More GCC compatibility/warning fixes (#3118)

* Wrap >4-char literals in a MULTI_CHAR macro

Modern compilers do not support CW's non-standard behavior with
>4 char literals. We can, however, use a constexpr function to
compute the u64 values directly. This leaves <=4 char literals
unchanged.

* Replace non-pointer usages of NULL with 0

* Define NULL to nullptr on C++11 and above

* Fix more -Wpointer-arith and -Woverflow warnings

* Replace u32/s32 with uintptr_t/intptr_t where appropriate

* JSUOutputStream: Overload all standard int types

1 files changed, 96 insertions, 96 deletions

diff --git a/src/d/d_menu_dmap.cpp b/src/d/d_menu_dmap.cpp
index 70367af4e3..187fa4b172 100644
--- a/src/d/d_menu_dmap.cpp
+++ b/src/d/d_menu_dmap.cpp
@@ -147,32 +147,32 @@ void dMenu_DmapBg_c::mapScreenInit() {
     }
     
     #if (PLATFORM_WII || PLATFORM_SHIELD)
-    mpBlack = new CPaneMgrAlpha(mMapScreen[0], 'm_black', 2, NULL);
+    mpBlack = new CPaneMgrAlpha(mMapScreen[0], MULTI_CHAR('m_black'), 2, NULL);
     JUT_ASSERT(699, mpBlack != NULL);
     mpBlack->setAlphaRate(0.0f);
     #else
     mpBlack = NULL;
     #endif
     
-    mMapScreen[0]->search('map_icon')->hide();
-    mMapScreen[0]->search('map_aria')->hide();
-    mMapScreen[0]->search('n_all')->hide();
-    mMapScreen[1]->search('n_all')->hide();
-    mMapScreen[0]->search('m_black')->hide();
-    mMapScreen[1]->search('bs_00_0')->hide();
-    mMapScreen[1]->search('bs_00_1')->hide();
-    mMapScreen[1]->search('gold00_0')->hide();
-    mMapScreen[1]->search('gold00_1')->hide();
-    mMapScreen[1]->search('m_black')->hide();
-    mMapScreen[1]->search('center_n')->hide();
-    mMapScreen[1]->search('map_ai_n')->setBasePosition(J2DBasePosition_0);
-    mMapScreen[0]->search('center_n')->setBasePosition(J2DBasePosition_4);
+    mMapScreen[0]->search(MULTI_CHAR('map_icon'))->hide();
+    mMapScreen[0]->search(MULTI_CHAR('map_aria'))->hide();
+    mMapScreen[0]->search(MULTI_CHAR('n_all'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('n_all'))->hide();
+    mMapScreen[0]->search(MULTI_CHAR('m_black'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('bs_00_0'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('bs_00_1'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('gold00_0'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('gold00_1'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('m_black'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('center_n'))->hide();
+    mMapScreen[1]->search(MULTI_CHAR('map_ai_n'))->setBasePosition(J2DBasePosition_0);
+    mMapScreen[0]->search(MULTI_CHAR('center_n'))->setBasePosition(J2DBasePosition_4);
 
     OSInitFastCast();
     {
         Mtx m;
         CPaneMgr pane;
-        Vec vtx = pane.getGlobalVtx(mMapScreen[1]->search('map_icon'), &m, 0, false, 0);
+        Vec vtx = pane.getGlobalVtx(mMapScreen[1]->search(MULTI_CHAR('map_icon')), &m, 0, false, 0);
         field_0xdc0 = vtx.x;
         field_0xdc4 = vtx.y;
     }
@@ -193,7 +193,7 @@ void dMenu_DmapBg_c::mapScreenInit() {
     mMapScreen[0]->animation();
     setGoldAnimation(true);
 
