strv_free(*l);
}
-char **strv_copy(char **l) _malloc_;
-unsigned strv_length(char **l);
+#define _cleanup_strv_free_ _cleanup_(strv_freep)
+
+char **strv_copy(char * const *l) _malloc_;
+unsigned strv_length(char * const *l);
char **strv_merge(char **a, char **b);
char **strv_merge_concat(char **a, char **b, const char *suffix);
return x ? x : (const char *) -1;
}
-static inline bool strv_isempty(char **l) {
+static inline bool strv_isempty(char * const *l) {
return !l || !*l;
}