ax_check_awk_array_in (Autoconf Archive)

ax_check_awk_array_in

Synopsis

AX_CHECK_AWK_ARRAY_IN([ACTION-IF-SUCCESS],[ACTION-IF-FAILURE])

Description

Check if AWK supports ’in’ on array. If successful execute ACTION-IF-SUCCESS otherwise ACTION-IF-FAILURE.

This work is heavily based upon testawk.sh script by Heiner Steven. You should find his script (and related works) at <http://www.shelldorado.com/articles/awkcompat.html>. Thanks to Alessandro Massignan for his suggestions and extensive nawk tests on FreeBSD.

Source Code

Download the latest version of ax_check_awk_array_in.m4 or browse the macro’s revision history.

License

Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without any warranty.