* under the terms of the license (GNU LGPL) which comes with this package. */
#include "xbt/misc.h"
+#include "simgrid_config.h" /*HAVE_MMAP _XBT_WIN32 */
+#include "gras_config.h" /* MMALLOC_WANT_OVERRIDE_LEGACY */
#include "time.h" /* to seed the random generator */
#include "xbt/sysdep.h"
char *xbt_binary_name = NULL; /* Mandatory to retrieve neat backtraces */
int xbt_initialized = 0;
-XBT_LOG_EXTERNAL_CATEGORY(graphxml_parse);
-XBT_LOG_EXTERNAL_CATEGORY(log);
-XBT_LOG_EXTERNAL_CATEGORY(module);
-XBT_LOG_EXTERNAL_CATEGORY(peer);
-XBT_LOG_EXTERNAL_CATEGORY(strbuff);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_cfg);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_add);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_collapse);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_cursor);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_elm);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_multi);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_remove);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dict_search);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_dyn);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_ex);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_fifo);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_graph);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_matrix);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_queue);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_set);
-XBT_LOG_EXTERNAL_CATEGORY(xbt_sync_os);
-
+int _surf_do_model_check = 0; /* this variable is used accros the libraries, and must be declared in XBT so that it's also defined in GRAS (not only in libsimgrid) */
/* Declare xbt_preinit and xbt_postexit as constructor/destructor of the library.
* This is crude and rather compiler-specific, unfortunately.
*/
static void xbt_preinit(void) _XBT_GNUC_CONSTRUCTOR;
static void xbt_postexit(void) _XBT_GNUC_DESTRUCTOR;
+
+#ifdef _XBT_WIN32
+# undef _XBT_NEED_INIT_PRAGMA
+#endif
+
#ifdef _XBT_NEED_INIT_PRAGMA
#pragma init (xbt_preinit)
#pragma fini (xbt_postexit)
#endif
-#ifdef WIN32
+#ifdef _XBT_WIN32
#include <windows.h>
+#ifndef __GNUC__
/* Dummy prototype to make gcc happy */
-BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved);
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
+ LPVOID lpvReserved);
+/* Should not be necessary but for some reason,
+ * DllMain is called twice at attachment and
+ * at detachment.*/
+static int xbt_dll_process_is_attached = 0;
/* see also http://msdn.microsoft.com/en-us/library/ms682583%28VS.85%29.aspx */
/* and http://www.microsoft.com/whdc/driver/kernel/DLL_bestprac.mspx */
-BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
- if (fdwReason == DLL_PROCESS_ATTACH) {
- xbt_preinit();
- } else if (fdwReason == DLL_PROCESS_DETACH) {
- xbt_postexit();
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
+ LPVOID lpvReserved)
+{
+ if (fdwReason == DLL_PROCESS_ATTACH
+ && xbt_dll_process_is_attached == 0) {
+ xbt_dll_process_is_attached = 1;
+ xbt_preinit();
