Hi I am trying to declare of variably sized c struct as a foreign declaration.

The one i am after is:

struct inotify_event
{
  int wd;/* Watch descriptor.  */
  uint32_t mask;/* Watch mask.  */
  uint32_t cookie;/* Cookie to synchronize two events.  */
  uint32_t len;/* Length (including NULs) of name.  */
  char name __flexarr;/* Name.  */
};

Note that name field is variably sized. I believe in C you would allocate a 
larger block of memory and then cast it to  (inotify_event*).

By the skills of copy and paste i can do fixed size,and i can do a blob. But 
not a variable struct.

Some help would be appreciated.

Thanks

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