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