fparseln
char *fparseln(FILE *, size_t *, size_t *, const char[3], int);
while ((ptr = fparseln(stdin, &size, &line, NULL,
p = fparseln(hf, NULL, NULL, NULL, FPARSELN_UNESCALL);
pd->line = fparseln(pd->fp, NULL, NULL, NULL,
sd->line = fparseln(sd->plainfile, NULL, NULL, NULL,
for (; (buf = fparseln(fp, NULL, NULL, NULL, FPARSELN_UNESCALL))