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openmpi/opal/dss/dss_print.c
Brian Barrett e9e4d2a4bc Handle asprintf errors with opal_asprintf wrapper 
The Open MPI code base assumed that asprintf always behaved like
the FreeBSD variant, where ptr is set to NULL on error.  However,
the C standard (and Linux) only guarantee that the return code will
be -1 on error and leave ptr undefined.  Rather than fix all the
usage in the code, we use opal_asprintf() wrapper instead, which
guarantees the BSD-like behavior of ptr always being set to NULL.
In addition to being correct, this will fix many, many warnings
in the Open MPI code base.

Signed-off-by: Brian Barrett <bbarrett@amazon.com>
2018-10-08 16:43:53 -07:00

929 строки
27 KiB
C
Исходник Ответственный История

/*
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2012 Los Alamos National Security, Inc. All rights reserved.
* Copyright (c) 2014-2018 Intel, Inc. All rights reserved.
* Copyright (c) 2014 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2018 Amazon.com, Inc. or its affiliates. All Rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "opal_config.h"
#include "opal_stdint.h"
#include <stdio.h>
#include "opal/util/error.h"
#include "opal/util/printf.h"
#include "opal/dss/dss_internal.h"
int opal_dss_print(char **output, char *prefix, void *src, opal_data_type_t type)
{
opal_dss_type_info_t *info;
/* check for error */
if (NULL == output) {
return OPAL_ERR_BAD_PARAM;
}
/* Lookup the print function for this type and call it */
if(NULL == (info = (opal_dss_type_info_t*)opal_pointer_array_get_item(&opal_dss_types, type))) {
return OPAL_ERR_UNKNOWN_DATA_TYPE;
}
return info->odti_print_fn(output, prefix, src, type);
}
/*
* STANDARD PRINT FUNCTIONS FOR SYSTEM TYPES
*/
int opal_dss_print_byte(char **output, char *prefix, uint8_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_BYTE\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_BYTE\tValue: %x", prefix, *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_string(char **output, char *prefix, char *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_STRING\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_STRING\tValue: %s", prefx, src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_size(char **output, char *prefix, size_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_SIZE\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_SIZE\tValue: %lu", prefx, (unsigned long) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_pid(char **output, char *prefix, pid_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_PID\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_PID\tValue: %lu", prefx, (unsigned long) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_bool(char **output, char *prefix, bool *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_BOOL\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_BOOL\tValue: %s", prefx, *src ? "TRUE" : "FALSE");
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_int(char **output, char *prefix, int *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_INT\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_INT\tValue: %ld", prefx, (long) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_uint(char **output, char *prefix, int *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_UINT\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_UINT\tValue: %lu", prefx, (unsigned long) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_uint8(char **output, char *prefix, uint8_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_UINT8\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_UINT8\tValue: %u", prefx, (unsigned int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_uint16(char **output, char *prefix, uint16_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_UINT16\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_UINT16\tValue: %u", prefx, (unsigned int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_uint32(char **output, char *prefix, uint32_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_UINT32\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_UINT32\tValue: %u", prefx, (unsigned int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_int8(char **output, char *prefix, int8_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_INT8\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_INT8\tValue: %d", prefx, (int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_int16(char **output, char *prefix, int16_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_INT16\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_INT16\tValue: %d", prefx, (int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_int32(char **output, char *prefix, int32_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_INT32\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_INT32\tValue: %d", prefx, (int) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_uint64(char **output, char *prefix,
#ifdef HAVE_INT64_T
uint64_t *src,
#else
void *src,
#endif /* HAVE_INT64_T */
opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_UINT64\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
#ifdef HAVE_INT64_T
opal_asprintf(output, "%sData type: OPAL_UINT64\tValue: %lu", prefx, (unsigned long) *src);
#else
opal_asprintf(output, "%sData type: OPAL_UINT64\tValue: unsupported", prefx);
#endif /* HAVE_INT64_T */
