mirror of git://sourceware.org/git/glibc.git
Update.
1998-03-23 07:52 H.J. Lu <hjl@gnu.org> * elf/dl-close.c (_dl_close): Fix byte count while removing the shared object from the global scope list and optimize a little bit. 1998-03-22 Andreas Jaeger <aj@arthur.rhein-neckar.de> * manual/filesys.texi (Scanning Directory Content): Add missing closing brace. (Scanning Directory Content): Fix text. 1998-03-22 Andreas Jaeger <aj@arthur.rhein-neckar.de> * manual/memory.texi (Heap Consistency Checking): Add paragraph explaining difference of -lmcheck and MALLOC_CHECK_. 1998-03-23 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Correct some typos in comments. 1998-03-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * test-skeleton.c (main): Fix test for exit signal. 1998-03-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/strtok_r.c: Undefine __strtok_r. 1998-03-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/memcmp.c [_LIBC]: Define WORDS_BIGENDIAN as appropriate. 1998-03-23 11:14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Export __strtok_r. 1998-03-23 Ulrich Drepper <drepper@cygnus.com> * posix/regex.c (re_compile_fastmap): Remove unused variable num_regs and adjust comment. Patch by Jim Meyering <meyering@ascend.com>. * math/math.h (M_*l): Extend long double constants to be usable for 128 bit floats. Patch by Richard Henderson. 1998-03-23 11:16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> Patch by Tim Waugh and Andreas Schwab.
This commit is contained in:
Ulrich Drepper
parent
9a24f9061c
commit
789b13c4e8
52
ChangeLog
52
ChangeLog
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@ -1,11 +1,59 @@
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Mon Mar 23 11:16:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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1998-03-23 07:52 H.J. Lu <hjl@gnu.org>
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* elf/dl-close.c (_dl_close): Fix byte count while removing
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the shared object from the global scope list and optimize
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a little bit.
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1998-03-22 Andreas Jaeger <aj@arthur.rhein-neckar.de>
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* manual/filesys.texi (Scanning Directory Content): Add missing
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closing brace.
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(Scanning Directory Content): Fix text.
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1998-03-22 Andreas Jaeger <aj@arthur.rhein-neckar.de>
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* manual/memory.texi (Heap Consistency Checking): Add paragraph
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explaining difference of -lmcheck and MALLOC_CHECK_.
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1998-03-23 Andreas Jaeger <aj@arthur.rhein-neckar.de>
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* sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Correct some
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typos in comments.
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1998-03-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* test-skeleton.c (main): Fix test for exit signal.
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1998-03-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* sysdeps/generic/strtok_r.c: Undefine __strtok_r.
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1998-03-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* sysdeps/generic/memcmp.c [_LIBC]: Define WORDS_BIGENDIAN as
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appropriate.
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1998-03-23 11:14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* libc.map: Export __strtok_r.
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1998-03-23 Ulrich Drepper <drepper@cygnus.com>
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* posix/regex.c (re_compile_fastmap): Remove unused variable
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num_regs and adjust comment.
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Patch by Jim Meyering <meyering@ascend.com>.
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* math/math.h (M_*l): Extend long double constants to be usable
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for 128 bit floats. Patch by Richard Henderson.
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1998-03-23 11:16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* sysdeps/m68k/m68020/wordcopy.S: New file.
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1998-03-22 Ulrich Drepper <drepper@cygnus.com>
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* posix/wordexp.c: Rewrite parse_param.
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Patch by Tim Waugh and. Andreas Schwab.
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Patch by Tim Waugh and Andreas Schwab.
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1998-03-21 23:46 Zack Weinberg <zack@rabi.phys.columbia.edu>
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@ -95,10 +95,9 @@ _dl_close (struct link_map *map)
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do
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--tail;
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while (*tail != imap);
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memcpy (tail, tail + 1,
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(char *) _dl_global_scope_end - (char *) tail);
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--_dl_global_scope_end;
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memcpy (tail, tail + 1, _dl_global_scope_end - tail);
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_dl_global_scope_end[0] = NULL;
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_dl_global_scope_end[1] = NULL;
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}
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/* We can unmap all the maps at once. We just have to determine
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1
libc.map
1
libc.map
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@ -67,6 +67,7 @@ GLIBC_2.0 {
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__xstat; __fxstat; __lxstat; __xmknod;
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__dcgettext; __uflow; __underflow; __overflow; __iswctype; __sigpause;
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__ctype_get_mb_cur_max; __bzero;
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__strtok_r;
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# functions used in other libraries
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__printf_fp; __stpncpy; __stpcpy; __strdup; __mempcpy;
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@ -485,8 +485,8 @@ The @code{alphasort} function behaves like the @code{strcoll} function
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are not string pointers but instead they are of type
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@code{struct dirent **}.
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Return value of is less than, equal to, or greater than zero depending
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on the order of the two entries @var{a} and @var{b}.
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Return value of @code{alphasort} is less than, equal to, or greater than
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zero depending on the order of the two entries @var{a} and @var{b}.
