Diffstat (limited to 'libio/oldpclose.c')
1 files changed, 44 insertions, 0 deletions
diff --git a/libio/oldpclose.c b/libio/oldpclose.c
new file mode 100644
@@ -0,0 +1,44 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+ This file is part of the GNU IO Library.
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+ This library is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+ You should have received a copy of the GNU General Public License
+ along with this library; see the file COPYING. If not, write to
+ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA.
+ As a special exception, if you link this library with files
+ compiled with a GNU compiler to produce an executable, this does
+ not cause the resulting executable to be covered by the GNU General
+ Public License. This exception does not however invalidate any
+ other reasons why the executable file might be covered by the GNU
+ General Public License. */
+ FILE *fp;
+ /* Does not actually test that stream was created by popen(). Instead,
+ it depends on the filebuf::sys_close() virtual to Do The Right Thing. */
+ if (fp is not a proc_file)
+ return -1;
+ return _IO_old_fclose (fp);
+symbol_version (__old_pclose, pclose, GLIBC_2.0);