statfs64 - phpMan

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. Alternatively,  fstatfs  can
       pass a file descriptor in an open file in the fd parameter and get similar informa-
       tion. buf is a statfs pointer structure 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 er-
       rors 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)

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