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gnss-sdr/src/core/libs/supl/asn-supl/asn_application.h
2020-02-08 10:10:46 +01:00

52 lines
1.6 KiB
C

/*-
* SPDX-FileCopyrightText: (c) 2003, 2004 Lev Walkin <vlm@lionet.info>. All rights reserved.
* SPDX-License-Identifier: BSD-1-Clause
*/
/*
* Application-level ASN.1 callbacks.
*/
#ifndef _ASN_APPLICATION_H
#define _ASN_APPLICATION_H
// clang-format off
#include "asn_system.h" /* for platform-dependent types */
#include "asn_codecs.h" /* for ASN.1 codecs specifics */
// clang-format on
#ifdef __cplusplus
extern "C"
{
#endif
/*
* Generic type of an application-defined callback to return various
* types of data to the application.
* EXPECTED RETURN VALUES:
* -1: Failed to consume bytes. Abort the mission.
* Non-negative return values indicate success, and ignored.
*/
typedef int(asn_app_consume_bytes_f)(const void *buffer, size_t size,
void *application_specific_key);
/*
* A callback of this type is called whenever constraint validation fails
* on some ASN.1 type. See "constraints.h" for more details on constraint
* validation.
* This callback specifies a descriptor of the ASN.1 type which failed
* the constraint check, as well as human readable message on what
* particular constraint has failed.
*/
typedef void(asn_app_constraint_failed_f)(
void *application_specific_key,
struct asn_TYPE_descriptor_s *type_descriptor_which_failed,
const void *structure_which_failed_ptr,
const char *error_message_format, ...) GCC_PRINTFLIKE(4, 5);
#ifdef __cplusplus
}
#endif
#include "constr_TYPE.h" /* for asn_TYPE_descriptor_t */
#endif /* _ASN_APPLICATION_H_ */