Re: Compilation errors with gcc 3.0.4

[Thomas E. Dickey]

On Mon, 15 Apr 2002, Richard Peters wrote:

it's fixed in the rollup patch at

ftp://invisible-island.net/ncurses/5.2

> Hello,
>
> I tried to compile ncurses 5.2 with gcc 3.0.4, but I got compilation errors on
> c++/cursesw.cc, lines 55 and 77, stating that std::strstreambuf doesn't have a
> member vscan. I double checked the c++ standard, and gcc seems to be right on 
> this.
> My guess is that from version 3, gcc removed the non-standard function vscan 
> from
> std::strstreambuf.
> Would changing
>     strstreambuf ss(buf, sizeof(buf));
>     result = ss.vscan(fmt, (_IO_va_list)args);
> into
>     result = vsscanf(buf, fmt, args);
> fix the problem correctly? After this change, ncurses compiles, but I can't
> adequately test if the behaviour is the same.
>
> Thanks,
>
> Richard Peters
>
>
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-- 
T.E.Dickey <address@hidden>
http://invisible-island.net
ftp://invisible-island.net