-#ifndef TS
-#define TS(x,str,val)
-#endif
-
-TS(IDENTIFIER, "identifier", = 256)
-TS(NUMBER, "number",)
-TS(CHARACTER_CONSTANT, "character constant",)
-TS(WIDE_CHARACTER_CONSTANT, "character constant",)
-TS(STRING_LITERAL, "string literal",)
-TS(WIDE_STRING_LITERAL, "wide string literal",)
-TS(PUNCTUATOR, "punctuator",)
-
-#define ALTERNATE(name, val) T(_CXX, name, #name, val)
-#define PUNCTUATOR(name, string, val) T(_ALL, name, string, val)
-#include "tokens_punctuator.inc"
-#undef PUNCTUATOR
-#undef ALTERNATE
-
-#define S(x) T(_ALL,x,#x,)
-
-S(if)
-S(else)
-S(elif)
-S(endif)
-S(ifdef)
-S(ifndef)
-S(include)
-S(define)
-S(undef)
-S(line)
-S(error)
-S(pragma)
-
-S(defined)
-T(_ALL, va_args, "__VA_ARGS__",)
-T(_MS, __COUNTER__, "__COUNTER__",)
-T(_MS, __TIMESTAMP__, "__TIMESTAMP__",)
-
-S(STDC)
-S(ON)
-S(OFF)
-S(DEFAULT)
-S(FP_CONTRACT)
-S(FENV_ACCESS)
-S(CX_LIMITED_RANGE)
-
-#undef S