src/console.c

@@ -34,6 +34,7 @@
 #include "m_menu.h"
 #include "filesrch.h"
 #include "m_misc.h"
+#include "lua_libs.h"
 
 #ifdef _WINDOWS
 #include "win32/win_main.h"
@@ -918,6 +919,22 @@ static void CON_InputDelChar(void)
 // ----
 //
 
+//
+// Same as CON_Responder, but is process before everything else, so it cannot be blocked.
+//
+boolean CON_PreResponder(event_t *ev)
+{
+	if (ev->type == ev_keydown && shiftdown == 1 && ev->key == KEY_ESCAPE)
+	{
+		I_SetTextInputMode(con_destlines == 0 ? true : textinputmodeenabledbylua); // inverse, since this is changed next tic.
+		consoletoggle = true;
+		return true;
+	}
+
+	return false;
+}
+
+//
 // Handles console key input
 //
 boolean CON_Responder(event_t *ev)
@@ -957,7 +974,7 @@ boolean CON_Responder(event_t *ev)
 			if (con_destlines == 0 && I_GetTextInputMode())
 				return false; // some other component is holding keyboard input, don't hijack it!
 
-			I_SetTextInputMode(con_destlines == 0); // inverse, since this is changed next tic.
+			I_SetTextInputMode(con_destlines == 0 ? true : textinputmodeenabledbylua); // inverse, since this is changed next tic.
 			consoletoggle = true;
 			return true;
 		}
@@ -977,7 +994,7 @@ boolean CON_Responder(event_t *ev)
 		// escape key toggle off console
 		if (key == KEY_ESCAPE)
 		{
-			I_SetTextInputMode(false);
+			I_SetTextInputMode(textinputmodeenabledbylua);
 			consoletoggle = true;
 			return true;
 		}

src/console.h

@@ -19,6 +19,7 @@ void CON_Init(void);
 void CON_StartRefresh(void);
 void CON_StopRefresh(void);
 
+boolean CON_PreResponder(event_t *ev);
 boolean CON_Responder(event_t *ev);
 
 #ifdef HAVE_THREADS

src/d_main.c

@@ -227,6 +227,9 @@ void D_ProcessEvents(void)
 			}
 		}
 
+		if (CON_PreResponder(ev))
+			continue;
+
 		// Screenshots over everything so that they can be taken anywhere.
 		if (M_ScreenshotResponder(ev))
 			continue; // ate the event

src/hardware/hw_draw.c

@@ -598,43 +598,76 @@ void HWR_DrawCroppedPatch(patch_t *gpatch, fixed_t x, fixed_t y, fixed_t pscale,
 
 // --------------------------------------------------------------------------
 // Fills a box of pixels using a flat texture as a pattern
+// Fixed to properly align like the other draw functions -luigi budd
 // --------------------------------------------------------------------------
-void HWR_DrawFlatFill (INT32 x, INT32 y, INT32 w, INT32 h, lumpnum_t flatlumpnum)
+void HWR_DrawFlatFill(INT32 x, INT32 y, INT32 w, INT32 h, lumpnum_t flatlumpnum)
 {
 	FOutVector v[4];
 	const size_t len = W_LumpLength(flatlumpnum);
-	UINT16 flatflag = R_GetFlatSize(len) - 1;
-	double dflatsize = (double)(flatflag + 1);
+	UINT16 flatflag = R_GetFlatSize(len);
+	double dflatsize = (double)(flatflag);
+
+    // compilers are COOL!
+	float dup = (float)vid.dup;
+	float fx = (float)x * dup;
+	float fy = (float)y * dup;
+	float fw = (float)w * dup;
+	float fh = (float)h * dup;
+
+    /*
+	fx *= dup;
+	fy *= dup;
+	fw *= dup;
+	fh *= dup;
+    */
 
+	if (fw <= 0 || fh <= 0)
+		return;	
+	
+	if (fabsf((float)vid.width - (float)BASEVIDWIDTH * vid.dup) > 1.0E-36f)
+	{
+		fx += ((float)vid.width - ((float)BASEVIDWIDTH * vid.dup)) / 2;
+	}
+	if (fabsf((float)vid.height - (float)BASEVIDHEIGHT * vid.dup) > 1.0E-36f)
+	{
+		fy += ((float)vid.height - ((float)BASEVIDHEIGHT * vid.dup)) / 2;
+	}
+
+	if (fx >= vid.width || fy >= vid.height)
+	    return;
+	  
+	fx = -1.0f + (fx / (vid.width / 2.0f));
+	fy = 1.0f - (fy / (vid.height / 2.0f));
+	fw /= vid.width / 2;
+	fh /= vid.height / 2;
+	
 //  3--2
 //  | /|
 //  |/ |
 //  0--1
+	
+    // position vertices
+	v[0].x = v[3].x = fx;
+	v[2].x = v[1].x = fx + fw;
 
-	v[0].x = v[3].x = (x - 160.0f)/160.0f;
-	v[2].x = v[1].x = ((x+w) - 160.0f)/160.0f;
-	v[0].y = v[1].y = -(y - 100.0f)/100.0f;
-	v[2].y = v[3].y = -((y+h) - 100.0f)/100.0f;
+	v[0].y = v[1].y = fy;
+	v[2].y = v[3].y = fy - fh;
 
 	v[0].z = v[1].z = v[2].z = v[3].z = 1.0f;
 
-	v[0].s = v[3].s = (float)((x & flatflag)/dflatsize);
-	v[2].s = v[1].s = (float)(v[0].s + w/dflatsize);
-	v[0].t = v[1].t = (float)((y & flatflag)/dflatsize);
-	v[2].t = v[3].t = (float)(v[0].t + h/dflatsize);
+    // sides
+	v[0].s = v[3].s = (float)(flatflag/dflatsize) * 2;
+	v[2].s = v[1].s = (float)(v[0].s + w/dflatsize) * 2;
 
