1 files changed, 103 insertions, 163 deletions

diff --git a/src/field/use_pokeblock.c b/src/field/use_pokeblock.c
index 3aa2f1fa5..0c8f59959 100644
--- a/src/field/use_pokeblock.c
+++ b/src/field/use_pokeblock.c
@@ -1,5 +1,6 @@
 //
 // Created by Scott Norton on 5/31/17.
+// Modified by Dizzy Egg on 8/15/17.
 //
 
 #include "global.h"
@@ -16,8 +17,6 @@
 #include "sound.h"
 #include "songs.h"
 #include "pokeblock.h"
-#include "pokeblock_feed.h"
-#include "use_pokeblock.h"
 
 #define GFX_TAG_CONDITIONUPDOWN 0
 
@@ -29,7 +28,7 @@ const u16 ConditionUpDownPalette[] = INCBIN_U16("graphics/misc/condition_up_down
 const u32 ConditionUpDownTiles[] = INCBIN_U32("graphics/misc/condition_up_down.4bpp");
 #endif
 
-const u32 gUnknown_08406118[] = {
+static const u32 sContestStatsMonData[] = {
     MON_DATA_COOL,
     MON_DATA_TOUGH,
     MON_DATA_SMART,
@@ -37,11 +36,11 @@ const u32 gUnknown_08406118[] = {
     MON_DATA_BEAUTY
 };
 
-const u8 gUnknown_0840612C[] = {
+static const u8 gUnknown_0840612C[] = {
     0, 4, 3, 2, 1
 };
 
-const u8 *const gUnknown_08406134[] = {
+static const u8 *const sContextStatNames[] = {
     OtherText_Coolness,
     OtherText_Toughness,
     OtherText_Smartness,
@@ -49,18 +48,18 @@ const u8 *const gUnknown_08406134[] = {
     OtherText_Beauty
 };
 
-const struct SpriteSheet gSpriteSheet_ConditionUpDown = {
+static const struct SpriteSheet gSpriteSheet_ConditionUpDown = {
     (u8 *)ConditionUpDownTiles,
     sizeof ConditionUpDownTiles,
     GFX_TAG_CONDITIONUPDOWN
 };
 
-const struct SpritePalette gSpritePalette_ConditionUpDown = {
+static const struct SpritePalette gSpritePalette_ConditionUpDown = {
     ConditionUpDownPalette,
     GFX_TAG_CONDITIONUPDOWN
 };
 
-const s16 gUnknown_08406158[][2] = {
+static const s16 gUnknown_08406158[][2] = {
     {0x9c, 0x1e},
     {0x75, 0x35},
     {0x75, 0x70},
@@ -68,28 +67,28 @@ const s16 gUnknown_08406158[][2] = {
     {0xc5, 0x35}
 };
 
-const struct OamData gOamData_840616C = {
+static const struct OamData gOamData_840616C = {
     .shape = 1,
     .size = 2,
     .priority = 1
 };
 
-const union AnimCmd gSpriteAnim_8406174[] = {
+static const union AnimCmd gSpriteAnim_8406174[] = {
     ANIMCMD_FRAME(0, 5),
     ANIMCMD_END
 };
 
-const union AnimCmd gSpriteAnim_840617C[] = {
+static const union AnimCmd gSpriteAnim_840617C[] = {
     ANIMCMD_FRAME(8, 5),
     ANIMCMD_END
 };
 
-const union AnimCmd *const gSpriteAnimTable_8406184[] = {
+static const union AnimCmd *const gSpriteAnimTable_8406184[] = {
     gSpriteAnim_8406174,
     gSpriteAnim_840617C
 };
 
-const struct SpriteTemplate gSpriteTemplate_840618C = {
+static const struct SpriteTemplate gSpriteTemplate_840618C = {
     GFX_TAG_CONDITIONUPDOWN,
     GFX_TAG_CONDITIONUPDOWN,
     &gOamData_840616C,
@@ -99,47 +98,44 @@ const struct SpriteTemplate gSpriteTemplate_840618C = {
     SpriteCallbackDummy
 };
 
