/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
* (C) 2001 by Argonne National Laboratory.
* See COPYRIGHT in top-level directory.
*/
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <strings.h>
#include "muteximpl.h"
/* -- Begin Profiling Symbol Block for routine MPIX_Mutex_free */
#if defined(HAVE_PRAGMA_WEAK)
#pragma weak MPIX_Mutex_free = PMPIX_Mutex_free
#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#pragma _HP_SECONDARY_DEF PMPIX_Mutex_free MPIX_Mutex_free
#elif defined(HAVE_PRAGMA_CRI_DUP)
#pragma _CRI duplicate MPIX_Mutex_free as PMPIX_Mutex_free
#elif defined(HAVE_WEAK_ATTRIBUTE)
int MPIX_Mutex_free(MPIX_Mutex * hdl_ptr) __attribute__ ((weak, alias("PMPIX_Mutex_free")));
#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 MPIX_Mutex_free
#define MPIX_Mutex_free PMPIX_Mutex_free
#endif
#undef FUNCNAME
#define FUNCNAME MPIX_Mutex_free
#undef FCNAME
#define FCNAME MPL_QUOTE(FUNCNAME)
/** Free a group of MPI mutexes. Collective on communicator used at the
* time of creation.
*
* @param[in] hdl Handle to the group that will be freed
* @return MPI status
*/
int MPIX_Mutex_free(MPIX_Mutex * hdl_ptr)
{
MPIX_Mutex hdl = *hdl_ptr;
int i;
for (i = 0; i < hdl->max_count; i++) {
MPI_Win_free(&hdl->windows[i]);
}
if (hdl->bases != NULL) {
for (i = 0; i < hdl->my_count; i++)
MPI_Free_mem(hdl->bases[i]);
free(hdl->bases);
}
MPI_Comm_free(&hdl->comm);
free(hdl);
hdl_ptr = NULL;
return MPI_SUCCESS;
}