umount: make sure skip_ro is always correctly initialized

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index a2e3b944399a6a292d0c227e92c40250d3acb460..192ebff1fae4eb87dd19e90c17ca30579ff98841 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -337,7 +337,7 @@ int getttyname_malloc(int fd, char **r);
 int getttyname_harder(int fd, char **r);
 
 int get_ctty_devnr(dev_t *d);
-int get_ctty(char **r);
+int get_ctty(char **r, dev_t *_devnr);
 
 int chmod_and_chown(const char *path, mode_t mode, uid_t uid, gid_t gid);
 
@@ -380,12 +380,15 @@ bool tty_is_vc(const char *tty);
 const char *default_term_for_tty(const char *tty);
 
 int detect_vm(const char **id);
+int detect_container(const char **id);
 int detect_virtualization(const char **id);
 
 void execute_directory(const char *directory, DIR *_d, char *argv[]);
 
 int kill_and_sigcont(pid_t pid, int sig);
 
+bool nulstr_contains(const char*nulstr, const char *needle);
+
 #define NULSTR_FOREACH(i, l)                                    \
         for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1)