Add cPhs_State typedef and use it everywhere

src/d/d_kankyo_wether.cpp

@@ -1369,7 +1369,7 @@ void dKyw_evt_wind_set_go() {
 /* 8008A96C-8008A9F8       .text dKyw_gbwind_use_check__Fv */
 BOOL dKyw_gbwind_use_check() {
     dStage_FileList_dt_c* fili_p = NULL;
-    int rt = 0;
+    BOOL rt = 0;
 
     if (g_env_light.mWind.mpWindVecOverride == NULL) {
         s32 roomNo = dComIfGp_roomControl_getStayNo();
@@ -1378,7 +1378,7 @@ BOOL dKyw_gbwind_use_check() {
         }
 
         if (fili_p != NULL && dStage_FileList_dt_GlobalWindLevel(fili_p) <= 2) {
-            rt = 1;
+            rt = TRUE;
         }
     }