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* hooks.c (scm_create_hook): deprecated.

Browse source 
(make_hook): deleted.
(scm_make_hook): all the hook creation code is now here.

* gc.c (scm_init_gc): don't call `scm_create_hook'.  instead make
a hook, make it permanent, and do a `scm_c_define' on it.
This commit is contained in:
Michael Livshin 2001-05-28 14:18:35 +00:00
parent dd85ce4758
commit fde504077b
4 changed files with 31 additions and 27 deletions
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42
libguile/hooks.c
View file

@ -150,26 +150,6 @@ scm_c_hook_run (scm_c_hook_t *hook, void *data)
scm_bits_t scm_tc16_hook;
static SCM
make_hook (SCM n_args, const char *subr)
{
int n;
if (SCM_UNBNDP (n_args))
{
n = 0;
}
else
{
SCM_ASSERT (SCM_INUMP (n_args), n_args, SCM_ARGn, subr);
n = SCM_INUM (n_args);
if (n < 0 || n > 16)
scm_out_of_range (subr, n_args);
}
SCM_RETURN_NEWSMOB (scm_tc16_hook + (n << 16), SCM_UNPACK (SCM_EOL));
}
static int
hook_print (SCM hook, SCM port, scm_print_state *pstate)
{
@ -193,16 +173,17 @@ hook_print (SCM hook, SCM port, scm_print_state *pstate)
return 1;
}
#if (SCM_DEBUG_DEPRECATED == 0)
SCM
scm_create_hook (const char *name, int n_args)
{
SCM hook = make_hook (SCM_MAKINUM (n_args), "scm_create_hook");
SCM hook = scm_make_hook (SCM_MAKINUM (n_args));
scm_c_define (name, hook);
scm_gc_protect_object (hook); /* cmm:FIXME:: qua? */
return hook;
return scm_permanent_object (hook);
}
#endif
SCM_DEFINE (scm_make_hook, "make-hook", 0, 1, 0,
(SCM n_args),
@ -210,7 +191,20 @@ SCM_DEFINE (scm_make_hook, "make-hook", 0, 1, 0,
"@var{n_args}. @var{n_args} defaults to zero.")
#define FUNC_NAME s_scm_make_hook
{
return make_hook (n_args, FUNC_NAME);
int n;
if (SCM_UNBNDP (n_args))
{
n = 0;
}
else
{
SCM_VALIDATE_INUM_COPY (SCM_ARG1, n_args, n);
if (n < 0 || n > 16)
SCM_OUT_OF_RANGE (SCM_ARG1, n_args);
}
SCM_RETURN_NEWSMOB (scm_tc16_hook + (n << 16), SCM_UNPACK (SCM_EOL));
}
#undef FUNC_NAME