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Feature Request: define sighandler_t
From: |
Markus Steinborn |
Subject: |
Feature Request: define sighandler_t |
Date: |
Tue, 03 May 2011 19:52:24 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.1.17) Gecko/20110123 SeaMonkey/2.0.12 |
Hi everybody,
the man-page signal(2) tells me (at least on my system):
typedef void (*sighandler_t)(int);
The use of sighandler_t is a GNU extension. Various versions
of libc
predefine this type; libc4 and libc5 define
SignalHandler, glibc
defines sig_t and, when _GNU_SOURCE is defined, also sighandler_t.
Could you define sighandler_t in the signal package iff _GNU_SOURCE is
defined?
Greetings from Germany
Markus Steinborn
GNU gv maintainer
- Feature Request: define sighandler_t,
Markus Steinborn <=