Re: on allowing "int a" definition everywhere

On 20/08/2024 14:18, fir wrote:

Thiago Adams wrote:

initializer inside if is already in C++, and it will probably be on C2Y.
>

>
can you show an example how it look like?
>

>
#include <stdio.h>
>
int main()
{
    if (FILE* f = fopen("file.txt", "r"); f)
    {
      /*...*/
      fclose(f);
    }
>
    if (FILE* f = fopen("file.txt", "r"))
    {
      /*...*/
      fclose(f);
    }
}
>
https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3267.htm
>
https://en.cppreference.com/w/cpp/language/if
>
>