Charm++: Charm Source Code Documentation

00001 /* -*- Mode: C; c-basic-offset:4 ; -*- */
00002 /* 
00003  *   $Id$    
00004  *
00005  *   Copyright (C) 1997 University of Chicago. 
00006  *   See COPYRIGHT notice in top-level directory.
00007  */
00008 
00009 #include "adio.h"
00010 
00011 #ifdef HAVE_UNISTD_H
00012 #include <unistd.h>
00013 #endif
00014 
00015 void ADIOI_GEN_Flush(ADIO_File fd, int *error_code)
00016 {
00017     int err;
00018 #ifndef PRINT_ERR_MSG
00019     static char myname[] = "ADIOI_GEN_FLUSH";
00020 #endif
00021     err = fsync(fd->fd_sys);
00022 #ifdef PRINT_ERR_MSG
00023     *error_code = (err == 0) ? MPI_SUCCESS : MPI_ERR_UNKNOWN;
00024 #else
00025     if (err == -1) {
00026         *error_code = MPIR_Err_setmsg(MPI_ERR_IO, MPIR_ADIO_ERROR,
00027                               myname, "I/O Error", "%s", strerror(errno));
00028         ADIOI_Error(MPI_FILE_NULL, *error_code, myname);            
00029     }
00030     else *error_code = MPI_SUCCESS;
00031 #endif
00032 }
libs/ck-libs/ampi/romio/adio/common/ad_flush.c
