Merge branch 'mc++'

[simgrid.git] / src / xbt / xbt_main.c

diff --git a/src/xbt/xbt_main.c b/src/xbt/xbt_main.c
index e60540b..30c1a84 100644 (file)
--- a/src/xbt/xbt_main.c
+++ b/src/xbt/xbt_main.c
@@ -1,14 +1,15 @@
 /* module handling                                                          */
 
-/* Copyright (c) 2006-2012. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2006-2014. 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 "xbt/misc.h"
-#include "simgrid_config.h"     /*HAVE_MMAP _XBT_WIN32 */
-#include "internal_config.h"        /* MMALLOC_WANT_OVERRIDE_LEGACY */
-
+#include "simgrid_config.h"     /* _XBT_WIN32 */
+#include "internal_config.h"    /* MMALLOC_WANT_OVERRIDE_LEGACY */
+#include "portable.h"
 #include "xbt/sysdep.h"
 #include "xbt/log.h"
 #include "xbt/dynar.h"
@@ -20,6 +21,8 @@
 
 #include "simgrid/sg_config.h"
 
+#include <stdio.h>
+
 XBT_LOG_NEW_CATEGORY(xbt, "All XBT categories (simgrid toolbox)");
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(module, xbt, "module handling");
 
@@ -32,6 +35,8 @@ xbt_dynar_t xbt_cmdline = NULL; /* all we got in argv */
 int xbt_initialized = 0;
 int _sg_do_clean_atexit = 1;
 
+int xbt_pagesize;
+
 /* Declare xbt_preinit and xbt_postexit as constructor/destructor of the library.
  * This is crude and rather compiler-specific, unfortunately.
  */
@@ -81,8 +86,14 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
 static void xbt_preinit(void) {
   unsigned int seed = 2147483647;
 
+  xbt_pagesize = sysconf(_SC_PAGESIZE);
+
 #ifdef MMALLOC_WANT_OVERRIDE_LEGACY
   mmalloc_preinit();
+#endif
+#ifdef _TWO_DIGIT_EXPONENT
+  /* Even printf behaves differently on Windows... */
+  _set_output_format(_TWO_DIGIT_EXPONENT);
 #endif
   xbt_log_preinit();
   xbt_backtrace_preinit();