blob: 4095fc90957b8c1b6d518a4197e822622b54b291 [file] [log] [blame]
Andrew Geissler78b72792022-06-14 06:47:25 -05001From 69adf9e32f5b11e15c0cbe17f9331c77fed65bf8 Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Sat, 28 May 2022 15:50:50 -0700
4Subject: [PATCH] Deal with 64bit time_t default on 32bit architectures
5
6Deal with Y2K38 concerns related to Linux input events on more recent
7kernels and libcs on 32-bit systems
8
9Upstream-Status: Pending
10Signed-off-by: Khem Raj <raj.khem@gmail.com>
11---
12 libsuinput/src/suinput.c | 11 ++++++++++-
13 1 file changed, 10 insertions(+), 1 deletion(-)
14
15diff --git a/libsuinput/src/suinput.c b/libsuinput/src/suinput.c
16index 8d5fb71..13ff16a 100644
17--- a/libsuinput/src/suinput.c
18+++ b/libsuinput/src/suinput.c
19@@ -45,11 +45,20 @@ int suinput_emit(int uinput_fd, uint16_t ev_type, uint16_t ev_code,
20 struct input_event event;
21
22 memset(&event, 0, sizeof(event));
23- gettimeofday(&event.time, 0);
24 event.type = ev_type;
25 event.code = ev_code;
26 event.value = ev_value;
27
28+/* attempt to deal with 64-bit time keeping on recent 32-bit systems */
29+#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64))
30+ gettimeofday(&event.time, 0);
31+#else
32+ struct timeval now;
33+ memset(&now, 0, sizeof(now));
34+ gettimeofday(&now, 0);
35+ event.input_event_sec = now.tv_sec;
36+ event.input_event_usec = now.tv_usec;
37+#endif
38 return suinput_write_event(uinput_fd, &event);
39 }
40
41--
422.36.1
43