+++ /dev/null
-/* $Id$ */
-
-/* gras_stub_generator - creates the main() to use a GRAS program */
-
-/* Copyright (c) 2003,2004,2005 Martin Quinson, Arnaud Legrand.
- 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"xbt/sysdep.h"
-#include"xbt/dict.h"
-#include"xbt/error.h"
-#include "surf/surf_parse.h"
-#include "surf/surf.h"
-
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(stubgen,gras,"Stub generator");
-
-const char *WARN = "/***********\n * DO NOT EDIT! THIS FILE WERE AUTOMATICALLY GENERATED FROM %s BY gras_stub_generator\n ***********/\n";
-const char *SIM_FILENAME = "_%s_simulator.c";
-const char *SIM_BINARYNAME = "%s_simulator";
-const char *SIM_FILENAME_LDADD = "%s_simulator_LDADD";
-const char *SIM_FILENAME_SOURCES = "%s_simulator_SOURCES";
-const char *RL_FILENAME = "_%s_%s.c";
-const char *RL_BINARYNAME = "%s_%s";
-const char *RL_FILENAME_LDADD = "%s_%s_LDADD";
-const char *RL_FILENAME_SOURCES = "%s_%s_SOURCES";
-const char *MAKEFILE_FILENAME = "%s.Makefile.am";
-
-char *warning = NULL;
-
-/**********************************************/
-/**** Generate the file for the simulator *****/
-/**********************************************/
-
-const char *SIM_PREEMBULE =
-"#include <stdlib.h>\n"
-"#include <stdio.h>\n"
-"#include \"msg/msg.h\"\n"
-"#include <gras.h>\n"
-"\n"
-"char *gras_log=NULL;\n";
-
-
-const char *SIM_LAUNCH_FUNC =
-"int launch_%s(int argc, char **argv) {\n"
-" char **myargv=argv;\n"
-" int myargc=argc;\n"
-" int i;\n"
-" int retcode;\n"
-" \n"
-" if (gras_log) {\n"
-" myargv=malloc((argc+1) * sizeof(char**));\n"
-" for (i=0; i<argc; i++)\n"
-" myargv[i] = argv[i];\n"
-" myargv[myargc++] = gras_log;\n"
-" }\n"
-" retcode = %s(myargc,myargv);\n"
-" if (myargv != argv)\n"
-" free(myargv);\n"
-" return retcode;\n"
-"}\n";
-
-const char* SIM_MAIN_PREEMBULE =
-"int main (int argc,char *argv[]) {\n"
-" int i,j;\n"
-"\n"
-" /* Simulation setup */\n"
-" MSG_global_init_args(&argc,argv);\n"
-" if (argc != 3) {\n"
-" fprintf(stderr, \"Usage: %%s platform_file application_description.txt [--gras-log=...]\\n\",argv[0]);\n"
-" exit(1);\n"
-" }\n"
-"\n"
-" MSG_set_channel_number(10); // GRAS_MAX_CHANNEL hardcoded since Alvin killed its definition\n"
-" MSG_create_environment(argv[1]);\n"
-"\n"
-" /* Application deployment */\n";
-
-const char *SIM_MAIN_POSTEMBULE = "\n"
-"\n"
-" MSG_launch_application(argv[2]);\n"
-"\n"
-" /* Run the simulation */\n"
-" MSG_main();\n"
-"\n"
-" /* cleanup the place */\n"
-" MSG_clean();\n"
-" if (gras_log)\n"
-" free(gras_log);\n"
-" return 0;\n"
-"}\n";
-
-/**********************************************/
-/**** Generate the file for the real life *****/
-/**********************************************/
-
-const char *RL_CODE =
-"#include <stdio.h>\n"
-"#include <signal.h>\n"
-"#include <gras.h>\n"
-"\n"
-"/* user code */\n"
-"int %s(int argc, char *argv[]);\n"
-"\n"
-"int main(int argc, char *argv[]){\n"
-" int errcode;\n"
-"\n"
-" errcode=%s(argc,argv);\n"
-" \n"
-" return errcode;\n"
-"}\n";
-
-/**********************************************/
-/********* Parse XML deployment file **********/
-/**********************************************/
-xbt_dict_t process_function_set = NULL;
-
-static void parse_process_init(void)
-{
- void *p = (void *) 1231;
- xbt_dict_set(process_function_set, A_process_function, p, NULL);
-}
-
-static void generate_sim(char *project)
-{
- xbt_dict_cursor_t cursor=NULL;
- char *key = NULL;
- void *data = NULL;
- char *filename = NULL;
- FILE *OUT = NULL;
- filename = xbt_new(char,strlen(project) + strlen(SIM_FILENAME));
- sprintf(filename,SIM_FILENAME,project);
-
- OUT=fopen(filename,"w");
- xbt_assert1(OUT, "Unable to open %s for writing",filename);
-
- fprintf(OUT, "%s\n",warning);
- fprintf(OUT, SIM_PREEMBULE);