-	HWR_GetRawFlat(flatlumpnum);
+    // top/bottom
+	v[0].t = v[1].t = (float)(flatflag/dflatsize) * 2;
+	v[2].t = v[3].t = (float)(v[0].t + h/dflatsize) * 2;
 
-	//Hurdler: Boris, the same comment as above... but maybe for pics
-	// it not a problem since they don't have any transparent pixel
-	// if I'm right !?
-	// BTW, I see we put 0 for PFs, and If I'm right, that
-	// means we take the previous PFs as default
-	// how can we be sure they are ok?
+    // needed to texture the poly
+	HWR_GetRawFlat(flatlumpnum);
 	HWD.pfnDrawPolygon(NULL, v, 4, PF_NoDepthTest); //PF_Translucent);
 }
 
-
 // --------------------------------------------------------------------------
 // Fade down the screen so that the menu drawn on top of it looks brighter
 // --------------------------------------------------------------------------

src/hu_stuff.c

@@ -52,6 +52,7 @@
 #include "lua_hud.h"
 #include "lua_hudlib_drawlist.h"
 #include "lua_hook.h"
+#include "lua_libs.h"
 
 // coords are scaled
 #define HU_INPUTX 0
@@ -395,8 +396,11 @@ void HU_AddChatText(const char *text, boolean playsound)
 
 	if (OLDCHAT) // if we're using oldchat, print directly in console
 		CONS_Printf("%s\n", text);
-	else			// if we aren't, still save the message to log.txt
-		CON_LogMessage(va("%s\n", text));
+	else			// if we aren't, still save the message to log.txt	
+	{
+		CON_LogMessage(text);
+		CON_LogMessage("\n"); // Add newline. Don't use va for that, since `text` might be refering to va's buffer itself
+	}
 }
 
 /** Runs a say command, sending an ::XD_SAY message.
@@ -1013,7 +1017,7 @@ static void HU_sendChatMessage(void)
 void HU_clearChatChars(void)
 {
 	memset(w_chat, '\0', sizeof(w_chat));
-	I_SetTextInputMode(false);
+	I_SetTextInputMode(textinputmodeenabledbylua);
 	chat_on = false;
 	c_input = 0;
 
@@ -1150,7 +1154,7 @@ boolean HU_Responder(event_t *ev)
 			if (!CHAT_MUTE)
 				HU_sendChatMessage();
 
-			I_SetTextInputMode(false);
+			I_SetTextInputMode(textinputmodeenabledbylua);
 			chat_on = false;
 			c_input = 0; // reset input cursor
 			chat_scrollmedown = true; // you hit enter, so you might wanna autoscroll to see what you just sent. :)
@@ -1161,7 +1165,7 @@ boolean HU_Responder(event_t *ev)
 			|| c == gamecontrol[GC_TEAMKEY][0] || c == gamecontrol[GC_TEAMKEY][1])
 			&& c >= KEY_MOUSE1)) // If it's not a keyboard key, then the chat button is used as a toggle.
 		{
-			I_SetTextInputMode(false);
+			I_SetTextInputMode(textinputmodeenabledbylua);
 			chat_on = false;
 			c_input = 0; // reset input cursor
 			I_UpdateMouseGrab();

src/lua_hudlib.c

@@ -461,15 +461,29 @@ static int camera_set(lua_State *L)
 
 static int libd_patchExists(lua_State *L)
 {
-	HUDONLY
 	lua_pushboolean(L, W_LumpExists(luaL_checkstring(L, 1)));
 	return 1;
 }
 
 static int libd_cachePatch(lua_State *L)
 {
-	HUDONLY
-	LUA_PushUserdata(L, W_CachePatchLongName(luaL_checkstring(L, 1), PU_PATCH), META_PATCH);
+	const char *name = luaL_checkstring(L, 1);
+	patch_t *patch = W_CachePatchLongName(name, PU_PATCH);
+
+#ifdef ROTSPRITE
+	if (lua_isnumber(L, 2))
+	{
+		angle_t rollangle = luaL_checkangle(L, 2);
+		INT32 rot = R_GetRollAngle(rollangle);
+		if (rot) {
+			patch_t *rotpatch = Patch_GetRotated(patch, rot, false);
+			LUA_PushUserdata(L, rotpatch, META_PATCH);
+			return 1;
+		}
+	}
+#endif
+	
+	LUA_PushUserdata(L, patch, META_PATCH);
 	return 1;
 }
 
@@ -481,7 +495,6 @@ static int libd_getSpritePatch(lua_State *L)
 	UINT8 angle = 0;
 	spritedef_t *sprdef;
 	spriteframe_t *sprframe;
-	HUDONLY
 
 	if (lua_isnumber(L, 1)) // sprite number given, e.g. SPR_THOK
 	{
@@ -555,7 +568,6 @@ static int libd_getSprite2Patch(lua_State *L)
 	spritedef_t *sprdef;
 	spriteframe_t *sprframe;
 	boolean super = false; // add SPR2F_SUPER to sprite2 if true
-	HUDONLY
 
 	// get skin first!
 	if (lua_isnumber(L, 1)) // find skin by number
@@ -1130,13 +1142,12 @@ static int libd_levelTitleHeight(lua_State *L)
 
 static int libd_getColormap(lua_State *L)
 {
+	HUDONLY
 	INT32 skinnum = TC_DEFAULT;
 	skincolornum_t color = luaL_optinteger(L, 2, 0);
 	UINT8* colormap = NULL;
 	int translation_id = -1;
 
