nm_types.h

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/*
 * NewMadeleine
 * Copyright (C) 2006-2026 (see AUTHORS file)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program 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
 * General Public License for more details.
 */
 
#include <stdint.h>
 
#ifndef NM_TYPES_H
#define NM_TYPES_H
 
#include <Padico/Puk.h>
 
/* ** Gates ************************************************ */
 
typedef struct nm_gate_s*nm_gate_t;
 
#define NM_GATE_NONE ((nm_gate_t)NULL)
 
#define NM_ANY_GATE NM_GATE_NONE
 
void*nm_gate_ref_get(nm_gate_t p_gate);
 
void nm_gate_ref_set(nm_gate_t p_gate, void*ref);
 
PUK_HASHTABLE_TYPE(nm_gate_reverse, nm_gate_t, int,
                   &puk_hash_pointer_default_hash, &puk_hash_pointer_default_eq, NULL);
 
/* ** Tags ************************************************* */
 
typedef uint64_t nm_tag_t;
#define NM_TAG_MAX UINT64_MAX
 
#define NM_TAG_MASK_FULL ((nm_tag_t)-1)
#define NM_TAG_MASK_NONE ((nm_tag_t)0)
 
/* ** packets length and offsets *************************** */
 
typedef uint64_t nm_len_t;
 
#define NM_LEN_UNDEFINED  ((nm_len_t)-1)
#define NM_LEN_MAX        ((nm_len_t)-2)
 
/* ** priorities ******************************************* */
 
typedef int32_t nm_prio_t;
 
#define NM_PRIORITY_MIN INT_MIN
 
#define NM_PRIORITY_MAX INT_MAX
 
/* ** Tracks *********************************************** */
 
typedef int8_t nm_trk_id_t;
struct nm_trk_s;
 
typedef enum nm_trk_kind_e
  {
    nm_trk_kind_undefined,
    nm_trk_kind_small, 
    nm_trk_kind_large  
  } nm_trk_kind_t;
 
/* ** Misc ************************************************* */
 
typedef uint8_t nm_proto_t;
 
typedef uint32_t nm_seq_t;
 
#define NM_SEQ_NONE ((nm_seq_t)0)
 
#define NM_SEQ_MAX ((nm_seq_t)-1)
 
typedef uint64_t nm_req_seq_t;
 
#define NM_UUID_SIZE 32
 
struct nm_uuid_s
{
  char bytes[NM_UUID_SIZE];
  char zero;
};
 
#define NM_UUID_BINARY_SIZE 16
 
struct nm_uuid_binary_s
{
  char bytes[NM_UUID_BINARY_SIZE];
};
 
#endif /* NM_TYPES_H */