headers/compatibility/gnu/sys/xattr.h

   1 /*
   2  * Copyright 2009, Haiku Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * The GNU/Linux xattr interface. Actual xattrs are identity-mapped into the
   6  * Haiku attribute namespace with type B_XATTR_TYPE. Haiku attributes are mapped
   7  * into a user xattr namespace, the attribute types encoded in the names.
   8  */
   9 #ifndef _GNU_SYS_CDEFS_H
  10 #define _GNU_SYS_CDEFS_H
  11
  12
  13 #include <sys/cdefs.h>
  14 #include <sys/types.h>
  15
  16
  17 /* constants for [l,f]setxattr() */
  18 #define XATTR_CREATE    1       /* fail if attribute exists */
  19 #define XATTR_REPLACE   2       /* fail if attribute doesn't exist yet */
  20
  21
  22 __BEGIN_DECLS
  23
  24
  25 ssize_t getxattr(const char* path, const char* attribute, void* buffer,
  26                         size_t size);
  27 ssize_t lgetxattr(const char* path, const char* attribute, void* buffer,
  28                         size_t size);
  29 ssize_t fgetxattr(int fd, const char* attribute, void* buffer, size_t size);
  30
  31 int             setxattr(const char* path, const char* attribute, const void* buffer,
  32                         size_t size, int flags);
  33 int             lsetxattr(const char* path, const char* attribute, const void* buffer,
  34                         size_t size, int flags);
  35 int             fsetxattr(int fd, const char* attribute, const void* buffer,
  36                         size_t size, int flags);
  37
  38 int             removexattr (const char* path, const char* attribute);
  39 int             lremovexattr (const char* path, const char* attribute);
  40 int             fremovexattr (int fd, const char* attribute);
  41
  42 ssize_t listxattr(const char* path, char* buffer, size_t size);
  43 ssize_t llistxattr(const char* path, char* buffer, size_t size);
  44 ssize_t flistxattr(int fd, char* buffer, size_t size);
  45
  46
  47 __END_DECLS
  48
  49
  50 #endif  /* _GNU_SYS_CDEFS_H */