/linux/i386/Dist2
-rw-r--r--sysdeps/unix/sysv/linux/i386/sigaction.c4
-rw-r--r--sysdeps/unix/sysv/linux/net/route.h3
-rw-r--r--sysdeps/unix/sysv/linux/netatalk/at.h6
-rw-r--r--sysdeps/unix/sysv/linux/netax25/ax25.h147
-rw-r--r--sysdeps/unix/sysv/linux/netrom/netrom.h80
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c7
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/kernel_termios.h2
-rw-r--r--sysdeps/unix/sysv/linux/sigaction.c4
-rw-r--r--sysdeps/unix/sysv/linux/sigpending.c2
-rw-r--r--sysdeps/unix/sysv/linux/sigprocmask.c2
-rw-r--r--sysdeps/unix/sysv/linux/sigsuspend.c4
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c1
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list1
-rw-r--r--sysdeps/unix/sysv/linux/stdio_lim.h.in5
-rw-r--r--sysdeps/unix/sysv/linux/sys/kd.h4
-rw-r--r--sysdeps/unix/sysv/linux/sys/mman.h10
-rw-r--r--sysdeps/wordsize-32/Dist5
-rw-r--r--sysdeps/wordsize-32/Makefile5
-rw-r--r--sysdeps/wordsize-64/Dist5
-rw-r--r--sysdeps/wordsize-64/Makefile5
57 files changed, 1034 insertions, 94 deletions
diff --git a/sysdeps/generic/bits/environments.h b/sysdeps/generic/bits/environments.h
new file mode 100644
index 0000000000..8ed19906b4
--- /dev/null
+++ b/sysdeps/generic/bits/environments.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _UNISTD_H
+# error "Never include this file directly. Use <unistd.h> instead"
+#endif
+
+/* This header should define the following symbols under the described
+ situations. A value `1' means that the model is always supported,
+ `-1' means it is never supported. Undefined means it cannot be
+ statically decided.
+
+ _XBS5_ILP32_OFF32 32bit int, long, pointers, and off_t type
+ _XBS5_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type
+
+ _XBS5_LP64_OFF32 64bit long and pointers and 32bit off_t type
+ _XBS5_LPBIG_OFFBIG 64bit long and pointers and large off_t type
+*/
+
+#endif /* environments.h */
diff --git a/sysdeps/generic/inttypes.h b/sysdeps/generic/inttypes.h
new file mode 100644
index 0000000000..c5a74b8d2d
--- /dev/null
+++ b/sysdeps/generic/inttypes.h
@@ -0,0 +1 @@
+#error "This file must be written based on the data typs sizes of the target"
diff --git a/sysdeps/generic/mmap64.c b/sysdeps/generic/mmap64.c
new file mode 100644
index 0000000000..c0e886867a
--- /dev/null
+++ b/sysdeps/generic/mmap64.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <errno.h>
+#include <sys/mman.h>
+#include <sys/types.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. */
+
+__ptr_t
+__mmap64 (__ptr_t addr, size_t len, int prot, int flags, int fd,
+ __off64_t offset)
+{
+ off_t small_offset = (off_t) offset;
+
+ if (small_offset != offset)
+ {
+ /* We cannot do this since the offset is too large. */
+ __set_errno (EOVERFLOW);
+ return MAP_FAILED;
+ }
+
+ return __mmap (addr, len, prot, flags, fd, small_offset);
+}
+
+weak_alias (__mmap64, mmap64)
diff --git a/sysdeps/generic/setrlimit64.c b/sysdeps/generic/setrlimit64.c
index 97329c58d8..57c5da44c1 100644
--- a/sysdeps/generic/setrlimit64.c
+++ b/sysdeps/generic/setrlimit64.c
@@ -43,4 +43,3 @@ setrlimit64 (resource, rlimits)
}
stub_warning (setrlimit64)
-#include <stub-tag.h>
diff --git a/sysdeps/generic/strtoimax.c b/sysdeps/generic/strtoimax.c
new file mode 100644
index 0000000000..f1de70f320
--- /dev/null
+++ b/sysdeps/generic/strtoimax.c
@@ -0,0 +1 @@
+#error "The correct implementation must be chosen based on the `intmax_t' type"
diff --git a/sysdeps/generic/strtoumax.c b/sysdeps/generic/strtoumax.c
new file mode 100644
index 0000000000..508cb19f8c
--- /dev/null
+++ b/sysdeps/generic/strtoumax.c
@@ -0,0 +1 @@
+#error "The correct implementation must be chosen based on the `uintmax_t' type"
diff --git a/sysdeps/generic/sys/mman.h b/sysdeps/generic/sys/mman.h
index f8ca3f03ee..f6e0196f70 100644
--- a/sysdeps/generic/sys/mman.h
+++ b/sysdeps/generic/sys/mman.h
@@ -100,6 +100,8 @@ extern __ptr_t mmap __P ((__ptr_t __addr, size_t __len, int __prot,
__asm__ ("mmap64");
#endif
#ifdef __USE_LARGEFILE64
+extern __ptr_t __mmap64 __P ((__ptr_t __addr, size_t __len, int __prot,
+ int __flags, int __fd, __off64_t __offset));
extern __ptr_t mmap64 __P ((__ptr_t __addr, size_t __len, int __prot,
int __flags, int __fd, __off64_t __offset));
#endif
diff --git a/sysdeps/generic/wcstoimax.c b/sysdeps/generic/wcstoimax.c
new file mode 100644
index 0000000000..f1de70f320
--- /dev/null
+++ b/sysdeps/generic/wcstoimax.c
@@ -0,0 +1 @@
+#error "The correct implementation must be chosen based on the `intmax_t' type"
diff --git a/sysdeps/generic/wcstoumax.c b/sysdeps/generic/wcstoumax.c
new file mode 100644
index 0000000000..508cb19f8c
--- /dev/null
+++ b/sysdeps/generic/wcstoumax.c
@@ -0,0 +1 @@
+#error "The correct implementation must be chosen based on the `uintmax_t' type"
diff --git a/sysdeps/mach/powerpc/machine-lock.h b/sysdeps/mach/powerpc/machine-lock.h
new file mode 100644
index 0000000000..543927d048
--- /dev/null
+++ b/sysdeps/mach/powerpc/machine-lock.h
@@ -0,0 +1,75 @@
+/* Machine-specific definition for spin locks. PowerPC version.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _MACHINE_LOCK_H
+#define _MACHINE_LOCK_H
+
+/* The type of a spin lock variable. */
+
+typedef __volatile long int __spin_lock_t;
+
+/* Value to initialize `__spin_lock_t' variables to. */
+
+#define __SPIN_LOCK_INITIALIZER 0L
+
+
+#ifndef _EXTERN_INLINE
+#define _EXTERN_INLINE extern __inline
+#endif
+
+/* Unlock LOCK. */
+
+_EXTERN_INLINE void
+__spin_unlock (__spin_lock_t *__lock)
+{
+ __asm__ __volatile__ ("sync ; stwcx. %1,0,%0"
+ : : "r" (__lock), "r" (0) : "cr0");
+}
+
+/* Try to lock LOCK; return nonzero if we locked it, zero if another has. */
+
+_EXTERN_INLINE int
+__spin_try_lock (register __spin_lock_t *__lock)
+{
+ long int __rtn;
+
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%1
+ stwcx. %2,0,%1
+ bne- 0b
+" : "=&r"(__rtn) : "r"(__lock), "r"(1) : "cr0");
+ return ~__rtn;
+}
+
+/* Return nonzero if LOCK is locked. */
+
+_EXTERN_INLINE int
+__spin_lock_locked (__spin_lock_t *__lock)
+{
+ long int __rtn;
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%1
+ stwcx. %0,0,%1
+ bne- 0b
+" : "=&r"(__rtn) : "r"(__lock) : "cr0");
+ return __rtn;
+}
+
+
+#endif /* machine-lock.h */
diff --git a/sysdeps/posix/mk-stdiolim.c b/sysdeps/posix/mk-stdiolim.c
index 8858ebeae5..ec482dee96 100644
--- a/sysdeps/posix/mk-stdiolim.c
+++ b/sysdeps/posix/mk-stdiolim.c
@@ -49,7 +49,7 @@ main()
/* These values correspond to the code in sysdeps/posix/tempname.c.
