#include "xbt/module.h" /* xbt_init/exit */
#include "xbt/xbt_os_time.h" /* xbt_os_time */
#include "xbt/synchro.h"
+#include "xbt/socket.h"
#include "Virtu/virtu_interface.h" /* Module mechanism FIXME: deplace&rename */
#include "Virtu/virtu_private.h"
#include "gras.h"
#include "gras/process.h" /* FIXME: killme and put process_init in modinter */
+#include "gras/transport.h"
#include "gras/Msg/msg_private.h"
#include "portable.h" /* hexa_*(); signalling stuff */
#if defined(HAVE_SIGNAL) && defined(HAVE_SIGNAL_H)
static void gras_sigusr_handler(int sig)
{
- INFO0("SIGUSR1 received. Display the backtrace");
+ XBT_INFO("SIGUSR1 received. Display the backtrace");
xbt_backtrace_display_current();
}
}
#endif
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_cbps);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_convert);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_create);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_exchange);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_lexer);
-XBT_LOG_EXTERNAL_CATEGORY(gras_ddt_parse);
XBT_LOG_EXTERNAL_CATEGORY(gras_modules);
XBT_LOG_EXTERNAL_CATEGORY(gras_msg);
XBT_LOG_EXTERNAL_CATEGORY(gras_msg_read);
XBT_LOG_EXTERNAL_CATEGORY(gras_msg_rpc);
XBT_LOG_EXTERNAL_CATEGORY(gras_timer);
-XBT_LOG_EXTERNAL_CATEGORY(gras_trp);
-XBT_LOG_EXTERNAL_CATEGORY(gras_trp_meas);
XBT_LOG_EXTERNAL_CATEGORY(gras_virtu);
XBT_LOG_EXTERNAL_CATEGORY(gras_virtu_emul);
XBT_LOG_EXTERNAL_CATEGORY(gras_virtu_process);
+/**
+ * @ingroup GRAS_API
+ * \brief Initialize the gras mechanisms.
+ */
void gras_init(int *argc, char **argv)
{
-
+ int first = 0;
gras_procdata_t *pd;
gras_msg_procdata_t msg_pd;
- VERB0("Initialize GRAS");
xbt_getpid = gras_os_getpid;
/* First initialize the XBT */
xbt_init(argc, argv);
+ XBT_VERB("Initialize GRAS");
+
/* module registrations:
* - declare process specific data we need (without creating them)
*/
if (gras_running_process == 0) {
+ first = 1;
/* Connect our log channels: that must be done manually under windows */
- XBT_LOG_CONNECT(gras_ddt, gras);
- XBT_LOG_CONNECT(gras_ddt_cbps, gras_ddt);
- XBT_LOG_CONNECT(gras_ddt_convert, gras_ddt);
- XBT_LOG_CONNECT(gras_ddt_create, gras_ddt);
- XBT_LOG_CONNECT(gras_ddt_exchange, gras_ddt);
- XBT_LOG_CONNECT(gras_ddt_lexer, gras_ddt_parse);
- XBT_LOG_CONNECT(gras_ddt_parse, gras_ddt);
XBT_LOG_CONNECT(gras_modules, gras);
XBT_LOG_CONNECT(gras_timer, gras);
- XBT_LOG_CONNECT(gras_trp, gras);
- XBT_LOG_CONNECT(gras_trp_meas, gras_trp);
-
XBT_LOG_CONNECT(gras_virtu, gras);
XBT_LOG_CONNECT(gras_virtu_emul, gras_virtu);
XBT_LOG_CONNECT(gras_virtu_process, gras_virtu);
+ if (!getenv("GRAS_NO_WARN_EXPERIMENTAL"))
+ XBT_WARN("GRAS is not well maintained anymore. We consider it to be experimental (and not stable anymore) since SimGrid 3.6. Sorry about it, please consider contributing to improve this situation");
+
gras_trp_register();
gras_msg_register();
+
+ xbt_trp_plugin_new("file", gras_trp_file_setup);
+ if (gras_if_SG()) {
+ xbt_trp_plugin_new("sg", gras_trp_sg_setup);
+ }
+ /* the TCP plugin (used in RL mode) is automatically loaded by XBT */
}
+ gras_running_process++;
/*
* Initialize the process specific stuff
/*
* Initialize the global stuff if it's not the first process created
*/
- if (gras_running_process++ == 0) {
+ if (first) {
gras_emul_init();
gras_msg_init();
- gras_trp_init();
- gras_datadesc_init();
#if defined(HAVE_SIGNAL) && defined(HAVE_SIGNAL_H)
# ifdef SIGUSR1
signal(SIGUSR1, gras_sigusr_handler);
pd->listener = gras_msg_listener_launch(msg_pd->msg_received);
}
+/**
+ * @ingroup GRAS_API
+ * @brief Finalize the gras mechanisms.
+ * */
void gras_exit(void)
{
- gras_procdata_t *pd;
- INFO0("Exiting GRAS");
+ XBT_INFO("Exiting GRAS");
amok_exit();
gras_moddata_leave();
- pd = gras_procdata_get();
gras_msg_listener_shutdown();
gras_process_exit();
if (--gras_running_process == 0) {
gras_msg_exit();
- gras_trp_exit();
- gras_datadesc_exit();
gras_emul_exit();
gras_moddata_exit();
}
- xbt_exit();
}
const char *hexa_str(unsigned char *data, int size, int downside)
int begin, increment;
if (buffsize < 5 * (size + 1)) {
- if (buff)
- free(buff);
+ free(buff);
buffsize = 5 * (size + 1);
buff = xbt_malloc(buffsize);
}