Re: how can I get wc_root

Quoting HuiHuang <yellow.flying_at_yahoo.com.cn>:

> hi Arfrever Frehtes Taifersar Arahesis,
>
>> $ grep uuid subversion/include/*
> Thanks for your help, it really works. I have found what I want.
>
> Now I have another question: Given a path, how can I get the wc_root?
> I find the following function in include/svn_wc.h.
>
> svn_error_t *
> svn_wc_is_wc_root(svn_boolean_t *wc_root,
> const char *path,
> svn_wc_adm_access_t *adm_access,
> apr_pool_t *pool);
> But it is not enough, is there any other function which can do the work?
> Or I have to write a new function by myself?

Hi HuiHuang,

the function already_in_a_tree_conflict() does something similar by
calling check_wc_root() on the given path's ancestor-dirs until it
finds one that isn't part of a working copy.

HTH,

Steve

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