diff options
Diffstat (limited to 'nuttx/lib/stdio/lib_nulloutstream.c')
-rw-r--r-- | nuttx/lib/stdio/lib_nulloutstream.c | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/nuttx/lib/stdio/lib_nulloutstream.c b/nuttx/lib/stdio/lib_nulloutstream.c deleted file mode 100644 index 69878fd57..000000000 --- a/nuttx/lib/stdio/lib_nulloutstream.c +++ /dev/null @@ -1,84 +0,0 @@ -/**************************************************************************** - * lib/stdio/lib_nulloutstream.c - * - * Copyright (C) 2007-2009, 2011-2012 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <stdio.h> -#include <assert.h> -#include <errno.h> - -#include "lib_internal.h" - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - -static void nulloutstream_putc(FAR struct lib_outstream_s *this, int ch) -{ - DEBUGASSERT(this); - this->nput++; -} - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: lib_nulloutstream - * - * Description: - * Initializes a NULL streams. The initialized stream will write all data - * to the bit-bucket. - * - * Input parameters: - * nulloutstream - User allocated, uninitialized instance of struct - * lib_outstream_s to be initialized. - * - * Returned Value: - * None (User allocated instance initialized). - * - ****************************************************************************/ - -void lib_nulloutstream(FAR struct lib_outstream_s *nulloutstream) -{ - nulloutstream->put = nulloutstream_putc; -#ifdef CONFIG_STDIO_LINEBUFFER - nulloutstream->flush = lib_noflush; -#endif - nulloutstream->nput = 0; -} - |