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added file:readAll() to BinaryReadHandle

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Alessandro Proto 2023-01-27 23:06:29 +01:00
parent c2aca7a7af
commit 41216610d4
1 changed files with 20 additions and 0 deletions
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20
Capy64/Runtime/Objects/Handlers/BinaryReadHandle.cs
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@ -12,6 +12,7 @@ public class BinaryReadHandle
private static readonly Dictionary<string, LuaFunction> functions = new() private static readonly Dictionary<string, LuaFunction> functions = new()
{ {
["readAll"] = L_ReadAll,
["nextByte"] = L_NextByte, ["nextByte"] = L_NextByte,
["nextShort"] = L_NextShort, ["nextShort"] = L_NextShort,
["nextInt"] = L_NextInt, ["nextInt"] = L_NextInt,
@ -56,6 +57,25 @@ public class BinaryReadHandle
L.SetMetaTable(-2); L.SetMetaTable(-2);
} }
private static int L_ReadAll(IntPtr state)
{
var L = Lua.FromIntPtr(state);
var stream = L.CheckObject<BinaryReader>(1, ObjectType, false);
if (stream is null)
L.Error("handle is closed");
if (stream.BaseStream.Position == stream.BaseStream.Length)
return 0;
var chars = stream.ReadChars((int)stream.BaseStream.Length);
var buffer = Encoding.ASCII.GetBytes(chars);
L.PushBuffer(buffer);
return 1;
}
private static int L_NextByte(IntPtr state) private static int L_NextByte(IntPtr state)
{ {
var L = Lua.FromIntPtr(state); var L = Lua.FromIntPtr(state);