summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorJim Meyering <jim@meyering.net>2000-05-24 07:10:12 +0000
committerJim Meyering <jim@meyering.net>2000-05-24 07:10:12 +0000
commit449fa131d6380fb04333d28e663acb24a8fa8acc (patch)
treec39d3a55a26a0102a6c3855905875d04e25357de /src
parent0de83d1d81d83f8cc5334016bba32f8c26d5614d (diff)
downloadcoreutils-449fa131d6380fb04333d28e663acb24a8fa8acc.tar.xz
(head_file): Use STDIN_FILENO in place of `0'.
(main): Likewise.
Diffstat (limited to 'src')
-rw-r--r--src/head.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/head.c b/src/head.c
index 44e0ab294..30dfd9905 100644
--- a/src/head.c
+++ b/src/head.c
@@ -192,8 +192,7 @@ head_file (const char *filename, uintmax_t n_units, int count_lines)
filename = _("standard input");
if (print_headers)
write_header (filename);
- /* FIXME: use STDIN_FILENO, not `0' */
- return head (filename, 0, n_units, count_lines);
+ return head (filename, STDIN_FILENO, n_units, count_lines);
}
else
{
@@ -385,7 +384,7 @@ main (int argc, char **argv)
for (; optind < argc; ++optind)
exit_status |= head_file (argv[optind], n_units, count_lines);
- if (have_read_stdin && close (0) < 0)
+ if (have_read_stdin && close (STDIN_FILENO) < 0)
error (EXIT_FAILURE, errno, "-");
exit (exit_status == 0 ? EXIT_SUCCESS : EXIT_FAILURE);