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Diffstat (limited to 'libguile/coop-pthreads.c')
-rw-r--r--libguile/coop-pthreads.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/libguile/coop-pthreads.c b/libguile/coop-pthreads.c
index 42a53457d..57386d4ae 100644
--- a/libguile/coop-pthreads.c
+++ b/libguile/coop-pthreads.c
@@ -549,7 +549,7 @@ scm_call_with_new_thread (SCM argl)
if (!SCM_CONSP (args))
SCM_WRONG_NUM_ARGS ();
thunk = SCM_CAR (args);
- SCM_ASSERT (SCM_NFALSEP (scm_thunk_p (thunk)),
+ SCM_ASSERT (scm_is_true (scm_thunk_p (thunk)),
thunk,
SCM_ARG1,
s_call_with_new_thread);
@@ -557,7 +557,7 @@ scm_call_with_new_thread (SCM argl)
if (!SCM_CONSP (args))
SCM_WRONG_NUM_ARGS ();
handler = SCM_CAR (args);
- SCM_ASSERT (SCM_NFALSEP (scm_procedure_p (handler)),
+ SCM_ASSERT (scm_is_true (scm_procedure_p (handler)),
handler,
SCM_ARG2,
s_call_with_new_thread);
@@ -677,7 +677,7 @@ scm_unlock_mutex (SCM mx)
else
{
SCM next = dequeue (m->waiting);
- if (!SCM_FALSEP (next))
+ if (scm_is_true (next))
{
m->owner = next;
unblock (SCM_THREAD_DATA (next));
@@ -763,7 +763,7 @@ scm_timed_wait_condition_variable (SCM cv, SCM mx, SCM t)
else
res = timed_block (&waittime);
scm_lock_mutex (mx);
- return SCM_BOOL (res);
+ return scm_from_bool (res);
}
#undef FUNC_NAME
@@ -778,7 +778,7 @@ scm_signal_condition_variable (SCM cv)
SCM_ARG1,
s_signal_condition_variable);
c = SCM_CONDVAR_DATA (cv);
- if (!SCM_FALSEP (th = dequeue (c->waiting)))
+ if (scm_is_true (th = dequeue (c->waiting)))
unblock (SCM_THREAD_DATA (th));
return SCM_BOOL_T;
}
@@ -795,7 +795,7 @@ scm_broadcast_condition_variable (SCM cv)
SCM_ARG1,
s_signal_condition_variable);
c = SCM_CONDVAR_DATA (cv);
- while (!SCM_FALSEP (th = dequeue (c->waiting)))
+ while (scm_is_true (th = dequeue (c->waiting)))
unblock (SCM_THREAD_DATA (th));
return SCM_BOOL_T;
}