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_int64(char **output, char *prefix,
#ifdef HAVE_INT64_T
int64_t *src,
#else
void *src,
#endif /* HAVE_INT64_T */
opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_INT64\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
#ifdef HAVE_INT64_T
opal_asprintf(output, "%sData type: OPAL_INT64\tValue: %ld", prefx, (long) *src);
#else
opal_asprintf(output, "%sData type: OPAL_INT64\tValue: unsupported", prefx);
#endif /* HAVE_INT64_T */
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_float(char **output, char *prefix,
float *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_FLOAT\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_FLOAT\tValue: %f", prefx, *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_double(char **output, char *prefix,
double *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_DOUBLE\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_DOUBLE\tValue: %f", prefx, *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_time(char **output, char *prefix,
time_t *src, opal_data_type_t type)
{
char *prefx;
char *t;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_TIME\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
t = ctime(src);
t[strlen(t)-1] = '\0'; // remove trailing newline
opal_asprintf(output, "%sData type: OPAL_TIME\tValue: %s", prefx, t);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_timeval(char **output, char *prefix,
struct timeval *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_TIMEVAL\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_TIMEVAL\tValue: %ld.%06ld", prefx,
(long)src->tv_sec, (long)src->tv_usec);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_null(char **output, char *prefix, void *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_NULL\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_NULL", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
/* PRINT FUNCTIONS FOR GENERIC OPAL TYPES */
/*
* OPAL_DATA_TYPE
*/
int opal_dss_print_data_type(char **output, char *prefix, opal_data_type_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_DATA_TYPE\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_DATA_TYPE\tValue: %lu", prefx, (unsigned long) *src);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
/*
* OPAL_BYTE_OBJECT
*/
int opal_dss_print_byte_object(char **output, char *prefix, opal_byte_object_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_BYTE_OBJECT\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_BYTE_OBJECT\tSize: %lu", prefx, (unsigned long) src->size);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
/*
* OPAL_PSTAT
*/
int opal_dss_print_pstat(char **output, char *prefix, opal_pstats_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_PSTATS\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sOPAL_PSTATS SAMPLED AT: %ld.%06ld\n%snode: %s rank: %d pid: %d cmd: %s state: %c pri: %d #threads: %d Processor: %d\n"
"%s\ttime: %ld.%06ld cpu: %5.2f PSS: %8.2f VMsize: %8.2f PeakVMSize: %8.2f RSS: %8.2f\n",
prefx, (long)src->sample_time.tv_sec, (long)src->sample_time.tv_usec,
prefx, src->node, src->rank, src->pid, src->cmd, src->state[0], src->priority, src->num_threads, src->processor,
prefx, (long)src->time.tv_sec, (long)src->time.tv_usec, src->percent_cpu, src->pss, src->vsize, src->peak_vsize, src->rss);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
/*
* OPAL_NODE_STAT
*/
int opal_dss_print_node_stat(char **output, char *prefix, opal_node_stats_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_NODE_STATS\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sOPAL_NODE_STATS SAMPLED AT: %ld.%06ld\n%sTotal Mem: %5.2f Free Mem: %5.2f Buffers: %5.2f Cached: %5.2f\n"
"%sSwapCached: %5.2f SwapTotal: %5.2f SwapFree: %5.2f Mapped: %5.2f\n"
"%s\tla: %5.2f\tla5: %5.2f\tla15: %5.2f\n",
prefx, (long)src->sample_time.tv_sec, (long)src->sample_time.tv_usec,
prefx, src->total_mem, src->free_mem, src->buffers, src->cached,
prefx, src->swap_cached, src->swap_total, src->swap_free, src->mapped,
prefx, src->la, src->la5, src->la15);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
/*
* OPAL_VALUE
*/
int opal_dss_print_value(char **output, char *prefix, opal_value_t *src, opal_data_type_t type)
{
char *prefx;
/* deal with NULL prefix */
if (NULL == prefix) opal_asprintf(&prefx, " ");
else prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_VALUE\tValue: NULL pointer", prefx);
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
switch (src->type) {
case OPAL_BOOL:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_BOOL\tKey: %s\tValue: %s",
prefx, src->key, src->data.flag ? "true" : "false");
break;
case OPAL_BYTE:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_BYTE\tKey: %s\tValue: %x",
prefx, src->key, src->data.byte);
break;
case OPAL_STRING:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_STRING\tKey: %s\tValue: %s",
prefx, src->key, src->data.string);
break;
case OPAL_SIZE:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_SIZE\tKey: %s\tValue: %lu",
prefx, src->key, (unsigned long)src->data.size);
break;
case OPAL_PID:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_PID\tKey: %s\tValue: %lu",
prefx, src->key, (unsigned long)src->data.pid);
break;
case OPAL_INT:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_INT\tKey: %s\tValue: %d",
prefx, src->key, src->data.integer);
break;
