#define NSEC_PER_USEC 1000ULL
/* What is interpreted as whitespace? */
-#define WHITESPACE " \t\n"
+#define WHITESPACE " \t\n\r"
usec_t now(clockid_t clock);
int readlink_malloc(const char *p, char **r);
char *file_name_from_path(const char *p);
+bool is_path(const char *p);
+
+bool path_is_absolute(const char *p);
+char *path_make_absolute(const char *p, const char *prefix);
+
+int reset_all_signal_handlers(void);
+
+char *strstrip(char *s);
+char *file_in_same_dir(const char *path, const char *filename);
#endif