X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=qcsrc%2Fcommon%2Fcommand%2Frpn.qc;h=223d3264d35fba3bd6cbf9b9ee901e71a7fc3a98;hb=8956fac358b1f67619049037f188cbffd6fe1b36;hp=374d07df17ac8e3ec0b28e5177332ccb3763ef66;hpb=9f4048f5cf489b5d5fe92db9e336963c93abbdce;p=xonotic%2Fxonotic-data.pk3dir.git

diff --git a/qcsrc/common/command/rpn.qc b/qcsrc/common/command/rpn.qc
index 374d07df1..223d3264d 100644
--- a/qcsrc/common/command/rpn.qc
+++ b/qcsrc/common/command/rpn.qc
@@ -3,7 +3,7 @@
 //  Last updated: December 28th, 2011
 // ========================================
 
-string rpn_pop() 
+string rpn_pop()
 {
 	if(rpn_sp > 0) {
 		--rpn_sp;
@@ -14,7 +14,7 @@ string rpn_pop()
 		return "";
 	}
 }
-void rpn_push(string s) 
+void rpn_push(string s)
 {
 	if(rpn_sp < MAX_RPN_STACK) {
 		rpn_stack[rpn_sp] = s;
@@ -24,7 +24,7 @@ void rpn_push(string s)
 		rpn_error = TRUE;
 	}
 }
-string rpn_get() 
+string rpn_get()
 {
 	if(rpn_sp > 0) {
 		return rpn_stack[rpn_sp - 1];
@@ -34,7 +34,7 @@ string rpn_get()
 		return "";
 	}
 }
-void rpn_set(string s) 
+void rpn_set(string s)
 {
 	if(rpn_sp > 0) {
 		rpn_stack[rpn_sp - 1] = s;
@@ -58,14 +58,14 @@ void GenericCommand_rpn(float request, float argc, string command)
 			float i, j, f, f2, f3, rpnpos;
 			//vector rgb;
 			string s, s2, rpncmd;
-			
+
 			if(!rpn_db)
 			{
 				rpn_db = db_create();
 				db_put(rpn_db, "stack.pointer", "0");
 				db_put(rpn_db, "stack.pos", "-1");
 			}
-			
+
 			if(argc >= 2)
 			{
 				rpn_sp = 0;
@@ -287,7 +287,7 @@ void GenericCommand_rpn(float request, float argc, string command)
 							print("rpn: database underflow\n");
 						}
 					} else if(rpncmd == "dbget") {
-						
+
 						i = stof(db_get(rpn_db, "stack.pointer"));
 						if(i)
 						{
@@ -321,13 +321,13 @@ void GenericCommand_rpn(float request, float argc, string command)
 						{
 							j = stof(db_get(rpn_db, "stack.pointer"));
 							i = stof(db_get(rpn_db, "stack.pos"));
-							
+
 							if(i < 0)
 							{
 								i = 0;
 								db_put(rpn_db, "stack.pos", "0");
 							}
-							
+
 							db_put(rpn_db, "stack.pointer", ftos(j+1));
 							for(--j; j >= i; --j)
 							{
@@ -404,7 +404,7 @@ void GenericCommand_rpn(float request, float argc, string command)
 								i = 0;
 							else
 								i = stof(s);
-							
+
 							j = stof(db_get(rpn_db, "stack.pointer"));
 							if(i < 0 || i >= j)
 							{
@@ -426,7 +426,7 @@ void GenericCommand_rpn(float request, float argc, string command)
 						// tokens f..f2 represent s2
 						// UNION: add all tokens to s that are in s2 but not in s
 						s = "";
-						for(i = 0; i < f; ++i)	
+						for(i = 0; i < f; ++i)
 							s = strcat(s, " ", argv(i));
 						for(i = f; i < f2; ++i) {
 							for(j = 0; j < f; ++j)
@@ -555,7 +555,7 @@ void GenericCommand_rpn(float request, float argc, string command)
 
 			return;
 		}
-			
+
 		default:
 		case CMD_REQUEST_USAGE:
 		{