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AC_TYPE_SIGNAL of int


From: Kevin Ryde
Subject: AC_TYPE_SIGNAL of int
Date: Sun, 19 Oct 2003 10:14:24 +1000
User-agent: Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3 (gnu/linux)

I was contemplating AC_TYPE_SIGNAL and thought to put a note about it
in the function portability section of the manual.

What would be an example of a system with the "int" RETSIGTYPE that
the macro tests for?

I've seen some very old SysV headers which are pre-ANSI and have
"int", but I've not seen an actual live system like that.




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