andlabs-ui/new/util_windows.c

19 lines
476 B
C

// 6 april 2015
#include "ui_windows.h"
#define MBTWC(str, wstr, bufsiz) MultiByteToWideChar(CP_UTF8, 0, str, -1, wstr, bufsiz)
WCHAR *toUTF16(const char *str)
{
WCHAR *wstr;
int n;
n = MBTWC(str, NULL, 0);
if (n == 0)
logLastError("error figuring out number of characters to convert to in toUTF16()");
wstr = (WCHAR *) uiAlloc(n * sizeof (WCHAR));
if (MBTWC(str, wstr, n) != n)
logLastError("error converting from UTF-8 to UTF-16 in toUTF16()");
return wstr;
}