-	HUDONLY
-
 	if (lua_isnoneornil(L, 1))
 		; // defaults to TC_DEFAULT
 	else if (lua_type(L, 1) == LUA_TNUMBER) // skin number
@@ -1176,9 +1187,10 @@ static int libd_getColormap(lua_State *L)
 
 static int libd_getStringColormap(lua_State *L)
 {
+	HUDONLY
 	INT32 flags = luaL_checkinteger(L, 1);
 	UINT8* colormap = NULL;
-	HUDONLY
+
 	colormap = V_GetStringColormap(flags & V_CHARCOLORMASK);
 	if (colormap) {
 		LUA_PushUserdata(L, colormap, META_COLORMAP); // push as META_COLORMAP userdata, specifically for patches to use!
@@ -1189,6 +1201,7 @@ static int libd_getStringColormap(lua_State *L)
 
 static int libd_getSectorColormap(lua_State *L)
 {
+	HUDONLY
 	boolean has_sector = false;
 	sector_t *sector = NULL;
 	if (!lua_isnoneornil(L, 1))
@@ -1264,21 +1277,18 @@ static int libd_fadeScreen(lua_State *L)
 
 static int libd_width(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, vid.width); // push screen width
 	return 1;
 }
 
 static int libd_height(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, vid.height); // push screen height
 	return 1;
 }
 
 static int libd_dup(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, vid.dup); // push integral scale (patch scale)
 	lua_pushfixed(L, vid.fdup); // push fixed point scale (position scale)
 	return 2;
@@ -1286,7 +1296,6 @@ static int libd_dup(lua_State *L)
 
 static int libd_renderer(lua_State *L)
 {
-	HUDONLY
 	switch (rendermode) {
 		case render_opengl: lua_pushliteral(L, "opengl");   break; // OpenGL renderer
 		case render_soft:   lua_pushliteral(L, "software"); break; // Software renderer
@@ -1300,14 +1309,12 @@ static int libd_renderer(lua_State *L)
 
 static int libd_RandomFixed(lua_State *L)
 {
-	HUDONLY
 	lua_pushfixed(L, M_RandomFixed());
 	return 1;
 }
 
 static int libd_RandomByte(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, M_RandomByte());
 	return 1;
 }
@@ -1316,7 +1323,6 @@ static int libd_RandomKey(lua_State *L)
 {
 	INT32 a = (INT32)luaL_checkinteger(L, 1);
 
-	HUDONLY
 	lua_pushinteger(L, M_RandomKey(a));
 	return 1;
 }
@@ -1326,7 +1332,6 @@ static int libd_RandomRange(lua_State *L)
 	INT32 a = (INT32)luaL_checkinteger(L, 1);
 	INT32 b = (INT32)luaL_checkinteger(L, 2);
 
-	HUDONLY
 	lua_pushinteger(L, M_RandomRange(a, b));
 	return 1;
 }
@@ -1334,7 +1339,6 @@ static int libd_RandomRange(lua_State *L)
 // Macros.
 static int libd_SignedRandom(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, M_SignedRandom());
 	return 1;
 }
@@ -1342,7 +1346,6 @@ static int libd_SignedRandom(lua_State *L)
 static int libd_RandomChance(lua_State *L)
 {
 	fixed_t p = luaL_checkfixed(L, 1);
-	HUDONLY
 	lua_pushboolean(L, M_RandomChance(p));
 	return 1;
 }
@@ -1351,7 +1354,6 @@ static int libd_RandomChance(lua_State *L)
 // Could as well be thrown in global vars for ease of access but I guess it makes sense for it to be a HUD fn
 static int libd_getlocaltransflag(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, (10-st_translucency)*V_10TRANS);
 	return 1;
 }
@@ -1359,7 +1361,6 @@ static int libd_getlocaltransflag(lua_State *L)
 // Get cv_translucenthud's value for HUD rendering as a normal V_xxTRANS int
 static int libd_getusertransflag(lua_State *L)
 {
-	HUDONLY
 	lua_pushinteger(L, (10-cv_translucenthud.value)*V_10TRANS);	// A bit weird that it's called "translucenthud" yet 10 is fully opaque :V
 	return 1;
 }
@@ -1452,6 +1453,26 @@ static luaL_Reg lib_hud[] = {
 	{"disable", lib_huddisable},
 	{"enabled", lib_hudenabled},
 	{"add", lib_hudadd},
+	{"patchExists", libd_patchExists},
+	{"cachePatch", libd_cachePatch},
+	{"getSpritePatch", libd_getSpritePatch},
+	{"getSprite2Patch", libd_getSprite2Patch},
+	{"width", libd_width},
+	{"height", libd_height},
+	{"scale", libd_dup},
+	{"renderer", libd_renderer},
+	{NULL, NULL}
+};
+
+// globalized client_side random functions.
+static luaL_Reg lib_randomclient[] = {
+	// m_random
+	{"localFixed",libd_RandomFixed},
+	{"localByte",libd_RandomByte},
+	{"localKey",libd_RandomKey},
+	{"localRange",libd_RandomRange},
+	{"localSignedRandom",libd_SignedRandom}, // MACRO
+	{"localChance",libd_RandomChance}, // MACRO
 	{NULL, NULL}
 };
 
@@ -1478,6 +1499,7 @@ int LUA_HudLib(lua_State *L)
 	LUA_RegisterGlobalUserdata(L, "hudinfo", lib_getHudInfo, NULL, lib_hudinfolen);
 
 	luaL_register(L, "hud", lib_hud);
+	luaL_register(L, "random", lib_randomclient);
 	return 0;
 }
 

src/lua_inputlib.c

@@ -10,16 +10,19 @@
 /// \brief input library for Lua scripting
 
 #include "doomdef.h"
+#include "doomstat.h"
 #include "fastcmp.h"
 #include "g_input.h"
 #include "g_game.h"
 #include "hu_stuff.h"
 #include "i_system.h"
+#include "console.h"
 
