cdb_make.h

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// SPDX-FileCopyrightText: D. J. Bernstein <djb@cr.yp.to>
// SPDX-License-Identifier: CC-PDDC
 
#ifndef CDB_MAKE_H
#define CDB_MAKE_H
 
#include "buffer.h"
#include <rz_types.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define CDB_HPLIST 1000
 
struct cdb_hp {
    ut32 h;
    ut32 p;
};
 
struct cdb_hplist {
    struct cdb_hp hp[CDB_HPLIST];
    struct cdb_hplist *next;
    int num;
};
 
struct cdb_make {
    char bspace[8192];
    char final[1024];
    ut32 count[256];
    ut32 start[256];
    struct cdb_hplist *head;
    struct cdb_hp *split; /* includes space for hash */
    struct cdb_hp *hash;
    ut32 numentries;
    ut32 memsize;
    buffer b;
    ut32 pos;
    int fd;
};
 
extern int cdb_make_start(struct cdb_make *, int);
extern int cdb_make_addbegin(struct cdb_make *, unsigned int, unsigned int);
extern int cdb_make_addend(struct cdb_make *, unsigned int, unsigned int, ut32);
extern int cdb_make_add(struct cdb_make *, const char *, unsigned int, const char *, unsigned int);
extern int cdb_make_finish(struct cdb_make *);
 
#ifdef __cplusplus
}
#endif
 
#endif