gfs_pio_flush
Name
gfs_pio_flush -- flush a stream
Synopsis
char *gfs_pio_flush(GFS_File gf);
DESCRIPTION
The function gfs_pio_flush() forces a write of all user-space
buffered data for the given output gf.
RETURN VALUES
- NULL
- The function terminated successfully. 
- GFARM_ERR_NO_MEMORY
- Insufficient memory was available. 
- Others
- An error except the above occurred.  The reason is shown by its
pointed strings. 
SEE ALSO
gfs_pio_create(3),
gfs_pio_open(3),
gfs_pio_write(3)