aboutsummaryrefslogtreecommitdiff
path: root/libio/freopen.c
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2002-07-10 23:09:16 +0000
committerUlrich Drepper <drepper@redhat.com>2002-07-10 23:09:16 +0000
commit81c64d407c82933f18dc09de9bf58cc76d6a6148 (patch)
tree25a6b5492c2edae9d761ca208d147d726d516804 /libio/freopen.c
parentf4741da2e730191150e4394237716fb29d61845c (diff)
downloadglibc-81c64d407c82933f18dc09de9bf58cc76d6a6148.zip
glibc-81c64d407c82933f18dc09de9bf58cc76d6a6148.tar.gz
glibc-81c64d407c82933f18dc09de9bf58cc76d6a6148.tar.bz2
Update.
2002-07-10 Ulrich Drepper <drepper@redhat.com> * Versions.def [libpthread]: Add GLIBC_2.2.6. * posix/Versions [libc] (GLIBC_2.2.6): Add __nanosleep. 2002-07-06 Bruno Haible <bruno@clisp.org> * sysdeps/unix/sysv/sysv4/bits/sigset.h (__NSSBITS): Correct value. * sysdeps/unix/sysv/linux/bits/statvfs.h (ST_NODIRATIME): Set to 2048.
Diffstat (limited to 'libio/freopen.c')
-rw-r--r--libio/freopen.c27
1 files changed, 19 insertions, 8 deletions
diff --git a/libio/freopen.c b/libio/freopen.c
index a38313c..01816a1 100644
--- a/libio/freopen.c
+++ b/libio/freopen.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993,95,96,97,98,2000,2001 Free Software Foundation, Inc.
+/* Copyright (C) 1993,95,96,97,98,2000,2001,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -53,15 +53,26 @@ freopen (filename, mode, fp)
}
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
if (&_IO_stdin_used == NULL)
- /* If the shared C library is used by the application binary which
- was linked against the older version of libio, we just use the
- older one even for internal use to avoid trouble since a pointer
- to the old libio may be passed into shared C library and wind
- up here. */
- result = _IO_old_freopen (filename, mode, fp);
+ {
+ /* If the shared C library is used by the application binary which
+ was linked against the older version of libio, we just use the
+ older one even for internal use to avoid trouble since a pointer
+ to the old libio may be passed into shared C library and wind
+ up here. */
+ _IO_old_file_close_it (fp);
+ _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &_IO_old_file_jumps;
+ result = _IO_old_file_fopen (fp, filename, mode);
+ }
else
#endif
- result = _IO_freopen (filename, mode, fp);
+ {
+ INTUSE(_IO_file_close_it) (fp);
+ _IO_JUMPS ((struct _IO_FILE_plus *) fp) = &INTUSE(_IO_file_jumps);
+ fp->_wide_data->_wide_vtable = &INTUSE(_IO_wfile_jumps);
+ result = INTUSE(_IO_file_fopen) (fp, filename, mode, 1);
+ if (result != NULL)
+ result = __fopen_maybe_mmap (result);
+ }
if (result != NULL)
/* unbound stream orientation */
result->_mode = 0;