#define PS_MAXWIDTH 255
static void ps_comment(FILE *fp, char const *leader, word *words);
-static void ps_token(FILE *fp, int *cc, char const *fmt, ...);
static void ps_string_len(FILE *fp, int *cc, char const *str, int len);
static void ps_string(FILE *fp, int *cc, char const *str);
fprintf(fp, "\n");
}
-static void ps_token(FILE *fp, int *cc, char const *fmt, ...) {
+void ps_token(FILE *fp, int *cc, char const *fmt, ...) {
va_list ap;
va_start(ap, fmt);