Adjust for 64bit time_t for 32bit architectures

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

meson.build

@@ -240,6 +240,7 @@ endif
 # necessary bits.
 util_headers = [
 		'util-bits.h',
+		'util-input-event.h',
 		'util-list.h',
 		'util-macros.h',
 		'util-matrix.h',

src/evdev-mt-touchpad-buttons.c

@@ -28,6 +28,7 @@
 #include <string.h>
 #include "linux/input.h"
 
+#include "util-input-event.h"
 #include "evdev-mt-touchpad.h"
 
 #define DEFAULT_BUTTON_ENTER_TIMEOUT ms2us(100)
@@ -1141,14 +1142,12 @@ tp_notify_clickpadbutton(struct tp_dispatch *tp,
 	if (tp->buttons.trackpoint) {
 		if (is_topbutton) {
 			struct evdev_dispatch *dispatch = tp->buttons.trackpoint->dispatch;
-			struct input_event event;
-			struct input_event syn_report = {{ 0, 0 }, EV_SYN, SYN_REPORT, 0 };
-
-			event.time = us2tv(time);
-			event.type = EV_KEY;
-			event.code = button;
-			event.value = (state == LIBINPUT_BUTTON_STATE_PRESSED) ? 1 : 0;
-			syn_report.time = event.time;
+			struct input_event event, syn_report;
+			int value;
+
+			value = (state == LIBINPUT_BUTTON_STATE_PRESSED) ? 1 : 0;
+			event = input_event_init(time, EV_KEY, button, value);
+			syn_report = input_event_init(time, EV_SYN, SYN_REPORT, 0);
 			dispatch->interface->process(dispatch,
 						     tp->buttons.trackpoint,
 						     &event,

src/evdev.c

@@ -43,6 +43,7 @@
 #include "filter.h"
 #include "libinput-private.h"
 #include "quirks.h"
+#include "util-input-event.h"
 
 #if HAVE_LIBWACOM
 #include <libwacom/libwacom.h>
@@ -939,7 +940,7 @@ evdev_print_event(struct evdev_device *device,
 {
 	static uint32_t offset = 0;
 	static uint32_t last_time = 0;
-	uint32_t time = us2ms(tv2us(&e->time));
+	uint32_t time = us2ms(input_event_time(e));
 
 	if (offset == 0) {
 		offset = time;
@@ -971,7 +972,7 @@ static inline void
 evdev_process_event(struct evdev_device *device, struct input_event *e)
 {
 	struct evdev_dispatch *dispatch = device->dispatch;
-	uint64_t time = tv2us(&e->time);
+	uint64_t time = input_event_time(e);
 
 #if 0
 	evdev_print_event(device, e);

src/util-input-event.h

@@ -0,0 +1,69 @@
+/*
+ * Copyright © 2019 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include "config.h"
+
+#include "util-time.h"
+#include <linux/input.h>
+
+static inline struct input_event
+input_event_init(uint64_t time,
+		 unsigned int type,
+		 unsigned int code,
+		 int value)
+{
+	struct input_event ev;
+	struct timeval tval = us2tv(time);
+
+	ev.input_event_sec = tval.tv_sec;
+	ev.input_event_usec = tval.tv_usec;
+	ev.type = type;
+	ev.code = code;
+	ev.value = value;
+
+	return ev;
+}
+
+static inline uint64_t
+input_event_time(const struct input_event *e)
+{
+	struct timeval tval;
+
+	tval.tv_sec = e->input_event_sec;
+	tval.tv_usec = e->input_event_usec;
+
+	return tv2us(&tval);
+}
+
+
+static inline void
+input_event_set_time(struct input_event *e,
+		     uint64_t time)
+{
+	struct timeval tval = us2tv(time);
+
+	e->input_event_sec = tval.tv_sec;
+	e->input_event_usec = tval.tv_usec;
+}

tools/libinput-record.c

@@ -48,6 +48,7 @@
 #include "builddir.h"
 #include "util-list.h"
 #include "util-time.h"
+#include "util-input-event.h"
 #include "util-macros.h"
 
 static const int FILE_VERSION_NUMBER = 1;
@@ -199,8 +200,9 @@ print_evdev_event(struct record_context *ctx, struct input_event *ev)
 	const char *cname;
 	bool was_modified = false;
 	char desc[1024];
+	uint64_t time = input_event_time(ev) - ctx->offset;
 
-	ev->time = us2tv(tv2us(&ev->time) - ctx->offset);
+	input_event_set_time(ev, time);
 
 	/* Don't leak passwords unless the user wants to */
 	if (!ctx->show_keycodes)
@@ -218,7 +220,7 @@ print_evdev_event(struct record_context *ctx, struct input_event *ev)
 		static unsigned long last_ms = 0;
 		unsigned long time, dt;
 
-		time = us2ms(tv2us(&ev->time));
+		time = us2ms(input_event_time(ev));
 		dt = time - last_ms;
 		last_ms = time;
 
@@ -242,8 +244,8 @@ print_evdev_event(struct record_context *ctx, struct input_event *ev)
 
 	iprintf(ctx,
 		"- [%3lu, %6u, %3d, %3d, %7d] # %s\n",
-		ev->time.tv_sec,
-		(unsigned int)ev->time.tv_usec,
+		ev->input_event_sec,
+		(unsigned int)ev->input_event_usec,
 		ev->type,
 		ev->code,
 		ev->value,
@@ -271,16 +273,18 @@ handle_evdev_frame(struct record_context *ctx, struct record_device *d)
 	while (libevdev_next_event(evdev,
 				   LIBEVDEV_READ_FLAG_NORMAL,
 				   &e) == LIBEVDEV_READ_STATUS_SUCCESS) {
+		uint64_t time;
 
 		if (ctx->offset == 0)
-			ctx->offset = tv2us(&e.time);
+			ctx->offset = input_event_time(&e);
 
 		if (d->nevents == d->events_sz)
 			resize(d->events, d->events_sz);
 
 		event = &d->events[d->nevents++];
 		event->type = EVDEV;
-		event->time = tv2us(&e.time) - ctx->offset;
+		time = input_event_time(&e);
+		input_event_set_time(&e, time - ctx->offset);
 		event->u.evdev = e;
 		count++;