-asm(".text\n"
-    ".include \"constants/gba_constants.inc\"");
-
 static EWRAM_DATA struct UnkPokenavStruct_Sub1 *gUnknown_02039304 = NULL;
 static EWRAM_DATA MainCallback gUnknown_02039308 = NULL;
 static EWRAM_DATA struct Pokeblock *gUnknown_0203930C = NULL;
-EWRAM_DATA u8 gUnknown_02039310 = 0;
-EWRAM_DATA s16 gUnknown_02039312 = 0;
+EWRAM_DATA u8 gPokeblockMonID = 0;
+EWRAM_DATA s16 gPokeblockGain = 0;
 
 extern u16 gKeyRepeatStartDelay;
 extern u16 gScriptItemId; // FIXME: remove after merge of #349 Pokeblock
 
-void launch_c3_walk_stairs_and_run_once(void (*const)(void));
-void sub_81361E4(void);
-void sub_813622C(void);
-void sub_8136244(void);
-void sub_8136264(void);
-void sub_8136294(void);
-void sub_81365A0(void);
-void sub_81365C8(void);
-void sub_8136638(void);
-void sub_81368A4(void);
+static void launch_c3_walk_stairs_and_run_once(void (*const)(void));
+static void sub_81361E4(void);
+static void sub_813622C(void);
+static void sub_8136244(void);
+static void sub_8136264(void);
+static void sub_8136294(void);
+static void sub_81365A0(void);
+static void sub_81365C8(void);
+static void sub_8136638(void);
+static void sub_81368A4(void);
 void sub_8089668(void);
-void sub_8136B44(void);
-u8 sub_81370E4(u8);
-void sub_8136BB8(void);
-s8 sub_8136C40(void);
-bool8 sub_8137058(void);
-void sub_8136D60(void);
-void sub_8136808(void);
-void sub_8136D8C(void);
-u8 sub_81370A4(u8);
-void sub_81369CC(void);
-void sub_8136EF0(void);
-void sub_8137138(void);
-void sub_8136C6C(void);
-bool8 sub_8136D00(void);
-void sub_8136DC0(u8 *, u8, s16);
-void sub_8136DA0(const u8 *);
-void sub_8136F74(struct Pokeblock *, struct Pokemon *);
-void sub_81371DC(struct Sprite *);
+static void sub_8136B44(void);
+static u8 sub_81370E4(u8);
+static void sub_8136BB8(void);
+static s8 sub_8136C40(void);
+static bool8 sub_8137058(void);
+static void sub_8136D60(void);
+static void sub_8136808(void);
+static void sub_8136D8C(void);
+static u8 sub_81370A4(u8);
+static void sub_81369CC(void);
+static void sub_8136EF0(void);
+static void sub_8137138(void);
+static void sub_8136C6C(void);
+static bool8 sub_8136D00(void);
+static void Pokeblock_BufferEnhancedStatText(u8 *, u8, s16);
+static void Pokeblock_MenuWindowTextPrint(const u8 *);
+static void sub_8136F74(struct Pokeblock *, struct Pokemon *);
+static void sub_81371DC(struct Sprite *);
 
 void sub_8136130(struct Pokeblock *pokeblock, MainCallback callback)
 {
@@ -151,18 +147,18 @@ void sub_8136130(struct Pokeblock *pokeblock, MainCallback callback)
     SetMainCallback2(sub_8136244);
 }
 
-void sub_8136174(void)
+static void sub_8136174(void)
 {
     gUnknown_02039304->pokeblock = gUnknown_0203930C;
     gUnknown_02039304->callback = gUnknown_02039308;
-    gUnknown_02039310 = sub_81370E4(gUnknown_02039310);
-    gUnknown_02039304->unk56 = gUnknown_02039310 < 4 ? 0 : 1;
+    gPokeblockMonID = sub_81370E4(gPokeblockMonID);
+    gUnknown_02039304->unk56 = gPokeblockMonID < 4 ? 0 : 1;
     gUnknown_083DFEC4->unkD162[0] = 2;
     launch_c3_walk_stairs_and_run_once(sub_8136294);
     SetMainCallback2(sub_81361E4);
 }
 
-void sub_81361E4(void)
+static void sub_81361E4(void)
 {
     gUnknown_02039304->unk0();
     AnimateSprites();
@@ -176,7 +172,7 @@ void sub_81361E4(void)
     }
 }
 
