Restructure repository to include all source folders

Move git root from Client/ to src/ to track all source code:
- Client: Game client source (moved to Client/Client/)
- Server: Game server source
- GameTools: Development tools
- CryptoSource: Encryption utilities
- database: Database scripts
- Script: Game scripts
- rylCoder_16.02.2008_src: Legacy coder tools
- GMFont, Game: Additional resources

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

rylCoder_16.02.2008_src/addons/DevIL/src-IL/src/il_bits.c

@@ -0,0 +1,152 @@
+//-----------------------------------------------------------------------------
+//
+// ImageLib Sources
+// Copyright (C) 2000-2002 by Denton Woods
+// Last modified: 05/25/2001 <--Y2K Compliant! =]
+//
+// Filename: src-IL/src/il_bits.c
+//
+// Description: Implements a file class that reads/writes bits directly.
+//
+//-----------------------------------------------------------------------------
+
+
+#include "il_internal.h"
+#include "il_bits.h"
+
+
+// Opens a BITFILE just like fopen opens a FILE.
+/*BITFILE *bopen(const char *FileName, const char *Mode)
+{
+	BITFILE *ToReturn = NULL;
+
+	if (FileName != NULL) {
+		ToReturn = (BITFILE*)ialloc(sizeof(BITFILE));
+		if (ToReturn != NULL) {
+			iopenr((char*)FileName);
+			ToReturn->File = iGetFile();
+			ToReturn->BitPos = 0;
+			ToReturn->ByteBitOff = 8;
+			ToReturn->Buff = 0;
+		}
+	}
+
+	return ToReturn;
+}*/
+
+
+// Converts a FILE to a BITFILE.
+BITFILE *bfile(ILHANDLE File)
+{
+	BITFILE *ToReturn = NULL;
+
+	if (File != NULL) {
+		ToReturn = (BITFILE*)ialloc(sizeof(BITFILE));
+		if (ToReturn != NULL) {
+			ToReturn->File = File;
+			ToReturn->BitPos = itell() << 3;
+			ToReturn->ByteBitOff = 8;
+			ToReturn->Buff = 0;
+		}
+	}
+
+	return ToReturn;
+}
+
+
+// Closes an open BITFILE and frees memory for it.
+ILint bclose(BITFILE *BitFile)
+{
+	if (BitFile == NULL || BitFile->File == NULL)
+		return IL_EOF;
+
+	icloser(BitFile->File);
+	ifree(BitFile);
+
+	return 0;
+}
+
+
+// Returns the current bit position of a BITFILE.
+ILint btell(BITFILE *BitFile)
+{
+	return BitFile->BitPos;
+}
+
+
+// Seeks in a BITFILE just like fseek for FILE.
+ILint bseek(BITFILE *BitFile, ILuint Offset, ILuint Mode)
+{
+	ILint KeepPos, Len;
+
+	if (BitFile == NULL || BitFile->File == NULL)
+		return 1;
+
+	switch (Mode)
+	{
+		case IL_SEEK_SET:
+			if (iseek(Offset >> 3, Mode)) {
+				BitFile->BitPos = Offset;
+				BitFile->ByteBitOff = BitFile->BitPos % 8;
+			}
+			break;
+		case IL_SEEK_CUR:
+			if (iseek(Offset >> 3, Mode)) {
+				BitFile->BitPos += Offset;
+				BitFile->ByteBitOff = BitFile->BitPos % 8;
+			}
+			break;
+		case IL_SEEK_END:
+			KeepPos = itell();
+			iseek(0, IL_SEEK_END);
+			Len = itell();
+			iseek(0, IL_SEEK_SET);
+
+			if (iseek(Offset >> 3, Mode)) {
+				BitFile->BitPos = (Len << 3) + Offset;
+				BitFile->ByteBitOff = BitFile->BitPos % 8;
+			}
+
+			break;
+
+		default:
+			return 1;
+	}
+
+	return 0;
+}
+
+
+// hehe, "bread".  It reads data into Buffer from the BITFILE, just like fread for FILE.
+ILint bread(ILvoid *Buffer, ILuint Size, ILuint Number, BITFILE *BitFile)
+{
+
+	//Note that this function is somewhat useless: In binary image
+
+	//formats, there are some pad bits after each scanline. This
+
+	//function does not take that into account, so...
+
+
+	ILuint	BuffPos = 0, Count = Size * Number;
+
+	while (BuffPos < Count) {
+		if (BitFile->ByteBitOff < 0 || BitFile->ByteBitOff > 7) {
+			BitFile->ByteBitOff = 7;
+			if (iread(&BitFile->Buff, 1, 1) != 1)  // Reached eof or error...
+				return BuffPos;
+		}
+
+		*((ILubyte*)(Buffer) + BuffPos) = (ILubyte)!!(BitFile->Buff & (1 << BitFile->ByteBitOff));
+
+		BuffPos++;
+		BitFile->ByteBitOff--;
+	}
+
+	return BuffPos;
+}
+
+
+// Not implemented yet.
+/*ILint bwrite(ILvoid *Buffer, ILuint Size, ILuint Number, BITFILE *BitFile)
+{