Updated Dave's chargen to use character.c as datasource, need to do a rewrite

Makefile

@@ -1,10 +1,8 @@
 CC=cc
 LIBS=-lm
 
-generator:
-	${CC} -o charactergenerator ${LIBS} character.c
 server:
-	${CC} -o chargen chargen.c
+	${CC} -o chargen ${LIBS} chargen.c
 
 all: server generator
 

character.c

@@ -317,9 +317,13 @@ void genBackground(){
 	}
 }
 
-int main(){
+char * genChar(char* output){
+	profs = 0;
+	languages = 0;
+	for(int i = 0; i <= 100; i++){
+		otherprofs[i] = '\0';
+	}
 	int i;
-	strlcat(otherprofs, "", 1);
 	genRace();
 	genClass();
 	genBackground();
@@ -327,111 +331,113 @@ int main(){
 		stats[i] = dieroll(3,6);
 		mods[i] = floor((stats[i]/2)-5);
 	}
-	printf("Race = %s\nBackground = %s\nClass = %s\nStr = %d %d\nDex = %d %d\nCon = %d %d\nInt = %d %d\nWis = %d %d\nCha = %d %d\n\nHP: %d\n", race, background, class, stats[STR], mods[STR], stats[DEX], mods[DEX], stats[CON], mods[CON], stats[INT], mods[INT], stats[WIS], mods[WIS], stats[CHA], mods[CHA], hp);
+	snprintf(output, 512, "Race = %s\r\nBackground = %s\r\nClass = %s\r\nStr = %d %d\r\nDex = %d %d\r\nCon = %d %d\r\nInt = %d %d\r\nWis = %d %d\r\nCha = %d %d\r\n\r\nHP: %d\r\n", race, background, class, stats[STR], mods[STR], stats[DEX], mods[DEX], stats[CON], mods[CON], stats[INT], mods[INT], stats[WIS], mods[WIS], stats[CHA], mods[CHA], hp);
 
 
-	printf("Proficiences:\n");
+	strlcat(output,"Proficiences:\r\n",512);
 	if((ATHLETICS & profs) != 0){
-		printf("Athletics\n");
+		strlcat(output,"Athletics\r\n",512);
 	}
 	if((ACROBATICS & profs) != 0){
-		printf("Acrobatics\n");
+		strlcat(output,"Acrobatics\r\n",512);
 	}
 	if((SLEIGHTOFHAND & profs) != 0){
-		printf("Sleight of Hand\n");
+		strlcat(output,"Sleight of Hand\r\n",512);
 	}
 	if((STEALTH & profs) != 0){
-		printf("Stealth\n");
+		strlcat(output,"Stealth\r\n",512);
 	}
 	if((ARCANA & profs) != 0){
-		printf("Arcana\n");
+		strlcat(output,"Arcana\r\n",512);
 	}
 	if((HISTORY & profs) != 0){
-		printf("History\n");
+		strlcat(output,"History\r\n",512);
 	}
 	if((INVESTIGATION & profs) != 0){
-		printf("Investigation\n");
+		strlcat(output,"Investigation\r\n",512);
 	}
 	if((NATURE & profs) != 0){
-		printf("Nature\n");
+		strlcat(output,"Nature\r\n",512);
 	}
 	if((RELIGION & profs) != 0){
-		printf("Regligion\n");
+		strlcat(output,"Regligion\r\n",512);
 	}
 	if((ANIMALHANDLING & profs) != 0){
-		printf("Animal Handling\n");
+		strlcat(output,"Animal Handling\r\n",512);
 	}
 	if((INSIGHT & profs) != 0){
-		printf("Insight\n");
+		strlcat(output,"Insight\r\n",512);
 	}
 	if((MEDICINE & profs) != 0){
-		printf("Medicine\n");
+		strlcat(output,"Medicine\r\n",512);
 	}
 	if((PERCEPTION & profs) != 0){
-		printf("Perception\n");
+		strlcat(output,"Perception\r\n",512);
 	}
 	if((SURVIVAL & profs) != 0){
-		printf("Survival\n");
+		strlcat(output,"Survival\r\n",512);
 	}
 	if((DECEPTION & profs) != 0){
-		printf("Deception\n");
+		strlcat(output,"Deception\r\n",512);
 	}
 	if((INTIMIDATION & profs) != 0){
-		printf("Intimidation\n");
+		strlcat(output,"Intimidation\r\n",512);
 	}
 	if((PERFORMANCE & profs) != 0){
-		printf("Performance\n");
+		strlcat(output,"Performance\r\n",512);
 	}
 	if((PERSUASION & profs) != 0){
-		printf("Persuaion\n");
+		strlcat(output,"Persuaion\r\n",512);
 	}
 
