1 2 #ifndef __FMAXPY_H 3 #include <petscsys.h> 4 #if defined(PETSC_USE_FORTRAN_KERNEL_MAXPY) 5 #if defined(PETSC_HAVE_FORTRAN_CAPS) 6 #define fortranxtimesy_ FORTRANXTIMESY 7 #elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE) 8 #define fortranxtimesy_ fortranxtimesy 9 #endif 10 PETSC_EXTERN void fortranxtimesy_(const void *, const void *, void *, const PetscInt *); 11 #endif 12 #endif 13