statfs64

STATFS64,FSTATFS64(2)	   Linux Programmer’s Guide	STATFS64,FSTATFS64(2)



NAME
       statfs64,fstatfs64 - Get file system statistics

SYNOPSIS
       long statfs64 (const char *path, size_t sz, struct statfs64 *buf);

       long fstatfs64 (unsigned int fd, size_t sz, struct statfs64 *buf);


DESCRIPTION
       statfs64 and fstatfs64 get file system statistics. For statfs, path is
       the path name of a file in the mounted file system in question. Alter-
       natively, fstatfs can pass a file descriptor in an open file in the fd
       parameter and get similar information. buf is a statfs pointer  struc-
       ture that contains information about the file system, such as type and
       free blocks.


RETURN VALUE
       statfs64 and fstatfs64 return 0 on success. Otherwise, they return one
       of the errors listed in the "Errors" section.


ERRORS
       EINVAL, EFAULT
	      An invalid address for buf was specified.


       EBADF  An invalid file descriptor, fd, was specified. fd is applicable
	      to fstatfs only.


SEE ALSO
       stat(2), statvfs(2)



AUTHOR
       Niki Rahimi



Linux 2.6			2004-March-12		STATFS64,FSTATFS64(2)