-    mMapPane = (J2DPicture*)mMapScreen[1]->search('map_aria');
+    mMapPane = (J2DPicture*)mMapScreen[1]->search(MULTI_CHAR('map_aria'));
     mMapPane->setCornerColor(JUtility::TColor(0xFF, 0xFF, 0xFF, 0xFF));
     mMapPane->setWhite(JUtility::TColor(0xFF, 0xFF, 0xFF, 0xFF));
 
@@ -204,7 +204,7 @@ void dMenu_DmapBg_c::mapScreenInit() {
     mMapWidth = vtx3.x - vtx0.x;
     mMapHeight = vtx3.y - vtx0.y;
 
-    J2DPicture* map_icon_pic = (J2DPicture*)mMapScreen[1]->search('map_icon');
+    J2DPicture* map_icon_pic = (J2DPicture*)mMapScreen[1]->search(MULTI_CHAR('map_icon'));
     map_icon_pic->setBasePosition(J2DBasePosition_4);
     map_icon_pic->setCornerColor(JUtility::TColor(0xFF, 0xFF, 0xFF, 0xFF));
     map_icon_pic->setAlpha(0);
@@ -212,7 +212,7 @@ void dMenu_DmapBg_c::mapScreenInit() {
     initiate(dComIfGp_getDmapResArchive());
 
     for (int i = 0; i < 2; i++) {
-        mpMapSpace[i] = new CPaneMgr(mMapScreen[i], 'mapspace', 0, NULL);
+        mpMapSpace[i] = new CPaneMgr(mMapScreen[i], MULTI_CHAR('mapspace'), 0, NULL);
         JUT_ASSERT(817, mpMapSpace[i] != NULL);
 
         mpMapSpace[i]->paneTrans(0.0f, -15.0f);
@@ -282,15 +282,15 @@ bool dMenu_DmapBg_c::iconScaleAnm() {
 }
 
 void dMenu_DmapBg_c::buttonIconScreenInit() {
-    static u64 const cont_at[5] = {'cont_at', 'cont_at1', 'cont_at2', 'cont_at3', 'cont_at4'};
-    static u64 const cont_bt[5] = {'cont_bt', 'cont_bt1', 'cont_bt2', 'cont_bt3', 'cont_bt4'};
-    static u64 const font_at[5] = {'font_at', 'font_at1', 'font_at2', 'font_at3', 'font_at4'};
-    static u64 const font_bt[5] = {'font_bt', 'font_bt1', 'font_bt2', 'font_bt3', 'font_bt4'};
+    static u64 const cont_at[5] = {MULTI_CHAR('cont_at'), MULTI_CHAR('cont_at1'), MULTI_CHAR('cont_at2'), MULTI_CHAR('cont_at3'), MULTI_CHAR('cont_at4')};
+    static u64 const cont_bt[5] = {MULTI_CHAR('cont_bt'), MULTI_CHAR('cont_bt1'), MULTI_CHAR('cont_bt2'), MULTI_CHAR('cont_bt3'), MULTI_CHAR('cont_bt4')};
+    static u64 const font_at[5] = {MULTI_CHAR('font_at'), MULTI_CHAR('font_at1'), MULTI_CHAR('font_at2'), MULTI_CHAR('font_at3'), MULTI_CHAR('font_at4')};
+    static u64 const font_bt[5] = {MULTI_CHAR('font_bt'), MULTI_CHAR('font_bt1'), MULTI_CHAR('font_bt2'), MULTI_CHAR('font_bt3'), MULTI_CHAR('font_bt4')};
     static u64 const c_tag[2] = {
         #if VERSION == VERSION_GCN_JPN
-        'c_text_s', 'c_text'
+        MULTI_CHAR('c_text_s'), MULTI_CHAR('c_text')
         #else
-        'f_text_s', 'f_text'
+        MULTI_CHAR('f_text_s'), MULTI_CHAR('f_text')
         #endif
     };
 
