func: svn_error_t *svn_error_wrap_apr(apr_status_t status,const char *fmt,... ) svn_error_t * err ; err = make_error_internal ( status , ( ( void * ) 0 ) ); static svn_error_t *make_error_internal(apr_status_t apr_err,svn_error_t *child) apr_pool_t * pool ; svn_error_t * new_error ; if ( child )  pool = child -> pool; new_error = ( memset ( apr_palloc ( pool , sizeof ( ( * new_error ) ) ) , 0 , sizeof ( ( * new_error ) ) ) ); new_error -> apr_err = apr_err; new_error -> child = child; new_error -> pool = pool; return new_error ; 