Change the values here if you change that code. */
- puts ("#ifndef __need_FOPEN_MAX");
+ puts ("#ifdef _STDIO_H");
printf ("# define L_tmpnam %u\n", sizeof ("/usr/tmp/") + 9);
printf ("# define TMP_MAX %u\n", 62 * 62 * 62);
@@ -74,6 +74,8 @@ main()
#endif
);
+ puts ("# undef __need_FOPEN_MAX");
+ puts ("# define __need_FOPEN_MAX 1");
puts ("#endif\n");
/* POSIX does not require that OPEN_MAX and PATH_MAX be defined, so
diff --git a/sysdeps/powerpc/__longjmp.S b/sysdeps/powerpc/__longjmp.S
index 4a22fb8952..5d6422c500 100644
--- a/sysdeps/powerpc/__longjmp.S
+++ b/sysdeps/powerpc/__longjmp.S
@@ -19,6 +19,7 @@
#include <sysdep.h>
#define _ASM
+#define _SETJMP_H
#include <bits/setjmp.h>
ENTRY (__longjmp)
diff --git a/sysdeps/powerpc/atomicity.h b/sysdeps/powerpc/atomicity.h
new file mode 100644
index 0000000000..dba09658cb
--- /dev/null
+++ b/sysdeps/powerpc/atomicity.h
@@ -0,0 +1,99 @@
+/* Low-level functions for atomic operations. PowerPC version.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _ATOMICITY_H
+#define _ATOMICITY_H 1
+
+#include <inttypes.h>
+
+static inline int
+__attribute__ ((unused))
+exchange_and_add (volatile uint32_t *mem, int val)
+{
+ int tmp, result;
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%2
+ add %1,%3,%0
+ stwcx. %1,0,%2
+ bne- 0b
+" : "=&r"(result), "=&r"(tmp) : "r" (mem), "r"(val) : "cr0");
+ return result;
+}
+
+static inline void
+__attribute__ ((unused))
+atomic_add (volatile uint32_t *mem, int val)
+{
+ int tmp;
+ __asm__ __volatile__("\
+0: lwarx %0,0,%1
+ add %0,%2,%0
+ stwcx. %0,0,%1
+ bne- 0b
+" : "=&r"(tmp) : "r" (mem), "r"(val) : "cr0");
+}
+
+static inline int
+__attribute__ ((unused))
+compare_and_swap (volatile long int *p, long int oldval, long int newval)
+{
+ int result;
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%1
+ xor. %0,%0,%2
+ cntlzw %0,%0
+ bne- 1f
+ stwcx. %3,0,%1
+ bne- 0b
+1: srwi %0,%0,5
+" : "=&r"(result) : "r"(p), "r"(oldval), "r"(newval) : "cr0");
+ return result;
+}
+
+static inline long int
+__attribute__ ((unused))
+always_swap (volatile long int *p, long int newval)
+{
+ long int result;
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%1
+ stwcx. %2,0,%1
+ bne- 0b
+" : "=&r"(result) : "r"(p), "r"(newval) : "cr0");
+ return result;
+}
+
+static inline int
+__attribute__ ((unused))
+test_and_set (volatile long int *p, long int oldval, long int newval)
+{
+ int result;
+ __asm__ __volatile__ ("\
+0: lwarx %0,0,%1
+ xor. %0,%0,%2
+ cntlzw %0,%0
+ bne- 1f
+ stwcx. %3,0,%1
+ bne- 0b
+1: srwi %0,%0,5
+" : "=&r"(result) : "r"(p), "r"(oldval), "r"(newval) : "cr0");
+ return result;
+}
+
+#endif /* atomicity.h */
diff --git a/sysdeps/powerpc/bits/mathinline.h b/sysdeps/powerpc/bits/mathinline.h
index 24f186adf1..fff1d64ce2 100644
--- a/sysdeps/powerpc/bits/mathinline.h
+++ b/sysdeps/powerpc/bits/mathinline.h
@@ -18,28 +18,14 @@
Boston, MA 02111-1307, USA. */
#ifdef __GNUC__
-#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
-
-#ifdef __cplusplus
-# define __MATH_INLINE __inline
-#else
-# define __MATH_INLINE extern __inline
-#endif
-
-__MATH_INLINE double __sgn1 (double __x);
-__MATH_INLINE double
-__sgn1 (double __x)
-{
- return __x >= 0.0 ? 1.0 : -1.0;
-}
-#endif /* !__NO_MATH_INLINES && __OPTIMIZE__ */
#if __USE_ISOC9X && !defined _SOFT_FLOAT
# define __unordered_cmp(x, y) \
(__extension__ \
({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \
unsigned __r; \
- __asm__("fcmpu 7,%1,%2 ; mfcr %0" : "=r" (__r) : "f" (__x), "f"(__y)); \
+ __asm__("fcmpu 7,%1,%2 ; mfcr %0" : "=r" (__r) : "f" (__x), "f"(__y) \
+ : "cr7"); \
__r; }))
# define isgreater(x, y) (__unordered_cmp (x, y) >> 2 & 1)
@@ -50,4 +36,53 @@ __sgn1 (double __x)
# define isunordered(x, y) (__unordered_cmp (x, y) & 1)
#endif /* __USE_ISOC9X && !_SOFT_FLOAT */
+#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
+
+#ifdef __cplusplus
+# define __MATH_INLINE __inline
+#else
+# define __MATH_INLINE extern __inline
+#endif /* __cplusplus */
+
+#ifdef __USE_ISOC9X
+__MATH_INLINE long int lrint (double __x);
+__MATH_INLINE long int
+lrint (double __x)
+{
+ union {
+ double __d;
+ long int __ll[2];
+ } __u;
+ asm ("fctiw %0,%1" : "=f"(__u.__d) : "f"(__x));
+ return __u.__ll[1];
+}
+
+__MATH_INLINE long int lrintf (float __x);
+__MATH_INLINE long int
+lrintf (float __x)
+{
+ union {
+ double __d;
+ long int __ll[2];
+ } __u;
+ asm ("fctiw %0,%1" : "=f"(__u.__d) : "f"(__x));
+ return __u.__ll[1];
+}
+
+__MATH_INLINE double fdim (double __x, double __y);
+__MATH_INLINE double
+fdim (double __x, double __y)
+{
+ return __x < __y ? 0 : __x - __y;
+}
+
+__MATH_INLINE float fdimf (float __x, float __y);
