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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-01-16 14:14:14 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-01-16 14:14:14 +0000 |
commit | 77efc9f9cdd5828ab724b3355f0f0737bb15b579 (patch) | |
tree | 5c82c94b6cb8e68f1ffda9326d9cb2f108e5db86 /nuttx/include | |
parent | fcb316906d1741c28292e94eb7f09bd4d71ccb48 (diff) | |
download | px4-firmware-77efc9f9cdd5828ab724b3355f0f0737bb15b579.tar.gz px4-firmware-77efc9f9cdd5828ab724b3355f0f0737bb15b579.tar.bz2 px4-firmware-77efc9f9cdd5828ab724b3355f0f0737bb15b579.zip |
BINFS now supports open, close, and FIOC_FILENAME ioctl
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5522 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include')
-rw-r--r-- | nuttx/include/nuttx/fs/binfs.h | 80 | ||||
-rw-r--r-- | nuttx/include/nuttx/fs/ioctl.h | 1 |
2 files changed, 81 insertions, 0 deletions
diff --git a/nuttx/include/nuttx/fs/binfs.h b/nuttx/include/nuttx/fs/binfs.h new file mode 100644 index 000000000..6125384a9 --- /dev/null +++ b/nuttx/include/nuttx/fs/binfs.h @@ -0,0 +1,80 @@ +/**************************************************************************** + * include/nuttx/fs/binfs.h + * + * Copyright (C) 2013 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. + * + ****************************************************************************/ + +#ifndef __INCLUDE_NUTTX_FS_BINFS_H +#define __INCLUDE_NUTTX_FS_BINFS_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <nuttx/fs/ioctl.h> + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ +/* This is the BINFS ioctl that can be used to recover the filename + * associated with the builtin task. + */ + +#define FIOC_FILENAME FIOC_USER /* IN: FAR const char ** pointer + * OUT: Pointer to a persistent file name + * (Guaranteed to persist while the file + * is open). + */ + +/**************************************************************************** + * Type Definitions + ****************************************************************************/ + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +#ifdef __cplusplus +#define EXTERN extern "C" +extern "C" { +#else +#define EXTERN extern +#endif + +#undef EXTERN +#ifdef __cplusplus +} +#endif + +#endif /* __INCLUDE_NUTTX_FS_BINFS_H */ diff --git a/nuttx/include/nuttx/fs/ioctl.h b/nuttx/include/nuttx/fs/ioctl.h index 19f29b1fb..8f2fdd7d9 100644 --- a/nuttx/include/nuttx/fs/ioctl.h +++ b/nuttx/include/nuttx/fs/ioctl.h @@ -105,6 +105,7 @@ #define FIOC_OPTIMIZE _FIOC(0x0003) /* IN: None * OUT: None */ +#define FIOC_USER _FIOC(0x0004) /* File system-specific */ /* NuttX file system ioctl definitions **************************************/ |