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Re: [bug-gawk] Another typeof() issue


From: Hermann Peifer
Subject: Re: [bug-gawk] Another typeof() issue
Date: Mon, 29 Jun 2015 20:17:43 +0200
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.7.0

On 2015-06-29 18:58, Aharon Robbins wrote:
Hi.

Date: Mon, 29 Jun 2015 07:46:20 +0200
From: Hermann Peifer <address@hidden>
To: address@hidden
CC: address@hidden
Subject: Re: [bug-gawk] Another typeof() issue
take a look.

Once you are looking at the debugger, here 2 surprising error messages:

$ echo 'BEGIN{a; b[1]}' > test.awk

$ awk -D -f test.awk
gawk> eval "typeof(a)"
awk: cmd. line:1: error: attempt to use non-function `typeof' in
function call
gawk> eval "isarray(b)"
awk: cmd. line:1: error: function name address@hidden' previously defined

These are not related to typeof or isarray. Any builtin function
that is a gawk extension over standard awk has this problem.

I have a fix which I'll push once I also add a test case.


Thanks for the fix, which works fine. Hermann





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