@@ -314,9 +314,9 @@ void dMenu_DmapBg_c::buttonIconScreenInit() {
     #else
     mDecorateScreen = NULL;
     mpDecorateRoot = NULL;
-    mButtonScreen->search('w_spot')->hide();
-    mButtonScreen->search('spot00')->hide();
-    mButtonScreen->search('spot01')->hide();
+    mButtonScreen->search(MULTI_CHAR('w_spot'))->hide();
+    mButtonScreen->search(MULTI_CHAR('spot00'))->hide();
+    mButtonScreen->search(MULTI_CHAR('spot01'))->hide();
     #endif
 
     mpButtonRoot = new CPaneMgrAlphaMorf(mButtonScreen, 'ROOT', 2, NULL);
@@ -327,7 +327,7 @@ void dMenu_DmapBg_c::buttonIconScreenInit() {
         mpButtonText[i] = NULL;
     }
 
-    mpCButton = new CPaneMgrAlpha(mButtonScreen, 'c_btn', 2, NULL);
+    mpCButton = new CPaneMgrAlpha(mButtonScreen, MULTI_CHAR('c_btn'), 2, NULL);
     JUT_ASSERT(978, mpCButton != NULL);
     mpJButton = NULL;
 
@@ -373,9 +373,9 @@ void dMenu_DmapBg_c::buttonIconScreenInit() {
 void dMenu_DmapBg_c::setAButtonString(u32 i_msgNo) {
     static u64 const cont_at[5] = {
         #if VERSION == VERSION_GCN_JPN
-        'cont_at', 'cont_at1', 'cont_at2', 'cont_at3', 'cont_at4'
+        MULTI_CHAR('cont_at'), MULTI_CHAR('cont_at1'), MULTI_CHAR('cont_at2'), MULTI_CHAR('cont_at3'), MULTI_CHAR('cont_at4')
         #else
-        'font_at', 'font_at1', 'font_at2', 'font_at3', 'font_at4'
+        MULTI_CHAR('font_at'), MULTI_CHAR('font_at1'), MULTI_CHAR('font_at2'), MULTI_CHAR('font_at3'), MULTI_CHAR('font_at4')
         #endif
     };
     for (int i = 0; i < 5; i++) {
@@ -390,9 +390,9 @@ void dMenu_DmapBg_c::setAButtonString(u32 i_msgNo) {
 void dMenu_DmapBg_c::setBButtonString(u32 i_msgNo) {
     static u64 const cont_bt[5] = {
         #if VERSION == VERSION_GCN_JPN
-        'cont_bt', 'cont_bt1', 'cont_bt2', 'cont_bt3', 'cont_bt4'
+        MULTI_CHAR('cont_bt'), MULTI_CHAR('cont_bt1'), MULTI_CHAR('cont_bt2'), MULTI_CHAR('cont_bt3'), MULTI_CHAR('cont_bt4')
         #else
-        'font_bt', 'font_bt1', 'font_bt2', 'font_bt3', 'font_bt4'
+        MULTI_CHAR('font_bt'), MULTI_CHAR('font_bt1'), MULTI_CHAR('font_bt2'), MULTI_CHAR('font_bt3'), MULTI_CHAR('font_bt4')
         #endif
     };
     for (int i = 0; i < 5; i++) {
@@ -413,9 +413,9 @@ dMenu_Dmap_c* dMenu_Dmap_c::myclass;
 void dMenu_DmapBg_c::setCButtonString(u32 i_msgNo) {
     static u64 const c_tag[2] = {
         #if VERSION == VERSION_GCN_JPN
-        'c_text_s', 'c_text'
+        MULTI_CHAR('c_text_s'), MULTI_CHAR('c_text')
         #else
-        'f_text_s', 'f_text'
+        MULTI_CHAR('f_text_s'), MULTI_CHAR('f_text')
         #endif
     };
     int i;
@@ -479,7 +479,7 @@ void dMenu_DmapBg_c::baseScreenInit() {
     JUT_ASSERT(1362, fg != false);
     dPaneClass_showNullPane(mFloorScreen);
 