-void sub_813622C(void)
+static void sub_813622C(void)
 {
     sub_81368A4();
     AnimateSprites();
@@ -184,7 +180,7 @@ void sub_813622C(void)
     UpdatePaletteFade();
 }
 
-void sub_8136244(void)
+static void sub_8136244(void)
 {
     gUnknown_02039304->unk0();
     AnimateSprites();
@@ -192,7 +188,7 @@ void sub_8136244(void)
     UpdatePaletteFade();
 }
 
-void sub_8136264(void)
+static void sub_8136264(void)
 {
     LoadOam();
     ProcessSpriteCopyRequests();
@@ -201,13 +197,13 @@ void sub_8136264(void)
     sub_8089668();
 }
 
-void launch_c3_walk_stairs_and_run_once(void (*const func)(void))
+static void launch_c3_walk_stairs_and_run_once(void (*const func)(void))
 {
     gUnknown_02039304->unk0 = func;
     gUnknown_02039304->unk50 = 0;
 }
 
-void sub_8136294(void)
+static void sub_8136294(void)
 {
     bool32 c1LinkRelatedActive;
     switch (gUnknown_02039304->unk50)
@@ -346,7 +342,7 @@ void sub_8136294(void)
     }
 }
 
-void sub_81365A0(void)
+static void sub_81365A0(void)
 {
     while (!gUnknown_02039304->unk55)
     {
@@ -354,7 +350,7 @@ void sub_81365A0(void)
     }
 }
 
-void sub_81365C8(void)
+static void sub_81365C8(void)
 {
     switch (gUnknown_02039304->unk50)
     {
@@ -374,7 +370,7 @@ void sub_81365C8(void)
     }
 }
 
-void sub_8136638(void)
+static void sub_8136638(void)
 {
     switch (gUnknown_02039304->unk50)
     {
@@ -464,12 +460,12 @@ void sub_8136638(void)
     }
 }
 
-void sub_8136808(void)
+static void sub_8136808(void)
 {
     switch (gUnknown_02039304->unk50)
     {
         case 0:
-            gUnknown_02039310 = sub_81370A4(gUnknown_083DFEC4->unk87DC);
+            gPokeblockMonID = sub_81370A4(gUnknown_083DFEC4->unk87DC);
             gUnknown_02039308 = gUnknown_02039304->callback;
             gUnknown_0203930C = gUnknown_02039304->pokeblock;
             BeginNormalPaletteFade(-1, 0, 0, 16, 0);
@@ -479,18 +475,18 @@ void sub_8136808(void)
             if (!gPaletteFade.active)
             {
                 gMain.savedCallback = sub_8136174;
-                SetMainCallback2(sub_8147ADC);
+                SetMainCallback2(CB2_PreparePokeblockFeedScene);
             }
             break;
     }
 }
 
-void sub_81368A4(void)
+static void sub_81368A4(void)
 {
     switch (gUnknown_02039304->unk50)
     {
         case 0:
-            if (gUnknown_083DFEC4->unk87DC != gUnknown_02039310)
+            if (gUnknown_083DFEC4->unk87DC != gPokeblockMonID)
             {
                 sub_80F5060(gUnknown_02039304->unk56);
                 gUnknown_02039304->unk50++;
@@ -538,7 +534,7 @@ void sub_81368A4(void)
     }
 }
 
-void sub_81369CC(void)
+static void sub_81369CC(void)
 {
     switch (gUnknown_02039304->unk50)
     {
@@ -578,14 +574,14 @@ void sub_81369CC(void)
         case 5:
             if (gMain.newKeys & (A_BUTTON | B_BUTTON) && !sub_8136D00())
             {
-                sub_810CA6C((u8)gScriptItemId);
+                PokeblockClearIfExists((u8)gScriptItemId);
                 launch_c3_walk_stairs_and_run_once(sub_8136B44);
             }
             break;
     }
 }
 
-void sub_8136B44(void)
+static void sub_8136B44(void)
 {
     switch (gUnknown_02039304->unk50)
     {
@@ -609,7 +605,7 @@ void sub_8136B44(void)
     }
 }
 
