Function zhsein_

extern(C) void zhsein_ (
  char* side,
  char* eigsrc,
  char* initv,
  int* select,
  int* n,
  std.complex.Complex!(double)* h,
  int* ldh,
  std.complex.Complex!(double)* w,
  std.complex.Complex!(double)* vl,
  int* ldvl,
  std.complex.Complex!(double)* vr,
  int* ldvr,
  int* mm,
  int* m,
  std.complex.Complex!(double)* work,
  double* rwork,
  int* ifaill,
  int* ifailr,
  int* info,
  int side_len,
  int eigsrc_len,
  int initv_len
);