(UINTMAX_MAX): New macro, taken from C99.

diff --git a/src/sys2.h b/src/sys2.h
index b7afd5822a09288f5c98ba7a8a42bdb7ceabe28f..b39ef9907bf815ff15eca781fd8e06ade81a344e 100644 (file)
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -527,6 +527,10 @@ enum
 # define SIZE_MAX TYPE_MAXIMUM (size_t)
 #endif
 
+#ifndef UINTMAX_MAX
+# define UINTMAX_MAX TYPE_MAXIMUM (uintmax_t)
+#endif
+
 #ifndef OFF_T_MIN
 # define OFF_T_MIN TYPE_MINIMUM (off_t)
 #endif