-void sub_8136BB8(void)
+static void sub_8136BB8(void)
 {
     GetMonData(&gPlayerParty[sub_81370A4(gUnknown_083DFEC4->unk87DC)], MON_DATA_NICKNAME, gUnknown_02039304->stringBuffer);
     StringGetEnd10(gUnknown_02039304->stringBuffer);
@@ -621,7 +617,7 @@ void sub_8136BB8(void)
     MoveMenuCursor(0);
 }
 
-s8 sub_8136C40(void)
+static s8 sub_8136C40(void)
 {
     s8 retval = ProcessMenuInputNoWrap();
     if ((u8)(retval + 1) < 3)
@@ -632,124 +628,68 @@ s8 sub_8136C40(void)
     return retval;
 }
 
-void sub_8136C6C(void)
+static void sub_8136C6C(void)
 {
     BasicInitMenuWindow(&gWindowConfig_81E709C);
     MenuDrawTextWindow(0, 16, 29, 19);
     for (gUnknown_02039304->unk53 = 0; gUnknown_02039304->unk53 < 5 && gUnknown_02039304->unk61[gUnknown_02039304->unk53] == 0; gUnknown_02039304->unk53++);
     if (gUnknown_02039304->unk53 < 5)
     {
-        sub_8136DC0(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, gUnknown_02039304->unk61[gUnknown_02039304->unk53]);
+        Pokeblock_BufferEnhancedStatText(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, gUnknown_02039304->unk61[gUnknown_02039304->unk53]);
     }
     else
     {
-        sub_8136DC0(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, 0);
+        Pokeblock_BufferEnhancedStatText(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, 0);
     }
-    sub_8136DA0(gUnknown_02039304->stringBuffer);
+    Pokeblock_MenuWindowTextPrint(gUnknown_02039304->stringBuffer);
 }
 
-#ifdef NONMATCHING
-bool8 sub_8136D00(void)
+static bool8 sub_8136D00(void)
 {
     while (1)
     {
-        if (++gUnknown_02039304->unk53 >= 5)
+        gUnknown_02039304->unk53++;
+        if (gUnknown_02039304->unk53 < 5)
         {
-            break;
+            if (gUnknown_02039304->unk61[gUnknown_02039304->unk53] != 0)
+                break;
         }
-        if (gUnknown_02039304->unk61[gUnknown_02039304->unk53] != 0)
+        else
         {
-            sub_8136DC0(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, gUnknown_02039304->unk61[gUnknown_02039304->unk53]);
-            sub_8136DA0(gUnknown_02039304->stringBuffer);
-            return TRUE;
+            gUnknown_02039304->unk53 = 5;
+            return FALSE;
         }
     }
-    gUnknown_02039304->unk53 = 5;
-    return FALSE;
+    Pokeblock_BufferEnhancedStatText(gUnknown_02039304->stringBuffer, gUnknown_02039304->unk53, gUnknown_02039304->unk61[gUnknown_02039304->unk53]);
+    Pokeblock_MenuWindowTextPrint(gUnknown_02039304->stringBuffer);
+    return TRUE;
 }
-#else
-__attribute__((naked))
-bool8 sub_8136D00(void)
-{
-    asm_unified("\tpush {r4,r5,lr}\n"
-                    "\tldr r4, _08136D30 @ =gUnknown_02039304\n"
-                    "\tadds r3, r4, 0\n"
-                    "\tmovs r5, 0x5\n"
-                    "_08136D08:\n"
-                    "\tldr r0, [r3]\n"
-                    "\tadds r0, 0x53\n"
-                    "\tldrb r1, [r0]\n"
-                    "\tadds r1, 0x1\n"
-                    "\tstrb r1, [r0]\n"
-                    "\tldr r2, [r3]\n"
-                    "\tadds r1, r2, 0\n"
-                    "\tadds r1, 0x53\n"
-                    "\tldrb r0, [r1]\n"
-                    "\tcmp r0, 0x4\n"
-                    "\tbhi _08136D34\n"
-                    "\tadds r0, r2, 0\n"
-                    "\tadds r0, 0x61\n"
-                    "\tldrb r1, [r1]\n"
-                    "\tadds r0, r1\n"
-                    "\tldrb r0, [r0]\n"
-                    "\tcmp r0, 0\n"
-                    "\tbne _08136D3A\n"
-                    "\tb _08136D08\n"
-                    "\t.align 2, 0\n"
-                    "_08136D30: .4byte gUnknown_02039304\n"
-                    "_08136D34:\n"
-                    "\tstrb r5, [r1]\n"
-                    "\tmovs r0, 0\n"
-                    "\tb _08136D5A\n"
-                    "_08136D3A:\n"
-                    "\tldr r2, [r4]\n"
-                    "\tadds r0, r2, 0\n"
-                    "\tadds r0, 0x10\n"
-                    "\tadds r1, r2, 0\n"
-                    "\tadds r1, 0x53\n"
-                    "\tldrb r1, [r1]\n"
-                    "\tadds r2, 0x61\n"
-                    "\tadds r2, r1\n"
-                    "\tldrb r2, [r2]\n"
-                    "\tbl sub_8136DC0\n"
-                    "\tldr r0, [r4]\n"
-                    "\tadds r0, 0x10\n"
-                    "\tbl sub_8136DA0\n"
-                    "\tmovs r0, 0x1\n"
-                    "_08136D5A:\n"
-                    "\tpop {r4,r5}\n"
-                    "\tpop {r1}\n"
-                    "\tbx r1");
-}
-#endif
 
