X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?p=rmac;a=blobdiff_plain;f=68kgen.c;h=23da319429c9c443e8c7aac2c3e9264b03c5e32b;hp=ccae3e5fb7076d45e2ad456c7f5b483671d0cf6a;hb=b10167d55798ea184f97fafda075255c0852f3b6;hpb=75cce0d9eb190f6094f66ae283b5981af25e5a57

diff --git a/68kgen.c b/68kgen.c
index ccae3e5..23da319 100644
--- a/68kgen.c
+++ b/68kgen.c
@@ -10,32 +10,32 @@
 #include <ctype.h>
 #include <stdlib.h>
 
+
 #define	EOS	'\0'
 
 int kwnum = 1;			/* current op# for kwgen output */
-
-FILE * kfp;			/* keyword file */
-
+FILE * kfp;				/* keyword file */
 int lineno = 0;
 
+// Function prototypes
 void error(char *, char *);
 void procln(int, char **);
 
-void main(int argc, char ** argv)
+
+int main(int argc, char ** argv)
 {
 	char * namv[256];
 	char * s;
 	int namcnt;
 	char ln[256];
 
-	if (argc == 2)
-		if ((kfp = fopen(argv[1], "w")) == NULL)
-			error("Cannot create: %s", argv[1]);
+	if ((argc == 2) && ((kfp = fopen(argv[1], "w")) == NULL))
+		error("Cannot create: %s", argv[1]);
 
-//	while (gets(ln) != NULL)
 	while (fgets(ln, 256, stdin) != NULL)
 	{
 		++lineno;			/* bump line# */
+
 		if (*ln == '#')		/* ignore comments */
 			continue;
 
@@ -65,6 +65,8 @@ void main(int argc, char ** argv)
 		if (namcnt)
 			procln(namcnt, namv);
 	}
+
+	return 0;
 }
 
 
@@ -97,6 +99,7 @@ void procln(int namc, char ** namv)
 		printf("CGSPECIAL");
 	else for (s = namv[1], i=0; *s; ++s)
 		printf("%sSIZ%c", (i++ ? "|" : ""), *s);
+
 	printf(", %s, %s, ", namv[2], namv[3]);
 
 	if (*namv[4] == '%')		/* enforce little fascist percent signs */
@@ -124,6 +127,7 @@ void procln(int namc, char ** namv)
 	++kwnum;
 }
 
+
 void error(char * s, char * s1)
 {
 	fprintf(stderr, s, s1);