GetUTF8CharCode

Author: SamuraiOndo

src/Engine/Fonts_Z.cpp

@@ -13,3 +13,28 @@ S32 GetUTF8CharBytes(const S8* a1)
     }
     return 1;
 }
+
+U32 GetUTF8CharCode(const S8* a1)
+{
+    const U8 *p = (const U8*)a1;
+    char v1 = *p;
+    
+    if ((v1 & 0x80) == 0)
+    {
+        return p[0];
+    }
+    else if ((v1 & 0xE0) == 0xC0)
+    {
+        return ((p[0] & 0xff) << 8) | (p[1] & 0xff);
+    }
+    else if ((v1 & 0xF0) == 0xE0)
+    {
+        return ((p[0] & 0xff) << 16) | ((p[1] & 0xff) << 8) | (p[2] & 0xff);
+    }
+    else if ((v1 & 0xF8) == 0xF0)
+    {
+        return ((p[0] & 0xff) << 24) | ((p[1] & 0xff) << 16) | ((p[2] & 0xff) << 8) | (p[3] & 0xff);
+    }
+
+    return 1;
+}

src/Engine/includes/Fonts_Z.h

@@ -3,5 +3,5 @@
 #include "Types_Z.h"
 
 S32 GetUTF8CharBytes(const S8* a1);
-
+U32 GetUTF8CharCode(const S8* a1);
 #endif