don't GC unregister null thread

[bpt/guile.git] / libguile / posix.h

diff --git a/libguile/posix.h b/libguile/posix.h
index da58835..e2e19dd 100644 (file)
--- a/libguile/posix.h
+++ b/libguile/posix.h
@@ -89,6 +89,10 @@ SCM_API SCM scm_getpass (SCM prompt);
 SCM_API SCM scm_flock (SCM file, SCM operation);
 SCM_API SCM scm_sethostname (SCM name);
 SCM_API SCM scm_gethostname (void);
+SCM_API SCM scm_getaffinity (SCM pid);
+SCM_API SCM scm_setaffinity (SCM pid, SCM cpu_set);
+SCM_API SCM scm_total_processor_count (void);
+SCM_API SCM scm_current_processor_count (void);
 SCM_INTERNAL void scm_init_posix (void);
 
 SCM_INTERNAL scm_i_pthread_mutex_t scm_i_locale_mutex;