X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Ffseterr.c;h=4ca0a3456c0b41eaf4604adc23266647eda1c3da;hb=57fdfd3f8ec62b105c53bcdf6f127c35c7fe7391;hp=52b47273e50469b1b45f4e03fc335ff3478c692d;hpb=94fe90cc97104818d2187b82cc918a2fc929dd5a;p=pspp
diff --git a/lib/fseterr.c b/lib/fseterr.c
index 52b47273e5..4ca0a3456c 100644
--- a/lib/fseterr.c
+++ b/lib/fseterr.c
@@ -1,19 +1,18 @@
/* Set the error indicator of a 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 . */
#include
@@ -33,11 +32,22 @@ fseterr (FILE *fp)
#elif defined __sferror /* FreeBSD, NetBSD, OpenBSD, MacOS X, Cygwin */
fp->_flags |= __SERR;
#elif defined _IOERR /* AIX, HP-UX, IRIX, OSF/1, Solaris, mingw */
-# if defined __sun && defined __sparc && defined _LP64 /* Solaris/SPARC 64-bit */
- ((unsigned int *) fp) [9] |= 0x20;
+# if defined __sun && defined _LP64 /* Solaris/{SPARC,AMD64} 64-bit */
+# define fp_ ((struct { unsigned char *_ptr; \
+ unsigned char *_base; \
+ unsigned char *_end; \
+ long _cnt; \
+ int _file; \
+ unsigned int _flag; \
+ } *) fp)
+ fp_->_flag |= _IOERR;
# else
fp->_flag |= _IOERR;
# endif
+#elif defined __UCLIBC__ /* uClibc */
+ fp->__modeflags |= __FLAG_ERROR;
+#elif defined __QNX__ /* QNX */
+ fp->_Mode |= _MERR;
#elif 0 /* unknown */
/* Portable fallback, based on an idea by Rich Felker.
Wow! 6 system calls for something that is just a bit operation!