Adjust getdate's grammar to accept a slightly more regular language.

[gnulib.git] / lib / freadable.c

diff --git a/lib/freadable.c b/lib/freadable.c
index 7af45d2..e49c950 100644 (file)
--- a/lib/freadable.c
+++ b/lib/freadable.c
@@ -1,19 +1,18 @@
 /* Retrieve information about a FILE stream.
    Copyright (C) 2007 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
    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 program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +31,9 @@ freadable (FILE *fp)
   return (fp->_flags & (__SRW | __SRD)) != 0;
 #elif defined _IOERR                /* AIX, HP-UX, IRIX, OSF/1, Solaris, mingw */
   return (fp->_flag & (_IORW | _IOREAD)) != 0;
+#elif defined __QNX__               /* QNX */
+  return (fp->_Mode & 0x1 /* _MOPENR */) != 0;
 #else
- #error "Please port gnulib freadable.c to your platform!"
+ #error "Please port gnulib freadable.c to your platform! Look at the definition of fopen, fdopen on your system, then report this to bug-gnulib."
 #endif
 }