From: Ben Greear <greearb@xxxxxxxxxxxxxxx> I am trying to read from a wpa_cli process using a perl script, and it appears that wpa_cli was buffering output and so my script would not see events properly. This patch apepars to fix it. Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx> --- wpa_supplicant/wpa_cli.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/wpa_supplicant/wpa_cli.c b/wpa_supplicant/wpa_cli.c index 4cdc4fb..510f385 100644 --- a/wpa_supplicant/wpa_cli.c +++ b/wpa_supplicant/wpa_cli.c @@ -4410,6 +4410,11 @@ int main(int argc, char *argv[]) } } + /* Don't buffer stdout, we need to see events immediately as they + * happen. + */ + setbuf(stdout, NULL); + interactive = (argc == optind) && (action_file == NULL); if (interactive) -- 2.7.5 _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap
