From c4a5af22eac930b5ed8e04fede2b9e61a76ca5d6 Mon Sep 17 00:00:00 2001
From: yinsimei
Date: Fri, 26 May 2017 21:25:11 +0200
Subject: SLUDGE: Add namespace

---
 engines/sludge/allfiles.h           |  5 +++++
 engines/sludge/backdrop.cpp         | 26 ++++++++++++++------------
 engines/sludge/backdrop.h           |  6 +++++-
 engines/sludge/bg_effects.cpp       |  4 ++++
 engines/sludge/bg_effects.h         |  4 ++++
 engines/sludge/builtin.cpp          |  9 +++++++--
 engines/sludge/builtin.h            |  4 ++++
 engines/sludge/colours.h            |  4 ++++
 engines/sludge/csludge.h            |  4 ++++
 engines/sludge/cursors.cpp          |  4 ++++
 engines/sludge/cursors.h            |  4 ++++
 engines/sludge/debug.cpp            |  6 +++++-
 engines/sludge/debug.h              |  4 ++++
 engines/sludge/errors.h             |  4 ++++
 engines/sludge/fileset.cpp          |  3 +++
 engines/sludge/fileset.h            |  4 ++++
 engines/sludge/floor.cpp            |  4 ++++
 engines/sludge/floor.h              |  4 ++++
 engines/sludge/fonttext.cpp         |  4 ++++
 engines/sludge/fonttext.h           |  4 ++++
 engines/sludge/freeze.cpp           |  4 ++++
 engines/sludge/freeze.h             |  3 +++
 engines/sludge/graphics.cpp         |  4 ++++
 engines/sludge/graphics.h           |  4 ++++
 engines/sludge/helpers.cpp          |  4 ++++
 engines/sludge/helpers.h            |  4 ++++
 engines/sludge/language.cpp         |  4 ++++
 engines/sludge/language.h           |  4 ++++
 engines/sludge/line.cpp             |  4 ++++
 engines/sludge/line.h               |  4 ++++
 engines/sludge/linuxstuff.cpp       |  5 +++++
 engines/sludge/linuxstuff.h         |  4 ++++
 engines/sludge/loadsave.cpp         | 12 ++++++++----
 engines/sludge/loadsave.h           |  4 ++++
 engines/sludge/main_loop.cpp        |  3 +++
 engines/sludge/main_loop.h          |  4 ++++
 engines/sludge/memwatch.cpp         |  5 ++++-
 engines/sludge/memwatch.h           |  4 ++++
 engines/sludge/moreio.cpp           |  7 ++++---
 engines/sludge/moreio.h             |  4 ++++
 engines/sludge/movie.cpp            |  4 ++++
 engines/sludge/movie.h              |  5 +++++
 engines/sludge/newfatal.cpp         | 12 +++++++-----
 engines/sludge/newfatal.h           |  4 ++++
 engines/sludge/objtypes.cpp         |  4 ++++
 engines/sludge/objtypes.h           |  5 +++++
 engines/sludge/people.cpp           |  4 ++++
 engines/sludge/people.h             |  5 +++++
 engines/sludge/platform-dependent.h |  4 ++++
 engines/sludge/region.cpp           |  4 ++++
 engines/sludge/region.h             |  4 ++++
 engines/sludge/savedata.cpp         |  4 ++++
 engines/sludge/savedata.h           |  4 ++++
 engines/sludge/shaders.cpp          |  8 ++++----
 engines/sludge/shaders.h            |  4 ++++
 engines/sludge/sludge.cpp           |  1 +
 engines/sludge/sludge.h             |  3 ++-
 engines/sludge/sludger.cpp          | 27 ++++++++++++++++++---------
 engines/sludge/sludger.h            | 11 +++++++++--
 engines/sludge/sound.h              | 14 +++++++++++---
 engines/sludge/sound_bass.cpp       |  5 +++--
 engines/sludge/sound_nosound.cpp    |  6 ++++--
 engines/sludge/sound_openal.cpp     |  4 ++++
 engines/sludge/sprbanks.cpp         |  4 ++++
 engines/sludge/sprbanks.h           |  4 ++++
 engines/sludge/sprites.cpp          |  5 +++--
 engines/sludge/sprites.h            |  4 ++++
 engines/sludge/statusba.cpp         |  4 ++++
 engines/sludge/statusba.h           |  4 ++++
 engines/sludge/stringy.cpp          | 11 +++++++++--
 engines/sludge/stringy.h            |  4 ++++
 engines/sludge/talk.cpp             |  7 ++++---
 engines/sludge/talk.h               |  5 +++++
 engines/sludge/thumbnail.cpp        |  6 ++++--
 engines/sludge/thumbnail.h          |  5 +++++
 engines/sludge/timing.cpp           |  3 +++
 engines/sludge/timing.h             |  4 ++++
 engines/sludge/transition.cpp       |  7 ++++---
 engines/sludge/transition.h         |  4 ++++
 engines/sludge/variable.cpp         |  8 ++++----
 engines/sludge/variable.h           |  6 ++++++
 engines/sludge/vid.cpp              |  4 ++++
 engines/sludge/vid.h                |  4 ++++
 engines/sludge/winstuff.cpp         |  5 +++++
 engines/sludge/winstuff.h           |  4 ++++
 engines/sludge/zbuffer.cpp          |  3 +++
 engines/sludge/zbuffer.h            |  3 +++
 87 files changed, 398 insertions(+), 68 deletions(-)

(limited to 'engines')

diff --git a/engines/sludge/allfiles.h b/engines/sludge/allfiles.h
index 9478da56ee..a08df72673 100644
--- a/engines/sludge/allfiles.h
+++ b/engines/sludge/allfiles.h
@@ -27,6 +27,11 @@
 
 //#define debuggy2 int
 #define IN_THE_CENTRE 65535
+
+namespace Sludge {
+
 typedef unsigned char byte;
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/backdrop.cpp b/engines/sludge/backdrop.cpp
index ed7177035e..bb840b3497 100644
--- a/engines/sludge/backdrop.cpp
+++ b/engines/sludge/backdrop.cpp
@@ -19,7 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-
 #if 0
 #if defined __unix__ && !(defined __APPLE__)
 #include <png.h>
@@ -54,11 +53,12 @@
 #include "talk.h"
 #include "sludger.h"
 #include "statusba.h"
-
+#include "variable.h"
 #include "CommonCode/version.h"
 
-extern inputType input;
+namespace Sludge {
 
+extern inputType input;
 
 bool freeze();
 void unfreeze(bool);    // Because FREEZE.H needs a load of other includes
@@ -96,7 +96,7 @@ void nosnapshot() {
 #endif
 }
 
-#if ALLOW_FILE
+#if 0
 void saveSnapshot(FILE *fp) {
 	if (snapshotTextureName) {
 		fputc(1, fp);               // 1 for snapshot follows
@@ -157,7 +157,7 @@ bool snapshot() {
 	return true;
 }
 
-#if ALLOW_FILE
+#if 0
 bool restoreSnapshot(FILE *fp) {
 	unsigned int picWidth = get2bytes(fp);
 	unsigned int picHeight = get2bytes(fp);
@@ -304,7 +304,7 @@ bool resizeBackdrop(int x, int y) {
 
 void loadBackDrop(int fileNum, int x, int y) {
 	setResourceForFatal(fileNum);
-#if ALLOW_FILE
+#if 0
 	if (! openFileFromNum(fileNum)) {
 		fatal("Can't load overlay image");
 		return;
@@ -322,7 +322,7 @@ void loadBackDrop(int fileNum, int x, int y) {
 }
 
 void mixBackDrop(int fileNum, int x, int y) {
-#if ALLOW_FILE
+#if 0
 	setResourceForFatal(fileNum);
 	if (! openFileFromNum(fileNum)) {
 		fatal("Can't load overlay image");
@@ -623,7 +623,7 @@ void drawBackDrop() {
 
 bool loadLightMap(int v) {
 	int newPicWidth, newPicHeight;
-#if ALLOW_FILE
+#if 0
 	setResourceForFatal(v);
 	if (! openFileFromNum(v)) return fatal("Can't open light map.");
 	long file_pointer = ftell(bigDataFile);
@@ -764,9 +764,9 @@ bool loadLightMap(int v) {
 	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
 	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
 	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-#endif
-	texImage2D(GL_TEXTURE_2D, 0, GL_RGBA, newPicWidth, newPicHeight, 0, GL_RGBA, GL_UNSIGNED_BYTE, lightMap.data, lightMap.name);
 