case OPAL_INT8:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_INT8\tKey: %s\tValue: %d",
prefx, src->key, (int)src->data.int8);
break;
case OPAL_INT16:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_INT16\tKey: %s\tValue: %d",
prefx, src->key, (int)src->data.int16);
break;
case OPAL_INT32:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_INT32\tKey: %s\tValue: %d",
prefx, src->key, src->data.int32);
break;
case OPAL_INT64:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_INT64\tKey: %s\tValue: %ld",
prefx, src->key, (long)src->data.int64);
break;
case OPAL_UINT:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_UINT\tKey: %s\tValue: %u",
prefx, src->key, src->data.uint);
break;
case OPAL_UINT8:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_UINT8\tKey: %s\tValue: %u",
prefx, src->key, (unsigned int)src->data.uint8);
break;
case OPAL_UINT16:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_UINT16\tKey: %s\tValue: %u",
prefx, src->key, (unsigned int)src->data.uint16);
break;
case OPAL_UINT32:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_UINT32\tKey: %s\tValue: %u",
prefx, src->key, src->data.uint32);
break;
case OPAL_UINT64:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_UINT64\tKey: %s\tValue: %lu",
prefx, src->key, (unsigned long)src->data.uint64);
break;
case OPAL_FLOAT:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_FLOAT\tKey: %s\tValue: %f",
prefx, src->key, src->data.fval);
break;
case OPAL_DOUBLE:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_DOUBLE\tKey: %s\tValue: %f",
prefx, src->key, src->data.dval);
break;
case OPAL_BYTE_OBJECT:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_BYTE_OBJECT\tKey: %s\tData: %s\tSize: %lu",
prefx, src->key, (NULL == src->data.bo.bytes) ? "NULL" : "NON-NULL", (unsigned long)src->data.bo.size);
break;
case OPAL_TIMEVAL:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_TIMEVAL\tKey: %s\tValue: %ld.%06ld", prefx,
src->key, (long)src->data.tv.tv_sec, (long)src->data.tv.tv_usec);
break;
case OPAL_TIME:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_TIME\tKey: %s\tValue: %s", prefx,
src->key, ctime(&src->data.time));
break;
case OPAL_NAME:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_NAME\tKey: %s\tValue: %s", prefx,
src->key, OPAL_NAME_PRINT(src->data.name));
break;
case OPAL_PTR:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_PTR\tKey: %s", prefx, src->key);
break;
case OPAL_ENVAR:
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_ENVAR\tKey: %s\tName: %s\tValue: %s\tSeparator: %c",
prefx, src->key,
(NULL == src->data.envar.envar) ? "NULL" : src->data.envar.envar,
(NULL == src->data.envar.value) ? "NULL" : src->data.envar.value,
('\0' == src->data.envar.separator) ? ' ' : src->data.envar.separator);
break;
default:
opal_asprintf(output, "%sOPAL_VALUE: Data type: UNKNOWN\tKey: %s\tValue: UNPRINTABLE",
prefx, src->key);
break;
}
if (prefx != prefix) {
free(prefx);
}
return OPAL_SUCCESS;
}
int opal_dss_print_buffer_contents(char **output, char *prefix,
opal_buffer_t *src, opal_data_type_t type)
{
return OPAL_SUCCESS;
}
/*
* NAME
*/
int opal_dss_print_name(char **output, char *prefix, opal_process_name_t *name, opal_data_type_t type)
{
/* set default result */
*output = NULL;
if (NULL == name) {
opal_asprintf(output, "%sData type: ORTE_PROCESS_NAME\tData Value: NULL",
(NULL == prefix ? " " : prefix));
} else {
opal_asprintf(output, "%sData type: ORTE_PROCESS_NAME\tData Value: [%d,%d]",
(NULL == prefix ? " " : prefix), name->jobid, name->vpid);
}
return OPAL_SUCCESS;
}
int opal_dss_print_jobid(char **output, char *prefix,
opal_process_name_t *src, opal_data_type_t type)
{
char *prefx = " ";
/* deal with NULL prefix */
if (NULL != prefix) prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_JOBID\tValue: NULL pointer", prefx);
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_JOBID\tValue: %s", prefx, opal_jobid_print(src->jobid));
return OPAL_SUCCESS;
}
int opal_dss_print_vpid(char **output, char *prefix,
opal_process_name_t *src, opal_data_type_t type)
{
char *prefx = " ";
/* deal with NULL prefix */
if (NULL != prefix) prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_VPID\tValue: NULL pointer", prefx);
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_VPID\tValue: %s", prefx, opal_vpid_print(src->vpid));
return OPAL_SUCCESS;
}
int opal_dss_print_status(char **output, char *prefix,
int *src, opal_data_type_t type)
{
char *prefx = " ";
/* deal with NULL prefix */
if (NULL != prefix) prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_STATUS\tValue: NULL pointer", prefx);
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sData type: OPAL_STATUS\tValue: %s", prefx, opal_strerror(*src));
return OPAL_SUCCESS;
}
int opal_dss_print_envar(char **output, char *prefix,
opal_envar_t *src, opal_data_type_t type)
{
char *prefx = " ";
/* deal with NULL prefix */
if (NULL != prefix) prefx = prefix;
/* if src is NULL, just print data type and return */
if (NULL == src) {
opal_asprintf(output, "%sData type: OPAL_ENVAR\tValue: NULL pointer", prefx);
return OPAL_SUCCESS;
}
opal_asprintf(output, "%sOPAL_VALUE: Data type: OPAL_ENVAR\tName: %s\tValue: %s\tSeparator: %c",
prefx, (NULL == src->envar) ? "NULL" : src->envar,
(NULL == src->value) ? "NULL" : src->value,
('\0' == src->separator) ? ' ' : src->separator);
return OPAL_SUCCESS;
}
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