From 293321753c08b5db20b866f2ae2dbd716f717434 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 24 Dec 1999 05:55:50 +0000 Subject: Update. 1999-12-23 Ulrich Drepper * 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 . 1999-12-22 Jakub Jelinek * 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 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __libc_lseek64, __libc_pread, __libc_pread64, __libc_pwrite and __libc_pwrite64. --- sysdeps/unix/sysv/linux/alpha/syscalls.list | 6 +- sysdeps/unix/sysv/linux/ftruncate64.c | 9 ++- sysdeps/unix/sysv/linux/fxstat64.c | 4 +- sysdeps/unix/sysv/linux/kernel-features.h | 8 +++ sysdeps/unix/sysv/linux/lxstat64.c | 4 +- sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c | 74 ++++++++++++++++++++++ .../unix/sysv/linux/sparc/sparc32/syscalls.list | 7 +- sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c | 1 + .../unix/sysv/linux/sparc/sparc64/kernel_stat.h | 2 + sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c | 1 + .../unix/sysv/linux/sparc/sparc64/syscalls.list | 8 +-- sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c | 1 + sysdeps/unix/sysv/linux/truncate64.c | 5 +- sysdeps/unix/sysv/linux/xstat64.c | 6 +- 14 files changed, 116 insertions(+), 20 deletions(-) create mode 100644 sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c create mode 100644 sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c create mode 100644 sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c create mode 100644 sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c (limited to 'sysdeps/unix') diff --git a/sysdeps/unix/sysv/linux/alpha/syscalls.list b/sysdeps/unix/sysv/linux/alpha/syscalls.list index 49f2b11a50..03030b6c45 100644 --- a/sysdeps/unix/sysv/linux/alpha/syscalls.list +++ b/sysdeps/unix/sysv/linux/alpha/syscalls.list @@ -22,9 +22,9 @@ vfork - vfork 0 __vfork vfork getpeername - getpeername 3 __getpeername getpeername getpriority - getpriority 2 __getpriority getpriority mmap - mmap 6 __mmap mmap __mmap64 mmap64 -llseek EXTRA lseek 3 __llseek llseek __lseek64 lseek64 -pread - pread 4 __pread pread __pread64 pread64 -pwrite - pwrite 4 __pwrite pwrite __pwrite64 pwrite64 +llseek EXTRA lseek 3 __libc_lseek64 __llseek llseek __lseek64 lseek64 +pread - pread 4 __libc_pread __libc_pread64 __pread pread __pread64 pread64 +pwrite - pwrite 4 __libc_pwrite __libc_pwrite64 __pwrite pwrite __pwrite64 pwrite64 fstatfs - fstatfs 2 __fstatfs fstatfs fstatfs64 statfs - statfs 2 __statfs statfs statfs64 getrlimit - getrlimit 2 __getrlimit getrlimit getrlimit64 diff --git a/sysdeps/unix/sysv/linux/ftruncate64.c b/sysdeps/unix/sysv/linux/ftruncate64.c index 47df34ec7e..49133e8dd0 100644 --- a/sysdeps/unix/sysv/linux/ftruncate64.c +++ b/sysdeps/unix/sysv/linux/ftruncate64.c @@ -26,7 +26,10 @@ #include "kernel-features.h" #ifdef __NR_ftruncate64 -static int have_no_ftruncate64; +#ifndef __ASSUME_TRUNCATE64_SYSCALL +/* The variable is shared between all wrappers around *truncate64 calls. */ +extern int have_no_truncate64; +#endif extern int __syscall_ftruncate64 (int fd, int high_length, int low_length); @@ -38,7 +41,7 @@ ftruncate64 (fd, length) off64_t length; { #ifndef __ASSUME_TRUNCATE64_SYSCALL - if (! have_no_ftruncate64) + if (! have_no_truncate64) #endif { unsigned int low = length & 0xffffffff; @@ -55,7 +58,7 @@ ftruncate64 (fd, length) #ifndef __ASSUME_TRUNCATE64_SYSCALL __set_errno (saved_errno); - have_no_ftruncate64 = 1; + have_no_truncate64 = 1; #endif } diff --git a/sysdeps/unix/sysv/linux/fxstat64.c b/sysdeps/unix/sysv/linux/fxstat64.c index e2fce6d466..a08f91526c 100644 --- a/sysdeps/unix/sysv/linux/fxstat64.c +++ b/sysdeps/unix/sysv/linux/fxstat64.c @@ -45,7 +45,7 @@ int __fxstat64 (int vers, int fd, struct stat64 *buf) { #if __ASSUME_STAT64_SYSCALL > 0 - return INLINE_SYSCALL (fstat64, 2, fd, &buf); + return INLINE_SYSCALL (fstat64, 2, fd, buf); #else int result; struct kernel_stat kbuf; @@ -53,7 +53,7 @@ __fxstat64 (int vers, int fd, struct stat64 *buf) if (! have_no_stat64) { int saved_errno = errno; - result = INLINE_SYSCALL (fstat64, 2, fd, &buf); + result = INLINE_SYSCALL (fstat64, 2, fd, buf); if (result != -1 || errno != ENOSYS) return result; diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index 36cd46aa94..c22b9d101d 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -94,3 +94,11 @@ #if __LINUX_KERNEL_VERSION >= 131874 && defined __i386__ # define __ASSUME_STAT64_SYSCALL 1 #endif + +/* On sparc the truncate64/ftruncate64/mmap2/stat64/lstat64/fstat64 + syscalls were introduced in 2.3.35. */ +#if __LINUX_KERNEL_VERSION >= 131875 && defined __sparc__ +# define __ASSUME_TRUNCATE64_SYSCALL 1 +# define __ASSUME_MMAP2_SYSCALL 1 +# define __ASSUME_STAT64_SYSCALL 1 +#endif diff --git a/sysdeps/unix/sysv/linux/lxstat64.c b/sysdeps/unix/sysv/linux/lxstat64.c index 79a29fb894..fc7828ad4f 100644 --- a/sysdeps/unix/sysv/linux/lxstat64.c +++ b/sysdeps/unix/sysv/linux/lxstat64.c @@ -45,7 +45,7 @@ int __lxstat64 (int vers, const char *name, struct stat64 *buf) { #ifdef __ASSUME_STAT64_SYSCALL - return INLINE_SYSCALL (lstat64, 2, name, &buf); + return INLINE_SYSCALL (lstat64, 2, name, buf); #else struct kernel_stat kbuf; int result; @@ -53,7 +53,7 @@ __lxstat64 (int vers, const char *name, struct stat64 *buf) if (! have_no_stat64) { int saved_errno = errno; - result = INLINE_SYSCALL (lstat64, 2, name, &kbuf); + result = INLINE_SYSCALL (lstat64, 2, name, buf); if (result != -1 || errno != ENOSYS) return result; diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c b/sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c new file mode 100644 index 0000000000..a51c1e0098 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c @@ -0,0 +1,74 @@ +/* Copyright (C) 1999 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Jakub Jelinek , 1999. + + 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 +#include + +#include +#include + +#include + +#include "kernel-features.h" + +#ifdef __NR_mmap2 +extern int __syscall_mmap2(__ptr_t, size_t, int, int, int, off_t); +#ifndef __ASSUME_MMAP2_SYSCALL +static int have_no_mmap2; +#endif +#endif + +__ptr_t +__mmap64 (__ptr_t addr, size_t len, int prot, int flags, int fd, off64_t offset) +{ +#ifdef __NR_mmap2 + if ( +#ifndef __ASSUME_MMAP2_SYSCALL + ! have_no_mmap2 && +#endif + ! (offset & 4095)) + { +#ifndef __ASSUME_TRUNCATE64_SYSCALL + int saved_errno = errno; +#endif + /* This will be always 12, no matter what page size is. */ + int result = INLINE_SYSCALL (mmap2, 6, addr, len, prot, flags, + fd, (off_t) (offset >> 12)); + +#ifndef __ASSUME_TRUNCATE64_SYSCALL + if (result != -1 || errno != ENOSYS) +#endif + return result; + +#ifndef __ASSUME_TRUNCATE64_SYSCALL + __set_errno (saved_errno); + have_no_mmap2 = 1; +#endif + } +#endif + if (offset != (off_t) offset || (offset + len) != (off_t) (offset + len)) + { + __set_errno (EINVAL); + return MAP_FAILED; + } + + return __mmap (addr, len, prot, flags, fd, (off_t) offset); +} + +weak_alias (__mmap64, mmap64) diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list b/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list index c80056f003..07333a72b6 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list @@ -23,12 +23,16 @@ rt_sigqueueinfo - rt_sigqueueinfo 3 __syscall_rt_sigqueueinfo rt_sigsuspend - rt_sigsuspend 2 __syscall_rt_sigsuspend rt_sigtimedwait - rt_sigtimedwait 4 __syscall_rt_sigtimedwait s_execve execve execve 3 __syscall_execve +s_fstat64 fxstat64 fstat64 2 __syscall_fstat64 +s_ftruncate64 ftruncate64 ftruncate64 3 __syscall_ftruncate64 s_getcwd getcwd getcwd 2 __syscall_getcwd s_getdents getdents getdents 3 __syscall_getdents s_getpriority getpriority getpriority 2 __syscall_getpriority s_getresgid getresgid getresgid 3 __syscall_getresgid s_getresuid getresuid getresuid 3 __syscall_getresuid s_getrlimit getrlimit getrlimit 2 __syscall_getrlimit +s_lstat64 lxstat64 lstat64 2 __syscall_lstat64 +s_mmap2 mmap64 mmap2 6 __syscall_mmap2 s_poll poll poll 3 __syscall_poll s_pread64 pread64 pread 5 __syscall_pread s_ptrace ptrace ptrace 4 __syscall_ptrace @@ -38,8 +42,9 @@ s_sigaction sigaction sigaction 3 __syscall_sigaction s_sigpending sigpending sigpending 1 __syscall_sigpending s_sigprocmask sigprocmask sigprocmask 3 __syscall_sigprocmask s_sigsuspend sigsuspend sigsuspend 3 __syscall_sigsuspend +s_stat64 xstat64 stat64 2 __syscall_stat64 s_sysctl sysctl _sysctl 1 __syscall__sysctl -s_ugetrlimit getrlimit ugetrlimit 2 __syscall_ugetrlimit +s_truncate64 truncate64 truncate64 3 __syscall_truncate64 s_ustat ustat ustat 2 __syscall_ustat sys_fstat fxstat fstat 2 __syscall_fstat sys_lstat lxstat lstat 2 __syscall_lstat diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c b/sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c new file mode 100644 index 0000000000..9eff9ebeb7 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/fxstat64.c @@ -0,0 +1 @@ +/* fxstat64 is in fxstat.c */ diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h b/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h index dd509a7e8a..05457fc78e 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h @@ -20,3 +20,5 @@ struct kernel_stat #define _HAVE___UNUSED1 #define _HAVE___UNUSED2 + +#define XSTAT_IS_XSTAT64 1 diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c b/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c new file mode 100644 index 0000000000..bb5dbd0fff --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat64.c @@ -0,0 +1 @@ +/* lxstat64 is in lxstat.c */ diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list index c857cf880f..8fc6c933f4 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list @@ -1,15 +1,13 @@ # File name Caller Syscall name # args Strong name Weak names # Whee! 64-bit systems naturally implement llseek. -llseek EXTRA lseek 3 __llseek llseek __lseek64 lseek64 -pread - pread 4 __pread pread __pread64 pread64 -pwrite - pwrite 4 __pwrite pwrite __pwrite64 pwrite64 +llseek EXTRA lseek 3 __llseek llseek __libc_lseek64 __lseek64 lseek64 +pread - pread 4 __libc_pread __libc_pread64 __pread pread __pread64 pread64 +pwrite - pwrite 4 __libc_pwrite __libc_pwrite64 __pwrite pwrite __pwrite64 pwrite64 fstatfs - fstatfs 2 __fstatfs fstatfs fstatfs64 statfs - statfs 2 __statfs statfs statfs64 getrlimit - getrlimit 2 __getrlimit getrlimit getrlimit64 setrlimit - setrlimit 2 setrlimit setrlimit64 -oldgetrlimit EXTRA getrlimit 2 __old_getrlimit getrlimit@GLIBC_2.0 getrlimit64@GLIBC_2.1 -oldsetrlimit EXTRA setrlimit 2 __old_setrlimit setrlimit@GLIBC_2.0 setrlimit64@GLIBC_2.1 ftruncate - ftruncate 2 __ftruncate ftruncate ftruncate64 truncate - truncate 2 truncate truncate64 mmap - mmap 6 __mmap mmap __mmap64 mmap64 diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c b/sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c new file mode 100644 index 0000000000..e7acd3b45e --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/xstat64.c @@ -0,0 +1 @@ +/* xstat64 is in xstat.c */ diff --git a/sysdeps/unix/sysv/linux/truncate64.c b/sysdeps/unix/sysv/linux/truncate64.c index 4fe446475a..d08adff5b6 100644 --- a/sysdeps/unix/sysv/linux/truncate64.c +++ b/sysdeps/unix/sysv/linux/truncate64.c @@ -26,7 +26,10 @@ #include "kernel-features.h" #ifdef __NR_truncate64 -static int have_no_truncate64; +#ifndef __ASSUME_TRUNCATE64_SYSCALL +/* The variable is shared between all wrappers around *truncate64 calls. */ +int have_no_truncate64; +#endif extern int __syscall_truncate64 (int fd, int high_length, int low_length); diff --git a/sysdeps/unix/sysv/linux/xstat64.c b/sysdeps/unix/sysv/linux/xstat64.c index b2a83e6530..f0136db2b1 100644 --- a/sysdeps/unix/sysv/linux/xstat64.c +++ b/sysdeps/unix/sysv/linux/xstat64.c @@ -33,7 +33,7 @@ extern int __syscall_stat (const char *, struct kernel_stat *); #ifdef __NR_stat64 -extern int __syscall_fstat64 (int, struct stat64 *); +extern int __syscall_stat64 (const char *, struct stat64 *); # if __ASSUME_STAT64_SYSCALL == 0 /* The variable is shared between all wrappers around *stat64 calls. This is the definition. */ @@ -47,7 +47,7 @@ int __xstat64 (int vers, const char *name, struct stat64 *buf) { #if __ASSUME_STAT64_SYSCALL > 0 - return INLINE_SYSCALL (stat64, 2, name, &buf); + return INLINE_SYSCALL (stat64, 2, name, buf); #else struct kernel_stat kbuf; int result; @@ -55,7 +55,7 @@ __xstat64 (int vers, const char *name, struct stat64 *buf) if (! have_no_stat64) { int saved_errno = errno; - result = INLINE_SYSCALL (stat64, 2, name, &buf); + result = INLINE_SYSCALL (stat64, 2, name, buf); if (result != -1 || errno != ENOSYS) return result; -- cgit 1.4.1