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| author | Ulrich Drepper <drepper@redhat.com> | 1998-11-16 12:02:08 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-11-16 12:02:08 +0000 |
| commit | 8b7fb5883bf50ab866f785b9cb36c8167f7a3286 (patch) | |
| tree | 4f4b8ccad0fec4529b7876a9a5c646f9b28691d1 /time/tzfile.c | |
| parent | be1d9d95b122ee20f8217e9263e088dec652543a (diff) | |
| download | glibc-8b7fb5883bf50ab866f785b9cb36c8167f7a3286.zip glibc-8b7fb5883bf50ab866f785b9cb36c8167f7a3286.tar.gz glibc-8b7fb5883bf50ab866f785b9cb36c8167f7a3286.tar.bz2 | |
Update.
1998-11-16 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/opendir.c: Use o_directory_works differently. Treat
zero value as uninitialized so that variable can go into .bss.
* dirent/opendir-tst1.c: Print error strings to stdout.
* sysdeps/unix/sysv/linux/mmap64.c: New file. Empty.
* sysdeps/unix/sysv/linux/syscalls.list: Add mmap with mmap64 alias.
* sysdeps/unix/sysv/linux/arm/mmap.S: Add mmap64 alias.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
1998-11-16 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* time/tzfile.c (__tzfile_read): Check that types[i].isdst is in
range.
1998-11-16 Ulrich Drepper <drepper@cygnus.com>
* libio/bits/stdio.h (fread_unlocked): Do handle zero size and number.
(fwrite_unlocked): Likewise.
1998-11-16 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* libio/bits/stdio.h (fread_unlocked): Don't evaluate non-constant
twice. Don't bother handling zero size.
(frwite_unlocked): Likewise.
1998-11-15 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* configure.in: Fix regex for makeinfo version string.
1998-11-15 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* sunrpc/rpc_sample.c (write_sample_server): Avoid -Wparentheses
warning.
* sunrpc/rpc_svcout.c (write_program): Likewise.
1998-11-15 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* time/Makefile (CFLAGS-test_time.c): Add -Wno-format.
1998-11-16 Ulrich Drepper <drepper@cygnus.com
* misc/sys/mman.h: Pretty print prototypes.
1998-11-15 Ulrich Drepper <drepper@cygnus.com
* misc/error.c (error): Don't use result of strerror_r call directly
since at least DEC Unix has a wrong return type.
Patch by Johan Danielsson <joda@pdc.kth.se>.
1998-11-16 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
Diffstat (limited to 'time/tzfile.c')
| -rw-r--r-- | time/tzfile.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/time/tzfile.c b/time/tzfile.c index 1bce14c..2a1a953 100644 --- a/time/tzfile.c +++ b/time/tzfile.c @@ -230,6 +230,8 @@ __tzfile_read (const char *file) || fread_unlocked (&types[i].isdst, 1, 1, f) != 1 || fread_unlocked (&types[i].idx, 1, 1, f) != 1) goto lose; + if (types[i].isdst > 1) + goto lose; if (types[i].idx >= chars) /* Bogus index in data file. */ goto lose; types[i].offset = (long int) decode (x); |