+	texImage2D(GL_TEXTURE_2D, 0, GL_RGBA, newPicWidth, newPicHeight, 0, GL_RGBA, GL_UNSIGNED_BYTE, lightMap.data, lightMap.name);
+#endif
 	finishAccess();
 
 #endif
@@ -816,7 +816,7 @@ void reloadParallaxTextures() {
 
 bool loadParallax(unsigned short v, unsigned short fracX, unsigned short fracY) {
 
-#if ALLOW_FILE
+#if 0
 	setResourceForFatal(v);
 	if (! openFileFromNum(v)) return fatal("Can't open parallax image");
 
@@ -1004,7 +1004,7 @@ bool loadParallax(unsigned short v, unsigned short fracX, unsigned short fracY)
 
 extern int viewportOffsetX, viewportOffsetY;
 
-#if ALLOW_FILE
+#if 0
 bool loadHSI(FILE *fp, int x, int y, bool reserve) {
 
 	int t1, t2, n;
@@ -1751,3 +1751,5 @@ bool getRGBIntoStack(unsigned int x, unsigned int y, stackHandler *sH) {
 #endif
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/backdrop.h b/engines/sludge/backdrop.h
index 97d3377504..5dd2014ddc 100644
--- a/engines/sludge/backdrop.h
+++ b/engines/sludge/backdrop.h
@@ -34,6 +34,8 @@
 #include "variable.h"
 #include "graphics.h"
 
+namespace Sludge {
+
 enum {
 	LIGHTMAPMODE_NONE       = -1,
 	LIGHTMAPMODE_HOTSPOT,
@@ -65,7 +67,7 @@ void mixBackDrop(int fileNum, int x, int y);
 void drawBackDrop();
 void blankScreen(int x1, int y1, int x2, int y2);
 void darkScreen();
-#if ALLOW_FILE
+#if 0
 void saveHSI(FILE *writer);
 void saveCoreHSI(FILE *writer, GLuint texture, int w, int h);
 bool loadHSI(FILE *fp, int, int, bool);
@@ -101,3 +103,5 @@ void saveSnapshot(FILE *fp);
 bool restoreSnapshot(FILE *fp);
 #endif
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/bg_effects.cpp b/engines/sludge/bg_effects.cpp
index ad6438b8a6..0a8550e01f 100644
--- a/engines/sludge/bg_effects.cpp
+++ b/engines/sludge/bg_effects.cpp
@@ -28,6 +28,8 @@
 #include "newfatal.h"
 #include "moreio.h"
 
+namespace Sludge {
+
 #if 0
 //extern unsigned short int * * backDropImage;
 extern GLuint backdropTextureName;
@@ -373,3 +375,5 @@ bool blurScreen() {
 #endif
 	return false;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/bg_effects.h b/engines/sludge/bg_effects.h
index 067fa8d92e..d18fae6b20 100644
--- a/engines/sludge/bg_effects.h
+++ b/engines/sludge/bg_effects.h
@@ -23,6 +23,8 @@
 #ifndef SLUDGE_BG_EFFECTS_H
 #define SLUDGE_BG_EFFECTS_H
 
+namespace Sludge {
+
 bool blurScreen();
 #if ALLOW_FILE
 void blur_saveSettings(FILE *fp);
@@ -30,4 +32,6 @@ void blur_loadSettings(FILE *fp);
 #endif
 bool blur_createSettings(int numParams, variableStack *&stack);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/builtin.cpp b/engines/sludge/builtin.cpp
index 9ba633de65..6f2660db0d 100644
--- a/engines/sludge/builtin.cpp
+++ b/engines/sludge/builtin.cpp
@@ -56,6 +56,8 @@
 #include "graphics.h"
 #include "CommonCode/utf8.h"
 
+namespace Sludge {
+
 extern char *gamePath;
 
 int speechMode = 0;
@@ -308,7 +310,7 @@ builtIn(fileExists) {
 	char *aaaaa = encodeFilename(loadNow);
 	delete loadNow;
 	if (failSecurityCheck(aaaaa)) return BR_ERROR;
-#if ALLOW_FILE
+#if 0
 	FILE *fp = fopen(aaaaa, "rb");
 	if (!fp) {
 		char currentDir[1000];
@@ -324,8 +326,10 @@ builtIn(fileExists) {
 			debugOut("Error: Failed changing to directory %s\n", currentDir);
 		}
 	}
+#endif
 	// Return value
-	setVariable(fun -> reg, SVT_INT, (fp != NULL));
+	setVariable(fun -> reg, SVT_INT, 0/*(fp != NULL)*/);//TODO:false value
+#if 0
 	if (fp) fclose(fp);
 	delete[] aaaaa;
 	loadNow = NULL;
@@ -2543,3 +2547,4 @@ builtReturn callBuiltIn(int whichFunc, int numParams, loadedFunction *fun) {
 	return BR_ERROR;
 }
 
+} // End of namespace Sludge
diff --git a/engines/sludge/builtin.h b/engines/sludge/builtin.h
index 8f5ac5972e..00d780e18b 100644
--- a/engines/sludge/builtin.h
+++ b/engines/sludge/builtin.h
@@ -23,9 +23,13 @@
 #ifndef SLUDGE_BUILTIN_H
 #define SLUDGE_BUILTIN_H
 
+namespace Sludge {
+
 enum builtReturn {BR_KEEP_AND_PAUSE, BR_ERROR, BR_CONTINUE, BR_PAUSE, BR_CALLAFUNC, BR_ALREADY_GONE};
 
 bool failSecurityCheck(char *fn);
 builtReturn callBuiltIn(int whichFunc, int numParams, loadedFunction *fun);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/colours.h b/engines/sludge/colours.h
index 503823fa27..2caf963590 100644
--- a/engines/sludge/colours.h
+++ b/engines/sludge/colours.h
@@ -23,6 +23,8 @@
 #ifndef SLUDGE_COLOURS_H
 #define SLUDGE_COLOURS_H
 
+namespace Sludge {
+
 // Simple colour conversion routines to deal with 16-bit graphics
 //unsigned short int makeColour (byte r, byte g, byte b);
 
@@ -44,4 +46,6 @@ inline unsigned short makeColour(unsigned short int r, unsigned short int g, uns
 	return ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3);
 }
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/csludge.h b/engines/sludge/csludge.h
index 3c73a9d10a..22b6125ff0 100644
--- a/engines/sludge/csludge.h
+++ b/engines/sludge/csludge.h
@@ -23,6 +23,8 @@
 #ifndef SLUDGE_CSLUDGE_H
 #define SLUDGE_CSLUDGE_H
 
+namespace Sludge {
+
 enum sludgeCommand {SLU_UNKNOWN,
                     SLU_RETURN, SLU_BRANCH, SLU_BR_ZERO, SLU_SET_GLOBAL,
                     SLU_SET_LOCAL, SLU_LOAD_GLOBAL, SLU_LOAD_LOCAL,
@@ -40,4 +42,6 @@ enum sludgeCommand {SLU_UNKNOWN,
                     numSludgeCommands
                    };
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/cursors.cpp b/engines/sludge/cursors.cpp
index 6ad3a35906..91d0112ab5 100644
--- a/engines/sludge/cursors.cpp
+++ b/engines/sludge/cursors.cpp
@@ -36,6 +36,8 @@
 #include "people.h"
 #include "sludger.h"
 
+namespace Sludge {
+
 personaAnimation *mouseCursorAnim;
 int mouseCursorFrameNum = 0;
 int mouseCursorCountUp = 0;
@@ -84,3 +86,5 @@ void pasteCursor(int x, int y, personaAnimation *c) {
 		        c -> theSprites -> bank.sprites[c -> frames[0].frameNum],
 		        c -> theSprites -> bank.myPalette);
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/cursors.h b/engines/sludge/cursors.h
index 9c803fc7db..6a32665511 100644
--- a/engines/sludge/cursors.h
+++ b/engines/sludge/cursors.h
@@ -23,8 +23,12 @@
 #ifndef SLUDGE_CURSORS_H
 #define SLUDGE_CURSORS_H
 
+namespace Sludge {
+
 void pickAnimCursor(struct personaAnimation *pp);
 void displayCursor();
 void pasteCursor(int x, int y, struct personaAnimation *c);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/debug.cpp b/engines/sludge/debug.cpp
index 222f411b80..3e256bd2ab 100644
--- a/engines/sludge/debug.cpp
+++ b/engines/sludge/debug.cpp
@@ -28,13 +28,15 @@
 #include "debug.h"
 #include "language.h"
 
