exec: automatically determine right TERM= setting based on tty name

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index b257ee5603e4c46e3a9ab9d36016c752d967e9a5..7e1eacc6878a342aa984941304c4e7919becd2be 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -265,6 +265,7 @@ char *format_timestamp_pretty(char *buf, size_t l, usec_t t);
 char *format_timespan(char *buf, size_t l, usec_t t);
 
 int make_stdio(int fd);
+int make_null_stdio(void);
 
 bool is_clean_exit(int code, int status);
 bool is_clean_exit_lsb(int code, int status);
@@ -364,9 +365,21 @@ bool null_or_empty(struct stat *st);
 
 DIR *xopendirat(int dirfd, const char *name);
 
-#define NULSTR_FOREACH(i, l) \
+void dual_timestamp_serialize(FILE *f, const char *name, dual_timestamp *t);
+void dual_timestamp_deserialize(const char *value, dual_timestamp *t);
+
+char *fstab_node_to_udev_node(const char *p);
+
+void filter_environ(const char *prefix);
+
+const char *default_term_for_tty(const char *tty);
+
+#define NULSTR_FOREACH(i, l)                                    \
         for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1)
 
+#define NULSTR_FOREACH_PAIR(i, j, l)                             \
+        for ((i) = (l), (j) = strchr((i), 0)+1; (i) && *(i); (i) = strchr((j), 0)+1, (j) = *(i) ? strchr((i), 0)+1 : (i))
+
 const char *ioprio_class_to_string(int i);
 int ioprio_class_from_string(const char *s);