-/* $Id$ */
-
-/* Copyright (c) 2007 Arnaud Legrand, Bruno Donassolo.
- All rights reserved. */
+/* Copyright (c) 2007, 2009, 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 "private.h"
#include "xbt/sysdep.h"
#include "xbt/log.h"
#include "surf/surfxml_parse_private.h"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_deployment, simix,
- "Logging specific to SIMIX (deployment)");
+ "Logging specific to SIMIX (deployment)");
static int parse_argc = -1;
static char **parse_argv = NULL;
static xbt_main_func_t parse_code = NULL;
{
parse_host = xbt_strdup(A_surfxml_process_host);
xbt_assert1(SIMIX_host_get_by_name(parse_host),
- "Unknown host %s", parse_host);
+ "Host '%s' unknown", parse_host);
parse_code = SIMIX_get_registered_function(A_surfxml_process_function);
- xbt_assert1(parse_code, "Unknown function %s",
- A_surfxml_process_function);
+ xbt_assert1(parse_code, "Function '%s' unknown",
+ A_surfxml_process_function);
parse_argc = 0;
parse_argv = NULL;
parse_argc++;
arg->properties = current_property_set;
DEBUG3("Process %s(%s) will be started at time %f", arg->name,
- arg->hostname, start_time);
- if (simix_global->create_process_function)
- surf_timer_model->extension_public->set(start_time,
- (void *) simix_global->
- create_process_function,
- arg);
- else
- surf_timer_model->extension_public->set(start_time, (void *)
- &SIMIX_process_create,
- arg);
-
- }
- if ((start_time < 0) || (start_time == SIMIX_get_clock())) {
+ arg->hostname, start_time);
+ SIMIX_timer_set(start_time, &SIMIX_process_create_from_wrapper, arg);
+ } else { // start_time <= SIMIX_get_clock()
DEBUG2("Starting Process %s(%s) right now", parse_argv[0], parse_host);
if (simix_global->create_process_function)
process =
- (*simix_global->create_process_function)(parse_argv[0], parse_code,
- NULL, parse_host,
- parse_argc, parse_argv, /*the props*/ current_property_set);
+ (*simix_global->create_process_function) (parse_argv[0],
+ parse_code, NULL,
+ parse_host, parse_argc,
+ parse_argv,
+ /*the props */
+ current_property_set);
else
- process =
- SIMIX_process_create(parse_argv[0], parse_code, NULL, parse_host,
- parse_argc, parse_argv, /*the props*/ current_property_set);
-
+ process = SIMIX_req_process_create(parse_argv[0], parse_code, NULL, parse_host, parse_argc, parse_argv, /*the props */
+ current_property_set);
+ /* verify if process has been created (won't be the case if the host is currently dead, but that's fine) */
+ if (!process) {
+ xbt_free(parse_host);
+ return;
+ }
if (kill_time > SIMIX_get_clock()) {
if (simix_global->kill_process_function)
- surf_timer_model->extension_public->set(start_time,
- (void *) simix_global->
- kill_process_function,
- arg);
+ SIMIX_timer_set(start_time, simix_global->kill_process_function, process);
else
- surf_timer_model->extension_public->set(kill_time, (void *)
- &SIMIX_process_kill,
- (void *) process);
+ SIMIX_timer_set(start_time, &SIMIX_process_kill, process);
}
xbt_free(parse_host);
}
}
-/**
+/**
* \brief An application deployer.
*
* Creates the process described in \a file.