-    mBaseScreen->search('w_btn_n')->hide();
+    mBaseScreen->search(MULTI_CHAR('w_btn_n'))->hide();
 
     mpBaseRoot = new CPaneMgrAlphaMorf(mBaseScreen, 'ROOT', 2, NULL);
     JUT_ASSERT(1396, mpBaseRoot != NULL);
@@ -494,11 +494,11 @@ void dMenu_DmapBg_c::baseScreenInit() {
     mpDrawCursor->setParam(0.95f, 0.9f, 0.1f, 0.6f, 0.5f);
 
     #if VERSION == VERSION_GCN_JPN
-    J2DTextBox* uVar9 = (J2DTextBox*)mBaseScreen->search('t_t00');
-    mBaseScreen->search('f_t_00')->hide();
+    J2DTextBox* uVar9 = (J2DTextBox*)mBaseScreen->search(MULTI_CHAR('t_t00'));
+    mBaseScreen->search(MULTI_CHAR('f_t_00'))->hide();
     #else
-    J2DTextBox* uVar9 = (J2DTextBox*)mBaseScreen->search('f_t_00');
-    mBaseScreen->search('t_t00')->hide();
+    J2DTextBox* uVar9 = (J2DTextBox*)mBaseScreen->search(MULTI_CHAR('f_t_00'));
+    mBaseScreen->search(MULTI_CHAR('t_t00'))->hide();
     #endif
     uVar9->setFont(mDoExt_getSubFont());
     uVar9->setString(32, "");
@@ -524,11 +524,11 @@ void dMenu_DmapBg_c::setFloorMessage() {
     };
 
     #if VERSION == VERSION_GCN_JPN
-    #define FLOOR_TAG(A, B) ('ffoor0_0' | (A<<16) | (B))
-    #define FFOOR_TAG(A, B) ('floor0_0' | (A<<16) | (B))
+    #define FLOOR_TAG(A, B) (MULTI_CHAR('ffoor0_0') | (A<<16) | (B))
+    #define FFOOR_TAG(A, B) (MULTI_CHAR('floor0_0') | (A<<16) | (B))
     #else
-    #define FLOOR_TAG(A, B) ('floor0_0' | (A<<16) | (B))
-    #define FFOOR_TAG(A, B) ('ffoor0_0' | (A<<16) | (B))
+    #define FLOOR_TAG(A, B) (MULTI_CHAR('floor0_0') | (A<<16) | (B))
+    #define FFOOR_TAG(A, B) (MULTI_CHAR('ffoor0_0') | (A<<16) | (B))
     #endif
 
     floor_textbox_1[0] = (J2DTextBox*)mFloorScreen->search(FFOOR_TAG(7, 1));
@@ -795,8 +795,8 @@ void dMenu_DmapBg_c::setAllAlphaRate(f32 i_rate, bool param_2) {
 }
 
 void dMenu_DmapBg_c::setGoldAnimation(bool param_1) {
-    J2DPane* gold0 = mMapScreen[0]->search('gold00_0');
-    J2DPane* gold1 = mMapScreen[0]->search('gold00_1');
+    J2DPane* gold0 = mMapScreen[0]->search(MULTI_CHAR('gold00_0'));
+    J2DPane* gold1 = mMapScreen[0]->search(MULTI_CHAR('gold00_1'));
 
     if (param_1) {
         gold0->setAnimation(field_0xd28[0]);
@@ -809,13 +809,13 @@ void dMenu_DmapBg_c::setGoldAnimation(bool param_1) {
 
