1 files changed, 15 insertions, 0 deletions
diff --git a/src/iso646/not.h b/src/iso646/not.h
new file mode 100644
index 00000000..4e7e4fe3
--- /dev/null
+++ b/src/iso646/not.h
@@ -0,0 +1,15 @@
+#include <iso646.h>
+
+/** alternative spelling for ! **/
+
+#define not                                                                    !
+
+/***
+provides an alternative means of specifying the unary logical-NOT operator
+(OPERATOR(!)).
+***/
+
+/*
+VALUE_FIXED(OPERATOR(!))
+STDC(199409)
+*/