- * \param file a filename of a xml description of the application. This file
+ * \param file a filename of a xml description of the application. This file
* follows this DTD :
*
* \include surfxml.dtd
*
- * Here is a small example of such a platform
+ * Here is a small example of such a platform
*
* \include small_deployment.xml
*
*/
void SIMIX_launch_application(const char *file)
{
+ int parse_status;
xbt_assert0(simix_global,
- "SIMIX_global_init has to be called before SIMIX_launch_application.");
+ "SIMIX_global_init has to be called before SIMIX_launch_application.");
surf_parse_reset_parser();
surfxml_add_callback(STag_surfxml_process_cb_list, parse_process_init);
surfxml_add_callback(ETag_surfxml_argument_cb_list, parse_argument);
surfxml_add_callback(STag_surfxml_prop_cb_list, parse_properties);
- surfxml_add_callback(ETag_surfxml_process_cb_list, parse_process_finalize);
+ surfxml_add_callback(ETag_surfxml_process_cb_list,
+ parse_process_finalize);
surf_parse_open(file);
- xbt_assert1((!surf_parse()), "Parse error in %s", file);
+ parse_status = surf_parse();
surf_parse_close();
+ xbt_assert1(!parse_status, "Parse error in %s", file);
}
/**
* \brief Registers a #smx_process_code_t code in a global table.
*
- * Registers a code function in a global table.
- * This table is then used by #SIMIX_launch_application.
+ * Registers a code function in a global table.
+ * This table is then used by #SIMIX_launch_application.
* \param name the reference name of the function.
* \param code the function
*/
-void SIMIX_function_register(const char *name, xbt_main_func_t code)
+XBT_INLINE void SIMIX_function_register(const char *name,
+ xbt_main_func_t code)
{
xbt_assert0(simix_global,
- "SIMIX_global_init has to be called before SIMIX_function_register.");
+ "SIMIX_global_init has to be called before SIMIX_function_register.");
xbt_dict_set(simix_global->registered_functions, name, code, NULL);
}
void SIMIX_function_register_default(xbt_main_func_t code)
{
xbt_assert0(simix_global,
- "SIMIX_global_init has to be called before SIMIX_function_register.");
+ "SIMIX_global_init has to be called before SIMIX_function_register.");
default_function = code;
}
* \brief Gets a #smx_process_t code from the global table.
*
* Gets a code function from the global table. Returns NULL if there are no function registered with the name.
- * This table is then used by #SIMIX_launch_application.
+ * This table is then used by #SIMIX_launch_application.
* \param name the reference name of the function.
* \return The #smx_process_t or NULL.
*/
xbt_main_func_t SIMIX_get_registered_function(const char *name)
{
+ xbt_main_func_t res = NULL;
xbt_assert0(simix_global,
- "SIMIX_global_init has to be called before SIMIX_get_registered_function.");
+ "SIMIX_global_init has to be called before SIMIX_get_registered_function.");
- xbt_main_func_t res = xbt_dict_get_or_null(simix_global->registered_functions, name);
+ res = xbt_dict_get_or_null(simix_global->registered_functions, name);
return res ? res : default_function;
}
+
+
+/**
+ * \brief Bypass the parser, get arguments, and set function to each process
+ */
+
+void SIMIX_process_set_function(const char *process_host,
+ const char *process_function,
+ xbt_dynar_t arguments,
+ double process_start_time,
+ double process_kill_time)
+{
+ unsigned int i;
+ char *arg;
+
+ /* init process */
+ parse_host = xbt_strdup(process_host);
+ xbt_assert1(SIMIX_host_get_by_name(parse_host),
+ "Host '%s' unknown", parse_host);
+ parse_code = SIMIX_get_registered_function(process_function);
+ xbt_assert1(parse_code, "Function '%s' unknown", process_function);
+
+ parse_argc = 0;
+ parse_argv = NULL;
+ parse_argc++;
+ parse_argv = xbt_realloc(parse_argv, (parse_argc) * sizeof(char *));
+ parse_argv[(parse_argc) - 1] = xbt_strdup(process_function);
+ start_time = process_start_time;
+ kill_time = process_kill_time;
+ current_property_set = xbt_dict_new();
+
+ /* add arguments */
+ xbt_dynar_foreach(arguments, i, arg) {
+ parse_argc++;
+ parse_argv = xbt_realloc(parse_argv, (parse_argc) * sizeof(char *));
+ parse_argv[(parse_argc) - 1] = xbt_strdup(arg);
+ }
+
+ /* finalize */
+ parse_process_finalize();
+}
