new/buildroot/package/input-event-daemon/0001-Support-specifing-devices-in-command-args.patch
2025-05-10 21:58:58 +08:00

66 lines
2.0 KiB
Diff

From 27d225a8a88a002f02c9ad3f5db357b0ad5b1bf1 Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Thu, 7 Mar 2019 17:38:16 +0800
Subject: [PATCH] Support specifing devices in command args
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
input-event-daemon.c | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/input-event-daemon.c b/input-event-daemon.c
index 51e1e3c..2a7b527 100644
--- a/input-event-daemon.c
+++ b/input-event-daemon.c
@@ -791,7 +791,7 @@ static void daemon_print_help() {
" "PROGRAM" "
"[ [ --monitor | --list | --help | --version ] |\n"
" "
- "[--config=FILE] [--verbose] [--no-daemon] ]\n"
+ "[--config=FILE] [--verbose] [--no-daemon] ] [devices]\n"
"\n"
"Available Options:\n"
"\n"
@@ -814,7 +814,7 @@ static void daemon_print_version() {
}
int main(int argc, char *argv[]) {
- int result, arguments = 0;
+ int result, arguments = 0, listen_len = 0;
static const struct option long_options[] = {
{ "monitor", no_argument, 0, 'm' },
{ "list", no_argument, 0, 'l' },
@@ -834,6 +834,9 @@ int main(int argc, char *argv[]) {
while (optind < argc) {
result = getopt_long(argc, argv, "mlc:vDhV", long_options, NULL);
+ if (result == -1)
+ break;
+
arguments++;
switch(result) {
@@ -875,8 +878,18 @@ int main(int argc, char *argv[]) {
}
}
+ for (arguments = optind; arguments < argc; arguments++) {
+ if(listen_len >= MAX_LISTENER) {
+ fprintf(stderr, PROGRAM": Listener limit exceeded!\n");
+ break;
+ }
+
+ conf.listen[listen_len++] = strdup(argv[arguments]);
+ }
+
if(conf.monitor) {
- input_open_all_listener();
+ if (!conf.listen[0])
+ input_open_all_listener();
} else {
config_parse_file();
}
--
2.11.0