This is not supported properly on sandbox, and interferes with running tests, since when a test script is piped in, some commands will call ctrlc() which will drop characters from the test script.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: - Remove more elaborate feature and just disable ctrlc for sandbox
common/console.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/common/console.c b/common/console.c index 898da39..5a2f411 100644 --- a/common/console.c +++ b/common/console.c @@ -524,6 +524,7 @@ static int ctrlc_disabled = 0; /* see disable_ctrl() */ static int ctrlc_was_pressed = 0; int ctrlc(void) { +#ifndef CONFIG_SANDBOX if (!ctrlc_disabled && gd->have_console) { if (tstc()) { switch (getc()) { @@ -535,6 +536,8 @@ int ctrlc(void) } } } +#endif + return 0; } /* Reads user's confirmation.