Fix compilation with DMD v2.112.0

SMILEBASIC/VM.d

@@ -9,6 +9,7 @@ import std.uni;
 import std.utf;
 import std.conv;
 import std.stdio;
+import undead.string;
 static import std.algorithm;
 struct Trace
 {

SMILEBASIC/builtinfunctions.d

@@ -8,6 +8,7 @@ import std.stdio;
 import std.ascii;
 import std.range;
 import std.string;
+import undead.string;
 import std.algorithm;
 import otya.smilebasic.error;
 import otya.smilebasic.type;

SMILEBASIC/console.d

@@ -4,6 +4,7 @@ import derelict.sdl2.image;
 import derelict.opengl3.gl;
 import otya.smilebasic.petitcomputer;
 import std.string;
+import undead.string;
 import std.stdio;
 import std.file;
 import std.conv;

SMILEBASIC/petitcomputer.d

@@ -12,6 +12,7 @@ static import std.algorithm;
 import core.stdc.stdio;
 import core.sync.mutex;
 import core.sync.condition;
+import core.thread;
 static import core.stdc.string;
 import otya.smilebasic.sprite;
 import otya.smilebasic.error;
@@ -704,8 +705,8 @@ class PetitComputer
             return;
         }
         import std.algorithm : clamp, min, max;
-        short stickx = SDL_GameControllerGetAxis(controller, x).clamp(-short.max, short.max);
-        short sticky = SDL_GameControllerGetAxis(controller, y).clamp(-short.max, short.max);
+        short stickx = SDL_GameControllerGetAxis(controller, x).clamp(cast(short)-short.max, short.max);
+        short sticky = SDL_GameControllerGetAxis(controller, y).clamp(cast(short)-short.max, short.max);
         s.internalX = stickx / (short.max / Stick.max);
         s.internalY = -sticky / (short.max / Stick.max);
         stick(id, s);

dub.json

@@ -1,14 +1,27 @@
 {
-	"name": "otyasmilebasic",
-	"dependencies": {
-		"derelict-sdl2": "1.9.7",
-		"derelict-gl3": "1.0.15"
-	},
-	"sourcePaths": ["SMILEBASIC/"],
-	"importPaths": ["SMILEBASIC/"],
-	"targetType": "executable",
-	"buildRequirements": ["allowWarnings"],
+	"buildRequirements": [
+		"allowWarnings"
+	],
 	"targetPath": "out",
+	"name": "otyasmilebasic",
+	"copyFiles": [
+		"SMILEBASIC/TEST.txt",
+		"SMILEBASIC/resources/*.txt",
+		"SMILEBASIC/spdef.csv",
+		"SMILEBASIC/dialogresource",
+		"SDL_GameControllerDB/gamecontrollerdb.txt"
+	],
+	"sourcePaths": [
+		"SMILEBASIC/"
+	],
+	"dependencies": {
+		"derelict-gl3": "1.0.15",
+		"derelict-sdl2": "1.9.7",
+		"undead": "~>1.2.0"
+	},
+	"targetType": "executable",
 	"workingDirectory": "out",
-	"copyFiles": ["SMILEBASIC/TEST.txt", "SMILEBASIC/resources/*.txt", "SMILEBASIC/spdef.csv", "SMILEBASIC/dialogresource", "SDL_GameControllerDB/gamecontrollerdb.txt"]
-}
+	"importPaths": [
+		"SMILEBASIC/"
+	]
+}