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1999-12-23 Ulrich Drepper <drepper@cygnus.com> * locale/programs/ld-monetary.c (monetary_finish): Add cast to prevent warning. * locale/programs/ld-collate.c: Implement writing out multibyte collation data. * locale/setlocale.c (setlocale): Allow setting LC_COLLATE again. * locale/localeinfo.h: Declare variables only for currently implemented collate functionality. Remove FORWARD_CHAR and ELLIPSIS_CHAR. * locale/lc-collate.c: Define variables only for currently implemented functionality. * locale/langinfo.h: Define symbols only for currently implemented functionality. * locale/categories.def: Define elements for currently implemented functionality. * locale/C-collate.c: Comment out definitions of arrays with symbol name definitions etc. (_nl_C_LC_COLLATE): Update for currently defined information. * intl/libintl.h: Remove dcgettext macro definition. * intl/gettextP.h: Declare _nl_msg_cat_cntr. * locale/iso-4217.def: Add NAD. Remove a few obsolete entries. * sysdeps/generic/glob.c (glob): Pass alternate file access functions also in recursive call. Patch by Joe Orton <joe@orton.demon.co.uk>. 1999-12-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Use proper type for __fenv_stfsr argument. * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add truncate64, ftruncate64, fstat64, lstat64, stat64 and mmap2. Remove ugetrlimit. * sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h (XSTAT_IS_XSTAT64): Define. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Add __libc_lseek64, __libc_pread, __libc_pread64, __libc_pwrite and __libc_pwrite64. Remove oldgetrlimit and oldsetrlimit. * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c: New file. * sysdeps/unix/sysv/linux/fxstat64.c (__fxstat64): Pass the buf pointer to the syscall, not address of that pointer. * sysdeps/unix/sysv/linux/lxstat64.c (__lxstat64): Likewise. * sysdeps/unix/sysv/linux/xstat64.c (__xstat64): Likewise. (__syscall_stat64): Provide proper prototype. * sysdeps/unix/sysv/linux/ftruncate64.c (ftruncate64): Share has_no_truncate64 between truncate64 and ftruncate64. * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Likewise. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL, __ASSUME_STAT64_SYSCALL): Define on Sparc for kernels >= 2.3.35. 1999-12-22 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __libc_lseek64, __libc_pread, __libc_pread64, __libc_pwrite and __libc_pwrite64.
105 lines
3.7 KiB
C
105 lines
3.7 KiB
C
/* Set flags signalling availability of kernel features based on given
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kernel version number.
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Copyright (C) 1999 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* This file must not contain any C code. At least it must be protected
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to allow using the file also in assembler files. */
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#ifndef __LINUX_KERNEL_VERSION
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/* We assume the worst; all kernels should be supported. */
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# define __LINUX_KERNEL_VERSION 0
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#endif
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/* We assume for __LINUX_KERNEL_VERSION the same encoding used in
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linux/version.h. I.e., the major, minor, and subminor all get a
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byte with the major number being in the highest byte. This means
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we can do numeric comparisons.
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In the following we will define certain symbols depending on
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whether the describes kernel feature is available in the kernel
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version given by __LINUX_KERNEL_VERSION. We are not always exactly
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recording the correct versions in which the features were
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introduced. If somebody cares these values can afterwards be
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corrected. Most of the numbers here are set corresponding to
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2.2.0. */
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/* `getcwd' system call. */
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#if __LINUX_KERNEL_VERSION >= 131584
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# define __ASSUME_GETCWD_SYSCALL 1
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#endif
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/* Real-time signal became usable in 2.1.70. */
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#if __LINUX_KERNEL_VERSION >= 131398
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# define __ASSUME_REALTIME_SIGNALS 1
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#endif
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/* When were the `pread'/`pwrite' syscalls introduced? */
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#if __LINUX_KERNEL_VERSION >= 131584
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# define __ASSUME_PREAD_SYSCALL 1
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# define __ASSUME_PWRITE_SYSCALL 1
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#endif
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/* When was `poll' introduced? */
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#if __LINUX_KERNEL_VERSION >= 131584
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# define __ASSUME_POLL_SYSCALL 1
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#endif
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/* The `lchown' syscall was introduced in 2.1.80. */
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#if __LINUX_KERNEL_VERSION >= 131408
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# define __ASSUME_LCHOWN_SYSCALL 1
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#endif
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/* When did the `setresuid' sysall became available? */
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#if __LINUX_KERNEL_VERSION >= 131584
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# define __ASSUME_SETRESUID_SYSCALL 1
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#endif
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/* The SIOCGIFNAME ioctl is available starting with 2.1.50. */
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#if __LINUX_KERNEL_VERSION >= 131408
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# define __ASSUME_SIOCGIFNAME 1
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#endif
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/* On x86 another `getrlimit' syscall was added in 2.3.25. */
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#if __LINUX_KERNEL_VERSION >= 131865 && defined __i386__
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# define __ASSUME_NEW_GETRLIMIT_SYSCALL 1
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#endif
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/* On x86 the truncate64/ftruncate64 syscalls were introduced in 2.3.31. */
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#if __LINUX_KERNEL_VERSION >= 131871 && defined __i386__
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# define __ASSUME_TRUNCATE64_SYSCALL 1
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#endif
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/* On x86 the mmap2 syscall was introduced in 2.3.31. */
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#if __LINUX_KERNEL_VERSION >= 131871 && defined __i386__
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# define __ASSUME_MMAP2_SYSCALL 1
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#endif
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/* On x86 the stat64/lstat64/fstat64 syscalls were introduced in 2.3.34. */
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#if __LINUX_KERNEL_VERSION >= 131874 && defined __i386__
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# define __ASSUME_STAT64_SYSCALL 1
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#endif
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/* On sparc the truncate64/ftruncate64/mmap2/stat64/lstat64/fstat64
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syscalls were introduced in 2.3.35. */
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#if __LINUX_KERNEL_VERSION >= 131875 && defined __sparc__
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# define __ASSUME_TRUNCATE64_SYSCALL 1
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# define __ASSUME_MMAP2_SYSCALL 1
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# define __ASSUME_STAT64_SYSCALL 1
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#endif
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