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xen-devel
Re: [Xen-devel] [PATCH 3/3]xl: Add command description to command table
On 04/05/2010 17:10, "Ian Jackson" <Ian.Jackson@xxxxxxxxxxxxx> wrote:
>> +extern struct cmd_spec cmd_table[];
>> +extern int cmdtable_len;
>> +
>> extern struct libxl_ctx ctx;
>> extern int logfile;
>
> This is wrong. Use of "extern" in this way in a .c file is incorrect;
> pure predeclarations should appear only in .h files, and they should
> appear exactly once each. That way they can't get out of step.
>
> I'll send a patch to fix this at some point.
I fixed it before I applied it.
-- Keir
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