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-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/errno.h8
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/fcntl.h52
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/mman.h11
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/poll.h9
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/resource.h15
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/setjmp.h19
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/shm.h1
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/stat.h41
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/termios.h88
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/wordsize.h20
10 files changed, 175 insertions, 89 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/errno.h b/sysdeps/unix/sysv/linux/sparc/bits/errno.h
index 96b7372f19..02e200c088 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/errno.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/errno.h
@@ -1,5 +1,5 @@
/* Error constants. Linux/Sparc specific version.
- Copyright (C) 1996, 1997, 1998, 1999, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1996,1997,1998,1999,2002,2005 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
@@ -31,6 +31,12 @@
# define ECANCELED 127
# endif
+/* Support for error codes to support robust mutexes was added later, too. */
+# ifndef EOWNERDEAD
+# define EOWNERDEAD 132
+# define ENOTRECOVERABLE 133
+# endif
+
# ifndef __ASSEMBLER__
/* Function to get address of global `errno' variable. */
extern int *__errno_location (void) __THROW __attribute__ ((__const__));
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
index 5dc8bf32f0..d68bfeb0ef 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
@@ -1,5 +1,5 @@
/* O_*, F_*, FD_* bit values for Linux/SPARC.
- Copyright (C) 1995, 1996, 1997, 1998, 2000, 2003, 2004
+ Copyright (C) 1995, 1996, 1997, 1998, 2000, 2003, 2004, 2006
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -24,6 +24,9 @@
#include <sys/types.h>
#include <bits/wordsize.h>
+#ifdef __USE_GNU
+# include <bits/uio.h>
+#endif
/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
located on an ext2 file system */
@@ -113,7 +116,7 @@
# define F_SETLKW64 14 /* Set record locking info (blocking). */
#endif
-/* for F_[GET|SET]FL */
+/* for F_[GET|SET]FD */
#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
@@ -199,10 +202,55 @@ struct flock64
# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
#endif
+
+#ifdef __USE_GNU
+/* Flags for SYNC_FILE_RANGE. */
+# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages
+ in the range before performing the
+ write. */
+# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those
+ dirty pages in the range which are
+ not presently under writeback. */
+# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in
+ the range after performing the
+ write. */
+
+/* Flags for SPLICE and VMSPLICE. */
+# define SPLICE_F_MOVE 1 /* Move pages instead of copying. */
+# define SPLICE_F_NONBLOCK 2 /* Don't block on the pipe splicing
+ (but we may still block on the fd
+ we splice from/to). */
+# define SPLICE_F_MORE 4 /* Expect more data. */
+# define SPLICE_F_GIFT 8 /* Pages passed in are a gift. */
+#endif
+
__BEGIN_DECLS
+#ifdef __USE_GNU
+
/* Provide kernel hint to read ahead. */
extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count)
__THROW;
+
+/* Selective file content synch'ing. */
+extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
+ unsigned int __flags);
+
+
+/* Splice address range into a pipe. */
+extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
+ unsigned int __flags);
+
+/* Splice two files together. */
+extern int splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len, unsigned int __flags)
+ __THROW;
+
+/* In-kernel implementation of tee for pipe buffers. */
+extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
+ __THROW;
+
+#endif
+
__END_DECLS
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/mman.h b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
index cc4917a54b..be2b7eb280 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/mman.h
@@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/SPARC version.
