sigprocmask       237 daemons/execd/remoted_pidone.c     sigprocmask(SIG_BLOCK, &set, 0);
sigprocmask       242 daemons/execd/remoted_pidone.c             sigprocmask(SIG_UNBLOCK, &set, NULL);
sigprocmask        66 lib/services/services_linux.c     if (sigprocmask(SIG_BLOCK, &(data->mask), &(data->old_mask)) < 0) {
sigprocmask       126 lib/services/services_linux.c         && (sigprocmask(SIG_UNBLOCK, &(data->mask), NULL) < 0)) {
sigprocmask       347 maint/gnulib/lib/asyncsafe-spin.c   sigprocmask (SIG_BLOCK, mask, saved_mask); /* equivalent to pthread_sigmask */
sigprocmask       355 maint/gnulib/lib/asyncsafe-spin.c   sigprocmask (SIG_SETMASK, saved_mask, NULL); /* equivalent to pthread_sigmask */
sigprocmask       268 maint/gnulib/lib/execute.c       sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask       323 maint/gnulib/lib/fatal-signal.c       sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
sigprocmask       344 maint/gnulib/lib/fatal-signal.c       sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask        66 maint/gnulib/lib/pthread_sigmask.c           return (sigprocmask (how, new_mask, old_mask) < 0 ? errno : 0);
sigprocmask        89 maint/gnulib/lib/pthread_sigmask.c   int ret = sigprocmask (how, new_mask, old_mask);
sigprocmask       116 maint/gnulib/lib/sigaction.c   sigprocmask (SIG_BLOCK, &mask, &oldmask);
sigprocmask       122 maint/gnulib/lib/sigaction.c   sigprocmask (SIG_SETMASK, &oldmask, NULL);
sigprocmask       161 maint/gnulib/lib/sigaction.c   sigprocmask (SIG_BLOCK, &mask, &oldmask);
sigprocmask       196 maint/gnulib/lib/sigaction.c   sigprocmask (SIG_SETMASK, &oldmask, NULL);
sigprocmask       201 maint/gnulib/lib/sigaction.c   sigprocmask (SIG_SETMASK, &oldmask, NULL);
sigprocmask       305 maint/gnulib/lib/signal.in.h _GL_FUNCDECL_SYS (sigprocmask, int,
sigprocmask       310 maint/gnulib/lib/signal.in.h _GL_CXXALIAS_SYS (sigprocmask, int,
sigprocmask       314 maint/gnulib/lib/signal.in.h _GL_CXXALIASWARN (sigprocmask);
sigprocmask       388 maint/gnulib/lib/signal.in.h _GL_WARN_ON_USE (sigprocmask, "sigprocmask is unportable - "
sigprocmask        79 maint/gnulib/lib/sigpipe-die.c         sigprocmask (SIG_UNBLOCK, &sigpipe_set, NULL);
sigprocmask       474 maint/gnulib/lib/spawn-pipe.c       sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask       771 maint/gnulib/lib/spawni.c       && sigprocmask (SIG_SETMASK, &attrp->_ss, NULL) != 0)
sigprocmask       581 maint/gnulib/lib/term-style-control.c   sigprocmask (SIG_BLOCK, &relevant_signal_set, NULL);
sigprocmask       588 maint/gnulib/lib/term-style-control.c   sigprocmask (SIG_UNBLOCK, &relevant_signal_set, NULL);
sigprocmask       127 maint/gnulib/tests/test-asyncsafe-linked_list-strong.c   sigprocmask (SIG_BLOCK, &mask, NULL); /* equivalent to pthread_sigmask */
sigprocmask       255 maint/gnulib/tests/test-asyncsafe-linked_list-weak.c   sigprocmask (SIG_BLOCK, &mask, NULL); /* equivalent to pthread_sigmask */
sigprocmask        76 maint/gnulib/tests/test-posix_spawn-chdir.c   sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask        86 maint/gnulib/tests/test-posix_spawn-chdir.c   sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
sigprocmask       111 maint/gnulib/tests/test-posix_spawn-chdir.c       sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask       118 maint/gnulib/tests/test-posix_spawn-chdir.c   sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask        75 maint/gnulib/tests/test-posix_spawn-dup2-stdin.c   sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask        85 maint/gnulib/tests/test-posix_spawn-dup2-stdin.c   sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
sigprocmask       108 maint/gnulib/tests/test-posix_spawn-dup2-stdin.c       sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask       115 maint/gnulib/tests/test-posix_spawn-dup2-stdin.c   sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask        97 maint/gnulib/tests/test-posix_spawn-dup2-stdout.c   sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask       107 maint/gnulib/tests/test-posix_spawn-dup2-stdout.c   sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
sigprocmask       131 maint/gnulib/tests/test-posix_spawn-dup2-stdout.c       sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask       138 maint/gnulib/tests/test-posix_spawn-dup2-stdout.c   sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask        85 maint/gnulib/tests/test-posix_spawn-fchdir.c   sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigprocmask        95 maint/gnulib/tests/test-posix_spawn-fchdir.c   sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
sigprocmask       120 maint/gnulib/tests/test-posix_spawn-fchdir.c       sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask       127 maint/gnulib/tests/test-posix_spawn-fchdir.c   sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
sigprocmask        43 maint/gnulib/tests/test-signal-h-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::sigprocmask, int,
sigprocmask        24 maint/gnulib/tests/test-sigprocmask.c SIGNATURE_CHECK (sigprocmask, int, (int, const sigset_t *, sigset_t *));
sigprocmask        62 maint/gnulib/tests/test-sigprocmask.c   ASSERT (sigprocmask (1729, &set, NULL) == -1);
sigprocmask        66 maint/gnulib/tests/test-sigprocmask.c   ASSERT (sigprocmask (SIG_BLOCK, &set, NULL) == 0);
sigprocmask        79 maint/gnulib/tests/test-sigprocmask.c   ASSERT (sigprocmask (SIG_UNBLOCK, &set, NULL) == 0);
sigprocmask        73 maint/gnulib/tests/test-sigsegv-catch-segv2.c   sigprocmask (SIG_SETMASK, &mainsigset, NULL);
sigprocmask       125 maint/gnulib/tests/test-sigsegv-catch-segv2.c   sigprocmask (SIG_BLOCK, &emptyset, &mainsigset);
sigprocmask        71 maint/gnulib/tests/test-sigsegv-catch-stackoverflow1.c   sigprocmask (SIG_SETMASK, &mainsigset, NULL);
sigprocmask       117 maint/gnulib/tests/test-sigsegv-catch-stackoverflow1.c   sigprocmask (SIG_BLOCK, &emptyset, &mainsigset);
sigprocmask        74 maint/gnulib/tests/test-sigsegv-catch-stackoverflow2.c   sigprocmask (SIG_SETMASK, &mainsigset, NULL);
sigprocmask        94 maint/gnulib/tests/test-sigsegv-catch-stackoverflow2.c   sigprocmask (SIG_SETMASK, &mainsigset, NULL);
sigprocmask       173 maint/gnulib/tests/test-sigsegv-catch-stackoverflow2.c   sigprocmask (SIG_BLOCK, &emptyset, &mainsigset);