 void dMenu_DmapBg_c::setGoldFrameAlphaRate(f32 i_rate) {
     if (0.0f == i_rate) {
-        mMapScreen[0]->search('gold00_0')->hide();
-        mMapScreen[0]->search('gold00_1')->hide();
+        mMapScreen[0]->search(MULTI_CHAR('gold00_0'))->hide();
+        mMapScreen[0]->search(MULTI_CHAR('gold00_1'))->hide();
     } else {
-        mMapScreen[0]->search('gold00_0')->show();
-        mMapScreen[0]->search('gold00_1')->show();
-        mMapScreen[0]->search('gold00_0')->setAlpha(i_rate * 255.0f);
-        mMapScreen[0]->search('gold00_1')->setAlpha(i_rate * 255.0f);
+        mMapScreen[0]->search(MULTI_CHAR('gold00_0'))->show();
+        mMapScreen[0]->search(MULTI_CHAR('gold00_1'))->show();
+        mMapScreen[0]->search(MULTI_CHAR('gold00_0'))->setAlpha(i_rate * 255.0f);
+        mMapScreen[0]->search(MULTI_CHAR('gold00_1'))->setAlpha(i_rate * 255.0f);
     }
 }
 
@@ -875,7 +875,7 @@ void dMenu_DmapBg_c::draw() {
     mMapScreen[0]->draw(field_0xd94, field_0xd98, grafContext);
 
     if (mpBackTexture != NULL) {
-        J2DPane* center_pane = mMapScreen[0]->search('center_n');
+        J2DPane* center_pane = mMapScreen[0]->search(MULTI_CHAR('center_n'));
         CPaneMgr pane;
         Mtx mtx;
         Vec local_200 = pane.getGlobalVtx(center_pane, &mtx, 0, false, 0);
@@ -904,7 +904,7 @@ void dMenu_DmapBg_c::draw() {
 
     mMapScreen[1]->draw(field_0xd94, field_0xd98, grafContext);
 
-    J2DPane* center_pane = mMapScreen[1]->search('center_n');
+    J2DPane* center_pane = mMapScreen[1]->search(MULTI_CHAR('center_n'));
     CPaneMgr pane;
     Mtx local_110;
     Vec local_218 = pane.getGlobalVtx(center_pane, &local_110, 0, false, 0);
@@ -1061,18 +1061,18 @@ dMenu_Dmap_c::dMenu_Dmap_c(JKRExpHeap* param_1, STControl* param_2, CSTControl*
 }
 
 void dMenu_Dmap_c::screenInit() {
-    static u64 const floor_tag[8] = {'floor7_n', 'floor0_n', 'floor1_n', 'floor2_n',
-                                     'floor3_n', 'floor4_n', 'floor5_n', 'floor6_n'};
-    static u64 const icon_tag[8] = {'ico_set7', 'ico_set0', 'ico_set1', 'ico_set2',
-                                    'ico_set3', 'ico_set4', 'ico_set5', 'ico_set6'};
-    static u64 const boss_tag[8] = {'ic_st_b7', 'ic_st_b0', 'ic_st_b1', 'ic_st_b2',
-                                    'ic_st_b3', 'ic_st_b4', 'ic_st_b5', 'ic_st_b6'};
-    static u64 const stay_tag[2] = {'rink_nul', 'boss_nul'};
-    static u64 const waku_tag[3] = {'gray_map', 'gray_con', 'gray_key'};
-    static u64 const key_tag[3] = {'key_00', 'key_01', 'key_02'};
-    static u64 const item_tag[3] = {'map000', 'con000', 'i_key_n'};
-
-    field_0x10 = new CPaneMgr(mpDrawBg->mBaseScreen, 'floo_s_n', 0, NULL);
+    static u64 const floor_tag[8] = {MULTI_CHAR('floor7_n'), MULTI_CHAR('floor0_n'), MULTI_CHAR('floor1_n'), MULTI_CHAR('floor2_n'),
+                                     MULTI_CHAR('floor3_n'), MULTI_CHAR('floor4_n'), MULTI_CHAR('floor5_n'), MULTI_CHAR('floor6_n')};
+    static u64 const icon_tag[8] = {MULTI_CHAR('ico_set7'), MULTI_CHAR('ico_set0'), MULTI_CHAR('ico_set1'), MULTI_CHAR('ico_set2'),
+                                    MULTI_CHAR('ico_set3'), MULTI_CHAR('ico_set4'), MULTI_CHAR('ico_set5'), MULTI_CHAR('ico_set6')};
+    static u64 const boss_tag[8] = {MULTI_CHAR('ic_st_b7'), MULTI_CHAR('ic_st_b0'), MULTI_CHAR('ic_st_b1'), MULTI_CHAR('ic_st_b2'),
+                                    MULTI_CHAR('ic_st_b3'), MULTI_CHAR('ic_st_b4'), MULTI_CHAR('ic_st_b5'), MULTI_CHAR('ic_st_b6')};
+    static u64 const stay_tag[2] = {MULTI_CHAR('rink_nul'), MULTI_CHAR('boss_nul')};
+    static u64 const waku_tag[3] = {MULTI_CHAR('gray_map'), MULTI_CHAR('gray_con'), MULTI_CHAR('gray_key')};
+    static u64 const key_tag[3] = {MULTI_CHAR('key_00'), MULTI_CHAR('key_01'), MULTI_CHAR('key_02')};
+    static u64 const item_tag[3] = {MULTI_CHAR('map000'), MULTI_CHAR('con000'), MULTI_CHAR('i_key_n')};
+
+    field_0x10 = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('floo_s_n'), 0, NULL);
 
