Question

How to convert a single byte character to wide character in C

Answer 1

#include <wchar.h>

int main()
{
  const char arr[] = "c c++";

  for (int i = 0; i < sizeof(arr); i++) {
       wprintf(L"%c", btowc(arr[i]));
  }

  return 0;
}



 
 
/*
run:
 
c c++
 
*/

 

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