 #include "lua_script.h"
 #include "lua_libs.h"
 
 boolean mousegrabbedbylua = true;
+boolean textinputmodeenabledbylua = false;
 boolean ignoregameinputs = false;
 
 ///////////////
@@ -131,13 +134,15 @@ static int lib_getCursorPosition(lua_State *L)
 
 static int lib_setTextInputMode(lua_State *L)
 {
-	I_SetTextInputMode(luaL_checkboolean(L, 1));
+	textinputmodeenabledbylua = luaL_checkboolean(L, 1);
+	if (!(menuactive || CON_Ready() || chat_on))
+		I_SetTextInputMode(textinputmodeenabledbylua);
 	return 0;
 }
 
 static int lib_getTextInputMode(lua_State *L)
 {
-	lua_pushinteger(L, I_GetTextInputMode());
+	lua_pushinteger(L, textinputmodeenabledbylua);
 	return 1;
 }
 

src/lua_libs.h

@@ -13,6 +13,7 @@
 extern lua_State *gL;
 
 extern boolean mousegrabbedbylua;
+extern boolean textinputmodeenabledbylua;
 extern boolean ignoregameinputs;
 
 #define MUTABLE_TAGS

src/m_menu.c

@@ -48,6 +48,7 @@
 #include "p_setup.h"
 #include "f_finale.h"
 #include "lua_hook.h"
+#include "lua_libs.h"
 
 #ifdef HWRENDER
 #include "hardware/hw_main.h"
@@ -3793,6 +3794,7 @@ void M_ClearMenus(boolean callexitmenufunc)
 	hidetitlemap = false;
 
 	I_UpdateMouseGrab();
+	I_SetTextInputMode(textinputmodeenabledbylua);
 }
 
 //

src/m_misc.c

@@ -1720,7 +1720,7 @@ char *va(const char *format, ...)
 	static char string[1024];
 
 	va_start(argptr, format);
-	vsprintf(string, format, argptr);
+	vsnprintf(string, 1024, format, argptr);
 	va_end(argptr);
 
 	return string;

src/m_perfstats.c

@@ -127,8 +127,8 @@ perfstatrow_t commoncounter_rows[] = {
 };
 
 perfstatrow_t interpolation_rows[] = {
-	{"intpfrc", "Interp frac: ", &ps_interp_frac, PS_TIME},
-	{"intplag", "Interp lag:  ", &ps_interp_lag, PS_TIME},
+	{"intpfrc", "Interp frac: ", &ps_interp_frac, 0}, // PS_TIME is not applicable here, as it is meant for I_GetPreciseTime
+	{"intplag", "Interp lag:  ", &ps_interp_lag, 0},
 	{0}
 };
 

src/m_tokenizer.c

 // SONIC ROBO BLAST 2
 //-----------------------------------------------------------------------------
-// Copyright (C) 2013-2024 by Sonic Team Junior.
+// Copyright (C) 2013-2025 by Sonic Team Junior.
 //
 // This program is free software distributed under the
 // terms of the GNU General Public License, version 2.
@@ -28,6 +28,7 @@ tokenizer_t *Tokenizer_Open(const char *inputString, size_t len, unsigned numTok
 	tokenizer->endPos = 0;
 	tokenizer->inputLength = 0;
 	tokenizer->inComment = 0;
+	tokenizer->stringNeedsEscaping = false;
 	tokenizer->inString = 0;
 	tokenizer->get = Tokenizer_Read;
 
@@ -92,6 +93,124 @@ static void DetectComment(tokenizer_t *tokenizer, UINT32 *pos)
 		tokenizer->inComment = 2;
 }
 
