Restore the output file style, fields separated by commas, and strings without quotation marks

Author: luonan211

dss.h

@@ -488,7 +488,7 @@ extern tdef tdefs[];
 
 /******* output macros ********/
 #ifndef SEPARATOR
-#define SEPARATOR ',' /* field spearator for generated flat files */
+#define SEPARATOR '|' /* field spearator for generated flat files */
 #endif
 /* Data type flags for a single print routine */
 #define DT_STR		0

print.c

@@ -87,7 +87,7 @@ dbg_print(int format, FILE *target, void *data, int len, int sep)
 		if (columnar)
 			fprintf(target, "%-*s", len, (char *)data);
 		else
-			fprintf(target, "\"%s\"", (char *)data);
+			fprintf(target, "%s", (char *)data);
 		break;
 #ifdef MVS
 	case DT_VSTR: