X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Futil.h;h=320bcd7c3d7f912d133b14f3d19760e03e331855;hp=a2e3b944399a6a292d0c227e92c40250d3acb460;hb=46824d0e6b2aae8f503464368d02c1da992f56f1;hpb=8c7be95e5a80c4bd82d86e9640a071fd98618172

diff --git a/src/util.h b/src/util.h
index a2e3b9443..320bcd7c3 100644
--- 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);
 
@@ -386,6 +386,8 @@ 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)