+// This function detects escape sequences in a string and attempts to convert them.
+static size_t EscapeString(char *output, const char *input, size_t inputLength)
+{
+	const char *end = input + inputLength;
+
+	size_t i = 0;
+
+	while (input < end)
+	{
+		char chr = *input++;
+
+		if (chr == '\\')
+		{
+			chr = *input++;
+
+			switch (chr)
+			{
+			case 'n':
+				output[i] = '\n';
+				i++;
+				break;
+			case 't':
+				output[i] = '\t';
+				i++;
+				break;
+			case '\\':
+				output[i] = '\\';
+				i++;
+				break;
+			case '"':
+				output[i] = '\"';
+				i++;
+				break;
+			case 'x': {
+				int out = 0, c;
+				int j = 0;
+
+				chr = *input++;
+
+				for (j = 0; j < 5 && isxdigit(chr); j++)
+				{
+					c = ((chr <= '9') ? (chr - '0') : (tolower(chr) - 'a' + 10));
+					out = (out << 4) | c;
+					chr = *input++;
+				}
+
+				input--;
+
+				switch (j)
+				{
+					case 4:
+						output[i] = (out >> 8) & 0xFF;
+						i++;
+						/* FALLTHRU */
+					case 2:
+						output[i] = out & 0xFF;
+						i++;
+						break;
+					default:
+						// TODO: Displaying parsing errors properly will require
+						// some refactoring of the tokenizer itself. For now,
+						// this function will silently return an empty string
+						// if it encounters a malformed escape sequence.
+						// This situation cannot happen for i.e. UDMF comments,
+						// so it's okay to do this right now.
+						// CONS_Alert(CONS_WARNING, "Escape sequence has wrong size\n");
+						i = 0;
+						goto done;
+				}
+
+				break;
+			}
+			default:
+				if (isdigit(chr))
+				{
+					int out = 0;
+					int j = 0;
+					do
+					{
+						out = 10*out + (chr - '0');
+						chr = *input++;
+					} while (++j < 3 && isdigit(chr));
+
+					input--;
+
+					if (out > 255)
+					{
+						// CONS_Alert(CONS_WARNING, "Escape sequence is too large\n");
+						i = 0;
+						goto done;
+					}
+
+					output[i] = out;
+					i++;
+				}
+				else
+				{
+					// CONS_Alert(CONS_WARNING, "Unknown escape sequence '\\%c'\n", chr);
+					i = 0;
+					goto done;
+				}
+				break;
+			}
+		}
+		else
+		{
+			output[i] = chr;
+			i++;
+		}
+	}
+
+done:
+	output[i] = '\0';
+	i++;
+
+	return i;
+}
+
 static void Tokenizer_ReadTokenString(tokenizer_t *tokenizer, UINT32 i)
 {
 	UINT32 tokenLength = tokenizer->endPos - tokenizer->startPos;
@@ -101,10 +220,46 @@ static void Tokenizer_ReadTokenString(tokenizer_t *tokenizer, UINT32 i)
 		// Assign the memory. Don't forget an extra byte for the end of the string!
 		tokenizer->token[i] = (char *)Z_Malloc(tokenizer->capacity[i] * sizeof(char), PU_STATIC, NULL);
 	}
+
 	// Copy the string.
-	M_Memcpy(tokenizer->token[i], tokenizer->input + tokenizer->startPos, (size_t)tokenLength);
-	// Make the final character NUL.
-	tokenizer->token[i][tokenLength] = '\0';
+	if (tokenizer->stringNeedsEscaping)
+	{
+		EscapeString(tokenizer->token[i], tokenizer->input + tokenizer->startPos, (size_t)tokenLength);
+	}
+	else
+	{
+		M_Memcpy(tokenizer->token[i], tokenizer->input + tokenizer->startPos, (size_t)tokenLength);
+
+		// Make the final character NUL.
+		tokenizer->token[i][tokenLength] = '\0';
+	}
+}
+
+static void ScanString(tokenizer_t *tokenizer)
+{
+	tokenizer->stringNeedsEscaping = false;
+
+	while (tokenizer->input[tokenizer->endPos] != '"' && tokenizer->endPos < tokenizer->inputLength)
+	{
+		if (!DetectLineBreak(tokenizer, tokenizer->endPos))
+		{
+			// Skip one character ahead if this looks like an escape sequence
+			if (tokenizer->input[tokenizer->endPos] == '\\')
+			{
+				tokenizer->stringNeedsEscaping = true;
+				tokenizer->endPos++;
+
+				// Oh. Naughty. We hit the end of the input.
+				// Stop scanning, then.
+				if (tokenizer->endPos == tokenizer->inputLength)
+					return;
+
+				DetectLineBreak(tokenizer, tokenizer->endPos);
+			}
+		}
+
+		tokenizer->endPos++;
+	}
 }
 
 const char *Tokenizer_Read(tokenizer_t *tokenizer, UINT32 i)
@@ -117,11 +272,7 @@ const char *Tokenizer_Read(tokenizer_t *tokenizer, UINT32 i)
 	// If in a string, return the entire string within quotes, except without the quotes.
 	if (tokenizer->inString == 1)
 	{
-		while (tokenizer->input[tokenizer->endPos] != '"' && tokenizer->endPos < tokenizer->inputLength)
-		{
-			DetectLineBreak(tokenizer, tokenizer->endPos);
-			tokenizer->endPos++;
-		}
+		ScanString(tokenizer);
 
 		Tokenizer_ReadTokenString(tokenizer, i);
 		tokenizer->inString = 2;
@@ -134,6 +285,7 @@ const char *Tokenizer_Read(tokenizer_t *tokenizer, UINT32 i)
 		tokenizer->token[i][0] = tokenizer->input[tokenizer->startPos];
 		tokenizer->token[i][1] = '\0';
 		tokenizer->inString = 0;
+		tokenizer->stringNeedsEscaping = false;
 		return tokenizer->token[i];
 	}
 
@@ -281,11 +433,7 @@ const char *Tokenizer_SRB2Read(tokenizer_t *tokenizer, UINT32 i)
 	else if (tokenizer->input[tokenizer->startPos] == '"')
 	{
 		tokenizer->endPos = ++tokenizer->startPos;
-		while (tokenizer->input[tokenizer->endPos] != '"' && tokenizer->endPos < tokenizer->inputLength)
-		{
-			DetectLineBreak(tokenizer, tokenizer->endPos);
-			tokenizer->endPos++;
-		}
+		ScanString(tokenizer);
 
 		Tokenizer_ReadTokenString(tokenizer, i);
 		tokenizer->endPos++;

src/m_tokenizer.h

 // SONIC ROBO BLAST 2
 //-----------------------------------------------------------------------------
-// Copyright (C) 2013-2024 by Sonic Team Junior.
+// Copyright (C) 2013-2025 by Sonic Team Junior.
 //
 // This program is free software distributed under the
 // terms of the GNU General Public License, version 2.
@@ -26,6 +26,7 @@ typedef struct Tokenizer
 	UINT32 inputLength;
 	UINT8 inComment; // 0 = not in comment, 1 = // Single-line, 2 = /* Multi-line */
 	UINT8 inString; // 0 = not in string, 1 = in string, 2 = just left string
+	boolean stringNeedsEscaping;
 	int line;
 	const char *(*get)(struct Tokenizer*, UINT32);
 } tokenizer_t;

src/netcode/client_connection.c

@@ -54,6 +54,8 @@ static boolean IsDownloadingFile(void)
 static void DrawConnectionStatusBox(void)
 {
 	M_DrawTextBox(BASEVIDWIDTH/2-128-8, BASEVIDHEIGHT-16-8, 32, 1);
+	if (cl_mode != CL_DOWNLOADSAVEGAME && filedownload.current != -1)
+		M_DrawTextBox(BASEVIDWIDTH/2-128-8, BASEVIDHEIGHT-46-8, 32, 1);
 
 	if (cl_mode == CL_CONFIRMCONNECT || IsDownloadingFile())
 		return;
@@ -84,6 +86,33 @@ static void DrawFileProgress(fileneeded_t *file, int y)
 	V_DrawRightAlignedString(BASEVIDWIDTH/2+128, y, V_20TRANS|V_MONOSPACE, va("%3.1fK/s ", ((double)getbps)/1024));
 }
 
