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/*
* Copyright (C) by Argonne National Laboratory
* See COPYRIGHT in top-level directory
*/
#include "adio.h"
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
void ADIOI_GEN_Flush(ADIO_File fd, int *error_code)
{
int err;
static char myname[] = "ADIOI_GEN_FLUSH";
/* the deferred-open optimization may mean that a file has not been opened
* on this processor */
if (fd->is_open > 0) {
err = fsync(fd->fd_sys);
/* --BEGIN ERROR HANDLING-- */
if (err == -1) {
*error_code = MPIO_Err_create_code(MPI_SUCCESS, MPIR_ERR_RECOVERABLE,
myname, __LINE__, MPI_ERR_IO,
"**io", "**io %s", strerror(errno));
return;
}
/* --END ERROR HANDLING-- */
}
*error_code = MPI_SUCCESS;
}
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