0dfe29b1a6
Update all the orte ess components to remove their associated APIs for retrieving proc data. Update the grpcomm API to reflect transfer of set/get modex info to the db framework. Note that this doesn't recreate the old GPR. This is strictly a local db storage that may (at some point) obtain any missing data from the local daemon as part of an async methodology. The framework allows us to experiment with such methods without perturbing the default one. This commit was SVN r26678.
462 строки
18 KiB
C
462 строки
18 KiB
C
/* -*- C -*-
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*
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* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2006 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2012 Los Alamos National Security, Inc. All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*
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*/
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#ifndef OPAL_DSS_INTERNAL_H_
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#define OPAL_DSS_INTERNAL_H_
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#include "opal_config.h"
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#include "opal/constants.h"
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#include "opal/class/opal_pointer_array.h"
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#include "opal/dss/dss.h"
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#ifdef HAVE_STRING_H
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# if !defined(STDC_HEADERS) && HAVE_MEMORY_H
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# include <memory.h>
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# endif
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# include <string.h>
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#endif
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BEGIN_C_DECLS
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/*
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* The default starting chunk size
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*/
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#define OPAL_DSS_DEFAULT_INITIAL_SIZE 128
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/*
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* The default threshold size when we switch from doubling the
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* buffer size to addatively increasing it
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*/
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#define OPAL_DSS_DEFAULT_THRESHOLD_SIZE 1024
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/*
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* Internal type corresponding to size_t. Do not use this in
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* interface calls - use OPAL_SIZE instead.
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*/
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#if SIZEOF_SIZE_T == 1
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#define DSS_TYPE_SIZE_T OPAL_UINT8
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#elif SIZEOF_SIZE_T == 2
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#define DSS_TYPE_SIZE_T OPAL_UINT16
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#elif SIZEOF_SIZE_T == 4
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#define DSS_TYPE_SIZE_T OPAL_UINT32
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#elif SIZEOF_SIZE_T == 8
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#define DSS_TYPE_SIZE_T OPAL_UINT64
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#else
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#error Unsupported size_t size!
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#endif
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/*
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* Internal type corresponding to bool. Do not use this in interface
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* calls - use OPAL_BOOL instead.
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*/
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#if SIZEOF_BOOL == 1
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#define DSS_TYPE_BOOL OPAL_UINT8
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#elif SIZEOF_BOOL == 2
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#define DSS_TYPE_BOOL OPAL_UINT16
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#elif SIZEOF_BOOL == 4
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#define DSS_TYPE_BOOL OPAL_UINT32
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#elif SIZEOF_BOOL == 8
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#define DSS_TYPE_BOOL OPAL_UINT64
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#else
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#error Unsupported bool size!
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#endif
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/*
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* Internal type corresponding to int and unsigned int. Do not use
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* this in interface calls - use OPAL_INT / OPAL_UINT instead.
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*/
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#if SIZEOF_INT == 1
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#define DSS_TYPE_INT OPAL_INT8
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#define DSS_TYPE_UINT OPAL_UINT8
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#elif SIZEOF_INT == 2
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#define DSS_TYPE_INT OPAL_INT16
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#define DSS_TYPE_UINT OPAL_UINT16
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#elif SIZEOF_INT == 4
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#define DSS_TYPE_INT OPAL_INT32
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#define DSS_TYPE_UINT OPAL_UINT32
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#elif SIZEOF_INT == 8
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#define DSS_TYPE_INT OPAL_INT64
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#define DSS_TYPE_UINT OPAL_UINT64
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#else
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#error Unsupported int size!
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#endif
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/*
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* Internal type corresponding to pid_t. Do not use this in interface
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* calls - use OPAL_PID instead.
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*/
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#if SIZEOF_PID_T == 1
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#define DSS_TYPE_PID_T OPAL_UINT8
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#elif SIZEOF_PID_T == 2
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#define DSS_TYPE_PID_T OPAL_UINT16
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#elif SIZEOF_PID_T == 4
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#define DSS_TYPE_PID_T OPAL_UINT32
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#elif SIZEOF_PID_T == 8
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#define DSS_TYPE_PID_T OPAL_UINT64
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#else
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#error Unsupported pid_t size!
