Add support for clangd in the python tools (#120)

* initial clangd support through python

* update install instructions

* invert configure.py behavior

* fix oopsie

* fix few issues from clangd

* fix related build issues

src/000_Second/Actor/ActorUnkSWOB.cpp

@@ -34,6 +34,7 @@ bool ActorUnkSWOB::vfunc_18(unk32 param1) {
         this->SetState(ActorUnkSWOBState_0);
     }
 
+#pragma unused(param1)
     return true;
 }
 
@@ -70,7 +71,7 @@ void ActorUnkSWOB::func_ov000_0209aa30(void) {
         case 1:
             data_ov000_020b5214.func_ov000_0206db44(0xA3);
             break;
-        case 3:
+        case 3: {
             data_ov000_020b5214.func_ov000_0206db44(0xA3);
 
             s16 unk_78 = this->mUnk_5C.mUnk_1A[1];
@@ -78,6 +79,7 @@ void ActorUnkSWOB::func_ov000_0209aa30(void) {
                 data_027e0cd8->func_ov000_02081d7c((s16) (unk_78 - 1), this->mUnk_5C.mUnk_18[1], true);
             }
             break;
+        }
         case 2: {
             VecFx32 temp;
             VecFx32 vec2;

src/001_SceneInit/UnkStruct_027e0cd8_001.cpp

@@ -75,8 +75,8 @@ void UnkStruct_027e0cd8::func_ov001_020b7830(const EntranceInfo *param1) {
     pUnk1  = data_027e09a0->func_ov000_020702a8(param1->sceneIndex);
 
     wchar_t sp80[16];
-    sp80[0]                    = L'\0';
-    sp80[sizeof(sp80) / 2 - 1] = L'\0';
+    sp80[0]                   = L'\0';
+    sp80[ARRAY_LEN(sp80) - 1] = L'\0';
     snprintf((char *) sp80, sizeof(sp80), "Map/%s/course.bin", pEntry->name);
 
     UnkStruct2 sp70((char *) sp80, 0x01);
@@ -123,8 +123,8 @@ void UnkStruct_027e0cd8::func_ov001_020b7830(const EntranceInfo *param1) {
 
     if (pEntry->unk_21 != -1) {
         wchar_t sp30[16];
-        sp30[0]                    = L'\0';
-        sp30[sizeof(sp30) / 2 - 1] = L'\0';
+        sp30[0]                   = L'\0';
+        sp30[ARRAY_LEN(sp30) - 1] = L'\0';
 
         snprintf((char *) sp30, sizeof(sp30), "Map/%s/course.bin", data_027e09a0->GetCourseEntry(pEntry->unk_21)->name);
 
@@ -254,7 +254,7 @@ void UnkStruct_027e0cd8::func_ov001_020b7c08(const EntranceInfo *param1, const U
     this->func_ov001_020b7e50();
 
     if (sceneChange.roomIndex != ROOM_INDEX_NONE) {
-        if (this->mUnk_30 == sceneChange.sceneIndex && DSProt_DetectNotEmulator(func_ov084_0216122c) == 0) {
+        if (this->mUnk_30 == sceneChange.sceneIndex && DSProt_DetectNotEmulator((void *) func_ov084_0216122c) == 0) {
             func_ov084_021612ac();
         }
 

src/Main/Game/Game.cpp

@@ -134,7 +134,7 @@ void Game::Run() {
 
         {
             int enabled = OS_DisableInterrupts_Irq();
-            this->mUnk_1C.func_02013e18(func_020132dc, 0);
+            this->mUnk_1C.func_02013e18((void *) func_020132dc, 0);
             REG_GFX_FIFO_SWAP_BUFFERS = 3;
             OS_RestoreInterrupts(enabled);
         }
@@ -143,7 +143,7 @@ void Game::Run() {
 
         if (this->mUnk_18 != NULL) {
             while (this->mUnk_18() != 0) {
-                while (this->mUnk_1C.func_02013e18(func_02013354, 0) == 0) {
+                while (this->mUnk_1C.func_02013e18((void *) func_02013354, 0) == 0) {
                 }
 
                 func_020132c8();

src/Main/System/SysFault.cpp

@@ -85,7 +85,7 @@ void SysFault::func_020127f0(unk32 param1) {
 
         switch (param1) {
             case 0:
-            case 1:
+            case 1: {
                 data_02049b18.mButtons.func_02013b24(data_02049b18.mButtons.func_02013bbc());
                 u16 expected = data_0203e0c4[this->mUnk_04];
 
@@ -108,6 +108,7 @@ void SysFault::func_020127f0(unk32 param1) {
 
                 doDraw = false;
                 break;
+            }
             case 2:
             case 3:
             default:

src/Main/System/SysNew.cpp

@@ -1,5 +1,4 @@
 #include "System/SysNew.hpp"
-#include "global.h"
 
 extern "C" {
 void *func_02001654(void *);
@@ -68,7 +67,7 @@ void *func_02011f30(s32 length) {
     return func_02011f10(length);
 }
 
-void *operator new(unsigned long length, u32 id, u32 idLength) {
+void *operator new(size_t length, u32 id, u32 idLength) {
     void *pvVar1;
     UnkStruct_02011e10_Sub1 *pUVar5;