- Copyright (C) 1997, 1999, 2000, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1997,1999,2000,2003,2005,2006 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
@@ -57,12 +57,14 @@
/* These are Linux-specific. */
#ifdef __USE_MISC
-# define MAP_GROWSDOWN 0x0100 /* Stack-like segment. */
+# define MAP_GROWSDOWN 0x0200 /* Stack-like segment. */
# define MAP_DENYWRITE 0x0800 /* ETXTBSY */
# define MAP_EXECUTABLE 0x1000 /* Mark it as an executable. */
# define MAP_LOCKED 0x0100 /* Lock the mapping. */
# define MAP_NORESERVE 0x0040 /* Don't check for reservations. */
# define _MAP_NEW 0x80000000 /* Binary compatibility with SunOS. */
+# define MAP_POPULATE 0x8000 /* Populate (prefault) pagetables. */
+# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
#endif
/* Flags to `msync'. */
@@ -78,6 +80,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
+# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */
@@ -87,6 +90,10 @@
# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */
# define MADV_WILLNEED 3 /* Will need these pages. */
# define MADV_DONTNEED 4 /* Don't need these pages. */
+# define MADV_FREE 5 /* Content can be freed (Solaris). */
+# define MADV_REMOVE 9 /* Remove these pages and resources. */
+# define MADV_DONTFORK 10 /* Do not inherit across fork. */
+# define MADV_DOFORK 11 /* Do inherit across fork. */
#endif
/* The POSIX people had to invent similar names for the same things. */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/poll.h b/sysdeps/unix/sysv/linux/sparc/bits/poll.h
index f7a7393154..53b94bc50e 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/poll.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/poll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2001, 2006 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
@@ -35,6 +35,13 @@
# define POLLWRBAND 0x100 /* Priority data may be written. */
#endif
+#ifdef __USE_GNU
+/* These are extensions for Linux. */
+# define POLLMSG 0x200
+# define POLLREMOVE 0x400
+# define POLLRDHUP 0x800
+#endif
+
/* Event types always implicitly polled for. These bits need not be set in
`events', but they will appear in `revents' to indicate the status of
the file descriptor. */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/resource.h b/sysdeps/unix/sysv/linux/sparc/bits/resource.h
index ed31b0e89c..3f2c600141 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/resource.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/resource.h
@@ -1,5 +1,5 @@
/* Bit values & structures for resource limits. Linux/SPARC version.
- Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004
+ Copyright (C) 1994, 1996, 1997, 1998, 1999, 2000, 2004, 2005
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -89,7 +89,18 @@ enum __rlimit_resource
__RLIMIT_MSGQUEUE = 12,
#define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE
- __RLIMIT_NLIMITS = 13,
+ /* Maximum nice priority allowed to raise to.
+ Nice levels 19 .. -20 correspond to 0 .. 39
+ values of this resource limit. */
+ __RLIMIT_NICE = 13,
+#define RLIMIT_NICE __RLIMIT_NICE
+
+ /* Maximum realtime priority allowed for non-priviledged
+ processes. */
+ __RLIMIT_RTPRIO = 14,
+#define RLIMIT_RTPRIO __RLIMIT_RTPRIO
+
+ __RLIMIT_NLIMITS = 15,
__RLIM_NLIMITS = __RLIMIT_NLIMITS
#define RLIMIT_NLIMITS __RLIMIT_NLIMITS
#define RLIM_NLIMITS __RLIM_NLIMITS
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h
index dac9ac5cba..b44cc0fcd5 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 1997,1999,2000,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1999, 2000, 2003, 2005, 2006
+ 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
@@ -57,28 +58,12 @@ typedef struct __sparc64_jmp_buf
} __jmp_buf[1];
#endif
-/* Test if longjmp to JMPBUF would unwind the frame
- containing a local variable at ADDRESS. */
-#define _JMPBUF_UNWINDS(jmpbuf, address) \
- ((unsigned long int) (address) < (jmpbuf)->uc_mcontext.mc_fp)
-
#else
-#if defined __USE_MISC || defined _ASM
-# define JB_SP 0
-# define JB_FP 1
-# define JB_PC 2
-#endif
-
#ifndef _ASM
typedef int __jmp_buf[3];
#endif
-/* Test if longjmp to JMPBUF would unwind the frame
- containing a local variable at ADDRESS. */
-#define _JMPBUF_UNWINDS(jmpbuf, address) \
- ((int) (address) < (jmpbuf)[JB_SP])
-
#endif
#endif /* bits/setjmp.h */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/shm.h b/sysdeps/unix/sysv/linux/sparc/bits/shm.h