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#endif
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/* Unpack generic size macros */
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#define UNPACK_SIZE_MISMATCH(unpack_type, remote_type, ret) \
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do { \
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switch(remote_type) { \
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case OPAL_UINT8: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, uint8_t, remote_type); \
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break; \
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case OPAL_INT8: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, int8_t, remote_type); \
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break; \
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case OPAL_UINT16: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, uint16_t, remote_type); \
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break; \
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case OPAL_INT16: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, int16_t, remote_type); \
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break; \
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case OPAL_UINT32: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, uint32_t, remote_type); \
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break; \
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case OPAL_INT32: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, int32_t, remote_type); \
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break; \
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case OPAL_UINT64: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, uint64_t, remote_type); \
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break; \
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case OPAL_INT64: \
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UNPACK_SIZE_MISMATCH_FOUND(unpack_type, int64_t, remote_type); \
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break; \
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default: \
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ret = OPAL_ERR_NOT_FOUND; \
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} \
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} while (0)
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/* NOTE: do not need to deal with endianness here, as the unpacking of
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the underling sender-side type will do that for us. Repeat: the
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data in tmpbuf[] is already in host byte order. */
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#define UNPACK_SIZE_MISMATCH_FOUND(unpack_type, tmptype, tmpdsstype) \
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do { \
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int32_t i; \
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tmptype *tmpbuf = (tmptype*)malloc(sizeof(tmptype) * (*num_vals)); \
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ret = opal_dss_unpack_buffer(buffer, tmpbuf, num_vals, tmpdsstype); \
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for (i = 0 ; i < *num_vals ; ++i) { \
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((unpack_type*) dest)[i] = (unpack_type)(tmpbuf[i]); \
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} \
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free(tmpbuf); \
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} while (0)
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/**
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* Internal struct used for holding registered dss functions
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*/
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struct opal_dss_type_info_t {
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opal_object_t super;
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/* type identifier */
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opal_data_type_t odti_type;
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/** Debugging string name */
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char *odti_name;
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/** Pack function */
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opal_dss_pack_fn_t odti_pack_fn;
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/** Unpack function */
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opal_dss_unpack_fn_t odti_unpack_fn;
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/** copy function */
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opal_dss_copy_fn_t odti_copy_fn;
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/** compare function */
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opal_dss_compare_fn_t odti_compare_fn;
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/** print function */
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opal_dss_print_fn_t odti_print_fn;
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/** flag to indicate structured data */
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bool odti_structured;
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};
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/**
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* Convenience typedef
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*/
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typedef struct opal_dss_type_info_t opal_dss_type_info_t;
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OPAL_DECLSPEC OBJ_CLASS_DECLARATION(opal_dss_type_info_t);
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/*
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* globals needed within dss
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*/
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extern bool opal_dss_initialized;
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extern bool opal_dss_debug;
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extern int opal_dss_verbose;
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extern int opal_dss_initial_size;
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extern int opal_dss_threshold_size;
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extern opal_pointer_array_t opal_dss_types;
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extern opal_data_type_t opal_dss_num_reg_types;
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/*
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* Implementations of API functions
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*/
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int opal_dss_pack(opal_buffer_t *buffer, const void *src,
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int32_t num_vals,
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opal_data_type_t type);
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int opal_dss_unpack(opal_buffer_t *buffer, void *dest,
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int32_t *max_num_vals,
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opal_data_type_t type);
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int opal_dss_copy(void **dest, void *src, opal_data_type_t type);
