test/callhooktest.c

   1 /*
   2     Copyright © 1995-2011, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: CallHook arguments passing test.
   6 */
   7
   8 /* Additionally, test vararg stubs. */
   9 #define NO_INLINE_STDARG
  10
  11 #include <stdio.h>
  12 #include <proto/alib.h>
  13 #include <proto/aros.h>
  14 #include <utility/hooks.h>
  15
  16 struct Params
  17 {
  18         STACKED char  p1; STACKED short  p2; STACKED int p3; STACKED long  p4;
  19         STACKED char  p5; STACKED short  p6; STACKED int p7; STACKED long  p8;
  20         STACKED char  p9; STACKED short  p10; STACKED int p11; STACKED long  p12;
  21         STACKED char  p13; STACKED short  p14; STACKED int p15; STACKED long  p16;
  22 };
  23
  24 AROS_UFH3(long, TestHook,
  25         AROS_UFHA(struct Hook *, hook, A0),
  26         AROS_UFHA(APTR, object, A2),
  27         AROS_UFHA(struct Params *, params, A1))
  28 {
  29         AROS_USERFUNC_INIT
  30         printf("TestHook(%p, %p, %d, %d, %d, %ld, %d, %d, %d, %ld, %d, %d, %d, %ld, %d, %d, %d, %ld)\n", hook, object,
  31                 params->p1, params->p2, params->p3, params->p4, params->p5, params->p6, params->p7, params->p8,
  32                 params->p9, params->p10, params->p11, params->p12, params->p13, params->p14, params->p15, params->p16);
  33         return 0xbabadada;
  34         AROS_USERFUNC_EXIT
  35 }
  36
  37 int main (int argc, char ** argv)
  38 {
  39         struct Hook hook;
  40         hook.h_Entry = (HOOKFUNC)TestHook;
  41         long res = CallHook(&hook, 0x0,
  42                 (char) 0x1, (short) -0x1, (int) 0x2, (long) -0x2,
  43                 (char) 0x3, (short) -0x3, (int) 0x4, (long) -0x4,
  44                 (char) 0x5, (short) -0x5, (int) 0x6, (long) -0x6,
  45                 (char) 0x7, (short) -0x7, (int) 0x8, (long) -0x8
  46         );
  47         printf("CallHook result: %lx\n", res);
  48
  49         return (res == 0xbabadada) ? 0 : 1;
  50 }