Merge branch 'next' of https://git.magicalgirl.moe/STJr/SRB2 into gamequit-hook

src/blua/lbaselib.c

@@ -11,6 +11,10 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "../doomdef.h"
+#include "../lua_script.h"
+#include "../w_wad.h"
+
 #define lbaselib_c
 #define LUA_LIB
 
@@ -263,6 +267,27 @@ static int luaB_ipairs (lua_State *L) {
 }
 
 
+// Edited to load PK3 entries instead
+static int luaB_dofile (lua_State *L) {
+	const char *filename = luaL_checkstring(L, 1);
+	char fullfilename[256];
+	UINT16 lumpnum;
+	int n = lua_gettop(L);
+
+	if (wadfiles[numwadfiles - 1]->type != RET_PK3)
+		luaL_error(L, "dofile() only works with PK3 files");
+
+	snprintf(fullfilename, sizeof(fullfilename), "Lua/%s", filename);
+	lumpnum = W_CheckNumForFullNamePK3(fullfilename, numwadfiles - 1, 0);
+	if (lumpnum == INT16_MAX)
+		luaL_error(L, "can't find script " LUA_QS, fullfilename);
+
+	LUA_LoadLump(numwadfiles - 1, lumpnum, false);
+
+	return lua_gettop(L) - n;
+}
+
+
 static int luaB_assert (lua_State *L) {
   luaL_checkany(L, 1);
   if (!lua_toboolean(L, 1))
@@ -380,6 +405,7 @@ static const luaL_Reg base_funcs[] = {
   {"assert", luaB_assert},
   {"collectgarbage", luaB_collectgarbage},
   {"error", luaB_error},
+  {"dofile", luaB_dofile},
   {"gcinfo", luaB_gcinfo},
   {"getfenv", luaB_getfenv},
   {"getmetatable", luaB_getmetatable},

src/dehacked.c

@@ -769,7 +769,8 @@ static void readthing(MYFILE *f, INT32 num)
 static void readskincolor(MYFILE *f, INT32 num)
 {
 	char *s = Z_Malloc(MAXLINELEN, PU_STATIC, NULL);
-	char *word, *word2, *word3;
+	char *word = s;
+	char *word2;
 	char *tmp;
 
 	Color_cons_t[num].value = num;
@@ -781,32 +782,31 @@ static void readskincolor(MYFILE *f, INT32 num)
 			if (s[0] == '\n')
 				break;
 
+			// First remove trailing newline, if there is one
+			tmp = strchr(s, '\n');
+			if (tmp)
+				*tmp = '\0';
+
 			tmp = strchr(s, '#');
 			if (tmp)
 				*tmp = '\0';
 			if (s == tmp)
 				continue; // Skip comment lines, but don't break.
 
-			word = strtok(s, " ");
-			if (word)
-				strupr(word);
+			// Get the part before the " = "
+			tmp = strchr(s, '=');
+			if (tmp)
+				*(tmp-1) = '\0';
 			else
 				break;
+			strupr(word);
 
-			word2 = strtok(NULL, " = ");
-			if (word2) {
-				word3 = Z_StrDup(word2);
-				strupr(word2);
-			} else
-				break;
-			if (word2[strlen(word2)-1] == '\n')
-				word2[strlen(word2)-1] = '\0';
-			if (word3[strlen(word3)-1] == '\n')
-				word3[strlen(word3)-1] = '\0';
+			// Now get the part after
+			word2 = tmp += 2;
 
 			if (fastcmp(word, "NAME"))
 			{
-				deh_strlcpy(skincolors[num].name, word3,
+				deh_strlcpy(skincolors[num].name, word2,
 					sizeof (skincolors[num].name), va("Skincolor %d: name", num));
 			}
 			else if (fastcmp(word, "RAMP"))

src/hardware/r_opengl/r_opengl.c

@@ -1924,7 +1924,7 @@ EXPORT void HWRAPI(CreateModelVBOs) (model_t *model)
 	}
 }
 
-#define BUFFER_OFFSET(i) ((char*)NULL + (i))
+#define BUFFER_OFFSET(i) ((void*)(i))
 
 static void DrawModelEx(model_t *model, INT32 frameIndex, INT32 duration, INT32 tics, INT32 nextFrameIndex, FTransform *pos, float scale, UINT8 flipped, UINT8 *color)
 {

src/lua_script.c

@@ -447,11 +447,13 @@ void LUA_ClearExtVars(void)
 // Use this variable to prevent certain functions from running
 // if they were not called on lump load
 // (i.e. they were called in hooks or coroutines etc)
-boolean lua_lumploading = false;
+INT32 lua_lumploading = 0;
 
 // Load a script from a MYFILE
-static inline void LUA_LoadFile(MYFILE *f, char *name)
+static inline void LUA_LoadFile(MYFILE *f, char *name, boolean noresults)
 {
+	int errorhandlerindex;
+
 	if (!name)
 		name = wadfiles[f->wad]->filename;
 	CONS_Printf("Loading Lua script from %s\n", name);
@@ -460,21 +462,22 @@ static inline void LUA_LoadFile(MYFILE *f, char *name)
 	lua_pushinteger(gL, f->wad);
 	lua_setfield(gL, LUA_REGISTRYINDEX, "WAD");
 