     for (int i = 0; i < 8; i++) {
         field_0x114[i] = 0.0f;
@@ -1119,7 +1119,7 @@ void dMenu_Dmap_c::screenInit() {
     f32 var_f29;
     f32 var_f28 = 7.0f;
 
-    var_f29 = mpDrawBg->mFloorScreen->search('s_n_all')->getHeight();
+    var_f29 = mpDrawBg->mFloorScreen->search(MULTI_CHAR('s_n_all'))->getHeight();
     f32 var_f30 = mSelFloor[0]->getPanePtr()->getHeight();
 
     f32 var_f27 = mFloorAll - mBottomFloor + 1;
@@ -1138,19 +1138,19 @@ void dMenu_Dmap_c::screenInit() {
     iconMoveCalc();
     Vec local_b0 = mSelFloor[getDefaultCurFloorPos()]->getGlobalVtxCenter(false, 0);
     mpDrawBg->mpDrawCursor->setPos(local_b0.x + field_0x104, local_b0.y, mSelFloor[getDefaultCurFloorPos()]->getPanePtr(), true);
-    field_0x94 = new CPaneMgr(mpDrawBg->mBaseScreen, 'item_s_n', 0, NULL);
-    field_0x7c[0] = new CPaneMgr(mpDrawBg->mBaseScreen, 'map_n', 3, NULL);
-    field_0x7c[1] = new CPaneMgr(mpDrawBg->mBaseScreen, 'con_n', 3, NULL);
-    field_0x7c[2] = new CPaneMgr(mpDrawBg->mBaseScreen, 'key_n', 3, NULL);
-    field_0x88[0] = new CPaneMgr(mpDrawBg->mBaseScreen, 'map000', 3, NULL);
-    field_0x88[1] = new CPaneMgr(mpDrawBg->mBaseScreen, 'con000', 3, NULL);
+    field_0x94 = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('item_s_n'), 0, NULL);
+    field_0x7c[0] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('map_n'), 3, NULL);
+    field_0x7c[1] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('con_n'), 3, NULL);
+    field_0x7c[2] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('key_n'), 3, NULL);
+    field_0x88[0] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('map000'), 3, NULL);
+    field_0x88[1] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('con000'), 3, NULL);
     
