| From 69adf9e32f5b11e15c0cbe17f9331c77fed65bf8 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Sat, 28 May 2022 15:50:50 -0700 |
| Subject: [PATCH] Deal with 64bit time_t default on 32bit architectures |
| |
| Deal with Y2K38 concerns related to Linux input events on more recent |
| kernels and libcs on 32-bit systems |
| |
| Upstream-Status: Pending |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| libsuinput/src/suinput.c | 11 ++++++++++- |
| 1 file changed, 10 insertions(+), 1 deletion(-) |
| |
| diff --git a/libsuinput/src/suinput.c b/libsuinput/src/suinput.c |
| index 8d5fb71..13ff16a 100644 |
| --- a/libsuinput/src/suinput.c |
| +++ b/libsuinput/src/suinput.c |
| @@ -45,11 +45,20 @@ int suinput_emit(int uinput_fd, uint16_t ev_type, uint16_t ev_code, |
| struct input_event event; |
| |
| memset(&event, 0, sizeof(event)); |
| - gettimeofday(&event.time, 0); |
| event.type = ev_type; |
| event.code = ev_code; |
| event.value = ev_value; |
| |
| +/* attempt to deal with 64-bit time keeping on recent 32-bit systems */ |
| +#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64)) |
| + gettimeofday(&event.time, 0); |
| +#else |
| + struct timeval now; |
| + memset(&now, 0, sizeof(now)); |
| + gettimeofday(&now, 0); |
| + event.input_event_sec = now.tv_sec; |
| + event.input_event_usec = now.tv_usec; |
| +#endif |
| return suinput_write_event(uinput_fd, &event); |
| } |
| |
| -- |
| 2.36.1 |
| |