+namespace Sludge {
+
 void debugOut(const char *a, ...) {
 	if (! gameSettings.debugMode) return;
 
 	va_list argptr;
 	va_start(argptr, a);
 
-#if ALLOW_FILE
+#if 0
 #if defined __unix__ && !(defined __APPLE__)
 	vfprintf(stderr, a, argptr);
 #else
@@ -50,3 +52,5 @@ void debugOut(const char *a, ...) {
 void debugHeader() {
 	debugOut("*** Engine compiled " __DATE__ " at " __TIME__ ".\n");
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/debug.h b/engines/sludge/debug.h
index 94b6c347ff..aecff42471 100644
--- a/engines/sludge/debug.h
+++ b/engines/sludge/debug.h
@@ -23,7 +23,11 @@
 #ifndef SLUDGE_DEDBUG_H
 #define SLUDGE_DEGBUG_H
 
+namespace Sludge {
+
 void debugOut(const char *a, ...);
 void debugHeader();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/errors.h b/engines/sludge/errors.h
index 0c4716c3e2..f706bad83f 100644
--- a/engines/sludge/errors.h
+++ b/engines/sludge/errors.h
@@ -23,6 +23,8 @@
 #ifndef SLUDGE_ERRRORS_H
 #define SLUDGE_ERRRORS_H
 
+namespace Sludge {
+
 #define _NO_MEMORY_GENERAL_         "\n\nTry closing down any programs you don't really need running (or freeing up a bit of disk space, which will give you more virtual memory - that should help too)."
 
 //---------------------------------------
@@ -69,4 +71,6 @@
 #define WARNING_BASS_WRONG_VERSION  "Incompatible version of BASS.DLL found!"
 #define WARNING_BASS_FAIL           "Can't initialise sound engine."
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/fileset.cpp b/engines/sludge/fileset.cpp
index 8d5eb52a94..852fd70016 100644
--- a/engines/sludge/fileset.cpp
+++ b/engines/sludge/fileset.cpp
@@ -35,6 +35,7 @@
 #include "newfatal.h"
 #include "CommonCode/version.h"
 
+namespace Sludge {
 
 bool sliceBusy = true;
 #if ALLOW_FILE
@@ -235,3 +236,5 @@ void setFileIndices(FILE *fp, int numLanguages, unsigned int skipBefore) {
 	// Remember that the data section starts here
 	startOfDataIndex = ftell(fp);
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/fileset.h b/engines/sludge/fileset.h
index 39a66912f1..b83e47dcf5 100644
--- a/engines/sludge/fileset.h
+++ b/engines/sludge/fileset.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_FILESET_H
 #define SLUDGE_FILESET_H
 
+namespace Sludge {
+
 #if ALLOW_FILE
 extern FILE *bigDataFile;
 
@@ -36,4 +38,6 @@ char *getNumberedString(int value);
 bool startAccess();
 void finishAccess();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/floor.cpp b/engines/sludge/floor.cpp
index 826632a76a..291961dc68 100644
--- a/engines/sludge/floor.cpp
+++ b/engines/sludge/floor.cpp
@@ -26,6 +26,8 @@
 #include "floor.h"
 #include "line.h"
 
+namespace Sludge {
+
 flor *currentFloor = NULL;
 
 bool pointInFloorPolygon(floorPolygon &floorPoly, int x, int y) {
@@ -288,3 +290,5 @@ bool closestPointOnLine(int &closestX, int &closestY, int x1, int y1, int x2, in
 	}
 	return false;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/floor.h b/engines/sludge/floor.h
index 5c0d050b0c..193b6d19bf 100644
--- a/engines/sludge/floor.h
+++ b/engines/sludge/floor.h
@@ -26,6 +26,8 @@
 #include "windef.h"
 #endif
 
+namespace Sludge {
+
 struct floorPolygon {
 	int numVertices;
 	int *vertexID;
@@ -54,4 +56,6 @@ int inFloor(int x, int y);
 bool getMatchingCorners(floorPolygon &, floorPolygon &, int &, int &);
 bool closestPointOnLine(int &closestX, int &closestY, int x1, int y1, int x2, int y2, int xP, int yP);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/fonttext.cpp b/engines/sludge/fonttext.cpp
index 835c2a6f32..6ac9209e8d 100644
--- a/engines/sludge/fonttext.cpp
+++ b/engines/sludge/fonttext.cpp
@@ -36,6 +36,8 @@
 #include "newfatal.h"
 #include "moreio.h"
 
+namespace Sludge {
+
 spriteBank theFont;
 int fontHeight = 0, numFontColours, loadedFontNum;
 char *fontOrderString = NULL;
@@ -204,3 +206,5 @@ bool loadFont(int filenum, const char *charOrder, int h) {
 	fontHeight = h;
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/fonttext.h b/engines/sludge/fonttext.h
index f33876f6f9..92520a087c 100644
--- a/engines/sludge/fonttext.h
+++ b/engines/sludge/fonttext.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_FONTTEXT_H
 #define SLUDGE_FONTTEXT_H
 
+namespace Sludge {
+
 bool loadFont(int filenum, const char *charOrder, int);
 void pasteString(char *theText, int, int, spritePalette &);
 void fixFont(spritePalette &spal);
@@ -32,4 +34,6 @@ void pasteStringToBackdrop(char *theText, int xOff, int y, spritePalette &thePal
 void burnStringToBackdrop(char *theText, int xOff, int y, spritePalette &thePal);
 bool isInFont(char *theText);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/freeze.cpp b/engines/sludge/freeze.cpp
index f245ad0501..8435a9cd1d 100644
--- a/engines/sludge/freeze.cpp
+++ b/engines/sludge/freeze.cpp
@@ -36,6 +36,8 @@
 #include "freeze.h"
 #include "zbuffer.h"
 
+namespace Sludge {
+
 extern onScreenPerson *allPeople;
 extern screenRegion *allScreenRegions;
 extern screenRegion *overRegion;
@@ -362,3 +364,5 @@ void unfreeze(bool killImage) {
 	killMe = NULL;
 
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/freeze.h b/engines/sludge/freeze.h
index 1682d3b4b3..a9f5129ba2 100644
--- a/engines/sludge/freeze.h
+++ b/engines/sludge/freeze.h
@@ -22,6 +22,7 @@
 #ifndef SLUDGE_FREEZE_H
 #define SLUDGE_FREEZE_H
 
+namespace Sludge {
 
 struct frozenStuffStruct {
 	onScreenPerson *allPeople;
@@ -52,4 +53,6 @@ bool freeze();
 void unfreeze(bool killImage = true);
 int howFrozen();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/graphics.cpp b/engines/sludge/graphics.cpp
index 8bdc917515..702865e9d4 100644
--- a/engines/sludge/graphics.cpp
+++ b/engines/sludge/graphics.cpp
@@ -53,6 +53,8 @@
 #endif
 #endif
 
+namespace Sludge {
+
 unsigned int winWidth, winHeight;
 int viewportHeight, viewportWidth;
 int viewportOffsetX = 0, viewportOffsetY = 0;
@@ -954,3 +956,5 @@ int printOglError(const char *file, int line) {
 #endif
 	return retCode;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/graphics.h b/engines/sludge/graphics.h
index ca95307f51..24b7671464 100644
--- a/engines/sludge/graphics.h
+++ b/engines/sludge/graphics.h
@@ -31,6 +31,7 @@
 #endif
 #endif
 
+namespace Sludge {
 
 struct texture {
 #if 0
@@ -115,4 +116,7 @@ void getTextureDimensions(GLuint name, GLint *width,  GLint *height);
 int printOglError(const char *file, int         line);
 #define printOpenGLError() printOglError(__FILE__, __LINE__)
 #endif
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/helpers.cpp b/engines/sludge/helpers.cpp
index f25f878b5d..30d50943ac 100644
--- a/engines/sludge/helpers.cpp
+++ b/engines/sludge/helpers.cpp
@@ -22,6 +22,8 @@
 #include "allfiles.h"
 #include "helpers.h"
 
+namespace Sludge {
+
 bool fileExists(const char *file) {
 	bool retval = false;
 #if ALLOW_FILE
@@ -34,3 +36,5 @@ bool fileExists(const char *file) {
 #endif
 	return retval;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/helpers.h b/engines/sludge/helpers.h
index 82d8e40b23..27625d2794 100644
--- a/engines/sludge/helpers.h
+++ b/engines/sludge/helpers.h
@@ -22,6 +22,10 @@
 #ifndef SLUDGE_HELPERS_H
 #define SLUDGE_HELPERS_H
 
