GFS_PIO_FLUSH(3)

NAME
gfs_pio_flush - flush a stream

SYNOPSIS

#include <gfarm/gfarm.h>

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)