#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <assert.h>
#define CONCAT_(a,b) a##b
#define CONCAT(a,b) CONCAT_(a,b)
#define VAR_TYPE float
#define VAR_NAME f32
#include "bound_array.cpp"
#define VAR_TYPE int64_t
#define VAR_NAME s64
#include "bound_array.cpp"
int main()
{
Array_f32 eple = Array_f32_init(32);
eple[31] = 91;
printf("eple.size = %lu\neple[31] = %f\n", eple.size, eple[31]);
Array_s64 pera = Array_s64_init(54);
pera[24] = 3771;
printf("pera.size = %lu\npera[24] = %li\n", pera.size, pera[24]);
return 0;
}
#ifndef VAR_TYPE
#error "VAR_TYPE is not defined."
#endif
#ifndef VAR_NAME
#error "VAR_NAME is not defined."
#endif
#define ARRAY_TYPE CONCAT(Array_, VAR_NAME)
struct ARRAY_TYPE{
uint64_t size;
VAR_TYPE *element;
VAR_TYPE &operator [](uint64_t index)
{
assert(index < size);
return element[index];
}
};
static
ARRAY_TYPE CONCAT(ARRAY_TYPE, _init) (uint64_t size_in)
{
ARRAY_TYPE result;
result.element = (VAR_TYPE *)malloc(size_in * sizeof(VAR_TYPE));
assert(result.element);
result.size = size_in;
return result;
}
#undef ARRAY_TYPE
#undef VAR_TYPE
#undef VAR_NAME