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@end deftypefun
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@comment dirent.h
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@ -509,7 +509,7 @@ only that the directory entries it returns are described by elements of
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type @w{@code{struct dirent64}}. The function pointed to by
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@var{selector} is again used to select the wanted entries only that
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@var{selector} now must point to a function which takes a
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@w{@code{struct dirent64 *} parameter.
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@w{@code{struct dirent64 *}} parameter.
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The @var{cmp} now must be a function which expects its two arguments to
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be of type @code{struct dirent64 **}.
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@ -528,8 +528,8 @@ The @code{alphasort64} function behaves like the @code{strcoll} function
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are not string pointers but instead they are of type
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@code{struct dirent64 **}.
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Return value of is less than, equal to, or greater than zero depending
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on the order of the two entries @var{a} and @var{b}.
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Return value of @code{alphasort64} is less than, equal to, or greater
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than zero depending on the order of the two entries @var{a} and @var{b}.
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@end deftypefun
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@comment dirent.h
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@ -625,6 +625,13 @@ immediately. This can be useful because otherwise a crash may happen
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much later, and the true cause for the problem is then very hard to
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track down.
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So, what's the difference between using @code{MALLOC_CHECK_} and linking
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with @samp{-lmcheck}? @code{MALLOC_CHECK_} is orthognal with respect to
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@samp{-lmcheck}. @samp{-lmcheck} has been added for backward
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compatibility. Both @code{MALLOC_CHECK_} and @samp{-lmcheck} should
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uncover the same bugs - but using @code{MALLOC_CHECK_} you don't need to
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recompile your application.
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@node Hooks for Malloc
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@subsection Storage Allocation Hooks
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@cindex allocation hooks, for @code{malloc}
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@ -1198,8 +1198,8 @@ typedef struct
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if we ever fail back to it.
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Requires variables fail_stack, regstart, regend, reg_info, and
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num_regs be declared. DOUBLE_FAIL_STACK requires `destination' be
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declared.
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num_regs_pushed be declared. DOUBLE_FAIL_STACK requires `destination'
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be declared.
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Does `return FAILURE_CODE' if runs out of memory. */
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@ -3089,8 +3089,6 @@ re_compile_fastmap (bufp)
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#ifndef REGEX_MALLOC
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char *destination;
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#endif
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/* We don't push any register information onto the failure stack. */
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unsigned num_regs = 0;
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register char *fastmap = bufp->fastmap;
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unsigned char *pattern = bufp->buffer;
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991, 1993, 1995, 1997 Free Software Foundation, Inc.
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/* Copyright (C) 1991, 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Torbjorn Granlund (tege@sics.se).
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@ -47,6 +47,11 @@
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#ifdef _LIBC
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# include <memcopy.h>
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# include <endian.h>
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# if __BYTE_ORDER == __BIG_ENDIAN
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# define WORDS_BIGENDIAN
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# endif
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#else /* Not in the GNU C library. */
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@ -20,6 +20,7 @@
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#include <string.h>
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#undef strtok_r
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#undef __strtok_r
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/* Parse S into tokens separated by characters in DELIM.
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If S is NULL, the saved pointer in SAVE_PTR is used as
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@ -27,8 +27,8 @@
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#include <sys/statvfs.h>
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/* These definitions come from the kernel headers. But we cannot
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include the headers here because of type clashes. If there will
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become new filesystem types available we have to add the
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include the headers here because of type clashes. If new
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filesystem types will become available we have to add the
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appropriate definitions here.*/
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#define ADFS_SUPER_MAGIC 0xadf5
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#define AFFS_SUPER_MAGIC 0xadff
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@ -61,7 +61,7 @@ fstatvfs (int fd, struct statvfs *buf)
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if (__fstatfs (fd, &fsbuf) < 0)
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return -1;
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/* Now fill in the fields me have information for. */
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/* Now fill in the fields we have information for. */
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buf->f_bsize = fsbuf.f_bsize;
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buf->f_blocks = fsbuf.f_blocks;
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buf->f_bfree = fsbuf.f_bfree;
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@ -108,8 +108,8 @@ fstatvfs (int fd, struct statvfs *buf)
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/* XXX I have no idea how to compute f_favail. Any idea??? */
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buf->f_favail = buf->f_ffree;
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/* Determining the flags is tricky. We have to read /proc/mount or
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the /etc/matb file and search for the entry which matches the given
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/* Determining the flags is tricky. We have to read /proc/mounts or
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the /etc/mtab file and search for the entry which matches the given
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file. The way we can test for matching filesystem is using the
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device number. */
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buf->f_flag = 0;
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@ -164,11 +164,10 @@ main (int argc, char *argv[])
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/* We don't expect any signal. */
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# define EXPECTED_SIGNAL 0
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#endif
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if (WIFSIGNALED (status) != EXPECTED_SIGNAL)
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if (WTERMSIG (status) != EXPECTED_SIGNAL)
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{
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fprintf (stderr, "Incorrect signal from child: got `%s', need `%s'\n",
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strsignal (WIFSIGNALED (status)),
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strsignal (EXPECTED_SIGNAL));
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strsignal (WTERMSIG (status)), strsignal (EXPECTED_SIGNAL));
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exit (1);
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}
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