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experimented on setting the number of fixed fields forcibly in a module import function - sck.addr, SocketAddress

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hyunghwan.chung
2018-01-09 13:43:44 +00:00
parent 5b7ad01194
commit 68259e735f
3 changed files with 23 additions and 16 deletions
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16
moo/mod/sck-addr.c
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@ -25,6 +25,7 @@
*/
#include "_sck.h"
#include "../lib/moo-prv.h"
#include <sys/types.h>
#include <sys/socket.h>
@ -94,7 +95,20 @@ static moo_pfinfo_t pfinfos[] =
static int import (moo_t* moo, moo_mod_t* mod, moo_oop_class_t _class)
{
if (moo_setclasstrsize (moo, _class, MOO_SIZEOF(sck_addr_trailer_t), MOO_NULL) <= -1) return -1;
moo_ooi_t spec;
/*if (moo_setclasstrsize (moo, _class, MOO_SIZEOF(sck_addr_trailer_t), MOO_NULL) <= -1) return -1;*/
spec = MOO_OOP_TO_SMOOI(_class->spec);
if (!MOO_CLASS_SPEC_IS_INDEXED(spec) || MOO_CLASS_SPEC_INDEXED_TYPE(spec) != MOO_OBJ_TYPE_BYTE || MOO_CLASS_SPEC_NAMED_INSTVARS(spec) != 0)
{
moo_seterrbfmt (moo, MOO_EINVAL, "%O not a plain byte class", _class);
return -1;
}
/* change the number of the fixed fields forcibly */
/* TODO: check if the super class has what kind of size ... */
spec = MOO_CLASS_SPEC_MAKE (10, MOO_CLASS_SPEC_FLAGS(spec), MOO_CLASS_SPEC_INDEXED_TYPE(spec));
_class->spec = MOO_SMOOI_TO_OOP(spec);
return 0;
}