-SMPI_VARINIT_GLOBAL(count, int);
-SMPI_VARINIT_GLOBAL(size, int);
-SMPI_VARINIT_GLOBAL(rank, int);
-SMPI_VARINIT_GLOBAL(cerrcnt, int);
-
-struct int_test { int a; int b; };
-struct long_test { long a; int b; };
-struct short_test { short a; int b; };
-struct float_test { float a; int b; };
-struct double_test { double a; int b; };