arsa_hash.h

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/*
Copyright (c) 2003-2022, Troy D. Hanson  https://troydhanson.github.io/uthash/
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef __ARSA_HASH_H__
#define __ARSA_HASH_H__

#include <arsa_begin_code.h>
#include <irrlicht.h>

struct SHash;

extern ARSA_API SHash* ARSACALLCONV     hash_create();
extern ARSA_API void   ARSACALLCONV     hash_free(SHash** hash);
extern ARSA_API SHash* ARSACALLCONV     hash_push_back(SHash* hash, const irr::core::stringc& name, void* userdata);
extern ARSA_API SHash* ARSACALLCONV     hash_get(SHash* hash, const irr::core::stringc& name);
extern ARSA_API void*  ARSACALLCONV     hash_get_userdata(SHash* hash, const irr::core::stringc& name);
extern ARSA_API void*  ARSACALLCONV     hash_get_userdata(SHash* hash);
extern ARSA_API const char* ARSACALLCONV hash_get_name(SHash* hash);
extern ARSA_API void   ARSACALLCONV     hash_erase(SHash** hash, SHash* dead);
extern ARSA_API void   ARSACALLCONV     hash_erase(SHash** hash, const irr::core::stringc& name);
extern ARSA_API SHash* ARSACALLCONV     hash_next(SHash* hash);
extern ARSA_API void   ARSACALLCONV     hash_sort(SHash* hash, int(*compar)(const void*, const void*));
extern ARSA_API void   ARSACALLCONV     hash_clear(SHash* hash, void(*clear)(const void*) = 0);
extern ARSA_API irr::u32 ARSACALLCONV hash_size(SHash* hash);

#endif // !__ARSA_HASH_H__