+ } else if (fdwReason == DLL_PROCESS_DETACH
+ && xbt_dll_process_is_attached == 1) {
+ xbt_dll_process_is_attached = 0;
+ xbt_postexit();
}
return 1;
}
-
+#endif
#endif
-static void xbt_preinit(void) {
+static void xbt_preinit(void)
+{
+#ifdef MMALLOC_WANT_OVERRIDE_LEGACY
+ mmalloc_preinit();
+#endif
xbt_log_preinit();
/* Connect our log channels: that must be done manually under windows */
XBT_LOG_CONNECT(peer, xbt);
XBT_LOG_CONNECT(strbuff, xbt);
XBT_LOG_CONNECT(xbt_cfg, xbt);
+
XBT_LOG_CONNECT(xbt_dict, xbt);
- XBT_LOG_CONNECT(xbt_dict_add, xbt_dict);
- XBT_LOG_CONNECT(xbt_dict_collapse, xbt_dict);
XBT_LOG_CONNECT(xbt_dict_cursor, xbt_dict);
XBT_LOG_CONNECT(xbt_dict_elm, xbt_dict);
+#ifdef XBT_USE_DEPRECATED
XBT_LOG_CONNECT(xbt_dict_multi, xbt_dict);
- XBT_LOG_CONNECT(xbt_dict_remove, xbt_dict);
- XBT_LOG_CONNECT(xbt_dict_search, xbt_dict);
+#endif
+
+ XBT_LOG_CONNECT(xbt_ddt, xbt);
+ XBT_LOG_CONNECT(xbt_ddt_cbps, xbt_ddt);
+ XBT_LOG_CONNECT(xbt_ddt_convert, xbt_ddt);
+ XBT_LOG_CONNECT(xbt_ddt_create, xbt_ddt);
+ XBT_LOG_CONNECT(xbt_ddt_exchange, xbt_ddt);
+ XBT_LOG_CONNECT(xbt_ddt_parse, xbt_ddt);
+ XBT_LOG_CONNECT(xbt_ddt_lexer, xbt_ddt_parse);
+
XBT_LOG_CONNECT(xbt_dyn, xbt);
XBT_LOG_CONNECT(xbt_ex, xbt);
XBT_LOG_CONNECT(xbt_fifo, xbt);
XBT_LOG_CONNECT(xbt_graph, xbt);
XBT_LOG_CONNECT(xbt_matrix, xbt);
+
+ XBT_LOG_CONNECT(xbt_parmap, xbt);
+ XBT_LOG_CONNECT(xbt_parmap_unit, xbt_parmap);
+
XBT_LOG_CONNECT(xbt_queue, xbt);
XBT_LOG_CONNECT(xbt_set, xbt);
XBT_LOG_CONNECT(xbt_sync_os, xbt);
- xbt_fifo_preinit();
+ XBT_LOG_CONNECT(xbt_trp, xbt);
+ XBT_LOG_CONNECT(xbt_trp_meas, xbt_trp);
xbt_backtrace_preinit();
xbt_os_thread_mod_preinit();
+ xbt_fifo_preinit();
+ xbt_dict_preinit();
+ xbt_datadesc_preinit();
+ xbt_trp_preinit();
}
-static void xbt_postexit(void) {
- xbt_os_thread_mod_postexit();
+static void xbt_postexit(void)
+{
+ xbt_trp_postexit();
+ xbt_datadesc_postexit();
+
xbt_backtrace_postexit();
xbt_fifo_postexit();
xbt_dict_postexit();
xbt_log_postexit();
+ xbt_os_thread_mod_postexit();
free(xbt_binary_name);
+#ifdef MMALLOC_WANT_OVERRIDE_LEGACY
+ mmalloc_postexit();
+#endif
}
/** @brief Initialize the xbt mechanisms. */
void xbt_init(int *argc, char **argv)
{
- xbt_assert0(xbt_initialized == 0, "xbt_init must be called only once");
+ // FIXME it would be nice to assert that this function is called only once. But each gras process do call it...
xbt_initialized++;
+ if (xbt_initialized > 1)
+ return;
+
xbt_binary_name = xbt_strdup(argv[0]);
srand((unsigned int) time(NULL));
- VERB0("Initialize XBT");
xbt_log_init(argc, argv);
}
/** @brief Finalize the xbt mechanisms. */
-void xbt_exit() {
- WARN0("This function is deprecated, you shouldn't use it");
+void xbt_exit()
+{
+ XBT_WARN("This function is deprecated, you shouldn't use it");
}
/* these two functions belong to xbt/sysdep.h, which have no corresponding .c file */
/** @brief like free, but you can be sure that it is a function */
-XBT_PUBLIC(void) xbt_free_f(void *p) {
+XBT_PUBLIC(void) xbt_free_f(void *p)
+{
free(p);
}
