Update.
2000-02-08 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/mips/pwrite64.c: Define __libc_* variant for cancelation wrapper; use __ASSUME_PWRITE_SYSCALL macro. * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
This commit is contained in:
Andreas Jaeger
parent
9359483248
commit
046219c750
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@ -1,3 +1,11 @@
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2000-02-08 Andreas Jaeger <aj@suse.de>
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* sysdeps/unix/sysv/linux/mips/pwrite64.c: Define __libc_* variant
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for cancelation wrapper; use __ASSUME_PWRITE_SYSCALL macro.
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* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
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* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
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* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
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2000-02-05 Andreas Jaeger <aj@suse.de>
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* sysdeps/unix/sysv/linux/mips/bits/mman.h (MS_SYNC): 0 will not
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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@ -23,17 +23,21 @@
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#include <sysdep.h>
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#include <sys/syscall.h>
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#ifdef __NR_pread
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#include <kernel-features.h>
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#if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0
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# if __ASSUME_PREAD_SYSCALL == 0
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static ssize_t __emulate_pread (int fd, void *buf, size_t count,
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off_t offset) internal_function;
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# endif
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extern ssize_t __syscall_pread (int fd, void *buf, size_t count, int dummy,
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off_t offset_hi, off_t offset_lo);
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static ssize_t __emulate_pread (int fd, void *buf, size_t count,
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off_t offset) internal_function;
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ssize_t
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__pread (fd, buf, count, offset)
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__libc_pread (fd, buf, count, offset)
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int fd;
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void *buf;
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size_t count;
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@ -42,21 +46,26 @@ __pread (fd, buf, count, offset)
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ssize_t result;
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/* First try the syscall. */
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#if defined(__MIPSEB__)
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# if defined(__MIPSEB__)
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result = INLINE_SYSCALL (pread, 6, fd, buf, count, 0, 0, offset);
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#elif defined(__MIPSEL__)
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# elif defined(__MIPSEL__)
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result = INLINE_SYSCALL (pread, 6, fd, buf, count, 0, offset, 0);
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#endif
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# endif
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# if __ASSUME_PREAD_SYSCALL == 0
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if (result == -1 && errno == ENOSYS)
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/* No system call available. Use the emulation. */
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result = __emulate_pread (fd, buf, count, offset);
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# endif
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return result;
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}
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weak_alias (__pread, pread)
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strong_alias (__libc_pread, __pread)
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weak_alias (__libc_pread, pread)
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#define __pread(fd, buf, count, offset) \
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# define __libc_pread(fd, buf, count, offset) \
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static internal_function __emulate_pread (fd, buf, count, offset)
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#endif
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#include <sysdeps/posix/pread.c>
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#if __ASSUME_PREAD_SYSCALL == 0
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# include <sysdeps/posix/pread.c>
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#endif
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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@ -23,17 +23,22 @@
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#include <sysdep.h>
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#include <sys/syscall.h>
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#ifdef __NR_pread
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#include <kernel-features.h>
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#if defined __NR_pread || __ASSUME_PREAD_SYSCALL > 0
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# if __ASSUME_PREAD_SYSCALL == 0
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static ssize_t __emulate_pread64 (int fd, void *buf, size_t count,
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off64_t offset) internal_function;
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# endif
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extern ssize_t __syscall_pread (int fd, void *buf, size_t count, int dummy,
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off_t offset_hi, off_t offset_lo);
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static ssize_t __emulate_pread64 (int fd, void *buf, size_t count,
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off64_t offset) internal_function;
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ssize_t
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__pread64 (fd, buf, count, offset)
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__libc_pread64 (fd, buf, count, offset)
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int fd;
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void *buf;
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size_t count;
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@ -42,24 +47,29 @@ __pread64 (fd, buf, count, offset)
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ssize_t result;
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/* First try the syscall. */
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#if defined(__MIPSEB__)
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# if defined(__MIPSEB__)
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result = INLINE_SYSCALL (pread, 6, fd, buf, count, 0, (off_t) (offset >> 32),
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(off_t) (offset & 0xffffffff));
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#elif defined(__MIPSEL__)
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# elif defined(__MIPSEL__)
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result = INLINE_SYSCALL (pread, 6, fd, buf, count, 0,
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(off_t) (offset & 0xffffffff),
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(off_t) (offset >> 32));
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#endif
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# endif
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# if __ASSUME_PREAD_SYSCALL == 0
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if (result == -1 && errno == ENOSYS)
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/* No system call available. Use the emulation. */
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result = __emulate_pread64 (fd, buf, count, offset);
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# endif
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return result;
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}
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weak_alias (__pread64, pread64)
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strong_alias (__libc_pread64, __pread64)
