diff options
Diffstat (limited to 'man2/sgetmask.2')
| -rw-r--r-- | man2/sgetmask.2 | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/man2/sgetmask.2 b/man2/sgetmask.2 index d0c99a2..e1701c2 100644 --- a/man2/sgetmask.2 +++ b/man2/sgetmask.2 @@ -2,7 +2,7 @@ .\" .\" SPDX-License-Identifier: Linux-man-pages-copyleft .\" -.TH sgetmask 2 2023-03-30 "Linux man-pages 6.05.01" +.TH sgetmask 2 2023-10-31 "Linux man-pages 6.7" .SH NAME sgetmask, ssetmask \- manipulation of signal mask (obsolete) .SH LIBRARY @@ -12,7 +12,7 @@ Standard C library .nf .BR "#include <sys/syscall.h>" " /* Definition of " SYS_* " constants */" .B #include <unistd.h> -.PP +.P .B [[deprecated]] long syscall(SYS_sgetmask, void); .BI "[[deprecated]] long syscall(SYS_ssetmask, long " newmask ); .fi @@ -22,15 +22,15 @@ These system calls are obsolete. use .BR sigprocmask (2) instead. -.PP +.P .BR sgetmask () returns the signal mask of the calling process. -.PP +.P .BR ssetmask () sets the signal mask of the calling process to the value given in .IR newmask . The previous signal mask is returned. -.PP +.P The signal masks dealt with by these two system calls are plain bit masks (unlike the .I sigset_t @@ -58,9 +58,9 @@ option. .SH NOTES These system calls are unaware of signal numbers greater than 31 (i.e., real-time signals). -.PP +.P These system calls do not exist on x86-64. -.PP +.P It is not possible to block .B SIGSTOP or |