Use out-of-spec fileno on Win32 builds.

diff --git a/defs.h b/defs.h
index 7987a6b3a0eae788640d93eb01150a7b69ab50ba..a9a6073e31a3fba871c7b2a555ed1a91b178082b 100644 (file)
--- a/defs.h
+++ b/defs.h
@@ -66,7 +66,9 @@
 #if __WIN32__
 #  define snprintf _snprintf
 #  define vsnprintf _vsnprintf
-#  define fileno _fileno
+#  ifndef fileno
+#    define fileno _fileno
+#  endif
 #  define strdup _strdup
 #endif