sgetmask(2) System Calls Manual sgetmask(2) sgetmask, ssetmask - () Standard C library (libc, -lc) #include /* SYS_* */ #include [[deprecated]] long syscall(SYS_sgetmask, void); [[deprecated]] long syscall(SYS_ssetmask, long newmask); . sigprocmask(2). sgetmask() . ssetmask() , newmask. . ( sigset_t, sigprocmask(2)); sigmask(3). sgetmask() . ssetmask() . . Linux. Linux 3.16 , , CONFIG_SGETMASK_SYSCALL. 31 (.. ). x86-64. SIGSTOP SIGKILL. sigprocmask(2), signal(7) () Alexander Golubev , Azamat Hackimov , Hotellook, Nikita , Spiros Georgaras , Vladislav , Yuri Kozlov , Kirill Rekhov ; GNU (GNU General Public License - GPL, 3 ) , - . - , , () () () <>. Linux man-pages 6.12 23 2024 . sgetmask(2)