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weak_alias (__libc_pread64, pread64)
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#define __pread64(fd, buf, count, offset) \
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# define __libc_pread64(fd, buf, count, offset) \
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static internal_function __emulate_pread64 (fd, buf, count, offset)
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#endif
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#include <sysdeps/posix/pread64.c>
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#if __ASSUME_PREAD_SYSCALL == 0
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# include <sysdeps/posix/pread64.c>
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#endif
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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@ -23,17 +23,20 @@
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#include <sysdep.h>
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#include <sys/syscall.h>
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#ifdef __NR_pwrite
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#include <kernel-features.h>
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#if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0
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extern ssize_t __syscall_pwrite (int fd, const void *buf, size_t count,
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int dummy, off_t offset_hi, off_t offset_lo);
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# if __ASSUME_PWRITE_SYSCALL == 0
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static ssize_t __emulate_pwrite (int fd, const void *buf, size_t count,
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off_t offset) internal_function;
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# endif
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ssize_t
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__pwrite (fd, buf, count, offset)
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__libc_pwrite (fd, buf, count, offset)
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int fd;
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const void *buf;
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size_t count;
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@ -42,21 +45,27 @@ __pwrite (fd, buf, count, offset)
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ssize_t result;
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/* First try the syscall. */
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#if defined(__MIPSEB__)
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# if defined(__MIPSEB__)
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result = INLINE_SYSCALL (pwrite, 6, fd, buf, count, 0, 0, offset);
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#elif defined(__MIPSEL__)
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# elif defined(__MIPSEL__)
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result = INLINE_SYSCALL (pwrite, 6, fd, buf, count, 0, offset, 0);
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#endif
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# endif
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# if __ASSUME_PWRITE_SYSCALL == 0
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if (result == -1 && errno == ENOSYS)
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/* No system call available. Use the emulation. */
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result = __emulate_pwrite (fd, buf, count, offset);
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# endif
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return result;
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}
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weak_alias (__pwrite, pwrite)
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strong_alias (__libc_pwrite, __pwrite)
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weak_alias (__libc_pwrite, pwrite)
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#define __pwrite(fd, buf, count, offset) \
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# define __libc_pwrite(fd, buf, count, offset) \
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static internal_function __emulate_pwrite (fd, buf, count, offset)
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#endif
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#include <sysdeps/posix/pwrite.c>
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#if __ASSUME_PWRITE_SYSCALL == 0
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# include <sysdeps/posix/pwrite.c>
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#endif
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ralf Baechle <ralf@gnu.org>, 1998.
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#include <sysdep.h>
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#include <sys/syscall.h>
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#ifdef __NR_pwrite
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#include <kernel-features.h>
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#if defined __NR_pwrite || __ASSUME_PWRITE_SYSCALL > 0
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extern ssize_t __syscall_pwrite (int fd, const void *buf, size_t count,
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int dummy, off_t offset_hi, off_t offset_lo);
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# if __ASSUME_PWRITE_SYSCALL == 0
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static ssize_t __emulate_pwrite64 (int fd, const void *buf, size_t count,
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off64_t offset) internal_function;
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# endif
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ssize_t
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__pwrite64 (fd, buf, count, offset)
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__libc_pwrite64 (fd, buf, count, offset)
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int fd;
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const void *buf;
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size_t count;
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ssize_t result;
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/* First try the syscall. */
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#if defined(__MIPSEB__)
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# if defined(__MIPSEB__)
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result = INLINE_SYSCALL (pwrite, 6, fd, buf, count, 0, (off_t) (offset >> 32),
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(off_t) (offset & 0xffffffff));
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#elif defined(__MIPSEL__)
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# elif defined(__MIPSEL__)
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result = INLINE_SYSCALL (pwrite, 6, fd, buf, count, 0,
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(off_t) (offset & 0xffffffff),
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(off_t) (offset >> 32));
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#endif
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# endif
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# if __ASSUME_PWRITE_SYSCALL == 0
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if (result == -1 && errno == ENOSYS)
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/* No system call available. Use the emulation. */
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result = __emulate_pwrite64 (fd, buf, count, offset);
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# endif
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return result;
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}
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weak_alias (__pwrite64, pwrite64)
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strong_alias (__libc_pwrite64, __pwrite64)
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weak_alias (__libc_pwrite64, pwrite64)
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#define __pwrite64(fd, buf, count, offset) \
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# define __libc_pwrite64(fd, buf, count, offset) \
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static internal_function __emulate_pwrite64 (fd, buf, count, offset)
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#endif
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#include <sysdeps/posix/pwrite64.c>
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#if __ASSUME_PWRITE_SYSCALL == 0
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# include <sysdeps/posix/pwrite64.c>
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#endif
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