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int opal_dss_compare(const void *value1, const void *value2,
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opal_data_type_t type);
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int opal_dss_print(char **output, char *prefix, void *src, opal_data_type_t type);
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int opal_dss_dump(int output_stream, void *src, opal_data_type_t type);
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int opal_dss_peek(opal_buffer_t *buffer, opal_data_type_t *type,
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int32_t *number);
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int opal_dss_peek_type(opal_buffer_t *buffer, opal_data_type_t *type);
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int opal_dss_unload(opal_buffer_t *buffer, void **payload,
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int32_t *bytes_used);
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int opal_dss_load(opal_buffer_t *buffer, void *payload, int32_t bytes_used);
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int opal_dss_copy_payload(opal_buffer_t *dest, opal_buffer_t *src);
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int opal_dss_register(opal_dss_pack_fn_t pack_fn,
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opal_dss_unpack_fn_t unpack_fn,
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opal_dss_copy_fn_t copy_fn,
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opal_dss_compare_fn_t compare_fn,
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opal_dss_print_fn_t print_fn,
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bool structured,
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const char *name, opal_data_type_t *type);
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bool opal_dss_structured(opal_data_type_t type);
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char *opal_dss_lookup_data_type(opal_data_type_t type);
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void opal_dss_dump_data_types(int output);
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/*
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* Specialized functions
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*/
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OPAL_DECLSPEC int opal_dss_pack_buffer(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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OPAL_DECLSPEC int opal_dss_unpack_buffer(opal_buffer_t *buffer, void *dst,
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int32_t *num_vals, opal_data_type_t type);
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/*
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* Internal pack functions
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*/
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int opal_dss_pack_null(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_byte(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_bool(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_int(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_int16(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_int32(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_int64(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_sizet(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_pid(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_string(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_data_type(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_byte_object(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_pstat(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_node_stat(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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int opal_dss_pack_value(opal_buffer_t *buffer, const void *src,
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int32_t num_vals, opal_data_type_t type);
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/*
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* Internal unpack functions
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*/
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int opal_dss_unpack_null(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_byte(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_bool(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_int(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_int16(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_int32(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_int64(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_sizet(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_pid(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_string(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_data_type(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_byte_object(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_pstat(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_node_stat(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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int opal_dss_unpack_value(opal_buffer_t *buffer, void *dest,
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int32_t *num_vals, opal_data_type_t type);
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/*
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* Internal copy functions
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*/
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int opal_dss_std_copy(void **dest, void *src, opal_data_type_t type);
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int opal_dss_copy_null(char **dest, char *src, opal_data_type_t type);
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int opal_dss_copy_string(char **dest, char *src, opal_data_type_t type);
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int opal_dss_copy_byte_object(opal_byte_object_t **dest, opal_byte_object_t *src,
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opal_data_type_t type);
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int opal_dss_copy_pstat(opal_pstats_t **dest, opal_pstats_t *src,
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opal_data_type_t type);
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int opal_dss_copy_node_stat(opal_node_stats_t **dest, opal_node_stats_t *src,
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opal_data_type_t type);
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int opal_dss_copy_value(opal_value_t **dest, opal_value_t *src,
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opal_data_type_t type);
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/*
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* Internal compare functions
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*/
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int opal_dss_compare_bool(bool *value1, bool *value2, opal_data_type_t type);
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int opal_dss_compare_int(int *value1, int *value2, opal_data_type_t type);
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int opal_dss_compare_uint(unsigned int *value1, unsigned int *value2, opal_data_type_t type);
