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Diffstat (limited to 'nuttx/include/sys/statfs.h')
| -rw-r--r-- | nuttx/include/sys/statfs.h | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/nuttx/include/sys/statfs.h b/nuttx/include/sys/statfs.h deleted file mode 100644 index 70e963dd9..000000000 --- a/nuttx/include/sys/statfs.h +++ /dev/null @@ -1,145 +0,0 @@ -/**************************************************************************** - * include/sys/statfs.h - * - * Copyright (C) 2007-2009, 2011 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_SYS_STATFS_H -#define __INCLUDE_SYS_STATFS_H - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> - -#include <sys/types.h> -#include <stdint.h> - -/**************************************************************************** - * Pre-Processor Definitions - ****************************************************************************/ - -/* struct statfs file system types. */ - -#define ADFS_SUPER_MAGIC 0xadf5 -#define AFFS_SUPER_MAGIC 0xadff -#define BEFS_SUPER_MAGIC 0x42465331 -#define BFS_MAGIC 0x1badface -#define CIFS_MAGIC_NUMBER 0xff534d42 -#define CODA_SUPER_MAGIC 0x73757245 -#define COH_SUPER_MAGIC 0x012ff7b7 -#define CRAMFS_MAGIC 0x28cd3d45 -#define DEVFS_SUPER_MAGIC 0x1373 -#define EFS_SUPER_MAGIC 0x00414a53 -#define EXT_SUPER_MAGIC 0x137d -#define EXT2_OLD_SUPER_MAGIC 0xef51 -#define EXT2_SUPER_MAGIC 0xef53 -#define EXT3_SUPER_MAGIC 0xef53 -#define HFS_SUPER_MAGIC 0x4244 -#define HPFS_SUPER_MAGIC 0xf995e849 -#define HUGETLBFS_MAGIC 0x958458f6 -#define ISOFS_SUPER_MAGIC 0x9660 -#define JFFS2_SUPER_MAGIC 0x72b6 -#define JFS_SUPER_MAGIC 0x3153464a -#define MINIX_SUPER_MAGIC 0x137f /* orig. minix */ -#define MINIX_SUPER_MAGIC2 0x138f /* 30 char minix */ -#define MINIX2_SUPER_MAGIC 0x2468 /* minix V2 */ -#define MINIX2_SUPER_MAGIC2 0x2478 /* minix V2, 30 char names */ -#define MSDOS_SUPER_MAGIC 0x4d44 -#define NCP_SUPER_MAGIC 0x564c -#define NFS_SUPER_MAGIC 0x6969 -#define NTFS_SB_MAGIC 0x5346544e -#define OPENPROM_SUPER_MAGIC 0x9fa1 -#define PROC_SUPER_MAGIC 0x9fa0 -#define QNX4_SUPER_MAGIC 0x002f -#define REISERFS_SUPER_MAGIC 0x52654973 -#define ROMFS_MAGIC 0x7275 -#define SMB_SUPER_MAGIC 0x517B -#define SYSV2_SUPER_MAGIC 0x012ff7b6 -#define SYSV4_SUPER_MAGIC 0x012FF7B5 -#define TMPFS_MAGIC 0x01021994 -#define UDF_SUPER_MAGIC 0x15013346 -#define UFS_MAGIC 0x00011954 -#define USBDEVICE_SUPER_MAGIC 0x9fa2 -#define VXFS_SUPER_MAGIC 0xa501fcf5 -#define XENIX_SUPER_MAGIC 0x012ff7b4 -#define XFS_SUPER_MAGIC 0x58465342 -#define _XIAFS_SUPER_MAGIC 0x012fd16d - -/* NuttX specific file-systems */ - -#define BINFS_MAGIC 0x4242 -#define NXFFS_MAGIC 0x4747 - -/**************************************************************************** - * Type Definitions - ****************************************************************************/ - -struct statfs -{ - uint32_t f_type; /* Type of filesystem (see definitions above) */ - size_t f_namelen; /* Maximum length of filenames */ - size_t f_bsize; /* Optimal block size for transfers */ - off_t f_blocks; /* Total data blocks in the file system of this size */ - off_t f_bfree; /* Free blocks in the file system */ - off_t f_bavail; /* Free blocks avail to non-superuser */ - off_t f_files; /* Total file nodes in the file system */ - off_t f_ffree; /* Free file nodes in the file system */ -}; - -/**************************************************************************** - * Public Function Prototypes - ****************************************************************************/ - -#undef EXTERN -#if defined(__cplusplus) -#define EXTERN extern "C" -extern "C" { -#else -#define EXTERN extern -#endif - -/* Inspired by Linux statfs() which was, in turn, inspired by - * the BSD statfs(). None of these implementations agree in the - * form of the struct statfs. - */ - -EXTERN int statfs(const char *path, struct statfs *buf); -EXTERN int fstatfs(int fd, struct statfs *buf); - -#undef EXTERN -#if defined(__cplusplus) -} -#endif - -#endif /* __INCLUDE_SYS_STATFS_H */ |