Date: Mon, 14 Jul 2003 02:04:20 +0200 From: Marcin Dalecki <mdcki@gmx.net> To: Priit Piipuu <priit.piipuu@mail.ee> Cc: hackers@freebsd.org Subject: Re: libedit and g++ Message-ID: <3F11F384.6060205@gmx.net> In-Reply-To: <20030714014658.GD5738@minerva.meskaliin.ee> References: <20030714014658.GD5738@minerva.meskaliin.ee>
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Priit Piipuu wrote:
> Hi!
>
> There seems to be a problem using libedit from C++. Small test case:
>
>
>>cat test.c
>
> #include <stdio.h>
> #include <histedit.h>
>
> int
> main(void) {
> EditLine *ed;
>
> ed = el_init("foo", stdin, stdout, stderr);
> el_end(ed);
>
> return 0;
> }
>
>>gcc -ledit -ltermcap -o test test.c
>>g++ -ledit -ltermcap -o test test.c
>
> /var/tmp//ccAVIwg7.o: In function `main':
> /var/tmp//ccAVIwg7.o(.text+0x28): undefined reference to `el_init(char const*, __sFILE*, __sFILE*, __sFILE*)'
> /var/tmp//ccAVIwg7.o(.text+0x39): undefined reference to `el_end(editline*)'
>
> What did I miss?
Some lectures in C++ classroom. Hint: extern "C"
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