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render: presentation: cleanup

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Daniel Eklöf 2020-01-01 11:37:47 +01:00
parent bd8c81547f
commit 19c0c3d2a4
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GPG key ID: 5BBD4992C116573F
1 changed files with 20 additions and 6 deletions
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26
render.c
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@ -57,17 +57,20 @@ presented(void *data,
{
struct terminal *term = data;
struct timeval input = {
if (term->render.commit_time.tv_sec == 0 && term->render.commit_time.tv_nsec == 0)
return;
const struct timeval input = {
.tv_sec = term->render.input_time.tv_sec,
.tv_usec = term->render.input_time.tv_nsec / 1000,
};
struct timeval commit = {
const struct timeval commit = {
.tv_sec = term->render.commit_time.tv_sec,
.tv_usec = term->render.commit_time.tv_nsec / 1000
.tv_usec = term->render.commit_time.tv_nsec / 1000,
};
struct timeval presented = {
const struct timeval presented = {
.tv_sec = (uint64_t)tv_sec_hi << 32 | tv_sec_lo,
.tv_usec = tv_nsec / 1000,
};
@ -77,6 +80,14 @@ presented(void *data,
char msg[1024];
int chars = 0;
if (use_input && timercmp(&presented, &input, <))
return;
else if (timercmp(&presented, &commit, <))
return;
LOG_DBG("commit: %lu s %lu µs, presented: %lu s %lu µs",
commit.tv_sec, commit.tv_usec, presented.tv_sec, presented.tv_usec);
if (use_input) {
struct timeval diff;
timersub(&commit, &input, &diff);
@ -89,10 +100,13 @@ presented(void *data,
chars += snprintf(&msg[chars], sizeof(msg) - chars,
"commit - %lu µs -> ", diff.tv_usec);
if (use_input)
if (use_input) {
assert(timercmp(&presented, &input, >));
timersub(&presented, &input, &diff);
else
} else {
assert(timercmp(&presented, &commit, >));
timersub(&presented, &commit, &diff);
}
chars += snprintf(&msg[chars], sizeof(msg) - chars,
"presented (total: %lu µs)", diff.tv_usec);