feat: add array size macro

jean-roland · Nov 24, 2023 · c7304e8 · c7304e8
1 parent 9cf5c97
commit c7304e8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/zenoh-pico/utils/result.h b/include/zenoh-pico/utils/result.h
@@ -16,6 +16,7 @@
 #define ZENOH_PICO_UTILS_RESULT_H
 
 #define _ZP_UNUSED(x) (void)(x)
+#define _ZP_ARRAY_SIZE(array) (sizeof(array)/sizeof(array[0]))
 
 #define _Z_ERR_MESSAGE_MASK 0x88
 #define _Z_ERR_ENTITY_MASK 0x90