-	printf("\nLanguages:\nCommon\n");
+	strlcat(output,"\r\nLanguages:\r\nCommon\r\n",512);
 	if((ABYSSAL & languages) != 0){
-		printf("Abyssal\n");
+		strlcat(output,"Abyssal\r\n",512);
 	}
 	if((CELESTIAL & languages) != 0){
-		printf("Celestial\n");
+		strlcat(output,"Celestial\r\n",512);
 	}
 	if((DRACONIC & languages) != 0){
-		printf("Draconic\n");
+		strlcat(output,"Draconic\r\n",512);
 	}
 	if((DEEPSPEECH & languages) != 0){
-		printf("Deep Speech\n");
+		strlcat(output,"Deep Speech\r\n",512);
 	}
 	if((INFERNAL & languages) != 0){
-		printf("Infernal\n");
+		strlcat(output,"Infernal\r\n",512);
 	}
 	if((PRIMORDIAL & languages) != 0){
-		printf("Primordial\n");
+		strlcat(output,"Primordial\r\n",512);
 	}
 	if((SYLVAN & languages) != 0){
-		printf("Sylvan\n");
+		strlcat(output,"Sylvan\r\n",512);
 	}
 	if((UNDERCOMMON & languages) != 0){
-		printf("Undercommon\n");
+		strlcat(output,"Undercommon\r\n",512);
 	}
 	if((DWARVISH & languages) != 0){
-		printf("Dwarvish\n");
+		strlcat(output,"Dwarvish\r\n",512);
 	}
 	if((ELVISH & languages) != 0){
-		printf("Elvish\n");
+		strlcat(output,"Elvish\r\n",512);
 	}
 	if((GIANT & languages) != 0){
-		printf("Giant\n");
+		strlcat(output,"Giant\r\n",512);
 	}
 	if((GNOMISH & languages) != 0){
-		printf("Gnome\n");
+		strlcat(output,"Gnome\r\n",512);
 	}
 	if((GOBLIN & languages) != 0){
-		printf("Goblin\n");
+		strlcat(output,"Goblin\r\n",512);
 	}
 	if((HALFLISH & languages) != 0){
-		printf("Halfling\n");
+		strlcat(output,"Halfling\r\n",512);
 	}
 	if((ORC & languages) != 0){
-		printf("Orcish\n");
+		strlcat(output,"Orcish\r\n",512);
 	}
-	printf("\nOther Profs: %s\n", otherprofs);
+	strlcat(output,"\r\nOther Profs: ",512);
-	return 1;
+	strlcat(output,otherprofs,512);
+	strlcat(output,"\r\n",512);
+	return output;
 }

character.h

@@ -80,8 +80,6 @@
 #define WIS		4
 #define CHA		5
 
-
-
 unsigned long profs;
 unsigned long languages;
 char otherprofs[100];
@@ -95,3 +93,5 @@ char* backgrounds[] = { "Acolyte", "Charlatan", "Criminal", "Entertainer", "Folk
 int stats[6];
 int mods[6];
 int hp;
+
+char* genChar();

chargen.c

@@ -11,6 +11,8 @@
 #include <unistd.h>
 #include <netdb.h>
 
+#include "character.c"
+
 void usage_and_die(const char *myname, const char *fmt, ...)
 {
 	if (fmt)
@@ -246,7 +248,10 @@ int main(int argc, char **argv)
 				else
 					printf("Responding to packet from %s:%s...\n", hbuf, sbuf);
 
-				rval = sendto(s, "chargen data\r\n", 14, 0, sa, len);
+				//rval = sendto(s, "chargen data\r\n", 14, 0, sa, len);
+				char character[512];
+				genChar(character);
+				rval = sendto(s, character, 512, 0, sa, len);
 				if (rval == -1)
 					warn("sendto");
 			}
@@ -281,7 +286,9 @@ int main(int argc, char **argv)
 					printf("WTF?  i=%u num_stream=%u stream_fds[i]=%d s=%d\n", i, num_stream, stream_fds[i], s);
 					continue;
 				}
-				if (write(s, "chargen data\r\n", 14) == -1)
+				char character[512];
+				genChar(character);
+				if (write(s, character, 512) == -1)
 				{
 					warn("write");
 					printf("Closing stream connection\n");