+__MATH_INLINE float
+fdimf (float __x, float __y)
+{
+ return __x < __y ? 0 : __x - __y;
+}
+
+#endif /* __USE_ISOC9X */
+#endif /* !__NO_MATH_INLINES && __OPTIMIZE__ */
#endif /* __GNUC__ */
diff --git a/sysdeps/powerpc/s_fdim.c b/sysdeps/powerpc/s_fdim.c
new file mode 100644
index 0000000000..da22f5c978
--- /dev/null
+++ b/sysdeps/powerpc/s_fdim.c
@@ -0,0 +1,31 @@
+/* Return positive difference between arguments.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <math.h>
+
+double
+__fdim (double x, double y)
+{
+ return x < y ? 0 : x - y;
+}
+weak_alias (__fdim, fdim)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__fdim, __fdiml)
+weak_alias (__fdim, fdiml)
+#endif
diff --git a/sysdeps/powerpc/s_fdimf.c b/sysdeps/powerpc/s_fdimf.c
new file mode 100644
index 0000000000..bebe7e58f3
--- /dev/null
+++ b/sysdeps/powerpc/s_fdimf.c
@@ -0,0 +1,27 @@
+/* Return positive difference between arguments.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <math.h>
+
+float
+__fdimf (float x, float y)
+{
+ return x < y ? 0 : x - y;
+}
+weak_alias (__fdimf, fdimf)
diff --git a/sysdeps/powerpc/s_fmax.S b/sysdeps/powerpc/s_fmax.S
new file mode 100644
index 0000000000..559769a251
--- /dev/null
+++ b/sysdeps/powerpc/s_fmax.S
@@ -0,0 +1,43 @@
+/* Floating-point maximum. PowerPC version.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <sysdep.h>
+
+ENTRY(__fmax)
+/* double [f1] fmax (double [f1] x, double [f2] y); */
+ fcmpu %cr0,%f1,%f2
+ blt %cr0,0f /* if x < y, neither x nor y can be NaN... */
+ bnulr+ %cr0
+/* x and y are unordered, so one of x or y must be a NaN... */
+ fcmpu %cr1,%f2,%f2
+ bunlr %cr1
+0: fmr %f1,%f2
+ blr
+END(__fmax)
+
+weak_alias(__fmax,fmax)
+
+/* It turns out that it's safe to use this code even for single-precision. */
+strong_alias(__fmax,__fmaxf)
+weak_alias(__fmax,fmaxf)
+
+#ifdef NO_LONG_DOUBLE
+weak_alias(__fmax,__fmaxl)
+weak_alias(__fmax,fmaxl)
+#endif
diff --git a/sysdeps/powerpc/s_fmaxf.S b/sysdeps/powerpc/s_fmaxf.S
new file mode 100644
index 0000000000..3c2d62bb81
--- /dev/null
+++ b/sysdeps/powerpc/s_fmaxf.S
@@ -0,0 +1 @@
+/* __fmaxf is in s_fmax.c */
diff --git a/sysdeps/powerpc/s_fmin.S b/sysdeps/powerpc/s_fmin.S
new file mode 100644
index 0000000000..72516c29f0
--- /dev/null
+++ b/sysdeps/powerpc/s_fmin.S
@@ -0,0 +1,43 @@
+/* Floating-point minimum. PowerPC version.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <sysdep.h>
+
+ENTRY(__fmin)
+/* double [f1] fmin (double [f1] x, double [f2] y); */
+ fcmpu %cr0,%f1,%f2
+ bgt %cr0,0f /* if x > y, neither x nor y can be NaN... */
+ bnulr+ %cr0
+/* x and y are unordered, so one of x or y must be a NaN... */
+ fcmpu %cr1,%f2,%f2
+ bunlr %cr1
+0: fmr %f1,%f2
+ blr
+END(__fmin)
+
+weak_alias(__fmin,fmin)
+
+/* It turns out that it's safe to use this code even for single-precision. */
+strong_alias(__fmin,__fminf)
+weak_alias(__fmin,fminf)
+
+#ifdef NO_LONG_DOUBLE
+weak_alias(__fmin,__fminl)
+weak_alias(__fmin,fminl)
+#endif
diff --git a/sysdeps/powerpc/s_fminf.S b/sysdeps/powerpc/s_fminf.S
new file mode 100644
index 0000000000..10ab7fe53c
--- /dev/null
+++ b/sysdeps/powerpc/s_fminf.S
@@ -0,0 +1 @@
+/* __fminf is in s_fmin.c */
diff --git a/sysdeps/powerpc/s_llrint.c b/sysdeps/powerpc/s_llrint.c
index 7ca48c029a..1789e79860 100644
--- a/sysdeps/powerpc/s_llrint.c
+++ b/sysdeps/powerpc/s_llrint.c
@@ -1,5 +1,4 @@
-/* Round a long long floating point value to an integer in the current
- rounding mode.
+/* Round a double value to a long long in the current rounding mode.
Copyright (C) 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -21,8 +20,12 @@
#include "math.h"
long long int
-__llrint (long double x)
+__llrint (double x)
{
- return (long long int) __rintl (x);
+ return (long long int) __rint (x);
}
weak_alias (__llrint, llrint)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__llrint, __llrintl)
+weak_alias (__llrint, llrintl)
+#endif
diff --git a/sysdeps/powerpc/s_llrintf.c b/sysdeps/powerpc/s_llrintf.c
new file mode 100644
index 0000000000..2068a02a93
--- /dev/null
+++ b/sysdeps/powerpc/s_llrintf.c
@@ -0,0 +1,27 @@
+/* Round a float value to a long long in the current rounding mode.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include "math.h"
+
+long long int
+__llrintf (float x)
+{
+ return (long long int) __rintf (x);
+}
+weak_alias (__llrintf, llrintf)
diff --git a/sysdeps/powerpc/s_llround.c b/sysdeps/powerpc/s_llround.c
index fbe3a3217c..6b49dbf917 100644
--- a/sysdeps/powerpc/s_llround.c
+++ b/sysdeps/powerpc/s_llround.c
@@ -1,4 +1,4 @@
-/* Round long double value to long int.
+/* Round double value to long long int.