     if (dStage_stagInfo_GetSaveTbl(dComIfGp_getStageStagInfo()) == dStage_SaveTbl_LV2) {
-        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, 'i_key_n', 3, NULL);
+        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('i_key_n'), 3, NULL);
     } else if (dStage_stagInfo_GetSaveTbl(dComIfGp_getStageStagInfo()) == dStage_SaveTbl_LV5) {
-        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, 'lv5_k_n', 3, NULL);
+        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('lv5_k_n'), 3, NULL);
     } else {
-        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, 'nor_k_n', 3, NULL);
+        field_0x88[2] = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('nor_k_n'), 3, NULL);
     }
 
     for (int i = 0; i < 3; i++) {
@@ -1158,8 +1158,8 @@ void dMenu_Dmap_c::screenInit() {
     }
 
     if (dStage_stagInfo_GetSaveTbl(dComIfGp_getStageStagInfo()) == dStage_SaveTbl_LV2) {
-        mpDrawBg->mBaseScreen->search('lv5_k_n')->hide();
-        mpDrawBg->mBaseScreen->search('nor_k_n')->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('lv5_k_n'))->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('nor_k_n'))->hide();
 
         u8 key_num = 0;
         if (checkItemGet(fpcNm_ITEM_L2_KEY_PIECES1, 1)) {
@@ -1187,19 +1187,19 @@ void dMenu_Dmap_c::screenInit() {
         }
 
         if (key_num == 0 || dMeter2Info_isTempBit(0)) {
-            mpDrawBg->mBaseScreen->search('key_n_n')->hide();
+            mpDrawBg->mBaseScreen->search(MULTI_CHAR('key_n_n'))->hide();
         } else {
             ResTIMG* tex = (ResTIMG*)dComIfGp_getMain2DArchive()->getResource('TIMG', dMeter2Info_getNumberTextureName(key_num));
-            ((J2DPicture*)mpDrawBg->mBaseScreen->search('c_n_2_s'))->changeTexture(tex, 0);
-            ((J2DPicture*)mpDrawBg->mBaseScreen->search('c_n_2'))->changeTexture(tex, 0);
+            ((J2DPicture*)mpDrawBg->mBaseScreen->search(MULTI_CHAR('c_n_2_s')))->changeTexture(tex, 0);
+            ((J2DPicture*)mpDrawBg->mBaseScreen->search(MULTI_CHAR('c_n_2')))->changeTexture(tex, 0);
             tex = (ResTIMG*)dComIfGp_getMain2DArchive()->getResource('TIMG', dMeter2Info_getNumberTextureName(3));
-            ((J2DPicture*)mpDrawBg->mBaseScreen->search('c_n_1_s'))->changeTexture(tex, 0);
-            ((J2DPicture*)mpDrawBg->mBaseScreen->search('c_n_1'))->changeTexture(tex, 0);
+            ((J2DPicture*)mpDrawBg->mBaseScreen->search(MULTI_CHAR('c_n_1_s')))->changeTexture(tex, 0);
+            ((J2DPicture*)mpDrawBg->mBaseScreen->search(MULTI_CHAR('c_n_1')))->changeTexture(tex, 0);
         }
     } else if (dStage_stagInfo_GetSaveTbl(dComIfGp_getStageStagInfo()) == dStage_SaveTbl_LV5) {
-        mpDrawBg->mBaseScreen->search('i_key_n')->hide();
-        mpDrawBg->mBaseScreen->search('nor_k_n')->hide();
-        mpDrawBg->mBaseScreen->search('key_n_n')->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('i_key_n'))->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('nor_k_n'))->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('key_n_n'))->hide();
 