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT,"int %s(int argc,char *argv[]);\n",key);
- }
- fprintf(OUT,"\n");
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT,"int launch_%s(int argc,char *argv[]);\n",key);
- }
- fprintf(OUT, "\n%s\n",warning);
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT,SIM_LAUNCH_FUNC,key,key);
- }
- fprintf(OUT, "\n%s\n",warning);
-
- fprintf(OUT, SIM_MAIN_PREEMBULE);
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT," MSG_function_register(\"%s\", launch_%s);\n",key,key);
- }
- fprintf(OUT, SIM_MAIN_POSTEMBULE);
- fclose(OUT);
- xbt_free(filename);
-}
-
-static void generate_rl(char *project)
-{
- xbt_dict_cursor_t cursor=NULL;
- char *key = NULL;
- void *data = NULL;
- char *filename = NULL;
- FILE *OUT = NULL;
-
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- filename = xbt_new(char,strlen(project) + strlen(RL_FILENAME) + strlen(key));
- sprintf(filename,RL_FILENAME,project,key);
-
- OUT=fopen(filename,"w");
- xbt_assert1(OUT, "Unable to open %s for writing",filename);
-
- fprintf(OUT, "\n%s\n",warning);
- fprintf(OUT, RL_CODE, key,key);
- fprintf(OUT, "\n%s\n",warning);
- fclose(OUT);
- xbt_free(filename);
- }
-}
-
-static void generate_makefile(char *project, char *deployment)
-{
- xbt_dict_cursor_t cursor=NULL;
- char *key = NULL;
- void *data = NULL;
- char *filename = NULL;
- FILE *OUT = NULL;
-
- filename = xbt_new(char,strlen(project) + strlen(MAKEFILE_FILENAME));
- sprintf(filename,MAKEFILE_FILENAME, project);
-
- OUT=fopen(filename,"w");
- xbt_assert1(OUT, "Unable to open %s for writing",filename);
-
- fprintf(OUT, "# AUTOMAKE variable definition\n");
- fprintf(OUT, "INCLUDES= @CFLAGS_SimGrid@\n\n");
- fprintf(OUT, "PROGRAMS=");
- fprintf(OUT, SIM_BINARYNAME,project);
-
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT, " ");
- fprintf(OUT, RL_BINARYNAME, project, key);
- }
-
- fprintf(OUT, "\n\n");
- fprintf(OUT, SIM_FILENAME_SOURCES,project);
- fprintf(OUT, "=\t");
- fprintf(OUT, SIM_FILENAME,project);
- fprintf(OUT, " %s.c\n", project);
- fprintf(OUT, SIM_FILENAME_LDADD, project);
- fprintf(OUT, "=\tpath/to/libsimgrid.a\n\n");
-
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT, RL_FILENAME_SOURCES, project,key);
- fprintf(OUT, "=\t");
- fprintf(OUT, RL_FILENAME, project,key);
- fprintf(OUT, " %s.c\n", project);
- fprintf(OUT, RL_FILENAME_LDADD, project, key);
- fprintf(OUT, "=\tpath/to/libgras.a\n\n");
- }
-
- fprintf(OUT, "\n# cleanup temps\n");
- fprintf(OUT, "CLEANFILES= ");
- fprintf(OUT, SIM_FILENAME, project);
-
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT, " ");
- fprintf(OUT, RL_FILENAME, project,key);
- }
- fprintf(OUT, "\n");
-
- fprintf(OUT, "\n# generate temps\n");
- fprintf(OUT, "\n# A rule to generate the source file each time the deployment file changes\n");
-
- xbt_dict_foreach(process_function_set,cursor,key,data) {
- fprintf(OUT, RL_FILENAME, project,key);
- fprintf(OUT, " ");
- }
- fprintf(OUT, SIM_FILENAME, project);
- fprintf(OUT, ": %s\n", deployment);
- fprintf(OUT, "\tstub_generator %s %s >/dev/null\n", project, filename);
-}
-
-int main(int argc, char *argv[])
-{
- char *project_name = NULL;
- char *deployment_file = NULL;
-
- surf_init(&argc, argv);
-
- xbt_assert1((argc ==3),"Usage: %s project_name deployment_file\n",argv[0]);
-
- project_name = argv[1];
- deployment_file = argv[2];
-
- process_function_set = xbt_dict_new();
-
- STag_process_fun = parse_process_init;
- surf_parse_open(deployment_file);
- if(surf_parse()) xbt_assert1(0,"Parse error in %s",deployment_file);
- surf_parse_close();
-
- warning = xbt_new(char,strlen(WARN)+strlen(deployment_file)+10);
- sprintf(warning,WARN,deployment_file);
-
- generate_sim(project_name);
- generate_rl(project_name);
- generate_makefile(project_name, deployment_file);
-
- xbt_free(warning);
- return 0;
-}
