How to force clang-format break after variable type?

Question

I couldn't make clang-format make code like this

static inline return_type_t
foo(
     long_name_arg1_t **a,
     arg2_t b,
     arg3_t *c
) {
     var_type_t 
         var1,
         var2,
         var3;

     var_type_t const
         constant = 3;
}

global_var_t const
     var = {
          .arg1 = 1,
          .arg2 = 2,
     };

I have a big project with such style, it is old and I cannot use another code style, but I a bit tired to format code by hands. Is there way to force clang-format make:

• Unconditional break after variable type + some indentation for var name
• Unconditional break BEFORE closing paretheses in function declaration

UPD: Edited to satisfy SO policies.