Copyright (C) 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -26,12 +26,12 @@
clipping to MAX_LLONG or MIN_LLONG. */
long long int
-__llround (long double x)
+__llround (double x)
{
- long double xrf;
+ double xrf;
long long int xr;
xr = (long long int) x;
- xrf = (long double) xr;
+ xrf = (double) xr;
if (x >= 0.0)
if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
return x+1;
@@ -44,3 +44,7 @@ __llround (long double x)
return x;
}
weak_alias (__llround, llround)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__llround, __llroundl)
+weak_alias (__llround, llroundl)
+#endif
diff --git a/sysdeps/powerpc/s_llroundf.c b/sysdeps/powerpc/s_llroundf.c
new file mode 100644
index 0000000000..23f1c28ab0
--- /dev/null
+++ b/sysdeps/powerpc/s_llroundf.c
@@ -0,0 +1,46 @@
+/* Round float value to long long int.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <math.h>
+
+/* I think that what this routine is supposed to do is round a value
+ to the nearest integer, with values exactly on the boundary rounded
+ away from zero. */
+/* This routine relies on (long long)x, when x is out of range of a long long,
+ clipping to MAX_LLONG or MIN_LLONG. */
+
+long long int
+__llroundf (float x)
+{
+ float xrf;
+ long long int xr;
+ xr = (long long int) x;
+ xrf = (float) xr;
+ if (x >= 0.0)
+ if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
+ return x+1;
+ else
+ return x;
+ else
+ if (xrf - x >= 0.5 && xrf - x < 1.0 && x-1 < 0)
+ return x-1;
+ else
+ return x;
+}
+weak_alias (__llroundf, llroundf)
diff --git a/sysdeps/powerpc/s_lrint.c b/sysdeps/powerpc/s_lrint.c
index 647cf30c9c..a060598859 100644
--- a/sysdeps/powerpc/s_lrint.c
+++ b/sysdeps/powerpc/s_lrint.c
@@ -19,26 +19,28 @@
#include "math.h"
-#ifdef NO_LONG_DOUBLE
-
long int
-__lrint (long double x)
-{
- return (long int) __rintl(x);
-}
-
-#else
-
-long int
-__lrint (long double x)
+__lrint (double x)
{
union {
double d;
long int ll[2];
} u;
asm ("fctiw %0,%1" : "=f"(u.d) : "f"(x));
- return d.ll[1];
+ return u.ll[1];
}
+weak_alias (__lrint, lrint)
+
+/* This code will also work for a 'float' argument. */
+asm ("\
+ .globl __lrintf
+ .globl lrintf
+ .weak lrintf
+ .set __lrintf,__lrint
+ .set lrintf,__lrint
+");
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lrint, __lrintl)
+weak_alias (__lrint, lrintl)
#endif
-weak_alias (__lrint, lrint)
diff --git a/sysdeps/powerpc/s_lrintf.S b/sysdeps/powerpc/s_lrintf.S
new file mode 100644
index 0000000000..e24766535f
--- /dev/null
+++ b/sysdeps/powerpc/s_lrintf.S
@@ -0,0 +1 @@
+/* __lrintf is in s_lrint.c */
diff --git a/sysdeps/powerpc/s_lround.c b/sysdeps/powerpc/s_lround.c
index a6cb6c96d2..c52c0388f6 100644
--- a/sysdeps/powerpc/s_lround.c
+++ b/sysdeps/powerpc/s_lround.c
@@ -1,4 +1,4 @@
-/* Round long double value to long int.
+/* Round double value to long int.
Copyright (C) 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -26,12 +26,12 @@
clipping to MAX_LONG or MIN_LONG. */
long int
-__lround (long double x)
+__lround (double x)
{
- long double xrf;
+ double xrf;
long int xr;
xr = (long int) x;
- xrf = (long double) xr;
+ xrf = (double) xr;
if (x >= 0.0)
if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
return x+1;
@@ -44,3 +44,7 @@ __lround (long double x)
return x;
}
weak_alias (__lround, lround)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lround, __lroundl)
+weak_alias (__lround, lroundl)
+#endif
diff --git a/sysdeps/powerpc/s_lroundf.c b/sysdeps/powerpc/s_lroundf.c
new file mode 100644
index 0000000000..ce1c3cf257
--- /dev/null
+++ b/sysdeps/powerpc/s_lroundf.c
@@ -0,0 +1,46 @@
+/* Round float value to long int.
+ Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <math.h>
+
+/* I think that what this routine is supposed to do is round a value
+ to the nearest integer, with values exactly on the boundary rounded
+ away from zero. */
+/* This routine relies on (long int)x, when x is out of range of a long int,
+ clipping to MAX_LONG or MIN_LONG. */
+
+long int
+__lroundf (float x)
+{
+ float xrf;
+ long int xr;
+ xr = (long int) x;
+ xrf = (float) xr;
+ if (x >= 0.0)
+ if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
+ return x+1;
+ else
+ return x;
+ else
+ if (xrf - x >= 0.5 && xrf - x < 1.0 && x-1 < 0)
+ return x-1;
+ else
+ return x;
+}
+weak_alias (__lroundf, lroundf)
diff --git a/sysdeps/powerpc/setjmp.S b/sysdeps/powerpc/setjmp.S
index 8fa863f161..dc9d923c75 100644
--- a/sysdeps/powerpc/setjmp.S
+++ b/sysdeps/powerpc/setjmp.S
@@ -19,6 +19,7 @@
#include <sysdep.h>
#define _ASM
+#define _SETJMP_H
#include <bits/setjmp.h>
ENTRY (__sigsetjmp)
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index e22cec7dec..6743794281 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -5,6 +5,7 @@ kernel_sigaction.h
kernel_stat.h
kernel_termios.h
llseek.c
+oldsiglist.c
s_pread64.c
s_pwrite64.c
siglist.h
@@ -21,6 +22,7 @@ net/ppp-comp.h
net/ppp_defs.h
net/route.h
netatalk/at.h
+netax25/ax25.h
netinet/if_fddi.h
netinet/if_tr.h
netinet/igmp.h
@@ -30,6 +32,7 @@ netinet/ip_icmp.h
netinet/tcp.h
netinet/udp.h
netipx/ipx.h
+netrom/netrom.h
nfs/nfs.h
rt_sigaction.c
rt_sigpending.c
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 152c7984bd..29f1566753 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -69,7 +69,7 @@ ifeq ($(subdir),stdio-common)
