JosJuice bd5da5cfd6 Handle both the XSI and GNU versions of strerror_r ...

Trying to force the XSI version by undefining _GNU_SOURCE can lead
to compilation errors on some systems because of headers expecting
that _GNU_SOURCE is defined.

This commit uses define checks to detect which version we have.
I tried making an overloaded function (int and const char*) instead,
but that led to a warning about one of the variants being unused.

2017-12-18 22:09:02 +01:00

1.7 KiB

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