+namespace Sludge {
+
 bool fileExists(const char *file);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/language.cpp b/engines/sludge/language.cpp
index 3a956615e4..a55adae752 100644
--- a/engines/sludge/language.cpp
+++ b/engines/sludge/language.cpp
@@ -28,6 +28,8 @@
 #include "CommonCode/version.h"
 #include "platform-dependent.h"
 
+namespace Sludge {
+
 int *languageTable;
 char **languageName;
 settingsStruct gameSettings;
@@ -208,3 +210,5 @@ int getLanguageForFileB() {
 
 	return indexNum;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/language.h b/engines/sludge/language.h
index fff3ef91da..27faffb4ac 100644
--- a/engines/sludge/language.h
+++ b/engines/sludge/language.h
@@ -22,6 +22,8 @@
 #ifndef LANGUAGE_H
 #define LANGUAGE_H
 
+namespace Sludge {
+
 struct settingsStruct {
 	unsigned int languageID;
 	unsigned int numLanguages;
@@ -43,4 +45,6 @@ int getLanguageForFileB();
 void makeLanguageTable(FILE *table);
 #endif
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/line.cpp b/engines/sludge/line.cpp
index f57bb642a3..bcb13437e3 100644
--- a/engines/sludge/line.cpp
+++ b/engines/sludge/line.cpp
@@ -26,6 +26,8 @@
 #include "graphics.h"
 #include "allfiles.h"
 
+namespace Sludge {
+
 extern int sceneWidth, sceneHeight;
 #if 0
 extern GLuint backdropTextureName;
@@ -141,3 +143,5 @@ void drawLine(int x1, int y1, int x2, int y2) {
 	setPixelCoords(false);
 #endif
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/line.h b/engines/sludge/line.h
index e7d00f051c..49e895f9e5 100644
--- a/engines/sludge/line.h
+++ b/engines/sludge/line.h
@@ -22,6 +22,10 @@
 #ifndef SLUDGE_LINE_H
 #define SLUDGE_LINE_H
 
+namespace Sludge {
+
 void drawLine(int x1, int y1, int x2, int y2);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/linuxstuff.cpp b/engines/sludge/linuxstuff.cpp
index d5b76a5cf0..454cf932d0 100644
--- a/engines/sludge/linuxstuff.cpp
+++ b/engines/sludge/linuxstuff.cpp
@@ -35,6 +35,8 @@
 #include "debug.h"
 #include "helpers.h"
 
+namespace Sludge {
+
 extern settingsStruct gameSettings;
 cmdlineSettingsStruct cmdlineSettings;
 
@@ -222,4 +224,7 @@ uint32_t launch(char *filename) {
 bool defaultUserFullScreen() {
 	return false;
 }
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/linuxstuff.h b/engines/sludge/linuxstuff.h
index ba7344c040..b97c7bf7fc 100644
--- a/engines/sludge/linuxstuff.h
+++ b/engines/sludge/linuxstuff.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_LINUXSTUFF_H
 #define SLUDGE_LINUXSTUFF_H
 
+namespace Sludge {
+
 struct cmdlineSettingsStruct {
 	bool languageSet;
 	unsigned int languageID;
@@ -37,4 +39,6 @@ struct cmdlineSettingsStruct {
 void printCmdlineUsage();
 bool parseCmdlineParameters(int argc, char *argv[]);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/loadsave.cpp b/engines/sludge/loadsave.cpp
index 8641a67a7d..20140959ab 100644
--- a/engines/sludge/loadsave.cpp
+++ b/engines/sludge/loadsave.cpp
@@ -41,6 +41,8 @@
 #include "fileset.h"
 #include "debug.h"
 
+namespace Sludge {
+
 //----------------------------------------------------------------------
 // From elsewhere
 //----------------------------------------------------------------------
@@ -91,7 +93,7 @@ stackLibrary *stackLib = NULL;
 //----------------------------------------------------------------------
 // For saving and loading stacks...
 //----------------------------------------------------------------------
-#if ALLOW_FILE
+#if 0
 bool saveVariable(variable *from, FILE *fp);
 bool loadVariable(variable *to, FILE *fp);
 
@@ -179,7 +181,7 @@ stackHandler *getStackFromLibrary(int n) {
 	}
 	return stackLib -> stack;
 }
-#if ALLOW_FILE
+#if 0
 stackHandler *loadStackRef(FILE *fp) {
 	stackHandler *nsh;
 
@@ -381,7 +383,7 @@ loadedFunction *loadFunction(FILE *fp) {
 //----------------------------------------------------------------------
 
 bool saveGame(char *fname) {
-#if ALLOW_FILE
+#if 0
 	int a;
 
 	FILE *fp = fopen(fname, "wb");
@@ -500,7 +502,7 @@ bool saveGame(char *fname) {
 int ssgVersion;
 
 bool loadGame(char *fname) {
-#if ALLOW_FILE
+#if 0
 	FILE *fp;
 	FILETIME savedGameTime;
 	int a;
@@ -676,3 +678,5 @@ bool loadGame(char *fname) {
 	clearStackLib();
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/loadsave.h b/engines/sludge/loadsave.h
index d2ce316706..b91e8725e1 100644
--- a/engines/sludge/loadsave.h
+++ b/engines/sludge/loadsave.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_LOADSAVE_H
 #define SLUDGE_LOADSAVE_H
 
+namespace Sludge {
+
 bool saveGame(char *fname);
 bool loadGame(char *fname);
 
@@ -30,4 +32,6 @@ loadedFunction *loadFunction(FILE *fp);
 void saveFunction(loadedFunction *fun, FILE *fp);
 #endif
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/main_loop.cpp b/engines/sludge/main_loop.cpp
index 0d807afacf..47bfe67fe6 100644
--- a/engines/sludge/main_loop.cpp
+++ b/engines/sludge/main_loop.cpp
@@ -75,6 +75,7 @@
 #include "graphics.h"
 #include "helpers.h"
 
+namespace Sludge {
 
 #ifdef _WIN32
 #define PATHSLASH '\\'
@@ -506,3 +507,5 @@ catch (std::exception &ex) { //NOTE by reference, not value
 	return -2;
 }
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/main_loop.h b/engines/sludge/main_loop.h
index 8fea28eb7a..7ea58813d6 100644
--- a/engines/sludge/main_loop.h
+++ b/engines/sludge/main_loop.h
@@ -22,6 +22,10 @@
 #ifndef SLUDGE_MAIN_LOOP_H
 #define SLUDGE_MAIN_LOOP_H
 
+namespace Sludge {
+
 int main_loop(char *filename);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/memwatch.cpp b/engines/sludge/memwatch.cpp
index dab57b8bdb..d3166877f7 100644
--- a/engines/sludge/memwatch.cpp
+++ b/engines/sludge/memwatch.cpp
@@ -19,9 +19,10 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <stdlib.h>
 #include "allfiles.h"
 
+namespace Sludge {
+
 void *allKnownMem[3000];
 int allKnownNum = 0;
 
@@ -59,3 +60,5 @@ void deleting(void *mem) {
 	//db ("Error! Deleted a block which hasn't been allocated!");
 	exit(1);
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/memwatch.h b/engines/sludge/memwatch.h
index 2325b2ea0d..0fb6f263df 100644
--- a/engines/sludge/memwatch.h
+++ b/engines/sludge/memwatch.h
@@ -22,7 +22,11 @@
 #ifndef SLUDGE_MEMWATCH_H
 #define SLUDGE_MEMWATCH_H
 
+namespace Sludge {
+
 void adding(void *);
 void deleting(void *);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/moreio.cpp b/engines/sludge/moreio.cpp
index 6df41fa7fa..b8dc3f9909 100644
--- a/engines/sludge/moreio.cpp
+++ b/engines/sludge/moreio.cpp
@@ -19,9 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <string.h>
-#include <stdint.h>
-
 #include "allfiles.h"
 #include "moreio.h"
 #include "newfatal.h"
@@ -36,6 +33,8 @@
 #endif
 #endif
 
+namespace Sludge {
+
 bool allowAnyFilename = true;
 
 #if ALLOW_FILE
@@ -322,3 +321,5 @@ char *decodeFilename(char *nameIn) {
 		return copyString(nameIn);
 	}
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/moreio.h b/engines/sludge/moreio.h
index 9635ffafcc..5d107a82e4 100644
--- a/engines/sludge/moreio.h
+++ b/engines/sludge/moreio.h
@@ -24,6 +24,8 @@
 