index f075be8d8a..03decb110c 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/shm.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/shm.h
@@ -81,6 +81,7 @@ struct shmid_ds
# define SHM_DEST 01000 /* segment will be destroyed on last detach */
# define SHM_LOCKED 02000 /* segment will not be swapped */
# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */
+# define SHM_NORESERVE 010000 /* don't check for reservations */
struct shminfo
{
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/stat.h b/sysdeps/unix/sysv/linux/sparc/bits/stat.h
index 1890a6f680..2fccb14cf9 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/stat.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/stat.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 1992,95,96,97,98,99,2000,2001,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2006
+ 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
@@ -60,15 +61,7 @@ struct stat
#else
__blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
#endif
-#if __WORDSIZE == 64
- __time_t st_atime; /* Time of last access. */
- unsigned long int __unused1;
- __time_t st_mtime; /* Time of last modification. */
- unsigned long int __unused2;
- __time_t st_ctime; /* Time of last status change. */
- unsigned long int __unused3;
-#else
-# ifdef __USE_MISC
+#ifdef __USE_MISC
/* Nanosecond resolution timestamps are stored in a format
equivalent to 'struct timespec'. This is the type used
whenever possible but the Unix namespace rules do not allow the
@@ -78,17 +71,16 @@ struct stat
struct timespec st_atim; /* Time of last access. */
struct timespec st_mtim; /* Time of last modification. */
struct timespec st_ctim; /* Time of last status change. */
-# define st_atime st_atim.tv_sec /* Backward compatibility. */
-# define st_mtime st_mtim.tv_sec
-# define st_ctime st_ctim.tv_sec
-# else
+# define st_atime st_atim.tv_sec /* Backward compatibility. */
+# define st_mtime st_mtim.tv_sec
+# define st_ctime st_ctim.tv_sec
+#else
__time_t st_atime; /* Time of last access. */
unsigned long int st_atimensec; /* Nscecs of last access. */
__time_t st_mtime; /* Time of last modification. */
unsigned long int st_mtimensec; /* Nsecs of last modification. */
__time_t st_ctime; /* Time of last status change. */
unsigned long int st_ctimensec; /* Nsecs of last status change. */
-# endif
#endif
unsigned long int __unused4;
unsigned long int __unused5;
@@ -112,15 +104,7 @@ struct stat64
__blksize_t st_blksize; /* Optimal block size for I/O. */
__blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
-#if __WORDSIZE == 64
- __time_t st_atime; /* Time of last access. */
- unsigned long int __unused1;
- __time_t st_mtime; /* Time of last modification. */
- unsigned long int __unused2;
- __time_t st_ctime; /* Time of last status change. */
- unsigned long int __unused3;
-#else
-# ifdef __USE_MISC
+#ifdef __USE_MISC
/* Nanosecond resolution timestamps are stored in a format
equivalent to 'struct timespec'. This is the type used
whenever possible but the Unix namespace rules do not allow the
@@ -130,17 +114,16 @@ struct stat64
struct timespec st_atim; /* Time of last access. */
struct timespec st_mtim; /* Time of last modification. */
struct timespec st_ctim; /* Time of last status change. */
-# define st_atime st_atim.tv_sec /* Backward compatibility. */
-# define st_mtime st_mtim.tv_sec
-# define st_ctime st_ctim.tv_sec
-# else
+# define st_atime st_atim.tv_sec /* Backward compatibility. */
+# define st_mtime st_mtim.tv_sec
+# define st_ctime st_ctim.tv_sec
+#else
__time_t st_atime; /* Time of last access. */
unsigned long int st_atimensec; /* Nscecs of last access. */
__time_t st_mtime; /* Time of last modification. */
unsigned long int st_mtimensec; /* Nsecs of last modification. */
__time_t st_ctime; /* Time of last status change. */
unsigned long int st_ctimensec; /* Nsecs of last status change. */
-# endif
#endif
unsigned long int __unused4;
unsigned long int __unused5;
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/termios.h b/sysdeps/unix/sysv/linux/sparc/bits/termios.h
index 16f76dfa54..cea13227f8 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/termios.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/termios.h
@@ -1,5 +1,6 @@
/* termios type and macro definitions. Linux/SPARC version.
- Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000, 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
@@ -84,34 +85,41 @@ struct termios
#define ONLRET 0x00000020
#define OFILL 0x00000040
#define OFDEL 0x00000080
-#define NLDLY 0x00000100
-#define NL0 0x00000000
-#define NL1 0x00000100
-#define CRDLY 0x00000600
-#define CR0 0x00000000
-#define CR1 0x00000200
-#define CR2 0x00000400
-#define CR3 0x00000600
-#define TABDLY 0x00001800
-#define TAB0 0x00000000
-#define TAB1 0x00000800
-#define TAB2 0x00001000
-#define TAB3 0x00001800
-#define XTABS 0x00001800
-#define BSDLY 0x00002000
-#define BS0 0x00000000
-#define BS1 0x00002000
-#define VTDLY 0x00004000
-#define VT0 0x00000000
-#define VT1 0x00004000
+#if defined __USE_MISC || defined __USE_XOPEN
+# define NLDLY 0x00000100
+# define NL0 0x00000000
+# define NL1 0x00000100
+# define CRDLY 0x00000600
+# define CR0 0x00000000
+# define CR1 0x00000200
+# define CR2 0x00000400
+# define CR3 0x00000600
+# define TABDLY 0x00001800
+# define TAB0 0x00000000
+# define TAB1 0x00000800
+# define TAB2 0x00001000
+# define TAB3 0x00001800
+# define BSDLY 0x00002000
+# define BS0 0x00000000
+# define BS1 0x00002000
#define FFDLY 0x00008000
#define FF0 0x00000000
#define FF1 0x00008000
+#endif
+#define VTDLY 0x00004000
+#define VT0 0x00000000
+#define VT1 0x00004000
#define PAGEOUT 0x00010000 /* SUNOS specific */
#define WRAP 0x00020000 /* SUNOS specific */
+#ifdef __USE_MISC
+# define XTABS 0x00001800
+#endif
+
/* c_cflag bit meaning */
-#define CBAUD 0x0000100f
+#ifdef __USE_MISC
+# define CBAUD 0x0000100f
+#endif
#define B0 0x00000000 /* hang up */
#define B50 0x00000001
#define B75 0x00000002
@@ -128,8 +136,10 @@ struct termios
#define B9600 0x0000000d
#define B19200 0x0000000e
#define B38400 0x0000000f
-#define EXTA B19200
-#define EXTB B38400
+#ifdef __USE_MISC
+# define EXTA B19200
+# define EXTB B38400
+#endif
#define CSIZE 0x00000030
#define CS5 0x00000000
#define CS6 0x00000010
@@ -141,7 +151,9 @@ struct termios
#define PARODD 0x00000200
#define HUPCL 0x00000400
#define CLOCAL 0x00000800
-#define CBAUDEX 0x00001000
+#ifdef __USE_MISC
+# define CBAUDEX 0x00001000
+#endif
#define B57600 0x00001001
#define B115200 0x00001002
#define B230400 0x00001003
@@ -159,26 +171,32 @@ struct termios
#define B2000000 0x0000100f
#define __MAX_BAUD B2000000
-#define CIBAUD 0x100f0000 /* input baud rate (not used) */
-#define CMSPAR 0x40000000 /* mark or space (stick) parity */
-#define CRTSCTS 0x80000000 /* flow control */
+#ifdef __USE_MISC
+# define CIBAUD 0x100f0000 /* input baud rate (not used) */
+# define CMSPAR 0x40000000 /* mark or space (stick) parity */
+# define CRTSCTS 0x80000000 /* flow control */
+#endif
/* c_lflag bits */
#define ISIG 0x00000001
#define ICANON 0x00000002
-#define XCASE 0x00000004
+#if defined __USE_MISC || defined __USE_XOPEN
+# define XCASE 0x00000004
+#endif
#define ECHO 0x00000008
#define ECHOE 0x00000010
#define ECHOK 0x00000020
#define ECHONL 0x00000040
#define NOFLSH 0x00000080
#define TOSTOP 0x00000100
-#define ECHOCTL 0x00000200
-#define ECHOPRT 0x00000400
-#define ECHOKE 0x00000800
-#define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
-#define FLUSHO 0x00002000
-#define PENDIN 0x00004000
+#ifdef __USE_MISC
+# define ECHOCTL 0x00000200
+# define ECHOPRT 0x00000400
+# define ECHOKE 0x00000800
+# define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
+# define FLUSHO 0x00002000
+# define PENDIN 0x00004000
+#endif
#define IEXTEN 0x00008000
/* modem lines */
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
new file mode 100644
index 0000000000..2d958d29e5
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
@@ -0,0 +1,20 @@
+/* Determine the wordsize from the preprocessor defines. */
+
+#if defined __arch64__ || defined __sparcv9
+# define __WORDSIZE 64
+#else
+# define __WORDSIZE 32
+#endif
+
+#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL
+
+# if __WORDSIZE == 32
+/* Signal that in 32bit ABI we didn't used to have a `long double'.
+ The changes all the `long double' function variants to be redirects
+ to the double functions. */
+# define __LONG_DOUBLE_MATH_OPTIONAL 1
+# ifndef __LONG_DOUBLE_128__
+# define __NO_LONG_DOUBLE_MATH 1
+# endif
+# endif
+#endif
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