338b8dc301
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14574 a95241bf-73f2-0310-859d-f6bbb57e9c96
59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
//----------------------------------------------------------------------
|
|
// This software is part of the OpenBeOS distribution and is covered
|
|
// by the OpenBeOS license.
|
|
//---------------------------------------------------------------------
|
|
/*!
|
|
\file StorageDefs.h
|
|
Miscellaneous Storage Kit definitions and includes.
|
|
*/
|
|
|
|
#ifndef _DEF_STORAGE_H
|
|
#define _DEF_STORAGE_H
|
|
|
|
#include <fcntl.h>
|
|
#include <sys/param.h>
|
|
#include <limits.h>
|
|
|
|
#ifdef USE_OPENBEOS_NAMESPACE
|
|
namespace OpenBeOS {
|
|
#endif // USE_OPENBEOS_NAMESPACE
|
|
|
|
// Limits
|
|
#define B_DEV_NAME_LENGTH 128
|
|
#define B_FILE_NAME_LENGTH NAME_MAX
|
|
#define B_PATH_NAME_LENGTH MAXPATHLEN
|
|
#define B_ATTR_NAME_LENGTH (B_FILE_NAME_LENGTH-1)
|
|
#define B_MIME_TYPE_LENGTH (B_ATTR_NAME_LENGTH - 15)
|
|
#define B_MAX_SYMLINKS SYMLINK_MAX
|
|
|
|
|
|
// Open Modes
|
|
#define B_READ_ONLY O_RDONLY // read only
|
|
#define B_WRITE_ONLY O_WRONLY // write only
|
|
#define B_READ_WRITE O_RDWR // read and write
|
|
|
|
#define B_FAIL_IF_EXISTS O_EXCL // exclusive create
|
|
#define B_CREATE_FILE O_CREAT // create the file
|
|
#define B_ERASE_FILE O_TRUNC // erase the file's data
|
|
#define B_OPEN_AT_END O_APPEND // point to the end of the data
|
|
|
|
|
|
// Node Flavors
|
|
enum node_flavor {
|
|
B_FILE_NODE = 0x01,
|
|
B_SYMLINK_NODE = 0x02,
|
|
B_DIRECTORY_NODE = 0x04,
|
|
B_ANY_NODE = 0x07
|
|
};
|
|
|
|
|
|
|
|
#ifdef USE_OPENBEOS_NAMESPACE
|
|
}; // namespace OpenBeOS
|
|
#endif // USE_OPENBEOS_NAMESPACE
|
|
|
|
|
|
#endif // _DEF_STORAGE_H
|
|
|
|
|