Merge pull request #1647 from 0x0916/update-api-doc

API doc: update note for get_config_item
This commit is contained in:
Christian Brauner 2017-06-26 12:03:42 +02:00 committed by GitHub
commit d6cb82ac01

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@ -408,8 +408,8 @@ struct lxc_container {
* \p retv by initially passing its value as \c NULL and considering the return value.
* This function can then be called again passing a newly-allocated suitably-sized buffer.
* \note If \p retv is NULL, \p inlen is ignored.
* \note If \p inlen is smaller than required, the value written
* to \p retv will be truncated.
* \note If \p inlen is smaller than required, nothing will be written to \p retv and still return
* the length of config item value.
*/
int (*get_config_item)(struct lxc_container *c, const char *key, char *retv, int inlen);