Rename most special vars

src/fame_checker.c

@@ -1038,9 +1038,9 @@ static void FCSetup_ResetBGCoords(void)
 
 void SetFlavorTextFlagFromSpecialVars(void)
 {
-    if (gUnknown_20370C0 < NUM_FAMECHECKER_PERSONS && gSpecialVar_0x8005 < 6)
+    if (gSpecialVar_0x8004 < NUM_FAMECHECKER_PERSONS && gSpecialVar_0x8005 < 6)
     {
-        gSaveBlock1Ptr->fameChecker[gUnknown_20370C0].flavorTextFlags |= (1 << gSpecialVar_0x8005);
+        gSaveBlock1Ptr->fameChecker[gSpecialVar_0x8004].flavorTextFlags |= (1 << gSpecialVar_0x8005);
         gSpecialVar_0x8005 = FCPICKSTATE_SILHOUETTE;
         UpdatePickStateFromSpecialVar8005();
     }
@@ -1048,15 +1048,15 @@ void SetFlavorTextFlagFromSpecialVars(void)
 
 void UpdatePickStateFromSpecialVar8005(void)
 {
-    if (gUnknown_20370C0 < NUM_FAMECHECKER_PERSONS && gSpecialVar_0x8005 < 3)
+    if (gSpecialVar_0x8004 < NUM_FAMECHECKER_PERSONS && gSpecialVar_0x8005 < 3)
     {
         if (gSpecialVar_0x8005 == FCPICKSTATE_NO_DRAW)
             return;
         if (   gSpecialVar_0x8005 == FCPICKSTATE_SILHOUETTE 
-            && gSaveBlock1Ptr->fameChecker[gUnknown_20370C0].pickState == FCPICKSTATE_COLORED
+            && gSaveBlock1Ptr->fameChecker[gSpecialVar_0x8004].pickState == FCPICKSTATE_COLORED
            )
             return;
-        gSaveBlock1Ptr->fameChecker[gUnknown_20370C0].pickState = gSpecialVar_0x8005;
+        gSaveBlock1Ptr->fameChecker[gSpecialVar_0x8004].pickState = gSpecialVar_0x8005;
     }
 }
 

src/menews_jisan.c

@@ -107,7 +107,7 @@ void sub_8146CA4(void)
 
 u16 sub_8146CE8(void)
 {
-    u16 *r6 = &gUnknown_20370D0;
+    u16 *r6 = &gSpecialVar_Result;
     struct MysteryEventStruct *r4 = sub_8143D94();
     u16 r5;
 

src/quest_log.c

@@ -523,7 +523,7 @@ void sub_8110A3C(void)
 
 void sub_8110AB4(void)
 {
-    gUnknown_20370D0 = gUnknown_203ADFA;
+    gSpecialVar_Result = gUnknown_203ADFA;
 }
 
 u8 sub_8110AC8(void)
@@ -2654,7 +2654,7 @@ bool16 sub_8113364(void)
 
 bool16 sub_811337C(struct Var4038Struct * a0)
 {
-    return (a0->unk_1 >> gUnknown_20370C0) & 1;
+    return (a0->unk_1 >> gSpecialVar_0x8004) & 1;
 }
 
 void sub_8113390(struct Var4038Struct * a0)
@@ -2669,7 +2669,7 @@ void sub_81133A4(void)
     u8 r3 = 0;
     u8 r2 = 0;
 
-    switch (gUnknown_20370C0)
+    switch (gSpecialVar_0x8004)
     {
         case 0:
             r2 = 0;
@@ -2770,7 +2770,7 @@ void sub_8113524(struct Var4038Struct * a0)
 
 u8 sub_8113530(void)
 {
-    return sub_8113114(VAR_0x4038_STRUCT, gUnknown_20370C0);
+    return sub_8113114(VAR_0x4038_STRUCT, gSpecialVar_0x8004);
 }
 
 static u16 * (*const sQuestLogStorageCBs[])(u16 *, const u16 *) = {

src/vs_seeker.c

@@ -63,7 +63,7 @@ struct VsSeekerStruct
     u8 responseCode:5;
 };
 
-extern u16 gUnknown_20370D2;
+extern u16 gSpecialVar_LastTalked;
 extern struct MapObject gMapObjects[MAP_OBJECTS_COUNT];
 extern u8 gUnknown_3005074;
 
@@ -588,7 +588,7 @@ void Task_VsSeeker_0(u8 taskId)
     }
     else if (respval == 2)
     {
-        sub_80A2294(4, 0, gUnknown_203AD30, 0xffff);
+        sub_80A2294(4, 0, gSpecialVar_ItemId, 0xffff);
         FieldEffectStart(FLDEFF_UNK_41); // TODO: name this enum
         gTasks[taskId].func = Task_VsSeeker_1;
         gTasks[taskId].data[0] = 15;
@@ -1078,7 +1078,7 @@ static bool8 sub_810CD80(const VsSeekerData *vsSeekerData, u16 trainerBattleOppo
         return FALSE;
     if (rematchIdx >= 0 && rematchIdx < ARRAY_COUNT(sVsSeekerData))
     {
-        if (IsThisTrainerRematchable(gUnknown_20370D2))
+        if (IsThisTrainerRematchable(gSpecialVar_LastTalked))
             return TRUE;
     }
     return FALSE;
@@ -1097,7 +1097,7 @@ static bool8 HasRematchTrainerAlreadyBeenFought(const VsSeekerData *vsSeekerData
 
 void sub_810CDE8(void)
 {
-    gSaveBlock1Ptr->trainerRematches[gUnknown_20370D2] = 0;
+    gSaveBlock1Ptr->trainerRematches[gSpecialVar_LastTalked] = 0;
     sub_80803FC();
 }
 
@@ -1148,7 +1148,7 @@ static bool8 sub_810CED0(const VsSeekerData * a0, u16 a1)
         return FALSE;
     if ((u32)r1 >= ARRAY_COUNT(sVsSeekerData))
         return FALSE;
-    if (!IsThisTrainerRematchable(gUnknown_20370D2))
+    if (!IsThisTrainerRematchable(gSpecialVar_LastTalked))
         return FALSE;
     return TRUE;
 }