match some Z2Calc functions (#72)

* Z2Calc OK

* inline definitions in random.h and format

* set -enum int compiler flag and fix enum hacks

* note for get_ufloat_1 inline

* PR suggestions and UB note

Co-authored-by: Pheenoh <pheenoh@gmail.com>

include/dvd/dvd.h

@@ -16,7 +16,6 @@ typedef enum DVDState {
     DVD_STATE_CANCELED = 0xa,  // lmao they skipped 9
     DVD_STATE_RETRY = 0xb,
     DVD_STATE_FATAL_ERROR = -1,
-    __DVD_STATE_ENUM_FORCE_S32 = INT32_MAX,
 } DVDState;
 }