amxd_action_param_destroy.c

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#include <stdlib.h>
 
#include <amxc/amxc.h>
#include <amxp/amxp_signal.h>
#include <amxp/amxp_slot.h>
 
#include <amxd/amxd_types.h>
#include <amxd/amxd_dm.h>
#include <amxd/amxd_action.h>
#include <amxd/amxd_parameter.h>
 
#include "amxd_priv.h"
#include "amxd_assert.h"
 
amxd_status_t PRIVATE
amxd_param_counter_destroy(UNUSED amxd_object_t* const object,
                           amxd_param_t* param,
                           amxd_action_t reason,
                           UNUSED const amxc_var_t* const args,
                           amxc_var_t* const retval,
                           UNUSED void* priv) {
    amxd_status_t status = amxd_status_ok;
 
    when_null(param, exit);
    when_true_status(reason != action_param_destroy,
                     exit,
                     status = amxd_status_function_not_implemented);
 
    if(amxd_param_is_attr_set(param, amxd_pattr_counter)) {
        free(param->priv);
    }
    amxc_var_clean(retval);
 
exit:
    return status;
}
 
amxd_status_t amxd_action_param_destroy(UNUSED amxd_object_t* object,
                                        amxd_param_t* param,
                                        amxd_action_t reason,
                                        UNUSED const amxc_var_t* const args,
                                        UNUSED amxc_var_t* const retval,
                                        UNUSED void* priv) {
    amxd_status_t status = amxd_status_ok;
 
    when_null(param, exit);
    when_true_status(reason != action_param_destroy,
                     exit,
                     status = amxd_status_function_not_implemented);
 
exit:
    return status;
}
 
amxd_status_t amxd_param_delete(amxd_param_t** param) {
    amxd_status_t status = amxd_status_unknown_error;
    amxd_object_t* object = NULL;
 
    when_null(param, exit);
    when_null(*param, exit);
    when_true_status(amxd_param_is_attr_set(*param, amxd_pattr_key) &&
                     amxd_param_get_owner(*param) != NULL,
                     exit,
                     status = amxd_status_invalid_attr);
 
    object = amxd_param_get_owner(*param);
    amxd_dm_invoke_action(object, *param, action_param_destroy, NULL, NULL);
 
    *param = NULL;
 
exit:
    return status;
}