+static void DrawOverallProgress(int y)
+{
+	UINT32 totalsize = filedownload.totalsize;
+	INT32 downloadedfiles = filedownload.completednum;
+	INT32 totalfiles = filedownload.remaining + filedownload.completednum;
+	INT32 downloaded = filedownload.completedsize;
+	if (fileneeded[filedownload.current].currentsize != fileneeded[filedownload.current].totalsize)
+		downloaded = filedownload.completedsize + fileneeded[filedownload.current].currentsize;
+
+	INT32 dldlength = (INT32)((downloaded/(double)totalsize) * 256);
+	if (dldlength > 256)
+		dldlength = 256;
+	V_DrawFill(BASEVIDWIDTH/2-128, y, 256, 8, 111);
+	V_DrawFill(BASEVIDWIDTH/2-128, y, dldlength, 8, 96);
+
+	const char *progress_str;
+	if (totalsize >= 1024*1024)
+		progress_str = va(" %.2fMiB/%.2fMiB", (double)downloaded / (1024*1024), (double)totalsize / (1024*1024));
+	else if (totalsize < 1024)
+		progress_str = va(" %4uB/%4uB", downloaded, totalsize);
+	else
+		progress_str = va(" %.2fKiB/%.2fKiB", (double)downloaded / 1024, (double)totalsize / 1024);
+
+	V_DrawString(BASEVIDWIDTH/2-128, y, V_20TRANS|V_ALLOWLOWERCASE, progress_str);
+	V_DrawRightAlignedString(BASEVIDWIDTH/2+128, y, V_20TRANS|V_ALLOWLOWERCASE, va("%2u/%2u Files ", downloadedfiles+1, totalfiles));
+}
+
 //
 // CL_DrawConnectionStatus
 //
@@ -96,7 +125,7 @@ static void CL_DrawConnectionStatus(void)
 	// Draw background fade
 	V_DrawFadeScreen(0xFF00, 16); // force default
 
-	if (cl_mode != CL_DOWNLOADFILES && cl_mode != CL_DOWNLOADHTTPFILES && cl_mode != CL_LOADFILES)
+	if (cl_mode != CL_DOWNLOADFILES && cl_mode != CL_DOWNLOADHTTPFILES && cl_mode != CL_LOADFILES && cl_mode != CL_CHECKFILES && cl_mode != CL_ASKFULLFILELIST)
 	{
 		INT32 animtime = ((ccstime / 4) & 15) + 16;
 		UINT8 palstart;
@@ -179,6 +208,31 @@ static void CL_DrawConnectionStatus(void)
 			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16, V_20TRANS|V_MONOSPACE,
 				va(" %2u/%2u files",loadcompletednum,fileneedednum));
 		}
+		else if ((cl_mode == CL_CHECKFILES) || (cl_mode == CL_ASKFULLFILELIST))
+		{
+			INT32 totalfileslength;
+			INT32 checkcompletednum = 0;
+			INT32 i;
+
+			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-16, V_YELLOWMAP, "Press ESC to abort");
+
+			//ima just count files here
+			if (fileneeded)
+			{
+				for (i = 0; i < fileneedednum; i++)
+					if (fileneeded[i].status != FS_NOTCHECKED)
+						checkcompletednum++;
+			}
+
+			// Check progress
+			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-24, V_YELLOWMAP, "Checking server addon list...");
+			totalfileslength = (INT32)((checkcompletednum/(double)(fileneedednum)) * 256);
+			M_DrawTextBox(BASEVIDWIDTH/2-128-8, BASEVIDHEIGHT-16-8, 32, 1);
+			V_DrawFill(BASEVIDWIDTH/2-128, BASEVIDHEIGHT-16, 256, 8, 111);
+			V_DrawFill(BASEVIDWIDTH/2-128, BASEVIDHEIGHT-16, totalfileslength, 8, 96);
+			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16, V_20TRANS|V_MONOSPACE,
+				va(" %2u/%2u Files",checkcompletednum,fileneedednum));
+		}
 		else if (filedownload.current != -1)
 		{
 			char tempname[28];
@@ -224,7 +278,7 @@ static void CL_DrawConnectionStatus(void)
 			const char *download_str = M_GetText("Downloading \"%s\"");
 #endif
 
-			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-24, V_ALLOWLOWERCASE|V_YELLOWMAP,
+			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-46-24, V_ALLOWLOWERCASE|V_YELLOWMAP,
 				va(download_str, tempname));
 
 			// Rusty: actually lets do this instead
@@ -244,16 +298,18 @@ static void CL_DrawConnectionStatus(void)
 					strlcpy(tempname, http_source, sizeof(tempname));
 				}
 
-				V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-16, V_ALLOWLOWERCASE|V_YELLOWMAP,
+				V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-46-16, V_ALLOWLOWERCASE|V_YELLOWMAP,
 					va(M_GetText("from %s"), tempname));
 			}
 			else
 			{
-				V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-16, V_ALLOWLOWERCASE|V_YELLOWMAP,
+				V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-46-16, V_ALLOWLOWERCASE|V_YELLOWMAP,
 					M_GetText("from the server"));
 			}
+			DrawFileProgress(file, BASEVIDHEIGHT-46);
 
-			DrawFileProgress(file, BASEVIDHEIGHT-16);
+			V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT-16-14, V_ALLOWLOWERCASE|V_YELLOWMAP, "Total Progress");
+			DrawOverallProgress(BASEVIDHEIGHT-16);
 		}
 		else
 		{
@@ -657,6 +713,7 @@ static void ShowDownloadConsentMessage(void)
 		if (IsFileDownloadable(&fileneeded[i]))
 			totalsize += fileneeded[i].totalsize;
 	}
+	filedownload.totalsize = totalsize;
 
 	const char *downloadsize = GetPrintableFileSize(totalsize);
 
