/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
*
* (C) 2012 by Argonne National Laboratory.
* See COPYRIGHT in top-level directory.
*/
#include "mpiimpl.h"
/* -- Begin Profiling Symbol Block for routine MPI_Get_library_version */
#if defined(HAVE_PRAGMA_WEAK)
#pragma weak MPI_Get_library_version = PMPI_Get_library_version
#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#pragma _HP_SECONDARY_DEF PMPI_Get_library_version MPI_Get_library_version
#elif defined(HAVE_PRAGMA_CRI_DUP)
#pragma _CRI duplicate MPI_Get_library_version as PMPI_Get_library_version
#elif defined(HAVE_WEAK_ATTRIBUTE)
int MPI_Get_library_version(char *version, int *resultlen)
__attribute__ ((weak, alias("PMPI_Get_library_version")));
#endif
/* -- End Profiling Symbol Block */
/* Define MPICH_MPI_FROM_PMPI if weak symbols are not supported to build
the MPI routines */
#ifndef MPICH_MPI_FROM_PMPI
#undef MPI_Get_library_version
#define MPI_Get_library_version PMPI_Get_library_version
#endif
/*@
MPI_Get_library_version - Return the version number of MPI library
Output Parameters:
+ version - Version of MPI
- resultlen - Length of the MPI library version string
.N SignalSafe
.N Fortran
.N Errors
.N MPI_SUCCESS
@*/
#undef FUNCNAME
#define FUNCNAME MPI_Get_library_version
#undef FCNAME
#define FCNAME MPL_QUOTE(FUNCNAME)
int MPI_Get_library_version(char *version, int *resultlen)
{
int mpi_errno = MPI_SUCCESS;
MPIR_FUNC_TERSE_STATE_DECL(MPID_STATE_MPI_GET_LIBRARY_VERSION);
/* Note that this routine may be called before MPI_Init */
MPIR_FUNC_TERSE_ENTER(MPID_STATE_MPI_GET_LIBRARY_VERSION);
/* Validate parameters and objects (post conversion) */
#ifdef HAVE_ERROR_CHECKING
{
MPID_BEGIN_ERROR_CHECKS;
{
MPIR_ERRTEST_ARGNULL(version, "version", mpi_errno);
MPIR_ERRTEST_ARGNULL(resultlen, "resultlen", mpi_errno);
}
MPID_END_ERROR_CHECKS;
}
#endif /* HAVE_ERROR_CHECKING */
/* ... body of routine ... */
MPL_snprintf(version, MPI_MAX_LIBRARY_VERSION_STRING,
"MPICH Version:\t%s\n"
"MPICH Release date:\t%s\n"
"MPICH ABI:\t%s\n"
"MPICH Device:\t%s\n"
"MPICH configure:\t%s\n"
"MPICH CC:\t%s\n"
"MPICH CXX:\t%s\n"
"MPICH F77:\t%s\n"
"MPICH FC:\t%s\n",
MPII_Version_string, MPII_Version_date, MPII_Version_ABI, MPII_Version_device,
MPII_Version_configure, MPII_Version_CC, MPII_Version_CXX,
MPII_Version_F77, MPII_Version_FC);
*resultlen = (int) strlen(version);
/* ... end of body of routine ... */
#ifdef HAVE_ERROR_CHECKING
fn_exit:
#endif
MPIR_FUNC_TERSE_EXIT(MPID_STATE_MPI_GET_LIBRARY_VERSION);
return mpi_errno;
/* --BEGIN ERROR HANDLING-- */
#ifdef HAVE_ERROR_CHECKING
fn_fail:
{
mpi_errno =
MPIR_Err_create_code(mpi_errno, MPIR_ERR_RECOVERABLE, FCNAME, __LINE__,
MPI_ERR_OTHER, "**mpi_get_library_version",
"**mpi_get_library_version %p %p", version, resultlen);
}
mpi_errno = MPIR_Err_return_comm(0, FCNAME, mpi_errno);
goto fn_exit;
#endif
/* --END ERROR HANDLING-- */
}