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Made ".SH UNDOCUMENTED" into ".SS Undocumented" and relocated under NOTES

This commit is contained in:
Michael Kerrisk 2007-05-16 03:03:15 +00:00
parent a2c875ff29
commit 4a19cb8cd1
1 changed files with 10 additions and 10 deletions
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20
man2/sigaction.2
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@ -475,6 +475,16 @@ See
.BR signal (7)
for a list of the async-signal-safe functions that can be
safely called inside from inside a signal handler.
.SS Undocumented
Before the introduction of
.B SA_SIGINFO
it was also possible to get some additional information,
namely by using a
.I sa_handler
with second argument of type
.IR "struct sigcontext".
See the relevant kernel sources for details.
This use is obsolete now.
.SH BUGS
In kernels up to and including 2.6.13, specifying
.B SA_NODEFER
@ -487,16 +497,6 @@ This bug is was fixed in kernel 2.6.14.
.SH "CONFORMING TO"
POSIX.1-2001, SVr4.
.\" SVr4 does not document the EINTR condition.
.SH UNDOCUMENTED
Before the introduction of
.B SA_SIGINFO
it was also possible to get some additional information,
namely by using a
.I sa_handler
with second argument of type
.IR "struct sigcontext".
See the relevant kernel sources for details.
This use is obsolete now.
.SH "SEE ALSO"
.BR kill (1),
.BR kill (2),