X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Finterrupt.h;h=0b6fb7b04a773d79b46b08efe69cb5076e8f8038;hb=6ddaf294e5a7e3b1792ed1d9c342894c38538773;hp=1329123f1ddbdaa14b946268c72e570528837813;hpb=92c8db80e039f60623e53a0b9355cf0a9ec49f3d;p=sbcl.git

diff --git a/src/runtime/interrupt.h b/src/runtime/interrupt.h
index 1329123..0b6fb7b 100644
--- a/src/runtime/interrupt.h
+++ b/src/runtime/interrupt.h
@@ -91,9 +91,13 @@ extern unsigned long install_handler(int signal,
 
 extern union interrupt_handler interrupt_handlers[NSIG];
 
+/* Set all deferrable signals into *s. */
+void sigaddset_deferrable(sigset_t *s);
 /* Set all blockable signals into *s. */
 void sigaddset_blockable(sigset_t *s);
 
+extern void block_blockable_signals();
+
 /* The void* casting here avoids having to mess with the various types
  * of function argument lists possible for signal handlers:
  * SA_SIGACTION handlers have one signature, and the default old-style