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logind: fix write out of user state file

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This commit is contained in:
Lennart Poettering 2012-05-22 16:46:11 +02:00
parent b46178e5c2
commit 9b958eff3f
1 changed files with 43 additions and 24 deletions
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67
src/login/logind-user.c
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@ -137,40 +137,59 @@ int user_save(User *u) {
if (u->sessions) {
Session *i;
bool first;
fputs("SESSIONS=", f);
first = true;
LIST_FOREACH(sessions_by_user, i, u->sessions) {
fprintf(f,
"%s%c",
i->id,
i->sessions_by_user_next ? ' ' : '\n');
if (first)
first = false;
else
fputc(' ', f);
fputs(i->id, f);
}
fputs("SEATS=", f);
fputs("\nSEATS=", f);
first = true;
LIST_FOREACH(sessions_by_user, i, u->sessions) {
if (i->seat)
fprintf(f,
"%s%c",
i->seat->id,
i->sessions_by_user_next ? ' ' : '\n');
if (!i->seat)
continue;
if (first)
first = false;
else
fputc(' ', f);
fputs(i->seat->id, f);
}
fputs("ACTIVE_SESSIONS=", f);
LIST_FOREACH(sessions_by_user, i, u->sessions)
if (session_is_active(i))
fprintf(f,
"%lu%c",
(unsigned long) i->user->uid,
i->sessions_by_user_next ? ' ' : '\n');
fputs("ACTIVE_SEATS=", f);
fputs("\nACTIVE_SESSIONS=", f);
first = true;
LIST_FOREACH(sessions_by_user, i, u->sessions) {
if (session_is_active(i) && i->seat)
fprintf(f,
"%s%c",
i->seat->id,
i->sessions_by_user_next ? ' ' : '\n');
if (!session_is_active(i))
continue;
if (first)
first = false;
else
fputc(' ', f);
fputs(i->id, f);
}
fputs("\nACTIVE_SEATS=", f);
first = true;
LIST_FOREACH(sessions_by_user, i, u->sessions) {
if (!session_is_active(i) || !i->seat)
continue;
if (first)
first = false;
else
fputs(i->seat->id, f);
}
fputc('\n', f);
}
fflush(f);