+++ /dev/null
-/* Copyright (c) 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 "instr/instr_private.h"
-
-#ifdef HAVE_TRACING
-
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_paje, instr, "Paje tracing event system (data structures)");
-
-static container_t rootContainer = NULL; /* the root container */
-static xbt_dict_t allContainers = NULL; /* all created containers indexed by name */
-xbt_dict_t trivaNodeTypes = NULL; /* all link types defined */
-xbt_dict_t trivaEdgeTypes = NULL; /* all host types defined */
-
-long long int instr_new_paje_id (void)
-{
- static long long int type_id = 0;
- return type_id++;
-}
-
-void PJ_container_alloc (void)
-{
- allContainers = xbt_dict_new_homogeneous(NULL);
- trivaNodeTypes = xbt_dict_new_homogeneous(xbt_free);
- trivaEdgeTypes = xbt_dict_new_homogeneous(xbt_free);
-}
-
-void PJ_container_release (void)
-{
- xbt_dict_free (&allContainers);
- xbt_dict_free (&trivaNodeTypes);
- xbt_dict_free (&trivaEdgeTypes);
-}
-
-void PJ_container_set_root (container_t root)
-{
- rootContainer = root;
-}
-
-container_t PJ_container_new (const char *name, e_container_types kind, container_t father)
-{
- if (name == NULL){
- THROWF (tracing_error, 0, "can't create a container with a NULL name");
- }
-
- static long long int container_id = 0;
- char id_str[INSTR_DEFAULT_STR_SIZE];
- snprintf (id_str, INSTR_DEFAULT_STR_SIZE, "%lld", container_id++);
-
- container_t new = xbt_new0(s_container_t, 1);
- new->name = xbt_strdup (name); // name of the container
- new->id = xbt_strdup (id_str); // id (or alias) of the container
- new->father = father;
- // level depends on level of father
- if (new->father){
- new->level = new->father->level+1;
- XBT_DEBUG("new container %s, child of %s", name, father->name);
- }else{
- new->level = 0;
- }
- // type definition (method depends on kind of this new container)
- new->kind = kind;
- if (new->kind == INSTR_AS){
- //if this container is of an AS, its type name depends on its level
- char as_typename[INSTR_DEFAULT_STR_SIZE];
- snprintf (as_typename, INSTR_DEFAULT_STR_SIZE, "L%d", new->level);
- if (new->father){
- new->type = PJ_type_get (as_typename, new->father->type);
- if (new->type == NULL){
- new->type = PJ_type_container_new (as_typename, new->father->type);
- }
- }else{
- new->type = PJ_type_container_new ("0", NULL);
- }
- }else{
- //otherwise, the name is its kind
- char typename[INSTR_DEFAULT_STR_SIZE];
- switch (new->kind){
- case INSTR_HOST: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "HOST"); break;
- case INSTR_LINK: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "LINK"); break;
- case INSTR_ROUTER: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "ROUTER"); break;
- case INSTR_SMPI: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "MPI"); break;
- case INSTR_MSG_PROCESS: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "MSG_PROCESS"); break;
- case INSTR_MSG_TASK: snprintf (typename, INSTR_DEFAULT_STR_SIZE, "MSG_TASK"); break;
- default: THROWF (tracing_error, 0, "new container kind is unknown."); break;
- }
- type_t type = PJ_type_get (typename, new->father->type);
- if (type == NULL){
- new->type = PJ_type_container_new (typename, new->father->type);
- }else{
- new->type = type;
- }
- }
- new->children = xbt_dict_new_homogeneous(NULL);
- if (new->father){
- xbt_dict_set(new->father->children, new->name, new, NULL);
- new_pajeCreateContainer (new);
- }
-
- //register all kinds by name
- if (xbt_dict_get_or_null(allContainers, new->name) != NULL){
- THROWF(tracing_error, 1, "container %s already present in allContainers data structure", new->name);
- }
- xbt_dict_set (allContainers, new->name, new, NULL);
-
- //register NODE types for triva configuration
- if (new->kind == INSTR_HOST || new->kind == INSTR_LINK || new->kind == INSTR_ROUTER) {
- xbt_dict_set (trivaNodeTypes, new->type->name, xbt_strdup("1"), NULL);
- }
- return new;
-}
-
-container_t PJ_container_get (const char *name)
-{
- container_t ret = PJ_container_get_or_null (name);
- if (ret == NULL){
- THROWF(tracing_error, 1, "container with name %s not found", name);
- }
- return ret;
-}
-
-container_t PJ_container_get_or_null (const char *name)
-{
- if (name == NULL) return NULL;
- container_t ret = xbt_dict_get_or_null (allContainers, name);
- if (ret == NULL){
- return NULL;
- }
- return ret;
-}
-
-container_t PJ_container_get_root ()
-{
- return rootContainer;
-}
-
-void PJ_container_remove_from_parent (container_t child)
-{
- if (child == NULL){
- THROWF (tracing_error, 0, "can't remove from parent with a NULL child");
- }
-
- container_t parent = child->father;
- if (parent){
- XBT_DEBUG("removeChildContainer (%s) FromContainer (%s) ",
- child->name,
- parent->name);
- xbt_dict_remove (parent->children, child->name);
- }
-}
-
-void PJ_container_free (container_t container)
-{
- if (container == NULL){
- THROWF (tracing_error, 0, "trying to free a NULL container");
- }
- XBT_DEBUG("destroy container %s", container->name);
-
- //obligation to dump previous events because they might
- //reference the container that is about to be destroyed
- TRACE_last_timestamp_to_dump = surf_get_clock();
- TRACE_paje_dump_buffer(1);
-
- //trace my destruction
- if (!TRACE_disable_destroy()){
- //do not trace the container destruction if user requests
- new_pajeDestroyContainer(container);
- }
-
- //remove it from allContainers data structure
- xbt_dict_remove (allContainers, container->name);
-
- //free
- xbt_free (container->name);
- xbt_free (container->id);
- xbt_dict_free (&container->children);
- xbt_free (container);
- container = NULL;
-}
-
-static void recursiveDestroyContainer (container_t container)
-{
- if (container == NULL){
- THROWF (tracing_error, 0, "trying to recursively destroy a NULL container");
- }
- XBT_DEBUG("recursiveDestroyContainer %s", container->name);
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(container->children, cursor, child_name, child) {
- recursiveDestroyContainer (child);
- }
- PJ_container_free (container);
-}
-
-void PJ_container_free_all ()
-{
- container_t root = PJ_container_get_root();
- if (root == NULL){
- THROWF (tracing_error, 0, "trying to free all containers, but root is NULL");
- }
- recursiveDestroyContainer (root);
- rootContainer = NULL;
-
- //checks
- if (xbt_dict_length(allContainers) != 0){
- THROWF(tracing_error, 0, "some containers still present even after destroying all of them");
- }
-}
-
-#endif /* HAVE_TRACING */
