140 строки
3.5 KiB
C
140 строки
3.5 KiB
C
/*
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* Copyright (c) 2014 Intel, 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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#include "orte_config.h"
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#include "opal/util/fd.h"
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#include "opal/util/show_help.h"
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#include "orte/mca/errmgr/errmgr.h"
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#include "orte/mca/odls/odls_types.h"
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#include "orte/mca/rtc/base/base.h"
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void orte_rtc_base_assign(orte_job_t *jdata)
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{
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orte_rtc_base_selected_module_t *active;
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OPAL_LIST_FOREACH(active, &orte_rtc_base.actives, orte_rtc_base_selected_module_t) {
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if (NULL != active->module->assign) {
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/* give this module a chance to operate on it */
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active->module->assign(jdata);
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}
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}
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}
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void orte_rtc_base_set(orte_job_t *jdata, orte_proc_t *proc,
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char ***environ_copy, int error_fd)
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{
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orte_rtc_base_selected_module_t *active;
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OPAL_LIST_FOREACH(active, &orte_rtc_base.actives, orte_rtc_base_selected_module_t) {
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if (NULL != active->module->set) {
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/* give this module a chance to operate on it */
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active->module->set(jdata, proc, environ_copy, error_fd);
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}
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}
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}
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void orte_rtc_base_get_avail_vals(opal_list_t *vals)
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{
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orte_rtc_base_selected_module_t *active;
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OPAL_LIST_FOREACH(active, &orte_rtc_base.actives, orte_rtc_base_selected_module_t) {
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if (NULL != active->module->get_available_values) {
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/* give this module a chance to operate on it */
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active->module->get_available_values(vals);
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}
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}
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}
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static int write_help_msg(int fd, orte_odls_pipe_err_msg_t *msg, const char *file,
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const char *topic, va_list ap)
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{
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int ret;
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char *str;
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if (NULL == file || NULL == topic) {
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return OPAL_ERR_BAD_PARAM;
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}
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str = opal_show_help_vstring(file, topic, true, ap);
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msg->file_str_len = (int) strlen(file);
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if (msg->file_str_len > ORTE_ODLS_MAX_FILE_LEN) {
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ORTE_ERROR_LOG(ORTE_ERR_BAD_PARAM);
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return ORTE_ERR_BAD_PARAM;
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}
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msg->topic_str_len = (int) strlen(topic);
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if (msg->topic_str_len > ORTE_ODLS_MAX_TOPIC_LEN) {
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ORTE_ERROR_LOG(ORTE_ERR_BAD_PARAM);
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return ORTE_ERR_BAD_PARAM;
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}
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msg->msg_str_len = (int) strlen(str);
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/* Only keep writing if each write() succeeds */
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if (OPAL_SUCCESS != (ret = opal_fd_write(fd, sizeof(*msg), msg))) {
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goto out;
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}
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if (msg->file_str_len > 0 &&
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OPAL_SUCCESS != (ret = opal_fd_write(fd, msg->file_str_len, file))) {
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goto out;
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}
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if (msg->topic_str_len > 0 &&
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OPAL_SUCCESS != (ret = opal_fd_write(fd, msg->topic_str_len, topic))) {
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goto out;
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}
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if (msg->msg_str_len > 0 &&
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OPAL_SUCCESS != (ret = opal_fd_write(fd, msg->msg_str_len, str))) {
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goto out;
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}
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out:
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free(str);
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return ret;
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}
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int orte_rtc_base_send_warn_show_help(int fd, const char *file,
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const char *topic, ...)
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{
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int ret;
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va_list ap;
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orte_odls_pipe_err_msg_t msg;
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msg.fatal = false;
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msg.exit_status = 0; /* ignored */
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/* Send it */
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va_start(ap, topic);
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ret = write_help_msg(fd, &msg, file, topic, ap);
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va_end(ap);
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return ret;
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}
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void orte_rtc_base_send_error_show_help(int fd, int exit_status,
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const char *file, const char *topic, ...)
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{
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va_list ap;
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orte_odls_pipe_err_msg_t msg;
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msg.fatal = true;
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msg.exit_status = exit_status;
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/* Send it */
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va_start(ap, topic);
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write_help_msg(fd, &msg, file, topic, ap);
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va_end(ap);
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exit(exit_status);
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}
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