mirror of
https://github.com/frida/tinycc
synced 2024-12-22 05:02:33 +03:00
6c468c10f7
That means: we do not macro-expand the argument of 'defined' Also: store the last token position into the TokenString structure in order to get rid of the tok_last function.
37 lines
429 B
C
37 lines
429 B
C
/* accept 'defined' as result of substitution */
|
|
|
|
----- 1 ------
|
|
#define AAA 2
|
|
#define BBB
|
|
#define CCC (defined ( AAA ) && AAA > 1 && !defined BBB)
|
|
#if !CCC
|
|
OK
|
|
#else
|
|
NOT OK
|
|
#endif
|
|
|
|
----- 2 ------
|
|
#undef BBB
|
|
#if CCC
|
|
OK
|
|
#else
|
|
NOT OK
|
|
#endif
|
|
|
|
----- 3 ------
|
|
#define DEFINED defined
|
|
#define DDD (DEFINED ( AAA ) && AAA > 1 && !DEFINED BBB)
|
|
#if (DDD)
|
|
OK
|
|
#else
|
|
NOT OK
|
|
#endif
|
|
|
|
----- 4 ------
|
|
#undef AAA
|
|
#if !(DDD)
|
|
OK
|
|
#else
|
|
NOT OK
|
|
#endif
|