X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fcloseout.c;h=69ddb8b239d80b203c8ce0aaac1983cff27e9ee2;hb=6ea7ea7d376e3112b946577431830294a67760d4;hp=f298d4bed89ed00ea83fd3d8906a29fbae71d05a;hpb=cd6cd3bd41bf69ca65c62a2f96de0ed89cb3c16e;p=gnulib.git diff --git a/lib/closeout.c b/lib/closeout.c index f298d4bed..69ddb8b23 100644 --- a/lib/closeout.c +++ b/lib/closeout.c @@ -1,12 +1,12 @@ -/* Close standard output, exiting with a diagnostic on error. +/* Close standard output and standard error, exiting with a diagnostic on error. Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2006 Free Software Foundation, Inc. - This program is free software; you can redistribute it and/or modify + This program 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. + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -14,12 +14,9 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + along with this program. If not, see . */ -#ifdef HAVE_CONFIG_H -# include -#endif +#include #include "closeout.h" @@ -48,6 +45,8 @@ close_stdout_set_file_name (const char *file) /* Close standard output. On error, issue a diagnostic and _exit with status 'exit_failure'. + Also close standard error. On error, _exit with status 'exit_failure'. + Since close_stdout is commonly registered via 'atexit', POSIX and the C standard both say that it should not call 'exit', because the behavior is undefined if 'exit' is called more than @@ -80,4 +79,7 @@ close_stdout (void) _exit (exit_failure); } + + if (close_stream (stderr) != 0) + _exit (exit_failure); }