DOKK / manpages / debian 12 / libgfarm-dev / gfs_pio_flush.3.en
GFS_PIO_FLUSH(3) Gfarm GFS_PIO_FLUSH(3)

gfs_pio_flush - flush a stream

#include <gfarm/gfarm.h>

gfarm_error_t gfs_pio_flush(GFS_File gf);

The function gfs_pio_flush() forces a write of all user-space buffered data for the given output gf.

GFARM_ERR_NO_ERROR

The function terminated successfully.

GFARM_ERR_NO_MEMORY

Insufficient memory was available.

Others

An error except the above occurred. The reason is shown by gfarm_error_string(3).

gfs_pio_create(3), gfs_pio_open(3), gfs_pio_write(3)

20 Jun 2019 Gfarm