int
main(int argc, char *argv[])
{
int ch;
struct flock stdout_lock;
setlocale(LC_CTYPE, "");
while ((ch = getopt(argc, argv, "belnstuv")) != -1)
switch (ch) {
case 'b':
bflag = nflag = 1; /* -b implies -n */
break;
case 'e':
eflag = vflag = 1; /* -e implies -v */
break;
case 'l':
lflag = 1;
break;
case 'n':
nflag = 1;
break;
case 's':
sflag = 1;
break;
case 't':
tflag = vflag = 1; /* -t implies -v */
break;
case 'u':
setbuf(stdout, NULL);
break;
case 'v':
vflag = 1;
break;
default:
usage();
}
argv += optind;
if (lflag) {
stdout_lock.l_len = 0;
stdout_lock.l_start = 0;
stdout_lock.l_type = F_WRLCK;
stdout_lock.l_whence = SEEK_SET;
if (fcntl(STDOUT_FILENO, F_SETLKW, &stdout_lock) == -1)
err(EXIT_FAILURE, "stdout");
}
if (bflag || eflag || nflag || sflag || tflag || vflag)
scanfiles(argv, 1);
else
scanfiles(argv, 0);
if (fclose(stdout))
err(1, "stdout");
exit(rval);
/* NOTREACHED */
}
int
main(int argc, char **argv)
{
int ch;
setlocale(LC_CTYPE, "");
while ((ch = getopt(argc, argv, "benstuv")) != -1)
switch (ch) {
case 'b':
bflag = nflag = 1; /* -b implies -n */
break;
case 'e':
eflag = vflag = 1; /* -e implies -v */
break;
case 'n':
nflag = 1;
break;
case 's':
sflag = 1;
break;
case 't':
tflag = vflag = 1; /* -t implies -v */
break;
case 'u':
setbuf(stdout, NULL);
break;
case 'v':
vflag = 1;
break;
default:
usage();
/* NOTREACHED */
}
argv += optind;
if (bflag || eflag || nflag || sflag || tflag || vflag)
scanfiles(argv, 1);
else
scanfiles(argv, 0);
if (fclose(stdout))
err(1, "stdout");
exit(rval);
/* NOTREACHED */
}
int pc_init(t_env *env)
{
return scanfiles(env);
}
