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Zookeeper, mail # user - C binding zoo_get(): need to know max data length in advance


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Re: C binding zoo_get(): need to know max data length in advance
Raúl Gutiérrez Segalés 2014-01-10, 17:02
On 10 January 2014 08:04, Kah-Chan Low <[EMAIL PROTECTED]> wrote:

> int zoo_get(zhandle_t *zh, const char *path, int watch, char *buffer,
>         int* buffer_len, struct Stat *stat)
>
> Developer has to anticipate the max. size of the node data.  Is there any
> way to get around this?
>

In which case would you not know the size?

-rgs