C++ (Cpp) sub_segment_exec_offset Examples

Example #1

File: closures.c Project: AndreMeira/rubinius

/* Release a chunk of memory allocated with ffi_closure_alloc.  If
   FFI_CLOSURE_FREE_CODE is nonzero, the given address can be the
   writable or the executable address given.  Otherwise, only the
   writable address can be provided here.  */
void
ffi_closure_free (void *ptr)
{
#if FFI_CLOSURE_FREE_CODE
  msegmentptr seg = segment_holding_code (gm, ptr);

  if (seg)
    ptr = sub_segment_exec_offset (ptr, seg);
#endif

  dlfree (ptr);
}

Example #2

File: closures.c Project: karlvr/winrun4j

/* Release a chunk of memory allocated with ffi_closure_alloc.  If
   FFI_CLOSURE_FREE_CODE is nonzero, the given address can be the
   writable or the executable address given.  Otherwise, only the
   writable address can be provided here.  */
void
ffi_closure_free (void *ptr)
{
#if FFI_CLOSURE_FREE_CODE
  msegmentptr seg = segment_holding_code (gm, ptr);

  if (seg)
    ptr = sub_segment_exec_offset (ptr, seg);
#endif

  ::VirtualFree(ptr, 0, MEM_RELEASE);
  //free(ptr);
}