Merge branch 'master' into net-screen

src/hu_stuff.c

@@ -465,6 +465,7 @@ static void DoSayCommand(SINT8 target, size_t usedargs, UINT8 flags)
 	{
 		// what we're gonna do now is check if the node exists
 		// with that logic, characters 4 and 5 are our numbers:
+		const char *newmsg;
 		int spc = 1;	// used if nodenum[1] is a space.
 		char *nodenum = (char*) malloc(3);
 		strncpy(nodenum, msg+3, 5);
@@ -503,7 +504,7 @@ static void DoSayCommand(SINT8 target, size_t usedargs, UINT8 flags)
 			return;
 		}
 		buf[0] = target;
-		const char *newmsg = msg+5+spc;
+		newmsg = msg+5+spc;
 		memcpy(msg, newmsg, 252);
 	}
 
@@ -607,6 +608,7 @@ static void Got_Saycmd(UINT8 **p, INT32 playernum)
 	char *msg;
 	boolean action = false;
 	char *ptr;
+	int spam_eatmsg = 0;
 
 	CONS_Debug(DBG_NETPLAY,"Received SAY cmd from Player %d (%s)\n", playernum+1, player_names[playernum]);
 
@@ -653,8 +655,6 @@ static void Got_Saycmd(UINT8 **p, INT32 playernum)
 		}
 	}
 
-	int spam_eatmsg = 0;
-
 	// before we do anything, let's verify the guy isn't spamming, get this easier on us.
 
 	//if (stop_spamming_you_cunt[playernum] != 0 && cv_chatspamprotection.value && !(flags & HU_CSAY))
@@ -896,9 +896,10 @@ static inline boolean HU_keyInChatString(char *s, char ch)
 	}
 	else if (ch == KEY_BACKSPACE)
 	{
+		size_t i;
 		if (c_input <= 0)
 			return false;
-		size_t i = c_input;
+		i = c_input;
 		if (!s[i-1])
 			return false;
 
@@ -951,12 +952,14 @@ static void HU_queueChatChar(INT32 c)
 		char buf[2+256];
 		size_t ci = 2;
 		char *msg = &buf[2];
+		size_t i;
+		INT32 target = 0;
 		do {
 			c = w_chat[-2+ci++];
 			if (!c || (c >= ' ' && !(c & 0x80))) // copy printable characters and terminating '\0' only.
 				buf[ci-1]=c;
 		} while (c);
-		size_t i = 0;
+		i = 0;
 		for (;(i<HU_MAXMSGLEN);i++)
 			w_chat[i] = 0;	// reset this.
 
@@ -969,10 +972,11 @@ static void HU_queueChatChar(INT32 c)
 			return;
 		}
 
-		INT32 target = 0;
-
 		if (strlen(msg) > 4 && strnicmp(msg, "/pm", 3) == 0)	// used /pm
 		{
+			int spc;
+			char *nodenum;
+			const char *newmsg;
 			// what we're gonna do now is check if the node exists
 			// with that logic, characters 4 and 5 are our numbers:
 
@@ -983,8 +987,8 @@ static void HU_queueChatChar(INT32 c)
 				return;
 			}
 
-			int spc = 1;	// used if nodenum[1] is a space.
+			spc = 1;	// used if nodenum[1] is a space.
-			char *nodenum = (char*) malloc(3);
+			nodenum = (char*) malloc(3);
 			strncpy(nodenum, msg+3, 5);
 			// check for undesirable characters in our "number"
 			if 	(((nodenum[0] < '0') || (nodenum[0] > '9')) || ((nodenum[1] < '0') || (nodenum[1] > '9')))
@@ -1021,7 +1025,7 @@ static void HU_queueChatChar(INT32 c)
 				return;
 			}
 			// we need to get rid of the /pm<node>
-			const char *newmsg = msg+5+spc;
+			newmsg = msg+5+spc;
 			memcpy(msg, newmsg, 255);
 		}
 		if (ci > 3) // don't send target+flags+empty message.
@@ -1142,14 +1146,16 @@ boolean HU_Responder(event_t *ev)
 		if (((c == 'v' || c == 'V') && ctrldown) && !CHAT_MUTE)
 		{
 			const char *paste = I_ClipboardPaste();
+			size_t chatlen;
+			size_t pastelen;
 
 			// create a dummy string real quickly
 
 			if (paste == NULL)
 				return true;
 
-			size_t chatlen = strlen(w_chat);
+			chatlen = strlen(w_chat);
-			size_t pastelen = strlen(paste);
+			pastelen = strlen(paste);
 			if (chatlen+pastelen > HU_MAXMSGLEN)
 				return true; // we can't paste this!!
 
@@ -1283,9 +1289,6 @@ INT16 chatx = 13, chaty = 169;	// let's use this as our coordinates, shh
 
 static void HU_drawMiniChat(void)
 {
-	if (!chat_nummsg_min)
-		return;	// needless to say it's useless to do anything if we don't have anything to draw.
-
 	INT32 x = chatx+2;
 	INT32 charwidth = 4, charheight = 6;
 	INT32 boxw = cv_chatwidth.value;
@@ -1295,6 +1298,10 @@ static void HU_drawMiniChat(void)
 
 	INT32 msglines = 0;
 	// process all messages once without rendering anything or doing anything fancy so that we know how many lines each message has...
+	INT32 y;
+
+	if (!chat_nummsg_min)
+		return;	// needless to say it's useless to do anything if we don't have anything to draw.
 
 	if (splitscreen > 1)
 		boxw = max(64, boxw/2);
@@ -1345,7 +1352,7 @@ static void HU_drawMiniChat(void)
 		msglines += linescount+1;
 	}
 