inhibit-siglist := yes
ifeq ($(versioning),yes)
-aux += oldsiglist
+sysdep_routines += oldsiglist
endif
shared-only-routines += oldsiglist
@@ -79,7 +79,7 @@ ifeq ($(subdir),inet)
sysdep_headers += netinet/in_systm.h netinet/udp.h \
netinet/if_fddi.h netinet/if_tr.h netinet/igmp.h \
netinet/ip_fw.h netinet/ip_icmp.h netipx/ipx.h \
- sys/socketvar.h
+ sys/socketvar.h netax25/ax25.h netrom/netrom.h
endif
ifeq ($(subdir),posix)
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h b/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h
index 6f8bc9bcd4..f8c42e0a1e 100644
--- a/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h
+++ b/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h
@@ -1,7 +1,7 @@
/* This is the sigaction struction from the Linux 2.1.20 kernel. */
struct old_kernel_sigaction {
- __sighandler_t sa_handler;
+ __sighandler_t k_sa_handler;
unsigned long sa_mask;
unsigned int sa_flags;
};
diff --git a/sysdeps/unix/sysv/linux/alpha/mmap64.c b/sysdeps/unix/sysv/linux/alpha/mmap64.c
new file mode 100644
index 0000000000..0dbd384a6a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/mmap64.c
@@ -0,0 +1 @@
+/* mmap64 is the same as mmap. */
diff --git a/sysdeps/unix/sysv/linux/alpha/net/route.h b/sysdeps/unix/sysv/linux/alpha/net/route.h
new file mode 100644
index 0000000000..6c7d8dd015
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/net/route.h
@@ -0,0 +1,140 @@
+/* Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* Based on the 4.4BSD and Linux version of this file. */
+
+#ifndef _NET_ROUTE_H
+#define _NET_ROUTE_H 1
+
+#include <features.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+
+
+/* This structure gets passed by the SIOCADDRT and SIOCDELRT calls. */
+struct rtentry
+ {
+ unsigned long int rt_pad1;
+ struct sockaddr rt_dst; /* Target address. */
+ struct sockaddr rt_gateway; /* Gateway addr (RTF_GATEWAY). */
+ struct sockaddr rt_genmask; /* Target network mask (IP). */
+ unsigned short int rt_flags;
+ short int rt_pad2;
+ unsigned long int rt_pad3;
+ unsigned char rt_tos;
+ unsigned char rt_class;
+ short int rt_pad4[3];
+ short int rt_metric; /* +1 for binary compatibility! */
+ char *rt_dev; /* Forcing the device at add. */
+ unsigned long int rt_mtu; /* Per route MTU/Window. */
+ unsigned long int rt_window; /* Window clamping. */
+ unsigned short int rt_irtt; /* Initial RTT. */
+ };
+/* Compatibility hack. */
+#define rt_mss rt_mtu
+
+
+struct in6_rtmsg
+ {
+ struct in6_addr rtmsg_dst;
+ struct in6_addr rtmsg_src;
+ struct in6_addr rtmsg_gateway;
+ u_int32_t rtmsg_type;
+ u_int16_t rtmsg_dst_len;
+ u_int16_t rtmsg_src_len;
+ u_int32_t rtmsg_metric;
+ unsigned long int rtmsg_info;
+ u_int32_t rtmsg_flags;
+ int rtmsg_ifindex;
+ };
+
+
+#define RTF_UP 0x0001 /* Route usable. */
+#define RTF_GATEWAY 0x0002 /* Destination is a gateway. */
+
+#define RTF_HOST 0x0004 /* Host entry (net otherwise). */
+#define RTF_REINSTATE 0x0008 /* Reinstate route after timeout. */
+#define RTF_DYNAMIC 0x0010 /* Created dyn. (by redirect). */
+#define RTF_MODIFIED 0x0020 /* Modified dyn. (by redirect). */
+#define RTF_MTU 0x0040 /* Specific MTU for this route. */
+#define RTF_MSS RTF_MTU /* Compatibility. */
+#define RTF_WINDOW 0x0080 /* Per route window clamping. */
+#define RTF_IRTT 0x0100 /* Initial round trip time. */
+#define RTF_REJECT 0x0200 /* Reject route. */
+#define RTF_STATIC 0x0400 /* Manually injected route. */
+#define RTF_XRESOLVE 0x0800 /* External resolver. */
+#define RTF_NOFORWARD 0x1000 /* Forwarding inhibited. */
+#define RTF_THROW 0x2000 /* Go to next class. */
+#define RTF_NOPMTUDISC 0x4000 /* Do not send packets with DF. */
+
+/* for IPv6 */
+#define RTF_DEFAULT 0x00010000 /* default - learned via ND */
+#define RTF_ALLONLINK 0x00020000 /* fallback, no routers on link */
+#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */
+
+#define RTF_LINKRT 0x00100000 /* link specific - device match */
+#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */
+
+#define RTF_CACHE 0x01000000 /* cache entry */
+#define RTF_FLOW 0x02000000 /* flow significant route */
+#define RTF_POLICY 0x04000000 /* policy route */
+
+#define RTCF_VALVE 0x00200000
+#define RTCF_MASQ 0x00400000
+#define RTCF_NAT 0x00800000
+#define RTCF_DOREDIRECT 0x01000000
+#define RTCF_LOG 0x02000000
+#define RTCF_DIRECTSRC 0x04000000
+
+#define RTF_LOCAL 0x80000000
+#define RTF_INTERFACE 0x40000000
+#define RTF_MULTICAST 0x20000000
+#define RTF_BROADCAST 0x10000000
+#define RTF_NAT 0x08000000
+
+#define RTF_ADDRCLASSMASK 0xF8000000
+#define RT_ADDRCLASS(flags) ((__u_int32_t) flags >> 23)
+
+#define RT_TOS(tos) ((tos) & IPTOS_TOS_MASK)
+
+#define RT_LOCALADDR(flags) ((flags & RTF_ADDRCLASSMASK) \
+ == (RTF_LOCAL|RTF_INTERFACE))
+
+#define RT_CLASS_UNSPEC 0
+#define RT_CLASS_DEFAULT 253
+
+#define RT_CLASS_MAIN 254
+#define RT_CLASS_LOCAL 255
+#define RT_CLASS_MAX 255
+
+
+#define RTMSG_ACK NLMSG_ACK
+#define RTMSG_OVERRUN NLMSG_OVERRUN
+
+#define RTMSG_NEWDEVICE 0x11
+#define RTMSG_DELDEVICE 0x12
+#define RTMSG_NEWROUTE 0x21
+#define RTMSG_DELROUTE 0x22
+#define RTMSG_NEWRULE 0x31
+#define RTMSG_DELRULE 0x32
+#define RTMSG_CONTROL 0x40
