vm_function_index.h

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/*
 * Copyright (c) 2024 ykat UG (haftungsbeschraenkt) - All Rights Reserved
 *
 * Permission for non-commercial use is hereby granted,
 * free of charge, without warranty of any kind.
 */
#ifndef ZRTOS_VM_FUNCTION_INDEX_H
#define ZRTOS_VM_FUNCTION_INDEX_H
#ifdef __cplusplus
extern "C" {
#endif


#include <zrtos/types.h>
#include <zrtos/cast.h>
#include <zrtos/mem.h>
#include <zrtos/vm_function.h>

//#define ZRTOS_VM_FUNCTION_INDEX__CFG_ENABLE_PROGMEM
#define ZRTOS_VM_FUNCTION_INDEX(name,...) \
zrtos_vm_function_t name[] = {            \
     __VA_ARGS__                          \
    ,{}                                   \
};

typedef struct _zrtos_vm_function_index_t{
    zrtos_vm_function_t *arr;
    size_t              length;
}zrtos_vm_function_index_t;

bool zrtos_vm_function_index__init(
     zrtos_vm_function_index_t *thiz
    ,zrtos_vm_function_t *arr
    ,size_t length
){
    thiz->arr = arr;
    thiz->length = length;
    return true;
}

zrtos_vm_function_t *zrtos_vm_function_index__get_function(
     zrtos_vm_function_index_t *thiz
    ,zrtos_vm_function_id_t    id
){
    zrtos_vm_function_t key = {
        .id = id
    };
    return ZRTOS_CAST(
         zrtos_vm_function_t*
        ,zrtos_mem__search(
             &key
            ,thiz->arr
            ,thiz->length
            ,sizeof(zrtos_vm_function_t)
            ,zrtos_vm_function__cmp
        )
    );
}


#ifdef __cplusplus
}
#endif
#endif