1 // RUN: %check_clang_tidy -std=c++17 %s modernize-avoid-c-arrays %t
2 
3 int not_main(int argc, char *argv[], char *argw[]) {
4   // CHECK-MESSAGES: :[[@LINE-1]]:24: warning: do not declare C-style arrays, use 'std::array' or 'std::vector' instead
5   // CHECK-MESSAGES: :[[@LINE-2]]:38: warning: do not declare C-style arrays, use 'std::array' or 'std::vector' instead
6   int f4[] = {1, 2};
7   // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: do not declare C-style arrays, use 'std::array' instead
8 }
9 
10 int main(int argc, char *argv[], char *argw[]) {
11   int f5[] = {1, 2};
12   // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: do not declare C-style arrays, use 'std::array' instead
13 
14   auto not_main = [](int argc, char *argv[], char *argw[]) {
15     // CHECK-MESSAGES: :[[@LINE-1]]:32: warning: do not declare C-style arrays, use 'std::array' or 'std::vector' instead
16     // CHECK-MESSAGES: :[[@LINE-2]]:46: warning: do not declare C-style arrays, use 'std::array' or 'std::vector' instead
17     int f6[] = {1, 2};
18     // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: do not declare C-style arrays, use 'std::array' instead
19   };
20 }
21