From 08686936b5cc986e576736275ce786792eecd72a Mon Sep 17 00:00:00 2001 From: Harry Cutts Date: Thu, 4 Apr 2024 14:59:04 +0000 Subject: [PATCH] getevent: print error message when failing to get event For some reason we weren't saying what the error was here, which could be useful. Also change the failure message slightly to distinguish between failing to get inotify and evdev events. Bug: 245989146 Test: m toolbox Change-Id: I456aa53d008043ea2549024002f9b88ea8d2d2cf --- toolbox/getevent.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/toolbox/getevent.c b/toolbox/getevent.c index f65bb20b5..7b896e9ec 100644 --- a/toolbox/getevent.c +++ b/toolbox/getevent.c @@ -441,7 +441,7 @@ static int read_notify(const char *dirname, int nfd, int print_flags) if(res < (int)sizeof(*event)) { if(errno == EINTR) return 0; - fprintf(stderr, "could not get event, %s\n", strerror(errno)); + fprintf(stderr, "could not get inotify events, %s\n", strerror(errno)); return 1; } //printf("got %d bytes of event information\n", res); @@ -664,7 +664,7 @@ int getevent_main(int argc, char *argv[]) if(ufds[i].revents & POLLIN) { res = read(ufds[i].fd, &event, sizeof(event)); if(res < (int)sizeof(event)) { - fprintf(stderr, "could not get event\n"); + fprintf(stderr, "could not get evdev event, %s\n", strerror(errno)); return 1; } if(get_time) {