-	INT32 y = chaty - charheight*(msglines+1);
+	y = chaty - charheight*(msglines+1);
 
 	if (splitscreen)
 	{
@@ -1651,7 +1658,6 @@ static void HU_DrawChat(void)
 	// handle /pm list.
 	if (strnicmp(w_chat, "/pm", 3) == 0 && vid.width >= 400 && !teamtalk)	// 320x200 unsupported kthxbai
 	{
-		i = 0;
 		INT32 count = 0;
 		INT32 p_dispy = chaty - charheight -1;
 		if (splitscreen)
@@ -1662,21 +1668,23 @@ static void HU_DrawChat(void)
 		}
 		else
 			p_dispy -= (cv_kartspeedometer.value ? 16 : 0);
+		i = 0;
 		for(i=0; (i<MAXPLAYERS); i++)
 		{
 
 			// filter: (code needs optimization pls help I'm bad with C)
 			if (w_chat[3])
 			{
-
+				char *nodenum;
+				UINT32 n;
 				// right, that's half important: (w_chat[4] may be a space since /pm0 msg is perfectly acceptable!)
 				if ( ( ((w_chat[3] != 0) && ((w_chat[3] < '0') || (w_chat[3] > '9'))) || ((w_chat[4] != 0) && (((w_chat[4] < '0') || (w_chat[4] > '9'))))) && (w_chat[4] != ' '))
 					break;
 
 
-				char *nodenum = (char*) malloc(3);
+				nodenum = (char*) malloc(3);
 				strncpy(nodenum, w_chat+3, 4);
-				UINT32 n = atoi((const char*) nodenum);	// turn that into a number
+				n = atoi((const char*) nodenum);	// turn that into a number
 				// special cases:
 
 				if ((n == 0) && !(w_chat[4] == '0'))
@@ -2242,6 +2250,7 @@ void HU_drawPing(INT32 x, INT32 y, INT32 ping, boolean notext)
 	UINT8 barcolor = 128;	// color we use for the bars (green, yellow or red)
 	SINT8 i = 0;
 	SINT8 yoffset = 6;
+	INT32 dx;
 	if (ping < 128)
 	{
 		numbars = 3;
@@ -2253,7 +2262,7 @@ void HU_drawPing(INT32 x, INT32 y, INT32 ping, boolean notext)
 		barcolor = 103;
 	}
 
-	INT32 dx = x+1 - (V_SmallStringWidth(va("%dms", ping), V_ALLOWLOWERCASE)/2);
+	dx = x+1 - (V_SmallStringWidth(va("%dms", ping), V_ALLOWLOWERCASE)/2);
 	if (!notext || vid.width >= 640)	// how sad, we're using a shit resolution.
 		V_DrawSmallString(dx, y+4, V_ALLOWLOWERCASE, va("%dms", ping));
 

src/k_kart.c

@@ -2879,6 +2879,7 @@ static void K_DoThunderShield(player_t *player)
 	int i = 0;
 	fixed_t sx;
 	fixed_t sy;
+	angle_t an;
 
 	S_StartSound(player->mo, sfx_zio3);
 	//player->kartstuff[k_thunderanim] = 35;
@@ -2908,7 +2909,7 @@ static void K_DoThunderShield(player_t *player)
 	}
 
 	// spawn the radius thing:
-	angle_t an = ANGLE_22h;
+	an = ANGLE_22h;
 	for (i=0; i<15; i++)
 	{
 		sx = player->mo->x + FixedMul((player->mo->scale*THUNDERRADIUS), FINECOSINE((an*i)>>ANGLETOFINESHIFT));

src/lua_baselib.c

@@ -92,9 +92,10 @@ static int lib_print(lua_State *L)
 static int lib_chatprint(lua_State *L)
 {
 	const char *str = luaL_checkstring(L, 1);	// retrieve string
+	int len;
 	if (str == NULL)	// error if we don't have a string!
 		return luaL_error(L, LUA_QL("tostring") " must return a string to " LUA_QL("chatprint"));
-	int len = strlen(str);
+	len = strlen(str);
 	if (len > 255)	// string is too long!!!
 		return luaL_error(L, "String exceeds the 255 characters limit of the chat buffer.");
 
@@ -113,6 +114,8 @@ static int lib_chatprintf(lua_State *L)
 {
 	int n = lua_gettop(L);  /* number of arguments */
 	player_t *plr;
+	const char *str;
+	int len;
 	if (n < 2)
 		return luaL_error(L, "chatprintf requires at least two arguments: player and text.");
 
@@ -122,10 +125,10 @@ static int lib_chatprintf(lua_State *L)
 	if (plr != &players[consoleplayer])
 		return 0;
 
-	const char *str = luaL_checkstring(L, 2);	// retrieve string
+	str = luaL_checkstring(L, 2);	// retrieve string
 	if (str == NULL)	// error if we don't have a string!
 		return luaL_error(L, LUA_QL("tostring") " must return a string to " LUA_QL("chatprintf"));
-	int len = strlen(str);
+	len = strlen(str);
 	if (len > 255)	// string is too long!!!
 		return luaL_error(L, "String exceeds the 255 characters limit of the chat buffer.");
 

src/p_enemy.c

@@ -8398,11 +8398,11 @@ void A_BallhogExplode(mobj_t *actor)
 // Dumb simple function that gives a mobj its target's momentums without updating its angle.
 void A_LightningFollowPlayer(mobj_t *actor)
 {
+	fixed_t sx, sy;
 #ifdef HAVE_BLUA
 	if (LUA_CallAction("A_LightningFollowPlayer", actor))
 		return;
 #endif
-	fixed_t sx, sy;
 	if (actor->target)
 	{
 		if (actor->extravalue1)	// Make the radius also follow the player somewhat accuratly