-int pkg_hash_fetch_unsatisfied_dependencies(pkg_t * pkg, pkg_vec_t *depends, char *** unresolved);
-pkg_vec_t * pkg_hash_fetch_conflicts(pkg_t * pkg);
-int pkg_dependence_satisfiable(depend_t *depend);
-int pkg_dependence_satisfied(depend_t *depend);
-const char* constraint_to_str(enum version_constraint c);
+int pkg_hash_fetch_unsatisfied_dependencies(pkg_t * pkg, pkg_vec_t * depends,
+ char ***unresolved);
+pkg_vec_t *pkg_hash_fetch_conflicts(pkg_t * pkg);
+int pkg_dependence_satisfiable(depend_t * depend);
+int pkg_dependence_satisfied(depend_t * depend);
+const char *constraint_to_str(enum version_constraint c);