change fmt style

slowarr/std1.cxx

@@ -2,11 +2,12 @@
 #define SLOW_DEFINE_ACCESS
 #include "../slowarr.h"
 
-typedef char const *cstr;
+typedef char const* cstr;
 SLOWARR_Header(cstr);
 SLOWARR_Impl(cstr);
 
-int main(int argc, char const **argv) {
+int main(int argc, char const** argv)
+{
   T(SLOWARR, cstr) arr = F(SLOWARR, cstr, borrow)(argv, argc);
   SlowArr<cstr> arrx = {arr};
   (void)arr;