[mrcnn]

Можно использовать WinAPI функцию CharToOem():

CharToOem......Windows 95 Windows NT Description CharToOem translates a string from the character set of the current locale to an OEM-defined character set. If a character exists in the OEM character set, the character is used; otherwise, the nearest equivalent is selected. Syntax BOOL CharToOem( LPCTSTR lpszSource, LPSTR lpszDest ) Parameters lpszSource LPCTSTR: A pointer to a null-terminated string of the current character set. lpszDest LPSTR: A pointer to destination buffer to receive the OEM-based string. This buffer may be the same address as lpszSource, in which case the translation is performed in place. This cannot be done if using the wide-character version of this function. Returns BOOL: Always returns TRUE. Include File winuser.h See Also CharToOemBuff, OemToChar

Пример на C:

Код:

#include <windows.h>
#include <stdio.h>

void main()
{
	char src[10];
	char dest[10];
	strcpy(src,"Привет");
	CharToOem(src,dest);
	printf(dest);
}

или же написать собственную процедуру перекодировки