SIG_BLOCK          57 gc/aix_irix_threads.c     if (pthread_sigmask(SIG_BLOCK, NULL, &blocked) != 0)
SIG_BLOCK         455 gc/aix_irix_threads.c     if (set != NULL && (how == SIG_BLOCK || how == SIG_SETMASK)) {
SIG_BLOCK          30 gc/pthread_stop_world.c     if (pthread_sigmask(SIG_BLOCK, NULL, &blocked) != 0)
SIG_BLOCK         963 gc/pthread_support.c     if (set != NULL && (how == SIG_BLOCK || how == SIG_SETMASK)) {
SIG_BLOCK         182 src/prof.c         SIGPROCMASK(SIG_BLOCK, &set, NULL);
SIG_BLOCK         436 src/signal.c       SIGPROCMASK(SIG_BLOCK, &sigHandlers.masterSigset, &omask);
SIG_BLOCK         637 src/signal.c       if (how != SIG_SETMASK && how != SIG_BLOCK && how != SIG_UNBLOCK) {
SIG_BLOCK         655 src/signal.c           SIGPROCMASK(SIG_BLOCK, &sigHandlers.masterSigset, &omask);
SIG_BLOCK        2874 src/syslib.c     Scm_DefineConst(module, SCM_SYMBOL(SCM_OBJ(syslib_SIG_BLOCK__VAR)), SCM_OBJ(Scm_MakeInteger(SIG_BLOCK)));