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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
*
* Copyright (C) 1997 University of Chicago.
* See COPYRIGHT notice in top-level directory.
*/
#include "adio.h"
#include "adio_extern.h"
/* NOTE: THIS FUNCTION IS DEPRECATED AND ONLY EXISTS HERE BECAUSE
* SOME DEPRECATED ADIO IMPLEMENTATIONS STILL CALL IT (SFS, HFS, PIOFS).
*/
int ADIOI_Error(ADIO_File fd, int error_code, char *string)
{
char buf[MPI_MAX_ERROR_STRING];
int myrank, result_len;
MPI_Errhandler err_handler;
if (fd == ADIO_FILE_NULL) err_handler = ADIOI_DFLT_ERR_HANDLER;
else err_handler = fd->err_handler;
MPI_Comm_rank(MPI_COMM_WORLD, &myrank);
if (err_handler == MPI_ERRORS_ARE_FATAL) {
MPI_Error_string(error_code, buf, &result_len);
FPRINTF(stderr, "[%d] - %s : %s\n", myrank, string, buf);
MPI_Abort(MPI_COMM_WORLD, 1);
}
else if (err_handler != MPI_ERRORS_RETURN) {
/* MPI_File_call_errorhandler(fd, error_code); */
FPRINTF(stderr, "Only MPI_ERRORS_RETURN and MPI_ERRORS_ARE_FATAL are currently supported as error handlers for files\n");
MPI_Abort(MPI_COMM_WORLD, 1);
}
return error_code;
}
/* Check for special error codes for those MPI error
classes that relate to particular problems.
Returns an MPI error code corresponding to "my_errno", for function "myname"
* and the given file, "filename". */
int ADIOI_Err_create_code(const char *myname, const char *filename, int my_errno)
{
int error_code = MPI_SUCCESS;
if(!my_errno) return MPI_SUCCESS;
/* --BEGIN ERROR HANDLING-- */
switch(my_errno) {
case EACCES:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname,
__LINE__, MPI_ERR_ACCESS,
"**fileaccess",
"**fileaccess %s",
filename );
break;
case ENAMETOOLONG:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname,
__LINE__, MPI_ERR_BAD_FILE,
"**filenamelong",
"**filenamelong %s %d",
filename,
strlen(filename));
break;
case ENOENT:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname,
__LINE__, MPI_ERR_NO_SUCH_FILE,
"**filenoexist",
"**filenoexist %s",
filename);
break;
case EISDIR:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE,
myname, __LINE__,
MPI_ERR_BAD_FILE,
"**filenamedir",
"**filenamedir %s",
filename);
break;
case EROFS:
/* Read only file or file system and write access requested */
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname,
__LINE__, MPI_ERR_READ_ONLY,
"**ioneedrd", 0 );
break;
case EEXIST:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname,
__LINE__, MPI_ERR_FILE_EXISTS,
"**fileexist", 0);
break;
case ENOTDIR:
case ELOOP:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE,
myname, __LINE__,
MPI_ERR_BAD_FILE,
"**filenamedir",
"**filenamedir %s",
filename);
break;
case ENOSPC:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname, __LINE__,
MPI_ERR_NO_SPACE,
"**filenospace", 0);
break;
case EDQUOT:
error_code = MPIO_Err_create_code(MPI_SUCCESS,
MPIR_ERR_RECOVERABLE, myname, __LINE__,
MPI_ERR_QUOTA,
"**filequota", 0);
default:
error_code = MPIO_Err_create_code(MPI_SUCCESS, MPIR_ERR_RECOVERABLE,
myname, __LINE__, MPI_ERR_IO, "**io",
"**io %s", strerror(my_errno));
break;
}
/* --END ERROR HANDLING-- */
return error_code;
}
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