+
−@node sigaltstack
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−@section @code{sigaltstack}
+
−@findex sigaltstack
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−
+
−POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigaltstack.html}
+
−
+
−Gnulib module: ---
+
−
+
−Portability problems fixed by Gnulib:
+
−@itemize
+
−@end itemize
+
−
+
−Portability problems not fixed by Gnulib:
+
−@itemize
+
−@item
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−This function is missing on some platforms:
+
−Cygwin, mingw, Interix 3.5, BeOS.
+
−@item
+
−@code{sigaltstack} doesn't work on HP-UX 11/IA-64 and OpenBSD 3.6/Sparc64.
+
−@end itemize