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2002-10-03  Ulrich Drepper  <drepper@redhat.com>

	* libio/freopen.c: Don't re-set _wide_data element if the stream
	is of old style which didn't have the element.
	* libio/freopen64.c: Likewise.
This commit is contained in:
Ulrich Drepper 2002-10-03 08:38:41 +00:00
parent 4011dc709c
commit 393db3d2f8
3 changed files with 10 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2002-10-03 Ulrich Drepper <drepper@redhat.com>
* libio/freopen.c: Don't re-set _wide_data element if the stream
is of old style which didn't have the element.
* libio/freopen64.c: Likewise.
2002-10-02 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/Dist: Add bits/utmpx.h.

3
libio/freopen.c
View File

@ -68,7 +68,8 @@ 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);
if (fp->_vtable_offset == 0 && fp->_wide_data != NULL)
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);

3
libio/freopen64.c
View File

@ -54,7 +54,8 @@ freopen64 (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);
if (fp->_vtable_offset == 0 && fp->_wide_data != NULL)
fp->_wide_data->_wide_vtable = &INTUSE(_IO_wfile_jumps);
result = INTUSE(_IO_file_fopen) (fp, filename, mode, 0);
if (result != NULL)
result = __fopen_maybe_mmap (result);