8ae594ffd4
each attribute access needed 3 syscalls, now only one as it should. * Renamed the new Haiku call fs_open_attr() to fs_fopen_attr(), and added a new function fs_open_attr() that takes a path (same semantics as the fs_[f]open_attr_dir() functions already present in BeOS). * Merged former _kern_open_attr(), and _kern_create_attr() into one syscall. * Cleaned up vfs.h. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31881 a95241bf-73f2-0310-859d-f6bbb57e9c96
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*
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* Copyright 2004-2009, Haiku Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _FS_ATTR_H
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#define _FS_ATTR_H
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#include <OS.h>
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#include <dirent.h>
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typedef struct attr_info {
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uint32 type;
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off_t size;
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} attr_info;
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern ssize_t fs_read_attr(int fd, const char *attribute, uint32 type,
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off_t pos, void *buffer, size_t readBytes);
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extern ssize_t fs_write_attr(int fd, const char *attribute, uint32 type,
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off_t pos, const void *buffer, size_t readBytes);
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extern int fs_remove_attr(int fd, const char *attribute);
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extern int fs_stat_attr(int fd, const char *attribute,
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struct attr_info *attrInfo);
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extern int fs_open_attr(const char *path, const char *attribute,
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uint32 type, int openMode);
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extern int fs_fopen_attr(int fd, const char *attribute, uint32 type,
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int openMode);
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extern int fs_close_attr(int fd);
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extern DIR *fs_open_attr_dir(const char *path);
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extern DIR *fs_fopen_attr_dir(int fd);
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extern int fs_close_attr_dir(DIR *dir);
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extern struct dirent *fs_read_attr_dir(DIR *dir);
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extern void fs_rewind_attr_dir(DIR *dir);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _FS_ATTR_H */
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