/* module handling */
-/* Authors: Martin Quinson */
-/* Copyright (C) 2003 the OURAGAN project. */
+/* Copyright (c) 2003, 2004 Martin Quinson. 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. */
+ * under the terms of the license (GNU LGPL) which comes with this package. */
#include "xbt/sysdep.h"
#include "xbt/log.h"
-#include "xbt/error.h"
#include "xbt/dynar.h"
#include "xbt/config.h"
-#include "gras/process.h" /* FIXME: bad loop */
-
#include "xbt/module.h" /* this module */
#include "xbt_modinter.h" /* prototype of other module's init/exit in XBT */
-#include "gras_modinter.h" /* same in GRAS */
-GRAS_LOG_NEW_DEFAULT_SUBCATEGORY(module,xbt, "module handling");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(module,xbt, "module handling");
-static int gras_running_process = 0;
+char *xbt_binary_name=NULL; /* Mandatory to retrieve neat backtraces */
+int xbt_initialized=0;
-struct gras_module_ {
- gras_dynar_t *deps;
- gras_cfg_t *cfg;
+struct xbt_module_ {
+ xbt_dynar_t *deps;
+ xbt_cfg_t *cfg;
int ref;
- gras_module_new_fct_t new;
- gras_module_finalize_fct_t finalize;
+ xbt_module_new_fct_t new;
+ xbt_module_finalize_fct_t finalize;
};
+/** @brief Initialize the xbt mechanisms. */
void
-gras_init(int *argc, char **argv) {
- gras_init_defaultlog(argc, argv, NULL);
-}
+xbt_init(int *argc, char **argv) {
+ xbt_initialized++;
-/**
- * gras_init_defaultlog:
- * @argc:
- * @argv:
- *
- * Initialize the gras mecanisms.
- */
-void
-gras_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
- int i,j;
- char *opt;
- gras_error_t errcode;
- int found=0;
+ if (xbt_initialized!=1)
+ return;
- INFO0("Initialize GRAS");
+ xbt_binary_name = strdup(argv[0]);
+ VERB0("Initialize XBT");
- /** Set logs and init log submodule */
- for (i=1; i<*argc; i++) {
- if (!strncmp(argv[i],"--gras-log=",strlen("--gras-log="))) {
- found = 1;
- opt=strchr(argv[i],'=');
- opt++;
- gras_log_control_set(opt);
- DEBUG1("Did apply '%s' as log setting",opt);
- /*remove this from argv*/
- for (j=i+1; j<*argc; j++) {
- argv[j-1] = argv[j];
- }
- argv[j-1] = NULL;
- (*argc)--;
- i--; /* compensate effect of next loop incrementation */
- }
- }
- if (!found && defaultlog) {
- gras_log_control_set(defaultlog);
- }
-
- gras_process_init(); /* calls procdata_init, which calls dynar_new */
- /** init other submodules */
- if (gras_running_process++ == 0) {
- gras_msg_init();
- gras_trp_init();
- gras_datadesc_init();
- }
+ xbt_log_init(argc,argv);
}
-/**
- * gras_exit:
- *
- * Finalize the gras mecanisms.
- */
+/** @brief Finalize the xbt mechanisms. */
void
-gras_exit(){
- INFO0("Exiting GRAS");
- gras_process_exit();
- if (--gras_running_process == 0) {
- gras_msg_exit();
- gras_trp_exit();
- gras_datadesc_exit();
- }
- gras_log_exit();
- DEBUG0("Exited GRAS");
+xbt_exit(){
+ xbt_initialized--;
+ if (xbt_initialized == 0)
+ free(xbt_binary_name);
+ xbt_log_exit();
}
+