+
+#define RTMSG_AR_FAILED 0x51 /* Address Resolution failed. */
+
+#endif /* net/route.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/syscalls.list b/sysdeps/unix/sysv/linux/alpha/syscalls.list
index af964718bc..9406892124 100644
--- a/sysdeps/unix/sysv/linux/alpha/syscalls.list
+++ b/sysdeps/unix/sysv/linux/alpha/syscalls.list
@@ -19,13 +19,13 @@ osf_sigprocmask - osf_sigprocmask 2 __osf_sigprocmask
getpeername - getpeername 3 __getpeername getpeername
getpriority - getpriority 2 __getpriority getpriority
-mmap - mmap 6 __mmap mmap
+mmap - mmap 6 __mmap mmap __mmap64 mmap64
llseek EXTRA lseek 3 __llseek llseek lseek64
pread EXTRA pread 4 __pread pread __pread64 pread64
pwrite EXTRA pwrite 4 __pwrite pwrite __pwrite64 pwrite64
fstatfs - fstatfs 2 __fstatfs fstatfs fstatfs64
statfs - statfs 2 __statfs statfs statfs64
-getrlimit - getrlimit 2 getrlimit getrlimit64
+getrlimit - getrlimit 2 __getrlimit getrlimit getrlimit64
setrlimit - setrlimit 2 setrlimit setrlimit64
ftruncate - ftruncate 2 ftruncate ftruncate64
truncate - truncate 2 truncate truncate64
diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 42a4f8b74f..34c2be4271 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -107,9 +107,6 @@ enum __socket_type
#define SOL_IPV6 41
#define SOL_ICMPV6 58
#define SOL_RAW 255
-#define SOL_AX25 257
-#define SOL_ATALK 258
-#define SOL_NETROM 259
#define SOL_ROSE 260
#define SOL_DECNET 261
#define SOL_X25 262
diff --git a/sysdeps/unix/sysv/linux/i386/Dist b/sysdeps/unix/sysv/linux/i386/Dist
index d762dc9416..75955fcc15 100644
--- a/sysdeps/unix/sysv/linux/i386/Dist
+++ b/sysdeps/unix/sysv/linux/i386/Dist
@@ -1,4 +1,6 @@
bits/mman.h
clone.S
+s_pwrite64.S
+s_pread64.S
sys/perm.h
sys/vm86.h
diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index 05d187c432..90818c1dff 100644
--- a/sysdeps/unix/sysv/linux/i386/sigaction.c
+++ b/sysdeps/unix/sysv/linux/i386/sigaction.c
@@ -32,8 +32,8 @@ extern int __syscall_rt_sigaction (int, const struct sigaction *,
struct sigaction *, size_t);
/* The variable is shared between all wrappers around signal handling
- functions which have RT equivalents. It is defined in sigsuspend.c. */
-extern int __libc_have_rt_sigs;
+ functions which have RT equivalents. */
+int __libc_have_rt_sigs = -1;
/* If ACT is not NULL, change the action for SIG to *ACT.
diff --git a/sysdeps/unix/sysv/linux/net/route.h b/sysdeps/unix/sysv/linux/net/route.h
index 2450d5154a..6cccbeee2e 100644
--- a/sysdeps/unix/sysv/linux/net/route.h
+++ b/sysdeps/unix/sysv/linux/net/route.h
@@ -19,10 +19,9 @@
/* Based on the 4.4BSD and Linux version of this file. */
#ifndef _NET_ROUTE_H
-
#define _NET_ROUTE_H 1
-#include <features.h>
+#include <features.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <netinet/in.h>
diff --git a/sysdeps/unix/sysv/linux/netatalk/at.h b/sysdeps/unix/sysv/linux/netatalk/at.h
index e0ccff8552..4c586106c6 100644
--- a/sysdeps/unix/sysv/linux/netatalk/at.h
+++ b/sysdeps/unix/sysv/linux/netatalk/at.h
@@ -16,8 +16,8 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#ifndef __NETATALK_ATALK_H
-#define __NETATALK_ATALK_H 1
+#ifndef _NETATALK_AT_H
+#define _NETATALK_AT_H 1
#include <asm/types.h>
#include <sys/socket.h>
@@ -25,4 +25,4 @@
#define SOL_ATALK 258 /* sockopt level for atalk */
-#endif
+#endif /* netatalk/at.h */
diff --git a/sysdeps/unix/sysv/linux/netax25/ax25.h b/sysdeps/unix/sysv/linux/netax25/ax25.h
new file mode 100644
index 0000000000..1bec5920aa
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/netax25/ax25.h
@@ -0,0 +1,147 @@
+/* Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _NETAX25_AX25_H
+#define _NETAX25_AX25_H 1
+
+#include <features.h>
+#include <bits/sockaddr.h>
+
+/* Setsockoptions(2) level. Thanks to BSD these must match IPPROTO_xxx. */
+#define SOL_AX25 257
+
+/* AX.25 flags: */
+#define AX25_WINDOW 1
+#define AX25_T1 2
+#define AX25_T2 5
+#define AX25_T3 4
+#define AX25_N2 3
+#define AX25_BACKOFF 6
+#define AX25_EXTSEQ 7
+#define AX25_IDLE 9
+#define AX25_PACLEN 10
+#define AX25_IPMAXQUEUE 11
+#define AX25_KILL 99
+
+/* AX.25 socket ioctls: */
+#define SIOCAX25GETUID (SIOCPROTOPRIVATE)
+#define SIOCAX25ADDUID (SIOCPROTOPRIVATE+1)
+#define SIOCAX25DELUID (SIOCPROTOPRIVATE+2)
+#define SIOCAX25NOUID (SIOCPROTOPRIVATE+3)
+#define SIOCAX25BPQADDR (SIOCPROTOPRIVATE+4)
+#define SIOCAX25GETPARMS (SIOCPROTOPRIVATE+5)
+#define SIOCAX25SETPARMS (SIOCPROTOPRIVATE+6)
+#define SIOCAX25OPTRT (SIOCPROTOPRIVATE+7)
+#define SIOCAX25CTLCON (SIOCPROTOPRIVATE+8)
+
+/* unknown: */
+#define AX25_NOUID_DEFAULT 0
+#define AX25_NOUID_BLOCK 1
+#define AX25_SET_RT_IPMODE 2
+
+/* Digipeating flags: */
+#define AX25_DIGI_INBAND 0x01 /* Allow digipeating within port */
+#define AX25_DIGI_XBAND 0x02 /* Allow digipeating across ports */
+
+/* Maximim number of digipeaters: */
+#define AX25_MAX_DIGIS 8
+
+
+typedef struct
+ {
+ char ax25_call[7]; /* 6 call + SSID (shifted ascii) */
+ }
+ax25_address;
+
+struct sockaddr_ax25
+ {
+ sa_family_t sax25_family;
+ ax25_address sax25_call;
+ int sax25_ndigis;
+ };
+
+/*
+ * The sockaddr struct with the digipeater adresses:
+ */
+struct full_sockaddr_ax25
+ {
+ struct sockaddr_ax25 fsa_ax25;
+ ax25_address fsa_digipeater[AX25_MAX_DIGIS];