 #include <stdint.h>
 
+namespace Sludge {
+
 #if ALLOW_FILE
 int get2bytes(FILE *fp);
 void put2bytes(int numtoput, FILE *fp);
@@ -39,4 +41,6 @@ void put4bytes(uint32_t f, FILE *fp);
 char *encodeFilename(char *nameIn);
 char *decodeFilename(char *nameIn);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/movie.cpp b/engines/sludge/movie.cpp
index debec5e9dc..09693f1dfc 100644
--- a/engines/sludge/movie.cpp
+++ b/engines/sludge/movie.cpp
@@ -55,6 +55,8 @@
 #include "AL/alure.h"
 #endif
 
+namespace Sludge {
+
 extern int specialSettings;
 
 // in main.c
@@ -1041,3 +1043,5 @@ int pauseMovie() {
 #endif
 	return movieIsPlaying;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/movie.h b/engines/sludge/movie.h
index 460edb6e99..100439a95d 100644
--- a/engines/sludge/movie.h
+++ b/engines/sludge/movie.h
@@ -21,6 +21,9 @@
  */
 #ifndef SLUDGE_MOVIE_H
 #define SLUDGE_MOVIE_H
+
+namespace Sludge {
+
 /*
  movieIsPlaying tracks the state of movie playing
  */
@@ -35,4 +38,6 @@ int playMovie(int fileNumber);
 int stopMovie();
 int pauseMovie();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/newfatal.cpp b/engines/sludge/newfatal.cpp
index b3fa74af6c..f05de5c4c2 100644
--- a/engines/sludge/newfatal.cpp
+++ b/engines/sludge/newfatal.cpp
@@ -26,18 +26,18 @@
 #include <stdlib.h>
 #endif
 
-#include "common/debug.h"
+#include "allfiles.h"
 
+#include "common/debug.h"
 #include "platform-dependent.h"
-#include "allfiles.h"
 #include "CommonCode/version.h"
-
 #include "sound.h"
-
 #include "stringy.h"
 #include "errors.h"
 #include "graphics.h"
 
+namespace Sludge {
+
 const char emergencyMemoryMessage[] = "Out of memory displaying error message!";
 
 static char *fatalMessage = NULL;
@@ -85,7 +85,7 @@ extern SDL_Event quit_event;
 #endif
 
 int inFatal(const char *str) {
-#if ALLOW_FILE
+#if 0
 	FILE *fatFile = fopen("fatal.txt", "wt");
 	if (fatFile) {
 		fprintf(fatFile, "FATAL:\n%s\n", str);
@@ -156,3 +156,5 @@ int fatal(const char *str1, const char *str2) {
 	} else fatal(emergencyMemoryMessage);
 	return 0;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/newfatal.h b/engines/sludge/newfatal.h
index 6fd5b2f0d5..a97dca8101 100644
--- a/engines/sludge/newfatal.h
+++ b/engines/sludge/newfatal.h
@@ -24,6 +24,8 @@
 
 #include "errors.h"
 
+namespace Sludge {
+
 bool hasFatal();
 
 int fatal(const char *str);
@@ -36,4 +38,6 @@ void warning(const char *l);
 void setResourceForFatal(int n);
 char *resourceNameFromNum(int i);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/objtypes.cpp b/engines/sludge/objtypes.cpp
index 7f19ee74d3..58572b0f92 100644
--- a/engines/sludge/objtypes.cpp
+++ b/engines/sludge/objtypes.cpp
@@ -27,6 +27,8 @@
 #include "fileset.h"
 #include "CommonCode/version.h"
 
+namespace Sludge {
+
 objectType *allObjectTypes = NULL;
 extern char *outputDir;
 
@@ -175,3 +177,5 @@ void removeObjectType(objectType *oT) {
 	}
 	fatal("Can't delete object type: bad pointer");
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/objtypes.h b/engines/sludge/objtypes.h
index b56b112f94..f61c845074 100644
--- a/engines/sludge/objtypes.h
+++ b/engines/sludge/objtypes.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_OBJTYPES_H
 #define SLUDGE_OBJTYPES_H
 
+namespace Sludge {
+
 struct combination {
 	int withObj, funcNum;
 };
@@ -46,4 +48,7 @@ void removeObjectType(objectType *oT);
 void saveObjectRef(objectType *r, FILE *fp);
 objectType *loadObjectRef(FILE *fp);
 #endif
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/people.cpp b/engines/sludge/people.cpp
index 3853bbe6c6..f54b1ff0c5 100644
--- a/engines/sludge/people.cpp
+++ b/engines/sludge/people.cpp
@@ -45,6 +45,8 @@
 #define ANI_WALK 1
 #define ANI_TALK 2
 
+namespace Sludge {
+
 extern speechStruct *speech;
 
 extern variableStack *noStack;
@@ -1175,3 +1177,5 @@ bool loadPeople(FILE *fp) {
 	return true;
 }
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/people.h b/engines/sludge/people.h
index fbc8fd7902..11cf10b737 100644
--- a/engines/sludge/people.h
+++ b/engines/sludge/people.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_PEOPLE_H
 #define SLUDGE_PEOPLE_H
 
+namespace Sludge {
+
 struct animFrame {
 	int frameNum, howMany;
 	int noise;
@@ -131,4 +133,7 @@ bool loadPeople(FILE *fp);
 bool saveCostume(persona *cossy, FILE *fp);
 bool loadCostume(persona *cossy, FILE *fp);
 #endif
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/platform-dependent.h b/engines/sludge/platform-dependent.h
index 973e20f4b5..5754ef5c6c 100644
--- a/engines/sludge/platform-dependent.h
+++ b/engines/sludge/platform-dependent.h
@@ -26,6 +26,8 @@
  */
 #include <stdint.h>
 
+namespace Sludge {
+
 char *grabFileName();
 int showSetupWindow();
 
@@ -37,4 +39,6 @@ uint32_t launch(char *filename);
 
 bool defaultUserFullScreen();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/region.cpp b/engines/sludge/region.cpp
index 3cd7164d51..8c55ece9ff 100644
--- a/engines/sludge/region.cpp
+++ b/engines/sludge/region.cpp
@@ -27,6 +27,8 @@
 #include "moreio.h"
 #include "backdrop.h"
 
+namespace Sludge {
+
 screenRegion *allScreenRegions = NULL;
 screenRegion *overRegion = NULL;
 extern inputType input;
@@ -162,3 +164,5 @@ screenRegion *getRegionForObject(int obj) {
 
 	return NULL;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/region.h b/engines/sludge/region.h
index 4c4843f2b7..52c1c588ba 100644
--- a/engines/sludge/region.h
+++ b/engines/sludge/region.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_REGION_H
 #define SLUDGE_REGION_H
 
+namespace Sludge {
+
 struct screenRegion {
 	int x1, y1, x2, y2, sX, sY, di;
 	objectType *thisType;
@@ -39,4 +41,6 @@ void saveRegions(FILE *);
 #endif
 void showBoxes();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/savedata.cpp b/engines/sludge/savedata.cpp
index e8075ccf96..79e672b5fa 100644
--- a/engines/sludge/savedata.cpp
+++ b/engines/sludge/savedata.cpp
@@ -31,6 +31,8 @@
 
 #define LOAD_ERROR "Can't load custom data...\n\n"
 
+namespace Sludge {
+
 unsigned short saveEncoding = false;
 char encode1 = 0;
 char encode2 = 0;
@@ -266,3 +268,5 @@ bool stackToFile(char *filename, const variable &from) {
 #endif
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/savedata.h b/engines/sludge/savedata.h
index 19821cc0ee..e6422b8cca 100644
--- a/engines/sludge/savedata.h
+++ b/engines/sludge/savedata.h
@@ -22,7 +22,11 @@
 #ifndef SLUDGE_SAVEDATA_H
 #define SLUDGE_SAVEDATA_H
 
+namespace Sludge {
+
 bool fileToStack(char *filename, stackHandler *sH);
 bool stackToFile(char *filename, const variable &from);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/shaders.cpp b/engines/sludge/shaders.cpp
index fd4ca30aa2..e11a834775 100644
--- a/engines/sludge/shaders.cpp
+++ b/engines/sludge/shaders.cpp
@@ -19,14 +19,14 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <stdio.h>
-#include <stdlib.h>
-
+#include "allfiles.h"
 #include "debug.h"
 #include "stringy.h"
 #include "shaders.h"
 #include "graphics.h"
 
+namespace Sludge {
+
 extern char *bundleFolder;
 
