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-rw-r--r--util-linux/script.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/util-linux/script.c b/util-linux/script.c
index 62a2417..89b4391 100644
--- a/util-linux/script.c
+++ b/util-linux/script.c
@@ -27,7 +27,8 @@
//usage: "\n"
//usage: "\n -a Append output"
//usage: "\n -c PROG Run PROG, not shell"
-//usage: "\n -f Flush output after each write"
+/* Accepted but has no effect (we never buffer output) */
+/*//usage: "\n -f Flush output after each write"*/
//usage: "\n -q Quiet"
//usage: "\n -t[FILE] Send timing to stderr or FILE"
@@ -178,9 +179,10 @@ int script_main(int argc UNUSED_PARAM, char **argv)
}
full_write(STDOUT_FILENO, buf, count);
full_write(outfd, buf, count);
- if (opt & OPT_f) {
- fsync(outfd);
- }
+ // If we'd be using (buffered) FILE i/o, we'd need this:
+ //if (opt & OPT_f) {
+ // fflush(outfd);
+ //}
}
}
if (pfd[1].revents) {