summaryrefslogtreecommitdiffstats
path: root/man3/sigvec.3
diff options
context:
space:
mode:
Diffstat (limited to 'man3/sigvec.3')
-rw-r--r--man3/sigvec.348
1 files changed, 26 insertions, 22 deletions
diff --git a/man3/sigvec.3 b/man3/sigvec.3
index c219a402e..c4529a883 100644
--- a/man3/sigvec.3
+++ b/man3/sigvec.3
@@ -3,7 +3,7 @@
.\"
.\" SPDX-License-Identifier: Linux-man-pages-copyleft
.\"
-.TH sigvec 3 2023-02-05 "Linux man-pages 6.03"
+.TH sigvec 3 2023-07-20 "Linux man-pages 6.05.01"
.SH NAME
sigvec, sigblock, sigsetmask, siggetmask, sigmask \- BSD signal API
.SH LIBRARY
@@ -13,13 +13,14 @@ Standard C library
.nf
.B #include <signal.h>
.PP
-.BI "int sigvec(int " sig ", const struct sigvec *" vec ", struct sigvec *" ovec );
+.BI "[[deprecated]] int sigvec(int " sig ", const struct sigvec *" vec ,
+.BI " struct sigvec *" ovec );
.PP
-.BI "int sigmask(int " signum );
+.BI "[[deprecated]] int sigmask(int " signum );
.PP
-.BI "int sigblock(int " mask );
-.BI "int sigsetmask(int " mask );
-.B int siggetmask(void);
+.BI "[[deprecated]] int sigblock(int " mask );
+.BI "[[deprecated]] int sigsetmask(int " mask );
+.B [[deprecated]] int siggetmask(void);
.fi
.PP
.RS -4
@@ -208,24 +209,17 @@ See the ERRORS under
.BR sigaction (2)
and
.BR sigprocmask (2).
-.SH VERSIONS
-Starting with glibc 2.21, the GNU C library no longer exports the
-.BR sigvec ()
-function as part of the ABI.
-(To ensure backward compatibility,
-the glibc symbol versioning scheme continues to export the interface
-to binaries linked against older versions of the library.)
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
-.ad l
-.nh
.TS
allbox;
lbx lb lb
l l l.
Interface Attribute Value
T{
+.na
+.nh
.BR sigvec (),
.BR sigmask (),
.BR sigblock (),
@@ -233,15 +227,25 @@ T{
.BR siggetmask ()
T} Thread safety MT-Safe
.TE
-.hy
-.ad
.sp 1
.SH STANDARDS
-All of these functions were in
-4.3BSD, except
-.BR siggetmask (),
-whose origin is unclear.
-These functions are obsolete: do not use them in new programs.
+None.
+.SH HISTORY
+.TP
+.BR sigvec ()
+.TQ
+.BR sigblock ()
+.TQ
+.BR sigmask ()
+.TQ
+.BR sigsetmask ()
+4.3BSD.
+.TP
+.BR siggetmask ()
+Unclear origin.
+.TP
+.BR sigvec ()
+Removed in glibc 2.21.
.SH NOTES
On 4.3BSD, the
.BR signal ()