fixed windows unicode printf: set default output to utf8
# include <windows.h>
# include <direct.h>
# include <conio.h>
+# include <fcntl.h>
+# include <io.h>
# define getenv _wgetenv
# define putenv _wputenv
# define getcwd(buf,size) (void*)(int_val)GetCurrentDirectoryW(size,buf)
@@ -599,6 +601,7 @@ HL_PRIM void hl_sys_init(void **args, int nargs, void *hlfile) {
hl_file = hlfile;
# ifdef HL_WIN
setlocale(LC_CTYPE, ""); // printf to current locale
+ _setmode(_fileno(stdout),_O_U8TEXT); // set output to utf8
# endif
}
