krb5_cc_destroy -  Destroy a credential cache. 
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.. c:function:: krb5_error_code krb5_cc_destroy(krb5_context context, krb5_ccache cache)

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:param:

	          **[in]** **context** - Library context

	          **[in]** **cache** - Credential cache handle


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:retval:
         -   0   Success


:return:
         -  Permission errors 

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This function destroys any existing contents of *cache* and closes the handle to it.










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