+ };
+#define sax25_uid sax25_ndigis
+
+struct ax25_routes_struct
+ {
+ ax25_address port_addr;
+ ax25_address dest_addr;
+ unsigned char digi_count;
+ ax25_address digi_addr[AX25_MAX_DIGIS];
+ };
+
+/* The AX.25 ioctl structure: */
+struct ax25_ctl_struct
+ {
+ ax25_address port_addr;
+ ax25_address source_addr;
+ ax25_address dest_addr;
+ unsigned int cmd;
+ unsigned long arg;
+ };
+
+/* AX.25 route structure: */
+struct ax25_route_opt_struct
+ {
+ ax25_address port_addr;
+ ax25_address dest_addr;
+ int cmd;
+ int arg;
+ };
+
+/* AX.25 BPQ stuff: */
+struct ax25_bpqaddr_struct
+ {
+ char dev[16];
+ ax25_address addr;
+ };
+
+/* Definitions for the AX.25 `values' fields: */
+#define AX25_VALUES_IPDEFMODE 0 /* 'D'=DG 'V'=VC */
+#define AX25_VALUES_AXDEFMODE 1 /* 8=Normal 128=Extended Seq Nos */
+#define AX25_VALUES_NETROM 2 /* Allow NET/ROM - 0=No 1=Yes */
+#define AX25_VALUES_TEXT 3 /* Allow PID=Text - 0=No 1=Yes */
+#define AX25_VALUES_BACKOFF 4 /* 'E'=Exponential 'L'=Linear */
+#define AX25_VALUES_CONMODE 5 /* Allow connected modes - 0=No 1=Yes */
+#define AX25_VALUES_WINDOW 6 /* Default window size for standard AX.25 */
+#define AX25_VALUES_EWINDOW 7 /* Default window size for extended AX.25 */
+#define AX25_VALUES_T1 8 /* Default T1 timeout value */
+#define AX25_VALUES_T2 9 /* Default T2 timeout value */
+#define AX25_VALUES_T3 10 /* Default T3 timeout value */
+#define AX25_VALUES_N2 11 /* Default N2 value */
+#define AX25_VALUES_DIGI 12 /* Digipeat mode */
+#define AX25_VALUES_IDLE 13 /* mode vc idle timer */
+#define AX25_VALUES_PACLEN 14 /* AX.25 MTU */
+#define AX25_VALUES_IPMAXQUEUE 15 /* Maximum number of buffers enqueued */
+#define AX25_MAX_VALUES 20
+
+struct ax25_parms_struct
+ {
+ ax25_address port_addr;
+ unsigned short values[AX25_MAX_VALUES];
+ };
+
+#endif /* netax25/ax25.h */
diff --git a/sysdeps/unix/sysv/linux/netrom/netrom.h b/sysdeps/unix/sysv/linux/netrom/netrom.h
new file mode 100644
index 0000000000..b8c2af0c11
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/netrom/netrom.h
@@ -0,0 +1,80 @@
+/* Copyright (C) 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 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _NETROM_NETROM_H
+#define _NETROM_NETROM_H 1
+
+#include <netax25/ax25.h>
+
+/* Setsockoptions(2) level. Thanks to BSD these must match IPPROTO_xxx. */
+#define SOL_NETROM 259
+
+/* NetRom control values: */
+#define NETROM_T1 1
+#define NETROM_T2 2
+#define NETROM_N2 3
+#define NETROM_PACLEN 5
+
+#define NETROM_KILL 99
+
+/* Type of route: */
+#define NETROM_NEIGH 0
+#define NETROM_NODE 1
+
+struct nr_route_struct
+ {
+ int type;
+ ax25_address callsign;
+ char device[16];
+ unsigned int quality;
+ char mnemonic[7];
+ ax25_address neighbour;
+ unsigned int obs_count;
+ };
+
+/* NetRom socket ioctls: */
+#define SIOCNRGETPARMS (SIOCPROTOPRIVATE+0)
+#define SIOCNRSETPARMS (SIOCPROTOPRIVATE+1)
+#define SIOCNRDECOBS (SIOCPROTOPRIVATE+2)
+#define SIOCNRRTCTL (SIOCPROTOPRIVATE+3)
+#define SIOCNRCTLCON (SIOCPROTOPRIVATE+4)
+
+/* NetRom parameter structure: */
+struct nr_parms_struct
+ {
+ unsigned int quality;
+ unsigned int obs_count;
+ unsigned int ttl;
+ unsigned int timeout;
+ unsigned int ack_delay;
+ unsigned int busy_delay;
+ unsigned int tries;
+ unsigned int window;
+ unsigned int paclen;
+ };
+
+/* NetRom control structure: */
+struct nr_ctl_struct
+ {
+ unsigned char index;
+ unsigned char id;
+ unsigned int cmd;
+ unsigned long arg;
+ };
+
+#endif /* netrom/netrom.h */
diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
index 6b4373db0f..211a56b9f0 100644
--- a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
+++ b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
@@ -29,12 +29,13 @@
(envp) = (argv) + (argc) + 1; \
for (_tmp = (void **) (envp); *_tmp; ++_tmp) \
continue; \
- if (*_tmp == 0 && ((size_t)_tmp & 0xf) != 0) \
+ /* The following '++' is important! */ \
+ ++_tmp; \
+ if (*_tmp == 0) \
{ \
size_t _test = (size_t)_tmp; \
_test = _test + 0xf & ~0xf; \
- if (*(long *)_test == AT_PHDR) \
- _tmp = (void **)_test; \
+ _tmp = (void **)_test; \
} \
(auxp) = (void *) _tmp; \
} while (0)
diff --git a/sysdeps/unix/sysv/linux/powerpc/kernel_termios.h b/sysdeps/unix/sysv/linux/powerpc/kernel_termios.h
index c3908d7080..a40b3c19bd 100644
--- a/sysdeps/unix/sysv/linux/powerpc/kernel_termios.h
+++ b/sysdeps/unix/sysv/linux/powerpc/kernel_termios.h
@@ -20,7 +20,7 @@
#define _KERNEL_TERMIOS_H 1
/* We need the definition of tcflag_t, cc_t, and speed_t. */
-#include <bits/termios.h>
+#include <termios.h>
#define __KERNEL_NCCS 19
diff --git a/sysdeps/unix/sysv/linux/sigaction.c b/sysdeps/unix/sysv/linux/sigaction.c
index 3eb721454e..6b3d69d451 100644
--- a/sysdeps/unix/sysv/linux/sigaction.c
+++ b/sysdeps/unix/sysv/linux/sigaction.c
@@ -30,8 +30,8 @@ extern int __syscall_rt_sigaction (int, const struct sigaction *,
struct sigaction *, size_t);
/* The variable is shared between all wrappers around signal handling
- functions which have RT equivalents. It is defined in sigsuspend.c. */
-extern int __libc_have_rt_sigs;
+ functions which have RT equivalents. */
+int __libc_have_rt_sigs = -1;
/* If ACT is not NULL, change the action for SIG to *ACT.