@@ -1214,7 +1271,7 @@ static boolean CL_ServerConnectionTicker(const char *tmpsave, tic_t *oldtic, tic
 
 void CL_ConnectToServer(void)
 {
-	INT32 pnumnodes, nodewaited = doomcom->numnodes, i;
+	INT32 pnumnodes, nodewaited = numnetnodes, i;
 	tic_t oldtic;
 	tic_t asksent;
 	char tmpsave[256];
@@ -1240,7 +1297,7 @@ void CL_ConnectToServer(void)
 	if (gamestate == GS_INTERMISSION)
 		Y_EndIntermission(); // clean up intermission graphics etc
 
-	DEBFILE(va("waiting %d nodes\n", doomcom->numnodes));
+	DEBFILE(va("waiting %d nodes\n", numnetnodes));
 	G_SetGamestate(GS_WAITINGPLAYERS);
 	wipegamestate = GS_WAITINGPLAYERS;
 
@@ -1401,7 +1458,7 @@ void PT_ServerCFG(SINT8 node)
 
 	netnodes[(UINT8)servernode].ingame = true;
 	serverplayer = netbuffer->u.servercfg.serverplayer;
-	doomcom->numslots = SHORT(netbuffer->u.servercfg.totalslotnum);
+	numslots = SHORT(netbuffer->u.servercfg.totalslotnum);
 	mynode = netbuffer->u.servercfg.clientnode;
 	if (serverplayer >= 0)
 		playernode[(UINT8)serverplayer] = servernode;

src/netcode/d_clisrv.c

@@ -149,8 +149,8 @@ void CL_Reset(void)
 	multiplayer = false;
 	servernode = 0;
 	server = true;
-	doomcom->numnodes = 1;
-	doomcom->numslots = 1;
+	numnetnodes = 1;
+	numslots = 1;
 	SV_StopServer();
 	SV_ResetServer();
 
@@ -215,8 +215,8 @@ static void Got_AddPlayer(UINT8 **p, INT32 playernum)
 			CL_ClearPlayer(newplayernum);
 		playeringame[newplayernum] = true;
 		G_AddPlayer(newplayernum);
-		if (newplayernum+1 > doomcom->numslots)
-			doomcom->numslots = (INT16)(newplayernum+1);
+		if (newplayernum+1 > numslots)
+			numslots = (INT16)(newplayernum+1);
 
 		if (server && I_GetNodeAddress)
 		{
@@ -612,8 +612,8 @@ void CL_RemovePlayer(INT32 playernum, kickreason_t reason)
 
 	// remove avatar of player
 	playeringame[playernum] = false;
-	while (!playeringame[doomcom->numslots-1] && doomcom->numslots > 1)
-		doomcom->numslots--;
+	while (!playeringame[numslots-1] && numslots > 1)
+		numslots--;
 
 	// Reset the name
 	sprintf(player_names[playernum], "Player %d", playernum+1);
@@ -641,6 +641,7 @@ void CL_RemovePlayer(INT32 playernum, kickreason_t reason)
 void D_QuitNetGame(void)
 {
 	mousegrabbedbylua = true;
+	textinputmodeenabledbylua = false;
 	I_UpdateMouseGrab();
 
 	if (!netgame || !netbuffer)
@@ -754,7 +755,7 @@ void SV_ResetServer(void)
 	if (server)
 		servernode = 0;
 
-	doomcom->numslots = 0;
+	numslots = 0;
 
 	// clear server_context
 	memset(server_context, '-', 8);
@@ -806,7 +807,7 @@ void SV_SpawnServer(void)
 		// non dedicated server just connect to itself
 		if (!dedicated)
 			CL_ConnectToServer();
-		else doomcom->numslots = 1;
+		else numslots = 1;
 	}
 }
 

src/netcode/d_net.c

@@ -48,6 +48,10 @@
 #define FORCECLOSE 0x8000
 tic_t connectiontimeout = (10*TICRATE);
 
+INT16 numnetnodes;
+INT16 numslots;
+INT16 extratics;
+
 /// \brief network packet
 doomcom_t *doomcom = NULL;
 /// \brief network packet data, points inside doomcom
@@ -182,13 +186,9 @@ static node_t nodes[MAXNETNODES];
 //         0 if a = n (mod 256)
 //        >0 if a > b (mod 256)
 // mnemonic: to use it compare to 0: cmpack(a,b)<0 is "a < b" ...
-FUNCMATH static INT32 cmpack(UINT8 a, UINT8 b)
+FUNCMATH static inline INT32 cmpack(UINT8 a, UINT8 b)
 {
-	register INT32 d = a - b;
-
-	if (d >= 127 || d < -128)
-		return -d;
-	return d;
+	return (SINT8)(a - b);
 }
 
 /** Sets freeack to a free acknum and copies the netbuffer in the ackpak table
@@ -999,8 +999,8 @@ void D_SetDoomcom(void)
 {
 	if (doomcom) return;
 	doomcom = Z_Calloc(sizeof (doomcom_t), PU_STATIC, NULL);
-	doomcom->numslots = doomcom->numnodes = 1;
-	doomcom->extratics = 0;
+	numslots = numnetnodes = 1;
+	extratics = 0;
 }
 
