From 888306f7280390e610544289429660d444a637c0 Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 24 Jan 2013 18:39:53 +0000 Subject: Add psock_poll(); Fix some warnings reported by Lorenz Meier; lm4f logic from JP git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5557 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/libc/stdio/lib_libfread.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'nuttx/libc') diff --git a/nuttx/libc/stdio/lib_libfread.c b/nuttx/libc/stdio/lib_libfread.c index 3e851bf17..f8cf0f40a 100644 --- a/nuttx/libc/stdio/lib_libfread.c +++ b/nuttx/libc/stdio/lib_libfread.c @@ -1,7 +1,7 @@ /**************************************************************************** * libc/stdio/lib_libfread.c * - * Copyright (C) 2007-2009, 2011-2012 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009, 2011-2013 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without @@ -88,7 +88,9 @@ ssize_t lib_fread(FAR void *ptr, size_t count, FAR FILE *stream) { unsigned char *dest = (unsigned char*)ptr; ssize_t bytes_read; +#if CONFIG_STDIO_BUFFER_SIZE > 0 int ret; +#endif /* Make sure that reading from this stream is allowed */ -- cgit v1.2.3