X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3fbb07fa996104efceed27fbca5c6eccf0b98a66..3bf94be443bfe2ab00307ad24df4f4420a1aac2e:/src/portable.h

diff --git a/src/portable.h b/src/portable.h
index a3b18660a6..bd7c397e03 100644
--- a/src/portable.h
+++ b/src/portable.h
@@ -13,9 +13,13 @@
 
 #include "gras_config.h"
 
-#include <errno.h>
-#include <sys/time.h> /* struct timeval */
-#include <sys/types.h>
+#ifdef HAVE_ERRNO_H
+#  include <errno.h>
+#endif
+
+#ifdef HAVE_UNISTD_H
+#  include <unistd.h>
+#endif
 
 /****
  **** Networking 
@@ -118,9 +122,25 @@ const char *gras_wsa_err2string(int errcode);
  ****/
 
 #ifdef HAVE_UCONTEXT_H
-#  include <ucontext.h>
-#else
+# ifndef S_SPLINT_S /* This header drives splint into the wall */
+#   include <ucontext.h>
+# endif 
+#endif
+
+#ifdef _WIN32
 #  include "xbt/context_win32.h" /* Manual reimplementation for prehistoric platforms */
 #endif
 
+/**
+ ** What is needed to protect solaris's printf from ever seing NULL associated to a %s format
+ ** (without adding an extra check on linux :)
+ **/
+
+#ifdef PRINTF_NULL_WORKING
+#  define PRINTF_STR(a) (a)
+#else
+#  define PRINTF_STR(a) (a)?:"(null)"
+#endif
+  
+
 #endif /* GRAS_PORTABLE_H */