main.c:196:20: warning: ‘read_state’ defined but not used [-Wunused-function]
 static const char *read_state(const char *iface) {
                    ^
execute.c: In function ‘execute_scripts’:
execute.c:168:44: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int execute_scripts(interface_defn *ifd, execfn *exec, char *opt) {
                                            ^
config.c: In function ‘add_allow_up’:
config.c:179:61: warning: unused parameter ‘line’ [-Wunused-parameter]
 static allowup_defn *add_allow_up(const char *filename, int line, allowup_defn *allow_up, const char *iface_name) {
                                                             ^
inet.c: In function ‘_manual_up’:
inet.c:69:39: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _manual_up(interface_defn *ifd, execfn *exec) {
                                       ^
inet.c:69:52: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _manual_up(interface_defn *ifd, execfn *exec) {
                                                    ^
inet.c: In function ‘_manual_down’:
inet.c:72:41: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _manual_down(interface_defn *ifd, execfn *exec) {
                                         ^
inet.c:72:54: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _manual_down(interface_defn *ifd, execfn *exec) {
                                                      ^
inet6.c: In function ‘_manual_up’:
inet6.c:127:39: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _manual_up(interface_defn *ifd, execfn *exec) {
                                       ^
inet6.c:127:52: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _manual_up(interface_defn *ifd, execfn *exec) {
                                                    ^
inet6.c: In function ‘_manual_down’:
inet6.c:130:41: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _manual_down(interface_defn *ifd, execfn *exec) {
                                         ^
inet6.c:130:54: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _manual_down(interface_defn *ifd, execfn *exec) {
                                                      ^
archcommon.c: In function ‘cleanup_hwaddress’:
archcommon.c:32:40: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void cleanup_hwaddress(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                        ^
archcommon.c:32:64: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void cleanup_hwaddress(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                ^
archcommon.c:32:77: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void cleanup_hwaddress(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                             ^
archcommon.c: In function ‘make_hex_address’:
archcommon.c:48:39: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void make_hex_address(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                       ^
archcommon.c:48:63: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void make_hex_address(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                               ^
archcommon.c:48:76: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void make_hex_address(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                            ^
archcommon.c: In function ‘compute_v4_addr’:
archcommon.c:62:38: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void compute_v4_addr(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                      ^
archcommon.c:62:62: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void compute_v4_addr(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                              ^
archcommon.c:62:75: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void compute_v4_addr(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                           ^
archcommon.c: In function ‘compute_v4_mask’:
archcommon.c:78:38: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void compute_v4_mask(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                      ^
archcommon.c:78:62: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void compute_v4_mask(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                              ^
archcommon.c:78:75: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void compute_v4_mask(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                           ^
archcommon.c: In function ‘compute_v4_broadcast’:
archcommon.c:129:67: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void compute_v4_broadcast(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                   ^
archcommon.c:129:80: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void compute_v4_broadcast(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                                ^
archcommon.c: In function ‘set_preferred_lft’:
archcommon.c:180:64: warning: unused parameter ‘argc’ [-Wunused-parameter]
 void set_preferred_lft(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                ^
archcommon.c:180:77: warning: unused parameter ‘argv’ [-Wunused-parameter]
 void set_preferred_lft(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                                                             ^
archcommon.c: In function ‘get_token’:
archcommon.c:194:32: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void get_token(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                ^
archcommon.c: In function ‘to_decimal’:
archcommon.c:228:33: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void to_decimal(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                 ^
archcommon.c: In function ‘map_value’:
archcommon.c:243:32: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void map_value(interface_defn *ifd, char **pparam, int argc, char **argv) {
                                ^
archcommon.c: In function ‘if_set’:
archcommon.c:262:29: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 void if_set(interface_defn *ifd, char **pparam, int argc, char **argv) {
                             ^
meta.c: In function ‘_none_up’:
meta.c:15:37: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _none_up(interface_defn *ifd, execfn *exec) {
                                     ^
meta.c:15:50: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _none_up(interface_defn *ifd, execfn *exec) {
                                                  ^
meta.c: In function ‘_none_down’:
meta.c:18:39: warning: unused parameter ‘ifd’ [-Wunused-parameter]
 static int _none_down(interface_defn *ifd, execfn *exec) {
                                       ^
meta.c:18:52: warning: unused parameter ‘exec’ [-Wunused-parameter]
 static int _none_down(interface_defn *ifd, execfn *exec) {
                                                    ^
