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signal.7: Mention 'ucontext_t' in the discussion of signal handler execution 

Linking up the info presented on this page with the discussion
in getcontext(3) helps the reader.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-11-17 13:16:22 +01:00
parent 6430ba7a90
commit 938dd97e35
1 changed files with 2 additions and 2 deletions
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man7/signal.7
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@ -292,8 +292,8 @@ the thread's alternate signal stack settings.
.BR sigaction (2)
.B SA_SIGINFO
flag, then the above information is accessible via the
.I ucontext
pointer that is passed as the third argument of the signal handler.)
.I ucontext_t
object that is pointed to by the third argument of the signal handler.)
.IP d)
Any signals specified in
.I act\->sa_mask