Compilaton fix

Author: sashacmc

examples/arduino/z_scout.ino

@@ -70,7 +70,7 @@ void fprintlocators(const z_str_array_t *locs) {
     Serial.print("]");
 }
 
-void fprinthello(FILE *stream, const z_loaned_hello_t *hello) {
+void fprinthello(const z_loaned_hello_t *hello) {
     Serial.print(" >> Hello { zid: ");
     fprintzid(hello->zid);
     Serial.print(", whatami: ");

examples/espidf/z_queryable.c

@@ -101,7 +101,7 @@ void wifi_init_sta(void) {
     vEventGroupDelete(s_event_group_handler);
 }
 
-void query_handler(z_query_t *query, void *ctx) {
+void query_handler(const z_loaned_query_t *query, void *ctx) {
     (void)(ctx);
     z_owned_str_t keystr;
     // TODO(sashacmc): z_query_parameters

examples/freertos_plus_tcp/z_get.c

@@ -74,7 +74,7 @@ void app_main(void) {
 
     z_view_keyexpr_t ke;
     if (z_view_keyexpr_from_string(&ke, KEYEXPR) < 0) {
-        printf("%s is not a valid key expression", keyexpr);
+        printf("%s is not a valid key expression", KEYEXPR);
         return -1;
     }
 

tests/z_api_alignment_test.c

@@ -166,7 +166,7 @@ int main(int argc, char **argv) {
     char *keyexpr_str = (char *)z_malloc(keyexpr_len + 1);
     memcpy(keyexpr_str, URI, keyexpr_len);
     keyexpr_str[keyexpr_len] = '\0';
-    _ret_int8 = z_keyexpr_is_canon(keyexpr_str, keyexpr_len);
+    int8_t _ret_int8 = z_keyexpr_is_canon(keyexpr_str, keyexpr_len);
     assert(_ret_int8 < 0);
 
 #ifdef ZENOH_PICO
@@ -457,7 +457,6 @@ int main(int argc, char **argv) {
 
     sleep(SLEEP * 5);
 
-    free(s1_res);
     free(keyexpr_str);
 
     return 0;