Copyright 2011 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include "logind-user.h"
#include "util.h"
+#include "mkdir.h"
#include "cgroup-util.h"
#include "hashmap.h"
#include "strv.h"
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("\nACTIVE_SESSIONS=", f);
+ first = true;
+ LIST_FOREACH(sessions_by_user, i, u->sessions) {
+ if (!session_is_active(i))
+ continue;
+
+ if (first)
+ first = false;
+ else
+ fputc(' ', f);
+
+ fputs(i->id, f);
+ }
- fputs("ACTIVE_SEATS=", f);
+ fputs("\nACTIVE_SEATS=", 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) || !i->seat)
+ continue;
+
+ if (first)
+ first = false;
+ else
+ fputs(i->seat->id, f);
}
+ fputc('\n', f);
}
fflush(f);