 //Function from: http://www.evl.uic.edu/aej/594/code/ogl.cpp
@@ -175,4 +175,4 @@ int buildShaders(const char *vertexShader, const char *fragmentShader) {
 	return prog;
 }
 
-
+} // End of namespace Sludge
diff --git a/engines/sludge/shaders.h b/engines/sludge/shaders.h
index f62808b8d7..13b6e3703c 100644
--- a/engines/sludge/shaders.h
+++ b/engines/sludge/shaders.h
@@ -30,8 +30,12 @@
 #endif
 #endif
 
+namespace Sludge {
+
 char *shaderFileRead(const char *fn);
 int buildShaders(const char *vertexShader, const char *fragmentShader);
 
+} // End of namespace Sludge
+
 #endif
 
diff --git a/engines/sludge/sludge.cpp b/engines/sludge/sludge.cpp
index 12d0bbf288..0301d734d0 100644
--- a/engines/sludge/sludge.cpp
+++ b/engines/sludge/sludge.cpp
@@ -41,6 +41,7 @@ SludgeEngine::SludgeEngine(OSystem *syst, const SludgeGameDescription *gameDesc)
 
 	// Add debug channels
 	DebugMan.addDebugChannel(kSludgeDebugScript, "Script", "Script debug level");
+	DebugMan.addDebugChannel(kSludgeDebugDataLoad, "DataLoad", "Data loading debug level");
 
 	// check init
 	debug("SludgeEngine::SludgeEngine");
diff --git a/engines/sludge/sludge.h b/engines/sludge/sludge.h
index 5fe7c9a1e5..7878518bcf 100644
--- a/engines/sludge/sludge.h
+++ b/engines/sludge/sludge.h
@@ -37,7 +37,8 @@ struct SludgeGameDescription;
 
 // debug channels
 enum {
-	kSludgeDebugScript = 1 << 0
+	kSludgeDebugScript = 1 << 0,
+	kSludgeDebugDataLoad = 1 << 1,
 };
  
 class SludgeEngine : public Engine {
diff --git a/engines/sludge/sludger.cpp b/engines/sludge/sludger.cpp
index d73c12867d..02a27f13cc 100644
--- a/engines/sludge/sludger.cpp
+++ b/engines/sludge/sludger.cpp
@@ -62,9 +62,11 @@
 #include "language.h"
 #include "CommonCode/specialsettings.h"
 #include "graphics.h"
+#include "variable.h"
+#include "common/debug.h"
+#include "sludge.h"
 
-#include "debug.h"
-
+namespace Sludge {
 
 extern personaAnimation *mouseCursorAnim;
 extern spritePalette pastePalette;
@@ -165,7 +167,7 @@ FILE *openAndVerify(char *filename, char extra1, char extra2, const char *er, in
 	}
 	char c;
 	c = fgetc(fp);
-	putchar(c);
+	debug(c);
 	while (c = fgetc(fp)) {
 		putchar(c);
 	}
@@ -264,19 +266,21 @@ bool initSludge(char *filename) {
 	}
 
 	char *checker = readString(fp);
-	printf("checker : %s\n", checker);
+	debug(kSludgeDebugDataLoad, "checker : %s\n", checker);
 
 	if (strcmp(checker, "okSoFar")) return fatal(ERROR_BAD_HEADER, filename);
 	delete checker;
 	checker = NULL;
 
 	unsigned char customIconLogo = fgetc(fp);
-	putchar(customIconLogo);
+	kSludgeDebugDataLoad(kSludgeDebugDataLoad, "Game icon: %i", customIconLogo);
 
 	if (customIconLogo & 1) {
 		// There is an icon - read it!
-		int n;
+		debug(kSludgeDebugDataLoad, "There is an icon - read it!");
 
+#if 0
+		int n;
 		long file_pointer = ftell(fp);
 
 		png_structp png_ptr;
@@ -378,10 +382,12 @@ bool initSludge(char *filename) {
 				}
 			}
 		}
+#endif
 	}
 
 	if (customIconLogo & 2) {
 		// There is an logo - read it!
+		debug(kSludgeDebugDataLoad, "There is an logo - read it!");
 		int n;
 
 		long file_pointer = ftell(fp);
@@ -519,7 +525,7 @@ bool initSludge(char *filename) {
 	delete gameNameOrig;
 
 	changeToUserDir();
-
+#if 0
 #ifdef _WIN32
 	mkdir(gameName);
 #else
@@ -527,7 +533,7 @@ bool initSludge(char *filename) {
 #endif
 
 	if (chdir(gameName)) return fatal("This game's preference folder is inaccessible!\nI can't access the following directory (maybe there's a file with the same name, or maybe it's read-protected):", gameName);
-
+#endif
 	delete [] gameName;
 
 	// Get user settings
@@ -552,6 +558,7 @@ bool initSludge(char *filename) {
 
 	if (dataFol[0]) {
 		char *dataFolder = encodeFilename(dataFol);
+#if 0
 #ifdef _WIN32
 		mkdir(dataFolder);
 #else
@@ -559,7 +566,7 @@ bool initSludge(char *filename) {
 #endif
 
 		if (chdir(dataFolder)) return fatal("This game's data folder is inaccessible!\nI can't access the following directory (maybe there's a file with the same name, or maybe it's read-protected):", dataFolder);
-
+#endif
 		delete dataFolder;
 	}
 
@@ -1561,3 +1568,5 @@ bool handleInput() {
 	lastRegion = overRegion;
 	return runSludge();
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/sludger.h b/engines/sludge/sludger.h
index fb9734a995..ff24b24155 100644
--- a/engines/sludge/sludger.h
+++ b/engines/sludge/sludger.h
@@ -24,10 +24,13 @@
 
 #include <stdint.h>
 
+#include "allfiles.h"
 #include "variable.h"
 #include "csludge.h"
 #include "language.h"
 
+namespace Sludge {
+
 #ifndef _WIN32
 typedef struct _FILETIME {
 	uint32_t dwLowDateTime;
@@ -35,6 +38,8 @@ typedef struct _FILETIME {
 } FILETIME;
 #endif
 
+struct variable;
+struct variableStack;
 
 struct eventHandlers {
 	int leftMouseFunction;
@@ -47,8 +52,8 @@ struct eventHandlers {
 };
 
 struct lineOfCode {
-	sludgeCommand               theCommand;
-	int32_t                     param;
+	sludgeCommand theCommand;
+	int32_t param;
 };
 
 struct loadedFunction {
@@ -95,4 +100,6 @@ void completeTimers();
 void killSpeechTimers();
 int cancelAFunction(int funcNum, loadedFunction *myself, bool &killedMyself);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/sound.h b/engines/sludge/sound.h
index 61f834ba90..5bb3f9d3c9 100644
--- a/engines/sludge/sound.h
+++ b/engines/sludge/sound.h
@@ -19,13 +19,19 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include "variable.h"
+
+#ifndef SLUDGE_SOUND_H
+#define SLUDGE_SOUND_H
+
 #ifdef _WIN32
 #include <windows.h>
 #else
 #define HWND void *
 #endif
 
+#include "variable.h"
+
+namespace Sludge {
 
 // Sound list stuff
 struct soundList {
@@ -38,8 +44,6 @@ struct soundList {
 soundList *deleteSoundFromList(soundList *s);
 void playSoundList(soundList *s);
 
-
-
 // GENERAL...
 bool initSoundStuff(HWND);
 void killSoundStuff();
@@ -69,3 +73,7 @@ void saveSounds(FILE *fp);
 #endif
 
 unsigned int getSoundSource(int index);
+
+} // End of namespace Sludge
+
+#endif
diff --git a/engines/sludge/sound_bass.cpp b/engines/sludge/sound_bass.cpp
index 65d8c93df9..017796cb4d 100644
--- a/engines/sludge/sound_bass.cpp
+++ b/engines/sludge/sound_bass.cpp
@@ -19,8 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <stdint.h>
-
 #include "allfiles.h"
 #include "newfatal.h"
 #include "bass.h"
@@ -33,6 +31,8 @@
 #define EFFECT_CHANNELS 8
 #define TOTAL_CHANNELS 32
 
+namespace Sludge {
+
 bool soundOK = false;
 
 struct soundThing {
@@ -389,3 +389,4 @@ bool getSoundCacheStack(stackHandler *sH) {
 	return true;
 }
 
