d81443cc5a
Often, orte/util/show_help.h is included, although no functionality is required -- instead, most often opal_output.h, or orte/mca/rml/rml_types.h Please see orte_show_help_replacement.sh commited next. - Local compilation (Linux/x86_64) w/ -Wimplicit-function-declaration actually showed two *missing* #include "orte/util/show_help.h" in orte/mca/odls/base/odls_base_default_fns.c and in orte/tools/orte-top/orte-top.c Manually added these. Let's have MTT the last word. This commit was SVN r20557.
229 строки
7.3 KiB
C
229 строки
7.3 KiB
C
/*
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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) 2004-2005 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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* $COPYRIGHT$
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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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#include "orte_config.h"
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#include "orte/constants.h"
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#include <stdio.h>
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#include "opal/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "opal/mca/base/mca_base_param.h"
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#include "opal/util/os_dirpath.h"
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#include "opal/util/output.h"
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#include "opal/util/basename.h"
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#include "orte/util/proc_info.h"
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#include "orte/runtime/orte_globals.h"
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#include "orte/util/name_fns.h"
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#include "orte/mca/iof/iof.h"
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#include "orte/mca/iof/base/base.h"
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/*
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* The following file was created by configure. It contains extern
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* statements and the definition of an array of pointers to each
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* component's public orte_base_component_t struct.
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*/
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#include "orte/mca/iof/base/static-components.h"
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orte_iof_base_module_t orte_iof;
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#if ORTE_DISABLE_FULL_SUPPORT
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/* have to include a bogus function here so that
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* the build system sees at least one function
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* in the library
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*/
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int orte_iof_base_open(void)
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{
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return ORTE_SUCCESS;
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}
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#else
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/* class instances */
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static void orte_iof_base_proc_construct(orte_iof_proc_t* ptr)
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{
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ptr->revstdout = NULL;
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ptr->revstderr = NULL;
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ptr->revstddiag = NULL;
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}
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static void orte_iof_base_proc_destruct(orte_iof_proc_t* ptr)
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{
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if (NULL != ptr->revstdout) {
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OBJ_RELEASE(ptr->revstdout);
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}
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if (NULL != ptr->revstderr) {
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OBJ_RELEASE(ptr->revstderr);
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}
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if (NULL != ptr->revstddiag) {
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OBJ_RELEASE(ptr->revstddiag);
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}
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}
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OBJ_CLASS_INSTANCE(orte_iof_proc_t,
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opal_list_item_t,
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orte_iof_base_proc_construct,
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orte_iof_base_proc_destruct);
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static void orte_iof_base_sink_construct(orte_iof_sink_t* ptr)
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{
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ptr->daemon.jobid = ORTE_JOBID_INVALID;
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ptr->daemon.vpid = ORTE_VPID_INVALID;
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ptr->wev = OBJ_NEW(orte_iof_write_event_t);
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}
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static void orte_iof_base_sink_destruct(orte_iof_sink_t* ptr)
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{
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OPAL_OUTPUT_VERBOSE((20, orte_iof_base.iof_output,
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"%s iof: closing sink for process %s",
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ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
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ORTE_NAME_PRINT(&ptr->name)));
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if (NULL != ptr->wev) {
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OBJ_RELEASE(ptr->wev);
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}
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}
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OBJ_CLASS_INSTANCE(orte_iof_sink_t,
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opal_list_item_t,
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orte_iof_base_sink_construct,
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orte_iof_base_sink_destruct);
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static void orte_iof_base_read_event_construct(orte_iof_read_event_t* rev)
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{
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memset(&rev->ev,0,sizeof(rev->ev));
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}
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static void orte_iof_base_read_event_destruct(orte_iof_read_event_t* rev)
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{
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opal_event_del(&rev->ev);
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if (0 <= rev->ev.ev_fd) {
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OPAL_OUTPUT_VERBOSE((20, orte_iof_base.iof_output,
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"%s iof: closing fd %d for process %s",
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ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
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rev->ev.ev_fd, ORTE_NAME_PRINT(&rev->name)));
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close(rev->ev.ev_fd);
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}
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}