diff --git a/sysdeps/unix/sysv/linux/sigpending.c b/sysdeps/unix/sysv/linux/sigpending.c
index 4cecb8dc60..fade020d26 100644
--- a/sysdeps/unix/sysv/linux/sigpending.c
+++ b/sysdeps/unix/sysv/linux/sigpending.c
@@ -25,7 +25,7 @@ extern int __syscall_rt_sigpending (sigset_t *, size_t);
/* The variable is shared between all wrappers around signal handling
- functions which have RT equivalents. It is defined in sigsuspend.c. */
+ functions which have RT equivalents. It is defined in sigaction.c. */
extern int __libc_have_rt_sigs;
diff --git a/sysdeps/unix/sysv/linux/sigprocmask.c b/sysdeps/unix/sysv/linux/sigprocmask.c
index dc262c88f4..63889a61dd 100644
--- a/sysdeps/unix/sysv/linux/sigprocmask.c
+++ b/sysdeps/unix/sysv/linux/sigprocmask.c
@@ -25,7 +25,7 @@ extern int __syscall_rt_sigprocmask (int, const sigset_t *, sigset_t *,
size_t);
/* The variable is shared between all wrappers around signal handling
- functions which have RT equivalents. It is defined in sigsuspend.c. */
+ functions which have RT equivalents. It is defined in sigaction.c. */
extern int __libc_have_rt_sigs;
diff --git a/sysdeps/unix/sysv/linux/sigsuspend.c b/sysdeps/unix/sysv/linux/sigsuspend.c
index 2cf34eb9b1..8d8fa8e709 100644
--- a/sysdeps/unix/sysv/linux/sigsuspend.c
+++ b/sysdeps/unix/sysv/linux/sigsuspend.c
@@ -25,8 +25,8 @@ extern int __syscall_rt_sigsuspend (const sigset_t *, size_t);
/* The variable is shared between all wrappers around signal handling
- functions which have RT equivalents. */
-int __libc_have_rt_sigs = 1;
+ functions which have RT equivalents. It is defined in sigaction.c. */
+extern int __libc_have_rt_sigs;
/* Change the set of blocked signals to SET,
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c b/sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c
new file mode 100644
index 0000000000..0dbd384a6a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c
@@ -0,0 +1 @@
+/* mmap64 is the same as mmap. */
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
index 7e64daf578..ca142da29c 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
@@ -10,6 +10,7 @@ getrlimit - getrlimit 2 getrlimit getrlimit64
setrlimit - setrlimit 2 setrlimit setrlimit64
ftruncate - ftruncate 2 ftruncate ftruncate64
truncate - truncate 2 truncate truncate64
+mmap - mmap 6 __mmap mmap __mmap64 mmap64
# Override select.S in parent directory:
select - select 5 __select select
diff --git a/sysdeps/unix/sysv/linux/stdio_lim.h.in b/sysdeps/unix/sysv/linux/stdio_lim.h.in
index 07280956f2..bded904ef0 100644
--- a/sysdeps/unix/sysv/linux/stdio_lim.h.in
+++ b/sysdeps/unix/sysv/linux/stdio_lim.h.in
@@ -21,7 +21,7 @@
# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead."
#endif
-#ifndef __need_FOPEN_MAX
+#ifdef _STDIO_H
# define L_tmpnam 19
# define TMP_MAX 238328
@@ -31,6 +31,9 @@
# endif
# define FILENAME_MAX DEFAULT_FILENAME_MAX
+
+# undef __need_FOPEN_MAX
+# define __need_FOPEN_MAX
#endif
#if defined __need_FOPEN_MAX && !defined __defined_FOPEN_MAX
diff --git a/sysdeps/unix/sysv/linux/sys/kd.h b/sysdeps/unix/sysv/linux/sys/kd.h
index 0ff5220014..b37586abfd 100644
--- a/sysdeps/unix/sysv/linux/sys/kd.h
+++ b/sysdeps/unix/sysv/linux/sys/kd.h
@@ -20,7 +20,9 @@
#define _SYS_KD_H 1
/* Make sure the <linux/types.h> header is not loaded. */
-#define _LINUX_TYPES_H 1
+#ifndef _LINUX_TYPES_H
+# define _LINUX_TYPES_H 1
+#endif
#include <linux/kd.h>
diff --git a/sysdeps/unix/sysv/linux/sys/mman.h b/sysdeps/unix/sysv/linux/sys/mman.h
index e2434f135f..70f95d080f 100644
--- a/sysdeps/unix/sysv/linux/sys/mman.h
+++ b/sysdeps/unix/sysv/linux/sys/mman.h
@@ -42,18 +42,20 @@ __BEGIN_DECLS
deallocates any previous mapping for the affected region. */
extern __ptr_t __mmap __P ((__ptr_t __addr, size_t __len, int __prot,
- int __flags, int __fd, __off_t __offset));
+ int __flags, int __fd, __off_t __offset));
#ifndef __USE_FILE_OFFSET64
extern __ptr_t mmap __P ((__ptr_t __addr, size_t __len, int __prot,
- int __flags, int __fd, __off_t __offset));
+ int __flags, int __fd, __off_t __offset));
#else
extern __ptr_t mmap __P ((__ptr_t __addr, size_t __len, int __prot,
- int __flags, int __fd, __off_t __offset))
+ int __flags, int __fd, __off64_t __offset))
__asm__ ("mmap64");
#endif
#ifdef __USE_LARGEFILE64
+extern __ptr_t __mmap64 __P ((__ptr_t __addr, size_t __len, int __prot,
+ int __flags, int __fd, __off64_t __offset));
extern __ptr_t mmap64 __P ((__ptr_t __addr, size_t __len, int __prot,
- int __flags, int __fd, __off64_t __offset));
+ int __flags, int __fd, __off64_t __offset));
#endif
/* Deallocate any mapping for the region starting at ADDR and extending LEN
diff --git a/sysdeps/wordsize-32/Dist b/sysdeps/wordsize-32/Dist
deleted file mode 100644
index 36bfb62e73..0000000000
--- a/sysdeps/wordsize-32/Dist
+++ /dev/null
@@ -1,5 +0,0 @@
-inttypes.h
-strtoimax.c
-strtoumax.c
-wcstoimax.c
-wcstoumax.c
diff --git a/sysdeps/wordsize-32/Makefile b/sysdeps/wordsize-32/Makefile
deleted file mode 100644
index b22eaee177..0000000000
--- a/sysdeps/wordsize-32/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-ifeq ($(subdir),stdlib)
-sysdep_headers += inttypes.h
-
-sysdep_routines += strtoimax strtoumax wcstoimax wcstoumax
-endif
diff --git a/sysdeps/wordsize-64/Dist b/sysdeps/wordsize-64/Dist
deleted file mode 100644
index 36bfb62e73..0000000000
--- a/sysdeps/wordsize-64/Dist
+++ /dev/null
@@ -1,5 +0,0 @@
-inttypes.h
-strtoimax.c
-strtoumax.c
-wcstoimax.c
-wcstoumax.c
diff --git a/sysdeps/wordsize-64/Makefile b/sysdeps/wordsize-64/Makefile
deleted file mode 100644
index b22eaee177..0000000000
--- a/sysdeps/wordsize-64/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-ifeq ($(subdir),stdlib)
-sysdep_headers += inttypes.h
-
-sysdep_routines += strtoimax strtoumax wcstoimax wcstoumax
-endif