-	lua_lumploading = true; // turn on loading flag
+	lua_lumploading++; // turn on loading flag
 
 	lua_pushcfunction(gL, LUA_GetErrorMessage);
-	if (luaL_loadbuffer(gL, f->data, f->size, va("@%s",name)) || lua_pcall(gL, 0, 0, lua_gettop(gL) - 1)) {
+	errorhandlerindex = lua_gettop(gL);
+	if (luaL_loadbuffer(gL, f->data, f->size, va("@%s",name)) || lua_pcall(gL, 0, noresults ? 0 : LUA_MULTRET, lua_gettop(gL) - 1)) {
 		CONS_Alert(CONS_WARNING,"%s\n",lua_tostring(gL,-1));
 		lua_pop(gL,1);
 	}
 	lua_gc(gL, LUA_GCCOLLECT, 0);
-	lua_pop(gL, 1); // Pop error handler
+	lua_remove(gL, errorhandlerindex);
 
-	lua_lumploading = false; // turn off again
+	lua_lumploading--; // turn off again
 }
 
 // Load a script from a lump
-void LUA_LoadLump(UINT16 wad, UINT16 lump)
+void LUA_LoadLump(UINT16 wad, UINT16 lump, boolean noresults)
 {
 	MYFILE f;
 	char *name;
@@ -501,7 +504,7 @@ void LUA_LoadLump(UINT16 wad, UINT16 lump)
 		name[len] = '\0';
 	}
 
-	LUA_LoadFile(&f, name); // actually load file!
+	LUA_LoadFile(&f, name, noresults); // actually load file!
 
 	free(name);
 	Z_Free(f.data);

src/lua_script.h

@@ -37,10 +37,10 @@
 void LUA_ClearExtVars(void);
 #endif
 
-extern boolean lua_lumploading; // is LUA_LoadLump being called?
+extern INT32 lua_lumploading; // is LUA_LoadLump being called?
 
 int LUA_GetErrorMessage(lua_State *L);
-void LUA_LoadLump(UINT16 wad, UINT16 lump);
+void LUA_LoadLump(UINT16 wad, UINT16 lump, boolean noresults);
 #ifdef LUA_ALLOW_BYTECODE
 void LUA_DumpFile(const char *filename);
 #endif

src/p_enemy.c

@@ -5213,7 +5213,7 @@ void A_SignPlayer(mobj_t *actor)
 
 	actor->tracer->color = signcolor;
 	if (signcolor && signcolor < numskincolors)
-		signframe += (15 - skincolors[signcolor].invshade);
+		signframe += (15 - skincolors[facecolor].invshade);
 	actor->tracer->frame = signframe;
 }
 

src/sdl/mixer_sound.c

@@ -880,13 +880,18 @@ boolean I_SetSongSpeed(float speed)
 #ifdef HAVE_OPENMPT
 	if (openmpt_mhandle)
 	{
-		char modspd[13];
-
 		if (speed > 4.0f)
 			speed = 4.0f; // Limit this to 4x to prevent crashing, stupid fix but... ~SteelT 27/9/19
-
-		sprintf(modspd, "%g", speed);
-		openmpt_module_ctl_set(openmpt_mhandle, "play.tempo_factor", modspd);
+#if OPENMPT_API_VERSION_MAJOR < 1 && OPENMPT_API_VERSION_MINOR < 5
+		{
+			// deprecated in 0.5.0
+			char modspd[13];
+			sprintf(modspd, "%g", speed);
+			openmpt_module_ctl_set(openmpt_mhandle, "play.tempo_factor", modspd);
+		}
+#else
+		openmpt_module_ctl_set_floatingpoint(openmpt_mhandle, "play.tempo_factor", (double)speed);
+#endif
 		return true;
 	}
 #else

src/w_wad.c

@@ -199,12 +199,20 @@ static inline void W_LoadDehackedLumpsPK3(UINT16 wadnum, boolean mainfile)
 {
 	UINT16 posStart, posEnd;
 
-	posStart = W_CheckNumForFolderStartPK3("Lua/", wadnum, 0);
+	posStart = W_CheckNumForFullNamePK3("Init.lua", wadnum, 0);
 	if (posStart != INT16_MAX)
 	{
-		posEnd = W_CheckNumForFolderEndPK3("Lua/", wadnum, posStart);
-		for (; posStart < posEnd; posStart++)
-			LUA_LoadLump(wadnum, posStart);
+		LUA_LoadLump(wadnum, posStart, true);
+	}
+	else
+	{
+		posStart = W_CheckNumForFolderStartPK3("Lua/", wadnum, 0);
+		if (posStart != INT16_MAX)
+		{
+			posEnd = W_CheckNumForFolderEndPK3("Lua/", wadnum, posStart);
+			for (; posStart < posEnd; posStart++)
+				LUA_LoadLump(wadnum, posStart, true);
+		}
 	}
 
 	posStart = W_CheckNumForFolderStartPK3("SOC/", wadnum, 0);
@@ -236,7 +244,7 @@ static inline void W_LoadDehackedLumps(UINT16 wadnum, boolean mainfile)
 		lumpinfo_t *lump_p = wadfiles[wadnum]->lumpinfo;
 		for (lump = 0; lump < wadfiles[wadnum]->numlumps; lump++, lump_p++)
 			if (memcmp(lump_p->name,"LUA_",4)==0)
-				LUA_LoadLump(wadnum, lump);
+				LUA_LoadLump(wadnum, lump, true);
 	}
 
 	{
@@ -854,7 +862,7 @@ UINT16 W_InitFile(const char *filename, boolean mainfile, boolean startup)
 		DEH_LoadDehackedLumpPwad(numwadfiles - 1, 0, mainfile);
 		break;
 	case RET_LUA:
-		LUA_LoadLump(numwadfiles - 1, 0);
+		LUA_LoadLump(numwadfiles - 1, 0, true);
 		break;
 	default:
 		break;