DeafMan1983.Conversion 4.0.0

ConversionFunctions

sbyte *, sbyte **, byte *, byte ** void *, string and string[]

Changvs and fixes:<br /> Fixed: <br />

• Since NullReferenceExeepction cause some can't new instance
• some functions

Replaced:<br />

• StringSize to LengthSize
• StringwithSBytePointer to StringFromSBytePointer
• StringArrayWithSByteDoublePointers to StringArrayFromByteDoublePointers
• SBytePointerWithString to SBytePointerFromString
• SByteDoublePointerWithStringArrays to SByteDoublePointersFromStringArray

Added;<br />

• byte * and byte ** for StringFromBytePointer, StringArrayFromByteDoublePointers,
• BytePointerFromString, ByteDoublePointersFromStringArray
• void * for Alloc, Free and Delete <br /> pdated to 4.0.0

How does it work? If you use sbyte* for string like example in X11's XOpenDisplay() or SDL_SetWindowTitle()

For X11 from TerraFX.Interop.Xlib

....
Display *display = XOpenDisplay(SBytePointerFromString(string.Empty));
....

Or for SDL3 from DeafMan1983.Interop.SDL3

....
SDL_SetWindows(window, SBytePointerWithString("Hello SDL3 Window"));
....

For string for sbyte * like example X11's XDisplayString() or SDL3's SDL_GetWindowTitle()

....
string d_str = StringFromSBytePointer(XDisplayString(display));
....

or SDL3

....
string title_str = StringFromSBytePointer(SDL_GetWindowTitle(window));
....

And new more functions:

For string[] for sbyte ** like you use delegate *unmanaged[Cdecl]<sbyte **, int, void> or delegate *unmanaged[Cdecl]<sbyte **, int, int> and It works for Game, Application they can load external native library but I have tested with Console.WriteLine() It is successfully. But I never did other like Winfows.Forms or Xlib, SDL3 I will see how does it work for external native libraries.

....
string[] args = StringArrayFromSByteDoublePointers(sArrays, array_length);
....

Warning It is important for [UnmanagedCallerOnly] and it uses sbyte ** and int for array_length If you pass string[] args from Program.cs then you need add SByteDoublePointersFromStringArray

Example:

sbyte **sArrays = SByteDoublePointersFromStringArray(args);
pfnMainFunc(sArrays, args.length);
....

New feature for Alloc, Free and Delete like C/C++

SDL_Renderer *renderer = SDL_CreateRenderer(window, null, SDL_RENDER_ACCELERATOR);
Alloc(renderer);
....
SDL_DestroyRenderer(display);
Delete(renderer);