 //
@@ -1046,10 +1046,10 @@ boolean D_CheckNetGame(void)
 	if (M_CheckParm("-extratic"))
 	{
 		if (M_IsNextParm())
-			doomcom->extratics = (INT16)atoi(M_GetNextParm());
+			extratics = (INT16)atoi(M_GetNextParm());
 		else
-			doomcom->extratics = 1;
-		CONS_Printf(M_GetText("Set extratics to %d\n"), doomcom->extratics);
+			extratics = 1;
+		CONS_Printf(M_GetText("Set extratics to %d\n"), extratics);
 	}
 
 	software_MAXPACKETLENGTH = hardware_MAXPACKETLENGTH;
@@ -1071,8 +1071,8 @@ boolean D_CheckNetGame(void)
 	if (netgame)
 		multiplayer = true;
 
-	if (doomcom->numnodes > MAXNETNODES)
-		I_Error("Too many nodes (%d), max:%d", doomcom->numnodes, MAXNETNODES);
+	if (numnetnodes > MAXNETNODES)
+		I_Error("Too many nodes (%d), max:%d", numnetnodes, MAXNETNODES);
 
 	netbuffer = (doomdata_t *)(void *)&doomcom->data;
 

src/netcode/d_netfil.c

@@ -129,7 +129,7 @@ boolean waitingforluafilecommand = false;
 char luafiledir[256 + 16] = "luafiles";
 
 // max file size to send to a player (in kilobytes)
-static CV_PossibleValue_t maxsend_cons_t[] = {{0, "MIN"}, {204800, "MAX"}, {0, NULL}};
+static CV_PossibleValue_t maxsend_cons_t[] = {{-1, "MIN"}, {999999999, "MAX"}, {0, NULL}};
 consvar_t cv_maxsend = CVAR_INIT ("maxsend", "4096", CV_SAVE|CV_NETVAR, maxsend_cons_t, NULL);
 
 consvar_t cv_noticedownload = CVAR_INIT ("noticedownload", "Off", CV_SAVE|CV_NETVAR, CV_OnOff, NULL);
@@ -206,7 +206,7 @@ UINT8 *PutFileNeeded(UINT16 firstfile)
 			// Store in the upper four bits
 			if (!cv_downloading.value)
 				filestatus += (WILLSEND_NO << 4); // Won't send
-			else if (wadfiles[i]->filesize <= (UINT32)cv_maxsend.value * 1024)
+			else if (cv_maxsend.value == -1 || wadfiles[i]->filesize <= (UINT32)cv_maxsend.value * 1024)
 				filestatus += (WILLSEND_YES << 4); // Will send if requested
 			else
 				filestatus += (WILLSEND_TOOLARGE << 4); // Won't send, too big
@@ -849,7 +849,7 @@ static boolean AddFileToSendQueue(INT32 node, UINT8 fileid)
 	strlcpy(p->id.filename, wadfiles[wadnum]->filename, MAX_WADPATH);
 
 	// Handle huge file requests (i.e. bigger than cv_maxsend.value KB)
-	if (wadfiles[wadnum]->filesize > (UINT32)cv_maxsend.value * 1024)
+	if (cv_maxsend.value != -1 && wadfiles[wadnum]->filesize > (UINT32)cv_maxsend.value * 1024)
 	{
 		// Too big
 		// Don't inform client (client sucks, man)

src/netcode/d_netfil.h

@@ -95,6 +95,7 @@ typedef struct
 	INT32 remaining;
 	INT32 completednum;
 	UINT32 completedsize;
+	UINT64 totalsize;
 
 	boolean http_failed;
 	boolean http_running;

src/netcode/i_net.h

@@ -44,15 +44,6 @@ typedef struct
 	/// Number of bytes in doomdata to be sent
 	INT16 datalength;
 
-	/// Info common to all nodes.
-	/// Console is always node 0.
-	INT16 numnodes;
-	/// Flag: 1 = send a backup tic in every packet.
-	INT16 extratics;
-
-	/// Number of "slots": the highest player number in use plus one.
-	INT16 numslots;
-
 	/// The packet data to be sent.
 	char data[MAXPACKETLENGTH];
 } ATTRPACK doomcom_t;
@@ -61,6 +52,18 @@ typedef struct
 #pragma pack()
 #endif
 
+/** \brief Number of connected nodes.
+*/
+extern INT16 numnetnodes;
+
+/** \brief Number of "slots": the highest player number in use plus one.
+*/
+extern INT16 numslots;
+
+/** \brief Flag: 1 = send a backup tic in every packet.
+*/
+extern INT16 extratics;
+
 extern doomcom_t *doomcom;
 
 /**	\brief return packet in doomcom struct

src/netcode/i_tcp.c

@@ -1105,7 +1105,7 @@ static boolean UDP_Socket(void)
 
 	broadcastaddresses = s;
 
-	doomcom->extratics = 1; // internet is very high ping
+	extratics = 1; // internet is very high ping
 
 	return true;
 }
@@ -1393,18 +1393,18 @@ boolean I_InitTcpNetwork(void)
 		// in-game.
 		// Since Boris has implemented join in-game, there is no actual need for specifying a
 		// particular number here.
-		// FIXME: for dedicated server, numnodes needs to be set to 0 upon start
+		// FIXME: for dedicated server, numnetnodes needs to be set to 0 upon start
 		if (dedicated)
-			doomcom->numnodes = 0;
+			numnetnodes = 0;
 /*		else if (M_IsNextParm())
-			doomcom->numnodes = (INT16)atoi(M_GetNextParm());*/
+			numnetnodes = (INT16)atoi(M_GetNextParm());*/
 		else
-			doomcom->numnodes = 1;
+			numnetnodes = 1;
 
-		if (doomcom->numnodes < 0)
-			doomcom->numnodes = 0;
-		if (doomcom->numnodes > MAXNETNODES)
-			doomcom->numnodes = MAXNETNODES;
+		if (numnetnodes < 0)
+			numnetnodes = 0;
+		if (numnetnodes > MAXNETNODES)
+			numnetnodes = MAXNETNODES;
 
 		// server
 		servernode = 0;