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-rw-r--r--lib/freading.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/freading.h b/lib/freading.h
index 949efd5..573ad0e 100644
--- a/lib/freading.h
+++ b/lib/freading.h
@@ -1,5 +1,5 @@
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-2016 Free Software Foundation, Inc.
+ Copyright (C) 2007-2021 Free Software Foundation, Inc.
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
@@ -12,7 +12,7 @@
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, see <http://www.gnu.org/licenses/>. */
+ along with this program. If not, see <https://www.gnu.org/licenses/>. */
#include <stdbool.h>
#include <stdio.h>
@@ -33,9 +33,11 @@
STREAM must not be wide-character oriented. */
#if HAVE___FREADING && (!defined __GLIBC__ || defined __UCLIBC__ || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7))
-/* Solaris >= 7, not glibc >= 2.2, but glibc >= 2.7, or musl libc */
+/* Solaris >= 7, UnixWare >= 7.1.4.MP4, Cygwin >= 1.7.34, Android API >= 29, not glibc >= 2.2, but glibc >= 2.7, or musl libc */
-# include <stdio_ext.h>
+# if HAVE_STDIO_EXT_H
+# include <stdio_ext.h>
+# endif
# define freading(stream) (__freading (stream) != 0)
#else