MPI_Error_string function
Returns a string for a given error code.
Syntax
int MPIAPI MPI_Error_string(
int errorcode,
_Out_z_cap_post_count_(MPI_MAX_ERROR_STRING,*resultlen) char *string,
_Out_ int *resultlen
);
Parameters
errorcode
Error code returned by an MPI routine or an MPI error class.string
Text that corresponds to the errorcode.resultlen [out]
Length of string.
Return value
Returns MPI_SUCCESS on success. Otherwise, the return value is an error code.
In Fortran, the return value is stored in the IERROR parameter.
Fortran
MPI_ERROR_STRING(ERRORCODE, STRING, RESULTLEN, IERROR)
INTEGER ERRORCODE, RESULTLEN, IERROR
CHARACTER*(*) STRING
Requirements
Product |
HPC Pack 2012 MS-MPI Redistributable Package, HPC Pack 2008 R2 MS-MPI Redistributable Package, HPC Pack 2008 MS-MPI Redistributable Package or HPC Pack 2008 Client Utilities |
Header |
Mpi.h; Mpif.h |
Library |
Msmpi.lib |
DLL |
Msmpi.dll |