diff options
| -rw-r--r-- | include/linux/input-event-codes.h | 1 | ||||
| -rw-r--r-- | include/linux/input.h | 12 | ||||
| -rw-r--r-- | libevdev/libevdev.c | 6 | ||||
| -rw-r--r-- | test/test-libevdev-init.c | 20 | ||||
| -rw-r--r-- | tools/libevdev-events.c | 8 | ||||
| -rw-r--r-- | tools/mouse-dpi-tool.c | 8 |
6 files changed, 32 insertions, 23 deletions
diff --git a/include/linux/input-event-codes.h b/include/linux/input-event-codes.h index df19e71..95552e5 100644 --- a/include/linux/input-event-codes.h +++ b/include/linux/input-event-codes.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Input event codes * diff --git a/include/linux/input.h b/include/linux/input.h index c5c8bc4..b3044ae 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Copyright (c) 1999-2002 Vojtech Pavlik * @@ -18,10 +19,21 @@ /* * The event structure itself + * Note that __USE_TIME_BITS64 is defined by libc based on + * application's request to use 64 bit time_t. */ struct input_event { +#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64)) && !defined(__KERNEL) struct timeval time; +#define input_event_sec time.tv_sec +#define input_event_usec time.tv_usec +#else + __kernel_ulong_t __sec; + __kernel_ulong_t __usec; +#define input_event_sec __sec +#define input_event_usec __usec +#endif __u16 type; __u16 code; __s32 value; diff --git a/libevdev/libevdev.c b/libevdev/libevdev.c index de0c476..c6ec114 100644 --- a/libevdev/libevdev.c +++ b/libevdev/libevdev.c @@ -525,7 +525,8 @@ libevdev_get_fd(const struct libevdev* dev) static inline void init_event(struct libevdev *dev, struct input_event *ev, int type, int code, int value) { - ev->time = dev->last_event_time; + ev->input_event_sec = dev->last_event_time.tv_sec; + ev->input_event_usec = dev->last_event_time.tv_usec; ev->type = type; ev->code = code; ev->value = value; @@ -967,7 +968,8 @@ update_state(struct libevdev *dev, const struct input_event *e) break; } - dev->last_event_time = e->time; + dev->last_event_time.tv_sec = e->input_event_sec; + dev->last_event_time.tv_usec = e->input_event_usec; return rc; } diff --git a/test/test-libevdev-init.c b/test/test-libevdev-init.c index 5600441..9b49ca2 100644 --- a/test/test-libevdev-init.c +++ b/test/test-libevdev-init.c @@ -662,19 +662,19 @@ START_TEST(test_clock_id_events) ck_assert_int_eq(ev1.code, ev2.code); ck_assert_int_eq(ev1.value, ev2.value); - t1 = ev1.time.tv_sec * 1000000LL + ev1.time.tv_usec; - t2 = ev2.time.tv_sec * 1000000LL + ev2.time.tv_usec; + t1 = ev1.input_event_sec * 1000000LL + ev1.input_event_usec; + t2 = ev2.input_event_sec * 1000000LL + ev2.input_event_usec; ck_assert_int_ne(t1, t2); - ck_assert_int_ge(ev1.time.tv_sec, t1_real.tv_sec); - ck_assert_int_ge(ev1.time.tv_usec, t1_real.tv_nsec/1000); - ck_assert_int_le(ev1.time.tv_sec, t2_real.tv_sec); - ck_assert_int_le(ev1.time.tv_usec, t2_real.tv_nsec/1000); + ck_assert_int_ge(ev1.input_event_sec, t1_real.tv_sec); + ck_assert_int_ge(ev1.input_event_usec, t1_real.tv_nsec/1000); + ck_assert_int_le(ev1.input_event_sec, t2_real.tv_sec); + ck_assert_int_le(ev1.input_event_usec, t2_real.tv_nsec/1000); - ck_assert_int_ge(ev2.time.tv_sec, t1_mono.tv_sec); - ck_assert_int_ge(ev2.time.tv_usec, t1_mono.tv_nsec/1000); - ck_assert_int_le(ev2.time.tv_sec, t2_mono.tv_sec); - ck_assert_int_le(ev2.time.tv_usec, t2_mono.tv_nsec/1000); + ck_assert_int_ge(ev2.input_event_sec, t1_mono.tv_sec); + ck_assert_int_ge(ev2.input_event_usec, t1_mono.tv_nsec/1000); + ck_assert_int_le(ev2.input_event_sec, t2_mono.tv_sec); + ck_assert_int_le(ev2.input_event_usec, t2_mono.tv_nsec/1000); uinput_device_free(uidev); libevdev_free(dev); diff --git a/tools/libevdev-events.c b/tools/libevdev-events.c index 3ce23f1..dfd841f 100644 --- a/tools/libevdev-events.c +++ b/tools/libevdev-events.c @@ -112,13 +112,13 @@ print_event(struct input_event *ev) { if (ev->type == EV_SYN) printf("Event: time %ld.%06ld, ++++++++++++++++++++ %s +++++++++++++++\n", - ev->time.tv_sec, - ev->time.tv_usec, + ev->input_event_sec, + ev->input_event_usec, libevdev_event_type_get_name(ev->type)); else printf("Event: time %ld.%06ld, type %d (%s), code %d (%s), value %d\n", - ev->time.tv_sec, - ev->time.tv_usec, + ev->input_event_sec, + ev->input_event_usec, ev->type, libevdev_event_type_get_name(ev->type), ev->code, diff --git a/tools/mouse-dpi-tool.c b/tools/mouse-dpi-tool.c index b472ad0..da44124 100644 --- a/tools/mouse-dpi-tool.c +++ b/tools/mouse-dpi-tool.c @@ -61,12 +61,6 @@ usage(void) { return 1; } -static inline uint64_t -tv2us(const struct timeval *tv) -{ - return tv->tv_sec * 1000000 + tv->tv_usec; -} - static inline double get_frequency(uint64_t last, uint64_t current) { @@ -119,7 +113,7 @@ handle_event(struct measurements *m, const struct input_event *ev) const int idle_reset = 3000000; /* us */ uint64_t last_us = m->us; - m->us = tv2us(&ev->time); + m->us = ev->input_event_sec * 1000000 + ev->input_event_usec; /* reset after pause */ if (last_us + idle_reset < m->us) { |