+} // End of namespace Sludge
diff --git a/engines/sludge/sound_nosound.cpp b/engines/sludge/sound_nosound.cpp
index 0731d232d2..8f8bb283ea 100644
--- a/engines/sludge/sound_nosound.cpp
+++ b/engines/sludge/sound_nosound.cpp
@@ -19,14 +19,14 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <stdint.h>
-
 #include "allfiles.h"
 #include "newfatal.h"
 #include "sound.h"
 #include "moreio.h"
 #include "fileset.h"
 
+namespace Sludge {
+
 bool soundOK = false;
 
 int defVol = 128;
@@ -133,3 +133,5 @@ bool getSoundCacheStack(stackHandler *sH) {
 //#pragma unused (sH)
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/sound_openal.cpp b/engines/sludge/sound_openal.cpp
index fdb1e0bc58..aa8f8e1325 100644
--- a/engines/sludge/sound_openal.cpp
+++ b/engines/sludge/sound_openal.cpp
@@ -37,6 +37,8 @@
 #define MAX_MODS 3
 #define NUM_BUFS 3
 
+namespace Sludge {
+
 bool soundOK = false;
 bool cacheLoopySound = false;
 bool SilenceIKillYou = false;
@@ -815,3 +817,5 @@ int initMovieSound(int f, ALenum format, int audioChannels, ALuint samplerate,
 unsigned int getSoundSource(int index) {
 	return 0; /*soundCache[index].playingOnSource;*/ //TODO:false value
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/sprbanks.cpp b/engines/sludge/sprbanks.cpp
index bb3303b759..c95e405cb4 100644
--- a/engines/sludge/sprbanks.cpp
+++ b/engines/sludge/sprbanks.cpp
@@ -25,6 +25,8 @@
 #include "newfatal.h"
 #include "debug.h"
 
+namespace Sludge {
+
 loadedSpriteBank *allLoadedBanks = NULL;
 extern spriteBank theFont;
 extern int loadedFontNum, fontTableSize;
@@ -72,3 +74,5 @@ void reloadSpriteTextures() {
 		loadSpriteBank(loadedFontNum, theFont, true);
 	}
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/sprbanks.h b/engines/sludge/sprbanks.h
index 3c0efd3364..81d1bc7890 100644
--- a/engines/sludge/sprbanks.h
+++ b/engines/sludge/sprbanks.h
@@ -24,6 +24,8 @@
 
 #include "sprites.h"
 
+namespace Sludge {
+
 struct loadedSpriteBank {
 	int ID, timesUsed;
 	spriteBank bank;
@@ -33,4 +35,6 @@ struct loadedSpriteBank {
 loadedSpriteBank *loadBankForAnim(int ID);
 void reloadSpriteTextures();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/sprites.cpp b/engines/sludge/sprites.cpp
index 43ddcbe8a1..792fe664a3 100644
--- a/engines/sludge/sprites.cpp
+++ b/engines/sludge/sprites.cpp
@@ -27,8 +27,6 @@
 #endif
 #endif
 
-#include <string.h>
-
 #include "allfiles.h"
 
 #include "fileset.h"
@@ -45,6 +43,8 @@
 
 #include "shaders.h"
 
+namespace Sludge {
+
 extern zBufferData zBuffer;
 
 #if 0
@@ -1109,3 +1109,4 @@ void fixScaleSprite(int x, int y, sprite &single, const spritePalette &fontPal,
 #endif
 }
 
+} // End of namespace Sludge
diff --git a/engines/sludge/sprites.h b/engines/sludge/sprites.h
index e9f053fcd5..2a617bb5ee 100644
--- a/engines/sludge/sprites.h
+++ b/engines/sludge/sprites.h
@@ -30,6 +30,8 @@
 #endif
 #endif
 
+namespace Sludge {
+
 struct onScreenPerson;
 
 struct sprite {
@@ -90,4 +92,6 @@ bool reserveSpritePal(spritePalette &sP, int n);
 void fixScaleSprite(int x1, int y1, sprite &single, const spritePalette &fontPal, onScreenPerson *thisPerson, const int camX, const int camY, bool);
 void burnSpriteToBackDrop(int x1, int y1, sprite &single, const spritePalette &fontPal);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/statusba.cpp b/engines/sludge/statusba.cpp
index 43674a930b..e7dc4cb4f8 100644
--- a/engines/sludge/statusba.cpp
+++ b/engines/sludge/statusba.cpp
@@ -30,6 +30,8 @@
 #include "newfatal.h"
 #include "statusba.h"
 
+namespace Sludge {
+
 spritePalette verbLinePalette;
 spritePalette litVerbLinePalette;
 
@@ -227,3 +229,5 @@ bool loadStatusBars(FILE *fp) {
 	return true;
 }
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/statusba.h b/engines/sludge/statusba.h
index faa164cab6..2f0d30adc1 100644
--- a/engines/sludge/statusba.h
+++ b/engines/sludge/statusba.h
@@ -22,6 +22,8 @@
 #ifndef SLUDGE_STATUSBA_H
 #define SLUDGE_STATUSBA_H
 
+namespace Sludge {
+
 struct statusBar {
 	char *text;
 	statusBar *next;
@@ -59,4 +61,6 @@ void saveStatusBars(FILE *fp);
 void restoreBarStuff(statusStuff *here);
 statusStuff *copyStatusBarStuff(statusStuff *here);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/stringy.cpp b/engines/sludge/stringy.cpp
index fdf4536da0..a5440b6c96 100644
--- a/engines/sludge/stringy.cpp
+++ b/engines/sludge/stringy.cpp
@@ -20,10 +20,13 @@
  *
  */
 #include "allfiles.h"
-#include <string.h>
-
 #include "newfatal.h"
 
+#ifndef SLUDGE_STRINGY_H
+#define SLUDGE_STRINGY_H
+
+namespace Sludge {
+
 char *copyString(const char *copyMe) {
 	char *newString = new char [strlen(copyMe) + 1];
 	if (! checkNew(newString)) return NULL;
@@ -37,3 +40,7 @@ char *joinStrings(const char *s1, const char *s2) {
 	sprintf(newString, "%s%s", s1, s2);
 	return newString;
 }
+
+} // End of namespace Sludge
+
+#endif
diff --git a/engines/sludge/stringy.h b/engines/sludge/stringy.h
index 2306567699..7c6f9ed492 100644
--- a/engines/sludge/stringy.h
+++ b/engines/sludge/stringy.h
@@ -22,7 +22,11 @@
 #ifndef SLUDGE_STRINGY_H
 #define SLUDGE_STRINGY_H
 
+namespace Sludge {
+
 char *copyString(const char *copyMe);
 char *joinStrings(const char *s1, const char *s2);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/talk.cpp b/engines/sludge/talk.cpp
index 2803e2b881..b6bc864fc7 100644
--- a/engines/sludge/talk.cpp
+++ b/engines/sludge/talk.cpp
@@ -20,9 +20,6 @@
  *
  */
 #include "allfiles.h"
-
-#include <string.h>
-
 #include "backdrop.h"
 #include "sprites.h"
 #include "sludger.h"
@@ -37,6 +34,8 @@
 #include "stringy.h"
 #include "moreio.h"
 
+namespace Sludge {
+
 extern int fontHeight, cameraX, cameraY, speechMode;
 extern float cameraZoom;
 speechStruct *speech;
@@ -272,3 +271,5 @@ bool loadSpeech(speechStruct *sS, FILE *fp) {
 	return true;
 }
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/talk.h b/engines/sludge/talk.h
index ba9bd7ffda..a0fb1a9b8c 100644
--- a/engines/sludge/talk.h
+++ b/engines/sludge/talk.h
@@ -24,6 +24,8 @@
 
 #include "sprites.h"
 
+namespace Sludge {
+
 struct speechLine {
 	char *textLine;
 	speechLine *next;
@@ -49,4 +51,7 @@ void initSpeech();
 void saveSpeech(speechStruct *sS, FILE *fp);
 bool loadSpeech(speechStruct *sS, FILE *fp);
 #endif
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/thumbnail.cpp b/engines/sludge/thumbnail.cpp
index 53ab7ecfb9..9cb471f2d6 100644
--- a/engines/sludge/thumbnail.cpp
+++ b/engines/sludge/thumbnail.cpp
@@ -19,8 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <stdint.h>
-
 #include "allfiles.h"
 #include "errors.h"
 #include "moreio.h"
@@ -31,6 +29,8 @@
 #include "graphics.h"
 #include "newfatal.h"
 
+namespace Sludge {
+
 bool freeze();
 void unfreeze(bool);    // Because FREEZE.H needs a load of other includes
 
