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Ignore outdated inotify events

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This commit is contained in:
Bert Münnich 2018-02-18 13:13:11 +01:00
parent 6d1e00627b
commit 48e0b70ad3
1 changed files with 7 additions and 7 deletions
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14
autoreload_inotify.c
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@ -85,7 +85,7 @@ bool arl_handle(arl_t *arl)
{
bool reload = false;
char *ptr;
const struct inotify_event *event;
const struct inotify_event *e;
for (;;) {
ssize_t len = read(arl->fd, buf.d, sizeof(buf.d));
@ -95,14 +95,14 @@ bool arl_handle(arl_t *arl)
continue;
break;
}
for (ptr = buf.d; ptr < buf.d + len; ptr += sizeof(*event) + event->len) {
event = (const struct inotify_event*) ptr;
if (event->mask & IN_CLOSE_WRITE) {
for (ptr = buf.d; ptr < buf.d + len; ptr += sizeof(*e) + e->len) {
e = (const struct inotify_event*) ptr;
if (e->wd == arl->wd_file && (e->mask & IN_CLOSE_WRITE)) {
reload = true;
} else if (event->mask & IN_DELETE_SELF) {
} else if (e->wd == arl->wd_file && (e->mask & IN_DELETE_SELF)) {
rm_watch(arl->fd, &arl->wd_file);
} else if (event->mask & (IN_CREATE | IN_MOVED_TO)) {
if (STREQ(event->name, arl->filename))
} else if (e->wd == arl->wd_dir && (e->mask & (IN_CREATE | IN_MOVED_TO))) {
if (STREQ(e->name, arl->filename))
reload = true;
}
}