From ed470be987e2acbdd4d16f46e21992a02b792371 Mon Sep 17 00:00:00 2001 From: Martin Quinson Date: Tue, 20 Mar 2012 17:33:13 +0100 Subject: [PATCH] remove a deprecated example file --- .../alias/masterslave_forwarder_with_alias.c | 234 ------------------ 1 file changed, 234 deletions(-) delete mode 100644 examples/msg/alias/masterslave_forwarder_with_alias.c diff --git a/examples/msg/alias/masterslave_forwarder_with_alias.c b/examples/msg/alias/masterslave_forwarder_with_alias.c deleted file mode 100644 index 050cfd95cf..0000000000 --- a/examples/msg/alias/masterslave_forwarder_with_alias.c +++ /dev/null @@ -1,234 +0,0 @@ -/* Copyright (c) 2008, 2010. The SimGrid Team. - * All rights reserved. */ - -/* This program is free software; you can redistribute it and/or modify it - * under the terms of the license (GNU LGPL) which comes with this package. */ - -#include -#include "msg/msg.h" /* Yeah! If you want to use msg, you need to include msg/msg.h */ -#include "xbt/sysdep.h" /* calloc, printf */ - -/* Create a log channel to have nice outputs. */ -#include "xbt/log.h" -#include "xbt/asserts.h" -XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, - "Messages specific for this msg example"); - -int master(int argc, char *argv[]); -int slave(int argc, char *argv[]); -int forwarder(int argc, char *argv[]); -MSG_error_t test_all(const char *platform_file, - const char *application_file); - - -#define FINALIZE ((void*)221297) /* a magic number to tell people to stop working */ - -/** Emitter function */ -int master(int argc, char *argv[]) -{ - int alias_count = 0; - char **aliases = NULL; - m_task_t *todo = NULL; - int number_of_tasks = 0; - double task_comp_size = 0; - double task_comm_size = 0; - int i; - int read; - - read = sscanf(argv[1], "%d", &number_of_tasks); - xbt_assert(read, "Invalid argument %s\n", argv[1]); - read = sscanf(argv[2], "%lg", &task_comp_size); - xbt_assert(read, "Invalid argument %s\n", argv[2]); - read = sscanf(argv[3], "%lg", &task_comm_size); - xbt_assert(read, "Invalid argument %s\n", argv[3]); - - { - /* Task creation */ - char sprintf_buffer[64]; - - todo = xbt_new0(m_task_t, number_of_tasks); - - for (i = 0; i < number_of_tasks; i++) { - sprintf(sprintf_buffer, "Task_%d", i); - todo[i] = - MSG_task_create(sprintf_buffer, task_comp_size, task_comm_size, - NULL); - } - } - - { - /* Process organisation */ - alias_count = argc - 4; - aliases = xbt_new0(char *, alias_count); - - for (i = 4; i < argc; i++) { - aliases[i - 4] = strdup(argv[i]); - } - } - - XBT_INFO("Got %d aliases and %d tasks to process", alias_count, - number_of_tasks); - - for (i = 0; i < alias_count; i++) - XBT_DEBUG("%s", aliases[i]); - - for (i = 0; i < number_of_tasks; i++) { - XBT_INFO("Sending \"%s\" to \"%s\"", todo[i]->name, - aliases[i % alias_count]); - - if (!strcmp - (MSG_host_get_name(MSG_host_self()), aliases[i % alias_count])) { - XBT_INFO("Hey ! It's me ! :)"); - } - - MSG_task_send(todo[i], aliases[i % alias_count]); - XBT_INFO("Sent"); - } - - XBT_INFO - ("All tasks have been dispatched. Let's tell everybody the computation is over."); - - for (i = 0; i < alias_count; i++) - MSG_task_send(MSG_task_create("finalize", 0, 0, FINALIZE), aliases[i]); - - XBT_INFO("Goodbye now!"); - - for (i = 0; i < alias_count; i++) - free(aliases[i]); - - free(aliases); - free(todo); - return 0; -} /* end_of_master */ - -/** Receiver function */ -int slave(int argc, char *argv[]) -{ - m_task_t task = NULL; - int res; - - while (1) { - res = MSG_task_receive(&(task), MSG_host_get_name(MSG_host_self())); - xbt_assert(res == MSG_OK, "MSG_task_receive failed"); - - XBT_INFO("Received \"%s\"", MSG_task_get_name(task)); - - if (!strcmp(MSG_task_get_name(task), "finalize")) { - MSG_task_destroy(task); - break; - } - - XBT_INFO("Processing \"%s\"", MSG_task_get_name(task)); - MSG_task_execute(task); - XBT_INFO("\"%s\" done", MSG_task_get_name(task)); - MSG_task_destroy(task); - task = NULL; - } - - XBT_INFO("I'm done. See you!"); - return 0; -} /* end_of_slave */ - -/** Forwarder function */ -int forwarder(int argc, char *argv[]) -{ - int i; - int alias_count; - char **aliases; - - { /* Process organisation */ - alias_count = argc - 1; - aliases = xbt_new0(char *, alias_count); - - for (i = 1; i < argc; i++) - aliases[i - 1] = strdup(argv[i]); - } - - i = 0; - - while (1) { - m_task_t task = NULL; - int a; - - a = MSG_task_receive(&(task), MSG_host_get_name(MSG_host_self())); - - if (a == MSG_OK) { - XBT_INFO("Received \"%s\"", MSG_task_get_name(task)); - - if (MSG_task_get_data(task) == FINALIZE) { - XBT_INFO - ("All tasks have been dispatched. Let's tell everybody the computation is over."); - - for (i = 0; i < alias_count; i++) - MSG_task_send(MSG_task_create("finalize", 0, 0, FINALIZE), - aliases[i]); - - MSG_task_destroy(task); - break; - } - - XBT_INFO("Sending \"%s\" to \"%s\"", MSG_task_get_name(task), - aliases[i % alias_count]); - MSG_task_send(task, aliases[i % alias_count]); - i++; - } else { - XBT_INFO("Hey ?! What's up ? "); - xbt_die( "Unexpected behavior"); - } - } - - for (i = 0; i < alias_count; i++) - free(aliases[i]); - - XBT_INFO("I'm done. See you!"); - return 0; - -} /* end_of_forwarder */ - -/** Test function */ -MSG_error_t test_all(const char *platform_file, - const char *application_file) -{ - MSG_error_t res = MSG_OK; - - { /* Simulation setting */ - MSG_paje_output("msg_test.trace"); - MSG_create_environment(platform_file); - } - - { - /* Application deployment */ - MSG_function_register("master", master); - MSG_function_register("slave", slave); - MSG_function_register("forwarder", forwarder); - MSG_launch_application(application_file); - } - - res = MSG_main(); - - XBT_INFO("Simulation time %g", MSG_get_clock()); - return res; -} /* end_of_test_all */ - - -/** Main function */ -int main(int argc, char *argv[]) -{ - MSG_error_t res = MSG_OK; - - MSG_global_init(&argc, argv); - - if (argc < 3) { - printf("Usage: %s platform_file deployment_file\n", argv[0]); - printf("example: %s msg_platform.xml msg_deployment.xml\n", argv[0]); - exit(1); - } - - res = test_all(argv[1], argv[2]); - MSG_clean(); - - if (res == MSG_OK) - return 0; - else - return 1; -} /* end_of_main */ -- 2.20.1