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python3.2  3.2.2
return_ldl.c File Reference
#include "ffitest.h"

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static long double return_ldl (long double ldl)
int main (void)

Function Documentation

int main ( void  )

Definition at line 14 of file return_ldl.c.

  ffi_cif cif;
  ffi_type *args[MAX_ARGS];
  void *values[MAX_ARGS];
  long double ldl, rldl;

  args[0] = &ffi_type_longdouble;
  values[0] = &ldl;

  /* Initialize the cif */
  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
                   &ffi_type_longdouble, args) == FFI_OK);

  for (ldl = -127.0; ldl <  127.0; ldl++)
      ffi_call(&cif, FFI_FN(return_ldl), &rldl, values);
      CHECK(rldl ==  2 * ldl);

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static long double return_ldl ( long double  ldl) [static]

Definition at line 10 of file return_ldl.c.

  return 2*ldl;

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