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int opal_dss_compare_size(size_t *value1, size_t *value2, opal_data_type_t type);
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int opal_dss_compare_pid(pid_t *value1, pid_t *value2, opal_data_type_t type);
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int opal_dss_compare_byte(char *value1, char *value2, opal_data_type_t type);
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int opal_dss_compare_char(char *value1, char *value2, opal_data_type_t type);
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int opal_dss_compare_int8(int8_t *value1, int8_t *value2, opal_data_type_t type);
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int opal_dss_compare_uint8(uint8_t *value1, uint8_t *value2, opal_data_type_t type);
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int opal_dss_compare_int16(int16_t *value1, int16_t *value2, opal_data_type_t type);
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int opal_dss_compare_uint16(uint16_t *value1, uint16_t *value2, opal_data_type_t type);
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int opal_dss_compare_int32(int32_t *value1, int32_t *value2, opal_data_type_t type);
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int opal_dss_compare_uint32(uint32_t *value1, uint32_t *value2, opal_data_type_t type);
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int opal_dss_compare_int64(int64_t *value1, int64_t *value2, opal_data_type_t type);
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int opal_dss_compare_uint64(uint64_t *value1, uint64_t *value2, opal_data_type_t type);
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int opal_dss_compare_null(char *value1, char *value2, opal_data_type_t type);
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int opal_dss_compare_string(char *value1, char *value2, opal_data_type_t type);
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int opal_dss_compare_dt(opal_data_type_t *value1, opal_data_type_t *value2, opal_data_type_t type);
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int opal_dss_compare_byte_object(opal_byte_object_t *value1, opal_byte_object_t *value2, opal_data_type_t type);
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int opal_dss_compare_pstat(opal_pstats_t *value1, opal_pstats_t *value2, opal_data_type_t type);
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int opal_dss_compare_node_stat(opal_node_stats_t *value1, opal_node_stats_t *value2, opal_data_type_t type);
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int opal_dss_compare_value(opal_value_t *value1, opal_value_t *value2, opal_data_type_t type);
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/*
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* Internal print functions
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*/
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int opal_dss_print_byte(char **output, char *prefix, uint8_t *src, opal_data_type_t type);
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int opal_dss_print_string(char **output, char *prefix, char *src, opal_data_type_t type);
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int opal_dss_print_size(char **output, char *prefix, size_t *src, opal_data_type_t type);
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int opal_dss_print_pid(char **output, char *prefix, pid_t *src, opal_data_type_t type);
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int opal_dss_print_bool(char **output, char *prefix, bool *src, opal_data_type_t type);
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int opal_dss_print_int(char **output, char *prefix, int *src, opal_data_type_t type);
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int opal_dss_print_uint(char **output, char *prefix, int *src, opal_data_type_t type);
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int opal_dss_print_uint8(char **output, char *prefix, uint8_t *src, opal_data_type_t type);
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int opal_dss_print_uint16(char **output, char *prefix, uint16_t *src, opal_data_type_t type);
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int opal_dss_print_uint32(char **output, char *prefix, uint32_t *src, opal_data_type_t type);
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int opal_dss_print_int8(char **output, char *prefix, int8_t *src, opal_data_type_t type);
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int opal_dss_print_int16(char **output, char *prefix, int16_t *src, opal_data_type_t type);
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int opal_dss_print_int32(char **output, char *prefix, int32_t *src, opal_data_type_t type);
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#ifdef HAVE_INT64_T
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int opal_dss_print_uint64(char **output, char *prefix, uint64_t *src, opal_data_type_t type);
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int opal_dss_print_int64(char **output, char *prefix, int64_t *src, opal_data_type_t type);
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#else
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int opal_dss_print_uint64(char **output, char *prefix, void *src, opal_data_type_t type);
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int opal_dss_print_int64(char **output, char *prefix, void *src, opal_data_type_t type);
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#endif
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int opal_dss_print_null(char **output, char *prefix, void *src, opal_data_type_t type);
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int opal_dss_print_data_type(char **output, char *prefix, opal_data_type_t *src, opal_data_type_t type);
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int opal_dss_print_byte_object(char **output, char *prefix, opal_byte_object_t *src, opal_data_type_t type);
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int opal_dss_print_pstat(char **output, char *prefix, opal_pstats_t *src, opal_data_type_t type);
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int opal_dss_print_node_stat(char **output, char *prefix, opal_node_stats_t *src, opal_data_type_t type);
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int opal_dss_print_value(char **output, char *prefix, opal_value_t *src, opal_data_type_t type);
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/*
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* Internal helper functions
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*/
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char* opal_dss_buffer_extend(opal_buffer_t *bptr, size_t bytes_to_add);
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bool opal_dss_too_small(opal_buffer_t *buffer, size_t bytes_reqd);
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opal_dss_type_info_t* opal_dss_find_type(opal_data_type_t type);
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int opal_dss_store_data_type(opal_buffer_t *buffer, opal_data_type_t type);
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int opal_dss_get_data_type(opal_buffer_t *buffer, opal_data_type_t *type);
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END_C_DECLS
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#endif
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