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/* Copyright (C) 2018 Marvin Scholz <epirat07@gmail.com>
* Copyright (C) 2018-2020 Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef _LIBIGLOO__TYPES_H_
#define _LIBIGLOO__TYPES_H_
// this file contains common types for libigloo used in most modules.
#ifdef __cplusplus
extern "C" {
#endif
#include <stddef.h>
#include <inttypes.h>
#include <igloo/typedef.h>
#include <igloo/config.h>
/* used for .control_version-members, holding ABI version. */
typedef int_least64_t igloo_control_version_t igloo_ATTR_T_ALIGNED(8);
typedef int_least64_t igloo_control_type_t;
typedef struct {
/* ABI version of this structure */
igloo_control_version_t control_version;
/* Size of this control structure */
size_t control_length;
/* ABI version of the structure including this control structure */
igloo_control_version_t type_version;
/* Size of the structure including this control structure */
size_t type_length;
/* Type ID of the structure including this control structure */
igloo_control_type_t type_type;
} igloo_control_t igloo_ATTR_T_ALIGNED(8);
/* ---[ digest.[hc] ]--- */
typedef struct igloo_digest_tag igloo_digest_t;
typedef struct igloo_hmac_tag igloo_hmac_t;
/* ---[ error.[hc] ]--- */
#define igloo_PRIerror PRIiLEAST32
typedef int_least32_t igloo_error_t;
/* ---[ feature.[hc] ]--- */
typedef const struct igloo_feature_tag igloo_feature_t;
/* ---[ list.[hc] ]--- */
typedef struct igloo_list_tag igloo_list_t;
/* ---[ ro.[hc] ]--- */
typedef struct igloo_ro_stub_tag igloo_ro_stub_t;
typedef struct igloo_ro_tiny_tag igloo_ro_tiny_t;
typedef struct igloo_ro_full_tag igloo_ro_full_t;
typedef struct igloo_ro_object_group_tag igloo_ro_object_group_t;
igloo_RO_FORWARD_OPEN_TYPE(igloo_ro_tiny_t);
igloo_RO_FORWARD_OPEN_TYPE(igloo_ro_full_t);
igloo_RO_FORWARD_TYPE(igloo_ro_object_group_t);
igloo_RO_FORWARD_TYPE(igloo_ro_t);
igloo_RO_FORWARD_TYPE(igloo_ro_stub_t);
#ifdef igloo_ATTR_T_TRANSPARENT_UNION
typedef union {
/* Those are libigloo's own types */
igloo_RO_TYPE(igloo_ro_stub_t)
igloo_RO_TYPE(igloo_ro_tiny_t)
igloo_RO_TYPE(igloo_ro_full_t)
igloo_RO_TYPE(igloo_ro_object_group_t)
igloo_RO_TYPE(igloo_list_t)
igloo_RO_TYPE(igloo_digest_t)
igloo_RO_TYPE(igloo_hmac_t)
/* Now we add the current compilation unit's private types if any */
#ifdef igloo_RO_PRIVATETYPES
igloo_RO_PRIVATETYPES
#endif
/* Next are the application's types if any */
#ifdef igloo_RO_APPTYPES
igloo_RO_APPTYPES
#endif
/* And finnally all the types that are used by dependencies if any */
#ifdef igloo_RO_LIBTYPES
igloo_RO_LIBTYPES
#endif
} igloo_ATTR_T_TRANSPARENT_UNION igloo_ro_t;
#else
typedef void * igloo_ro_t;
#endif
#ifdef __cplusplus
}
#endif
#endif /* ! _LIBIGLOO__TYPES_H_ */
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