refactor: replace sizeof(a)/sizeof(a[0]) by std::size (C++17)

Removes the macro ARRAYLEN and also substitutes all other uses of the same
"sizeof(a)/sizeof(a[0])" pattern by std::size, available since C++17.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/test/scriptnum_tests.cpp b/src/test/scriptnum_tests.cpp
index 281018be9f..746d4d3c6b 100644
--- a/src/test/scriptnum_tests.cpp
+++ b/src/test/scriptnum_tests.cpp
@@ -164,9 +164,9 @@ static void RunOperators(const int64_t& num1, const int64_t& num2)
 
 BOOST_AUTO_TEST_CASE(creation)
 {
-    for(size_t i = 0; i < sizeof(values) / sizeof(values[0]); ++i)
+    for(size_t i = 0; i < std::size(values); ++i)
     {
-        for(size_t j = 0; j < sizeof(offsets) / sizeof(offsets[0]); ++j)
+        for(size_t j = 0; j < std::size(offsets); ++j)
         {
             RunCreate(values[i]);
             RunCreate(values[i] + offsets[j]);
@@ -177,9 +177,9 @@ BOOST_AUTO_TEST_CASE(creation)
 
 BOOST_AUTO_TEST_CASE(operators)
 {
-    for(size_t i = 0; i < sizeof(values) / sizeof(values[0]); ++i)
+    for(size_t i = 0; i < std::size(values); ++i)
     {
-        for(size_t j = 0; j < sizeof(offsets) / sizeof(offsets[0]); ++j)
+        for(size_t j = 0; j < std::size(offsets); ++j)
         {
             RunOperators(values[i], values[i]);
             RunOperators(values[i], -values[i]);