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OBJ_CLASS_INSTANCE(orte_iof_read_event_t,
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opal_object_t,
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orte_iof_base_read_event_construct,
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orte_iof_base_read_event_destruct);
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static void orte_iof_base_write_event_construct(orte_iof_write_event_t* wev)
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{
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wev->pending = false;
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wev->fd = -1;
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OBJ_CONSTRUCT(&wev->outputs, opal_list_t);
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}
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static void orte_iof_base_write_event_destruct(orte_iof_write_event_t* wev)
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{
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if (wev->pending) {
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opal_event_del(&wev->ev);
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}
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if (2 < wev->fd) {
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OPAL_OUTPUT_VERBOSE((20, orte_iof_base.iof_output,
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"%s iof: closing fd %d for write event",
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ORTE_NAME_PRINT(ORTE_PROC_MY_NAME), wev->fd));
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close(wev->fd);
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}
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OBJ_DESTRUCT(&wev->outputs);
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}
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OBJ_CLASS_INSTANCE(orte_iof_write_event_t,
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opal_list_item_t,
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orte_iof_base_write_event_construct,
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orte_iof_base_write_event_destruct);
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OBJ_CLASS_INSTANCE(orte_iof_write_output_t,
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opal_list_item_t,
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NULL, NULL);
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/*
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* Global variables
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*/
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orte_iof_base_t orte_iof_base;
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/**
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* Function for finding and opening either all MCA components, or the one
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* that was specifically requested via a MCA parameter.
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*/
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int orte_iof_base_open(void)
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{
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int rc;
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/* Initialize globals */
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OBJ_CONSTRUCT(&orte_iof_base.iof_components_opened, opal_list_t);
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OBJ_CONSTRUCT(&orte_iof_base.iof_write_output_lock, opal_mutex_t);
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/* did the user request we print output to files? */
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if (NULL != orte_output_filename) {
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/* we will setup the files themselves as needed in the iof
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* module. For now, let's see if the filename contains a
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* path, or just a name
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*/
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char *path;
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path = opal_dirname(orte_output_filename);
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if (0 != strcmp(path, orte_output_filename)) {
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/* there is a path in this name - ensure that the directory
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* exists, and create it if not
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*/
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if (ORTE_SUCCESS != (rc = opal_os_dirpath_create(path, S_IRWXU))) {
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return rc;
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}
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}
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}
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/* daemons do not need to do this as they do not write out stdout/err */
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if (!orte_process_info.daemon) {
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/* setup the stdout event */
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ORTE_IOF_SINK_DEFINE(&orte_iof_base.iof_write_stdout, ORTE_PROC_MY_NAME,
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1, ORTE_IOF_STDOUT, orte_iof_base_write_handler, NULL);
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/* setup the stderr event */
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ORTE_IOF_SINK_DEFINE(&orte_iof_base.iof_write_stderr, ORTE_PROC_MY_NAME,
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2, ORTE_IOF_STDERR, orte_iof_base_write_handler, NULL);
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/* do NOT set these file descriptors to non-blocking. If we do so,
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* we set the file descriptor to non-blocking for everyone that has
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* that file descriptor, which includes everyone else in our shell
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* pipeline chain. (See
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* http://lists.freebsd.org/pipermail/freebsd-hackers/2005-January/009742.html).
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* This causes things like "mpirun -np 1 big_app | cat" to lose
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* output, because cat's stdout is then ALSO non-blocking and cat
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* isn't built to deal with that case (same with almost all other
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* unix text utils).
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*/
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}
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orte_iof_base.iof_output = opal_output_open(NULL);
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/* Open up all available components */
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if (ORTE_SUCCESS !=
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mca_base_components_open("iof", orte_iof_base.iof_output,
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mca_iof_base_static_components,
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&orte_iof_base.iof_components_opened,
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true)) {
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return ORTE_ERROR;
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}
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/* All done */
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return ORTE_SUCCESS;
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}
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#endif
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