         u8 itemNo = fpcNm_ITEM_NONE;
         field_0x174[2] = 0;
@@ -1230,14 +1230,14 @@ void dMenu_Dmap_c::screenInit() {
         case fpcNm_ITEM_TOMATO_PUREE:
         case fpcNm_ITEM_TASTE:
             dMeter2Info_readItemTexture(itemNo, mItemTexBuf,
-                                        (J2DPicture*)mpDrawBg->mBaseScreen->search('lv5_boss'), NULL, NULL, NULL, NULL,
+                                        (J2DPicture*)mpDrawBg->mBaseScreen->search(MULTI_CHAR('lv5_boss')), NULL, NULL, NULL, NULL,
                                         NULL, NULL, -1);
             break;
         }
     } else {
-        mpDrawBg->mBaseScreen->search('i_key_n')->hide();
-        mpDrawBg->mBaseScreen->search('lv5_k_n')->hide();
-        mpDrawBg->mBaseScreen->search('key_n_n')->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('i_key_n'))->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('lv5_k_n'))->hide();
+        mpDrawBg->mBaseScreen->search(MULTI_CHAR('key_n_n'))->hide();
         field_0x174[2] = (u8)dComIfGs_isDungeonItemBossKey() ? fpcNm_ITEM_BOSS_KEY : 0;
     }
 
@@ -1258,9 +1258,9 @@ void dMenu_Dmap_c::screenInit() {
             mpDrawBg->mBaseScreen->search(waku_tag[i])->hide();
 
             if (i == 2) {
-                mpDrawBg->mBaseScreen->search('lv5_k_n')->hide();
-                mpDrawBg->mBaseScreen->search('nor_k_n')->hide();
-                mpDrawBg->mBaseScreen->search('key_n_n')->hide();
+                mpDrawBg->mBaseScreen->search(MULTI_CHAR('lv5_k_n'))->hide();
+                mpDrawBg->mBaseScreen->search(MULTI_CHAR('nor_k_n'))->hide();
+                mpDrawBg->mBaseScreen->search(MULTI_CHAR('key_n_n'))->hide();
             }
         }
     }
@@ -1270,7 +1270,7 @@ void dMenu_Dmap_c::screenInit() {
     }
 
     field_0x94->hide();
-    field_0x98 = new CPaneMgr(mpDrawBg->mBaseScreen, 'so_s_n', 0, NULL);
+    field_0x98 = new CPaneMgr(mpDrawBg->mBaseScreen, MULTI_CHAR('so_s_n'), 0, NULL);
     field_0x98->hide();
 }
 
@@ -1728,7 +1728,7 @@ void dMenu_Dmap_c::_create() {
 
     screenInit();
 
-    mpDrawBg->getMapPane()->changeTexture(mMapCtrl->getResTIMGPointer(0), NULL);
+    mpDrawBg->getMapPane()->changeTexture(mMapCtrl->getResTIMGPointer(0), 0);
 
     if (mpDrawBg->getMapPane()->append(mMapCtrl->getResTIMGPointer(1), 1.0f)) {
         mpDrawBg->getMapPane()->setBlendRatio(1.0f, 0.0f);
@@ -2025,8 +2025,8 @@ void dMenu_Dmap_c::_draw() {
                 sp14[1] = -(field_0x138 + 100.0f * (sp20 * mMapCtrl->getPixelPerCm()));
 
                 Vec spC;
-                spC.x = mpDrawBg->mMapScreen[0]->search('center_n')->getGlbBounds().i.x + (mpDrawBg->mMapScreen[0]->search('center_n')->getWidth() / 2);
-                spC.y = mpDrawBg->mMapScreen[0]->search('center_n')->getGlbBounds().i.y + (mpDrawBg->mMapScreen[0]->search('center_n')->getHeight() / 2);
+                spC.x = mpDrawBg->mMapScreen[0]->search(MULTI_CHAR('center_n'))->getGlbBounds().i.x + (mpDrawBg->mMapScreen[0]->search(MULTI_CHAR('center_n'))->getWidth() / 2);
+                spC.y = mpDrawBg->mMapScreen[0]->search(MULTI_CHAR('center_n'))->getGlbBounds().i.y + (mpDrawBg->mMapScreen[0]->search(MULTI_CHAR('center_n'))->getHeight() / 2);
                 
                 CPaneMgr sp70;
                 //!@bug It's unclear what this is supposed to be, but a stack pointer being converted to a bool is probably not intended.