-void sub_8136D60(void)
+static void sub_8136D60(void)
 {
     BasicInitMenuWindow(&gWindowConfig_81E709C);
     MenuDrawTextWindow(0, 16, 29, 19);
     MenuPrint(gOtherText_WontEat, 1, 17);
 }
 
-void sub_8136D8C(void)
+static void sub_8136D8C(void)
 {
     MenuZeroFillScreen();
     BasicInitMenuWindow(&gWindowConfig_81E7080);
 }
 
-void sub_8136DA0(const u8 *message)
+static void Pokeblock_MenuWindowTextPrint(const u8 *message)
 {
     MenuDrawTextWindow(0, 16, 29, 19);
     MenuPrint(message, 1, 17);
 }
 
 #ifdef NONMATCHING
-void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
+static void Pokeblock_BufferEnhancedStatText(u8 *dest, u8 statID, s16 a2)
 {
-    u16 v0 = a2;
     if (a2 != 0)
     {
-        if ((v0 = max(a2, 0)) == 0);
-        StringCopy(dest, gUnknown_08406134[a1]);
+        StringCopy(dest, sContextStatNames[statID]);
         StringAppend(dest, gOtherText_WasEnhanced);
     }
     else
@@ -759,7 +699,7 @@ void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
 }
 #else
 __attribute__((naked))
-void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
+static void Pokeblock_BufferEnhancedStatText(u8 *dest, u8 a1, s16 a2)
 {
     asm_unified("\tpush {r4,lr}\n"
                     "\tadds r4, r0, 0\n"
@@ -775,7 +715,7 @@ void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
                     "\tmovs r0, 0\n"
                     "_08136DD8:\n"
                     "\tlsls r0, 16\n"
-                    "\tldr r1, _08136DF4 @ =gUnknown_08406134\n"
+                    "\tldr r1, _08136DF4 @ =sContextStatNames\n"
                     "\tlsls r0, r3, 2\n"
                     "\tadds r0, r1\n"
                     "\tldr r1, [r0]\n"
@@ -786,7 +726,7 @@ void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
                     "\tbl StringAppend\n"
                     "\tb _08136E04\n"
                     "\t.align 2, 0\n"
-                    "_08136DF4: .4byte gUnknown_08406134\n"
+                    "_08136DF4: .4byte sContextStatNames\n"
                     "_08136DF8: .4byte gOtherText_WasEnhanced\n"
                     "_08136DFC:\n"
                     "\tldr r1, _08136E0C @ =gOtherText_NothingChanged\n"
@@ -801,16 +741,16 @@ void sub_8136DC0(u8 *dest, u8 a1, s16 a2)
 }
 #endif
 
-void sub_8136E10(struct Pokemon *pokemon, u8 *data)
+static void Pokeblock_GetMonContestStats(struct Pokemon *pokemon, u8 *data)
 {
     u16 i;
     for (i=0; i<5; i++)
     {
-        data[i] = GetMonData(pokemon, gUnknown_08406118[i]);
+        data[i] = GetMonData(pokemon, sContestStatsMonData[i]);
     }
 }
 
