block_sigint      229 maint/gnulib/tests/test-asyncsafe-linked_list-strong.c     block_sigint ();
block_sigint      261 maint/gnulib/tests/test-asyncsafe-linked_list-strong.c     block_sigint ();
block_sigint      362 maint/gnulib/tests/test-asyncsafe-linked_list-weak.c     block_sigint ();
block_sigint      394 maint/gnulib/tests/test-asyncsafe-linked_list-weak.c     block_sigint ();