Added array size macro

2022-03-29 18:29:36 +02:00
parent 54fe26a301
commit 2584490afa
1 changed files with 2 additions and 0 deletions
--- a/src_features/signMessageEIP712/eip712.h
+++ b/src_features/signMessageEIP712/eip712.h
@@ -59,6 +59,8 @@ typedef enum

 #define KECCAK256_HASH_LENGTH   32

+#define ARRAY_SIZE(a)   (sizeof(a) / sizeof(a[0]))
+
 typedef struct
 {
    uint16_t    length;