-void sub_8136E40(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
+static void sub_8136E40(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
 {
     u16 i;
     s16 cstat;
@@ -820,14 +760,14 @@ void sub_8136E40(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
         sub_8136F74(pokeblock, pokemon);
         for (i=0; i<5; i++)
         {
-            data = GetMonData(pokemon, gUnknown_08406118[i]);
+            data = GetMonData(pokemon, sContestStatsMonData[i]);
             cstat = data + gUnknown_02039304->unk66[i];
             if (cstat < 0)
                 cstat = 0;
             if (cstat > 255)
                 cstat = 255;
             data = cstat;
-            SetMonData(pokemon, gUnknown_08406118[i], &data);
+            SetMonData(pokemon, sContestStatsMonData[i], &data);
         }
         cstat = (u8)GetMonData(pokemon, MON_DATA_SHEEN);
         cstat = cstat + pokeblock->feel;
@@ -838,21 +778,21 @@ void sub_8136E40(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
     }
 }
 
-void sub_8136EF0(void)
+static void sub_8136EF0(void)
 {
     u16 i;
     struct Pokemon *pokemon = gPlayerParty;
     pokemon += gUnknown_083DFEC4->unk893c[gUnknown_083DFEC4->unk87DC].partyIdx;
-    sub_8136E10(pokemon, gUnknown_02039304->unk57);
+    Pokeblock_GetMonContestStats(pokemon, gUnknown_02039304->unk57);
     sub_8136E40(gUnknown_02039304->pokeblock, pokemon);
-    sub_8136E10(pokemon, gUnknown_02039304->unk5c);
+    Pokeblock_GetMonContestStats(pokemon, gUnknown_02039304->unk5c);
     for (i=0; i<5; i++)
     {
         gUnknown_02039304->unk61[i] = gUnknown_02039304->unk5c[i] - gUnknown_02039304->unk57[i];
     }
 }
 
-void sub_8136F74(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
+static void sub_8136F74(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
 {
     s8 direction;
     s8 i;
@@ -864,9 +804,9 @@ void sub_8136F74(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
     gUnknown_02039304->unk66[2] = pokeblock->bitter;
     gUnknown_02039304->unk66[3] = pokeblock->sweet;
     gUnknown_02039304->unk66[4] = pokeblock->dry;
-    if (gUnknown_02039312 > 0)
+    if (gPokeblockGain > 0)
         direction = 1;
-    else if (gUnknown_02039312 < 0)
+    else if (gPokeblockGain < 0)
         direction = -1;
     else
         return;
@@ -884,7 +824,7 @@ void sub_8136F74(struct Pokeblock *pokeblock, struct Pokemon *pokemon)
     }
 }
 
-bool8 sub_8137058(void)
+static bool8 sub_8137058(void)
 {
     struct Pokemon *pokemon = gPlayerParty;
     pokemon += gUnknown_083DFEC4->unk893c[gUnknown_083DFEC4->unk87DC].partyIdx;
@@ -893,7 +833,7 @@ bool8 sub_8137058(void)
     return FALSE;
 }
 
-u8 sub_81370A4(u8 a0)
+static u8 sub_81370A4(u8 a0)
 {
     u8 i;
     for (i=0; i<PARTY_SIZE; i++)
@@ -908,7 +848,7 @@ u8 sub_81370A4(u8 a0)
     return 0;
 }
 
-u8 sub_81370E4(u8 a0)
+static u8 sub_81370E4(u8 a0)
 {
     u8 ct;
     u8 i;
@@ -927,7 +867,7 @@ u8 sub_8137124(u8 a0)
     return sub_81370A4(a0);
 }
 
-void sub_8137138(void)
+static void sub_8137138(void)
 {
     u16 flavor;
     u8 spriteidx;
@@ -951,7 +891,7 @@ void sub_8137138(void)
     }
 }
 
-void sub_81371DC(struct Sprite *sprite)
+static void sub_81371DC(struct Sprite *sprite)
 {
     if (sprite->data0 <= 5)
         sprite->pos2.y -= 2;