rename the plugins from the command line, and document it

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

diff --git a/src/xbt/snprintf.c b/src/xbt/snprintf.c
index 5053d29..f0fdc60 100644 (file)
--- a/src/xbt/snprintf.c
+++ b/src/xbt/snprintf.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2005-2010, 2012-2016. The SimGrid Team.
+/* Copyright (c) 2005-2018. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -49,10 +49,18 @@
  *   http://www.ijs.si/software/snprintf/
  */
 
-#include "xbt/sysdep.h"       /* xbt_abort() */
-#include "simgrid_config.h"   /* Do we need vasprintf? */
+/* find vasprintf in stdio.h */
+#ifndef _GNU_SOURCE
+#  define _GNU_SOURCE
+#endif
+#include <stdio.h>
+
+#include "xbt/sysdep.h"           /* xbt_abort() */
+#include "src/internal_config.h"  /* Do we need vasprintf? */
+
+#include <assert.h>
 
-#if !defined(HAVE_VASPRINTF)
+#if !HAVE_VASPRINTF
 #include <stdarg.h> /* vsnprintf */
 int vasprintf(char **ptr, const char *fmt, va_list ap);
 int vasprintf(char **ptr, const char *fmt, va_list ap)
@@ -83,7 +91,7 @@ char *bvprintf(const char *fmt, va_list ap)
 
   if (vasprintf(&res, fmt, ap) < 0) {
     /* Do not want to use xbt_die() here, as it uses the logging
-     * infrastucture and may fail to allocate memory too. */
+     * infrastructure and may fail to allocate memory too. */
     fprintf(stderr, "bprintf: vasprintf failed. Aborting.\n");
     xbt_abort();
   }