main: fix help regarding --unit/systemd.unit=

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index efc993c370488a6bfea6dda302ad0b7f3949495f..0b397ac0d4deb40631d9917af032be3a8e666596 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -139,6 +139,7 @@ int read_one_line_file(const char *fn, char **line);
 char *strappend(const char *s, const char *suffix);
 
 int readlink_malloc(const char *p, char **r);
+int readlink_and_make_absolute(const char *p, char **r);
 
 char *file_name_from_path(const char *p);
 bool is_path(const char *p);
@@ -195,6 +196,8 @@ int make_stdio(int fd);
 
 bool is_clean_exit(int code, int status);
 
+unsigned long long random_ull(void);
+
 #define DEFINE_STRING_TABLE_LOOKUP(name,type)                           \
         const char *name##_to_string(type i) {                          \
                 if (i < 0 || i >= (type) ELEMENTSOF(name##_table))      \