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authorUlrich Drepper <drepper@redhat.com>1999-07-08 11:59:45 +0000
committerUlrich Drepper <drepper@redhat.com>1999-07-08 11:59:45 +0000
commit110215a9a76594e808903af957f3273e3bc11a87 (patch)
tree36ffca48f1168e282af19e00d3909597a5573dff /libio/iofopncook.c
parent94e365c61202e2472c8aea42c7c95ce40f5b843c (diff)
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Update.
1999-07-08  Andreas Schwab  <schwab@suse.de>

	* libio/iofopncook.c (fopencookie): Set _fileno to -2.

	* libio/libioP.h (_IO_file_is_open): Only check for -1, not all
	negative numbers.

	* libio/fileops.c (_IO_new_file_close_it): Set _fileno to -1, not
	EOF.
	* libio/oldfileops.c (_IO_old_file_close_it): Likewise.

1999-07-08  Andreas Schwab  <schwab@suse.de>

	* stdio-common/vfprintf.c (buffered_vfprintf): Initialize _mode.

1999-07-08  Andreas Schwab  <schwab@suse.de>

	* libio/fileno.c: Return -1 instead of EOF and set errno if the
	stream is not a real file stream.

1999-07-08  Andreas Schwab  <schwab@suse.de>

	* manual/charset.texi: Fix typos.
Diffstat (limited to 'libio/iofopncook.c')
-rw-r--r--libio/iofopncook.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libio/iofopncook.c b/libio/iofopncook.c
index 85ea35c22e..7b76826031 100644
--- a/libio/iofopncook.c
+++ b/libio/iofopncook.c
@@ -167,5 +167,10 @@ fopencookie (cookie, mode, io_functions)
     _IO_mask_flags (&new_f->cfile.__file, read_write,
 		    _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
 
+  /* We use a negative number different from -1 for _fileno to mark that
+     this special stream is not associated with a real file, but still has
+     to be treated as such.  */
+  new_f->cfile.__file._fileno = -2;
+
   return &new_f->cfile.__file;
 }