Added a TODO about wide orientation reset.

diff --git a/functions/stdio/freopen.c b/functions/stdio/freopen.c
index be4b95e85b587d13a9ecd1769f2277ca81a4e78c..13992deb8214f5fe9f7e7d76584da4a5b1247dc3 100644 (file)
--- a/functions/stdio/freopen.c
+++ b/functions/stdio/freopen.c
@@ -25,6 +25,7 @@ struct _PDCLIB_file_t * freopen( const char * _PDCLIB_restrict filename, const c
 {
     /* FIXME: This is ad-hoc (to make the vprintf() testdriver work), and must be checked. */
     /* FIXME: If filename is NULL, change mode. */
+    /* TODO: This function can change wide orientation of a stream */
     if ( filename == NULL ) return NULL;
     if ( stream->status & _PDCLIB_WROTELAST ) fflush( stream );
     if ( stream->status & _PDCLIB_LIBBUFFER ) free( stream->buffer );