sigaction.2: Add some detail on the sa_restorer field

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2014-12-05 05:34:06 +01:00
parent eda078d47b
commit 48c281d746
1 changed files with 5 additions and 3 deletions

View File

@ -116,10 +116,12 @@ and
.PP
The
.I sa_restorer
element is obsolete and should not be used.
POSIX does not specify a
field is not intended for application use.
(POSIX does not specify a
.I sa_restorer
element.
fielf.)
Some further details of purpose of this field can be found in
.BR sigreturn (2).
.PP
.I sa_handler
specifies the action to be associated with