Question

How to store multi-byte into a char array in C

Answer 1

#include <stdio.h>
#include <stdlib.h>
#include <locale.h>

int main() 
{
    setlocale(LC_ALL, "C.UTF-8");

    printf("%lc\n", 0x00004e2d);
    printf("%lc\n", 0x00006588);
    printf("%lc\n", 0x00004a3d);

    wchar_t *arr = malloc(3 * sizeof(wchar_t));
    
    arr[0] = 0x00004e2d;
    arr[1] = 0x00006587;
    arr[2] = 0x00004a3d;
    
    printf("%ls\n", arr);
    
    free(arr);
}



/*
run:

中
斈
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*/

 

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