size_t len;
char *p;
int getout;
char *bfmt;
p = strdup(getstr());
if (((bfmt = strdup(start)) == NULL) ||
if (p == NULL) {
((p = strdup(getstr())) == NULL)) {
warnx("%s", strerror(ENOMEM));
return (NULL);
}
/* Convert "b" to "s" for output. */
bfmt[strlen(bfmt) - 1] = 's';
getout = escape(p, 0, &len);
fputs(p, stdout);
PF(bfmt, p);
free(bfmt);
free(p);
if (getout)
return (end_fmt);