@@ -264,3 +264,5 @@ bool skipThumbnail(FILE *fp) {
 	return (fgetc(fp) == '!');
 }
 #endif
+
+} // End of namespace Sludge
diff --git a/engines/sludge/thumbnail.h b/engines/sludge/thumbnail.h
index 4e505bedd2..3836478a82 100644
--- a/engines/sludge/thumbnail.h
+++ b/engines/sludge/thumbnail.h
@@ -22,10 +22,15 @@
 #ifndef SLUDGE_THUMBNAIL_H
 #define SLUDGE_THUMBNAIL_H
 
+namespace Sludge {
+
 #if ALLOW_FILE
 bool saveThumbnail(FILE *fp);
 bool skipThumbnail(FILE *fp);
 #endif
 
 void showThumbnail(char *filename, int x, int y);
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/timing.cpp b/engines/sludge/timing.cpp
index a1dcba0882..ae4c0cd102 100644
--- a/engines/sludge/timing.cpp
+++ b/engines/sludge/timing.cpp
@@ -23,6 +23,8 @@
 #include <SDL/SDL.h>
 #endif
 
+namespace Sludge {
+
 int desiredfps = 300;               //holds desired frames per second
 Uint32 starttime, endtime;
 Uint32 desired_frame_time;
@@ -54,3 +56,4 @@ void Wait_Frame(void) {
 	starttime = endtime;
 }
 
+} // End of namespace Sludge
diff --git a/engines/sludge/timing.h b/engines/sludge/timing.h
index 504bf62470..0fd59f5351 100644
--- a/engines/sludge/timing.h
+++ b/engines/sludge/timing.h
@@ -22,10 +22,14 @@
 #ifndef SLUDGE_TIMING_H
 #define SLUDGE_TIMING_H
 
+namespace Sludge {
+
 void Init_Timer(void);
 void Init_Special_Timer(int t);
 void Get_Start_Time(void);
 void Get_End_Time(void);
 void Wait_Frame(void);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/transition.cpp b/engines/sludge/transition.cpp
index 041e2c97d8..0fcd4fe7a4 100644
--- a/engines/sludge/transition.cpp
+++ b/engines/sludge/transition.cpp
@@ -20,8 +20,6 @@
  *
  */
 #include <stdint.h>
-#include <string.h>
-
 #include "allfiles.h"
 #include "colours.h"
 #include "backdrop.h"
@@ -32,13 +30,14 @@
 extern GLuint snapshotTextureName;
 #endif
 
+namespace Sludge {
+
 extern unsigned char brightnessLevel;
 
 extern float snapTexW, snapTexH;
 
 unsigned char fadeMode = 2;
 
-
 //----------------------------------------------------
 // PROPER BRIGHTNESS FADING
 //----------------------------------------------------
@@ -406,3 +405,5 @@ void fixBrightness() {
 
 	}
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/transition.h b/engines/sludge/transition.h
index f05c438ecb..7dc29f764f 100644
--- a/engines/sludge/transition.h
+++ b/engines/sludge/transition.h
@@ -22,7 +22,11 @@
 #ifndef SLUDGE_TRANSITION_H
 #define SLUDGE_TRANSITION_H
 
+namespace Sludge {
+
 void fixBrightness();
 void resetRandW();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/variable.cpp b/engines/sludge/variable.cpp
index 2c64a7fa25..334beb1e84 100644
--- a/engines/sludge/variable.cpp
+++ b/engines/sludge/variable.cpp
@@ -19,15 +19,11 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
  */
-#include <string.h>
-
 #include "debug.h"
 
 #include "allfiles.h"
-
 #include "variable.h"
 #include "newfatal.h"
-
 #include "stringy.h"
 #include "objtypes.h"
 #include "people.h"
@@ -40,6 +36,8 @@
 
 #endif
 
+namespace Sludge {
+
 const char *typeName[] = {"undefined", "number", "user function", "string",
                           "built-in function", "file", "stack",
                           "object type", "animation", "costume"
@@ -667,3 +665,5 @@ void debugVar (FILE * fp, const variable & thisVar) {
     }
 }
 */
+
+} // End of namespace Sludge
diff --git a/engines/sludge/variable.h b/engines/sludge/variable.h
index 8d633c8160..8f9f743fb8 100644
--- a/engines/sludge/variable.h
+++ b/engines/sludge/variable.h
@@ -22,6 +22,11 @@
 #ifndef SLUDGE_VARIABLE_H
 #define SLUDGE_VARIABLE_H
 
+namespace Sludge {
+
+struct variable;
+struct variableStack;
+
 enum variableType {SVT_NULL, SVT_INT, SVT_FUNC, SVT_STRING,
                    SVT_BUILT, SVT_FILE, SVT_STACK,
                    SVT_OBJTYPE, SVT_ANIM, SVT_COSTUME,
@@ -114,6 +119,7 @@ variable *fastArrayGetByIndex(fastArrayHandler *vS, unsigned int theIndex);
 #define stackDebug(a)  {}
 #endif
 
+} // End of namespace Sludge
 
 #endif
 
diff --git a/engines/sludge/vid.cpp b/engines/sludge/vid.cpp
index a95a452e89..266c5bd859 100644
--- a/engines/sludge/vid.cpp
+++ b/engines/sludge/vid.cpp
@@ -37,6 +37,8 @@
 #include "colours.h"
 #include "fileset.h"
 
+namespace Sludge {
+
 struct timStream {
 	PAVISTREAM      got;
 	AVISTREAMINFO   info;
@@ -257,3 +259,5 @@ bool nextVideoFrame() {
 
 	return true;
 }
+
+} // End of namespace Sludge
diff --git a/engines/sludge/vid.h b/engines/sludge/vid.h
index 5b28e371a1..1d81daf0e2 100644
--- a/engines/sludge/vid.h
+++ b/engines/sludge/vid.h
@@ -22,9 +22,13 @@
 #ifndef SLUDGE_VID_H
 #define SLUDGE_VID_H
 
+namespace Sludge {
+
 bool startVideo(int fileNum);
 bool nextVideoFrame();
 void finishVideo();
 void initialiseMovieStuff();
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/winstuff.cpp b/engines/sludge/winstuff.cpp
index 2e51b4bb3d..266df699d9 100644
--- a/engines/sludge/winstuff.cpp
+++ b/engines/sludge/winstuff.cpp
@@ -51,6 +51,8 @@
 
 #include "..\..\images\resource.h"
 
+namespace Sludge {
+
 HINSTANCE hInst;                // Handle of the main instance
 extern HWND hMainWindow;
 
@@ -224,4 +226,7 @@ uint32_t launch(char *f) {
 bool defaultUserFullScreen() {
 	return true;
 }
+
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/winstuff.h b/engines/sludge/winstuff.h
index a934f4479a..4a0cbbeb4c 100644
--- a/engines/sludge/winstuff.h
+++ b/engines/sludge/winstuff.h
@@ -26,6 +26,8 @@
 #include <windows.h>
 #endif
 
+namespace Sludge {
+
 #ifndef _WIN32
 #ifndef HINSTANCE
 #define HINSTANCE int
@@ -36,4 +38,6 @@ void setWindowName(const char *tx);
 bool InitApplication(HINSTANCE hInstance);
 bool InitInstance(HINSTANCE hInstance, const char *);
 
+} // End of namespace Sludge
+
 #endif
diff --git a/engines/sludge/zbuffer.cpp b/engines/sludge/zbuffer.cpp
index 6597f3749d..ddcebb1055 100644
--- a/engines/sludge/zbuffer.cpp
+++ b/engines/sludge/zbuffer.cpp
@@ -28,6 +28,8 @@
 #include "newfatal.h"
 #include "graphics.h"
 
+namespace Sludge {
+
 zBufferData zBuffer;
 extern int sceneWidth, sceneHeight;
 
@@ -203,3 +205,4 @@ void drawZBuffer(int x, int y, bool upsidedown) {
 #endif
 }
 
+} // End of namespace Sludge
diff --git a/engines/sludge/zbuffer.h b/engines/sludge/zbuffer.h
index 9040f5764b..6fdbd0284e 100644
--- a/engines/sludge/zbuffer.h
+++ b/engines/sludge/zbuffer.h
@@ -30,6 +30,7 @@
 #endif
 #endif
 
+namespace Sludge {
 
 struct zBufferData {
 	int width, height;
@@ -48,4 +49,6 @@ bool setZBuffer(int y);
 void killZBuffer();
 void drawZBuffer(int x, int y, bool upsidedown);
 
+} // End of namespace Sludges
+
 #endif
-- 
cgit v1.2.3