#define UNICODE_H
#include <assert.h>
+#include "adt/obst.h"
typedef unsigned int utf32;
#define UTF32_PRINTF_FORMAT "%u"
return result;
}
+static inline void obstack_grow_symbol(struct obstack *obstack, utf32 const tc)
+{
+ if (tc < 0x80U) {
+ obstack_1grow(obstack, tc);
+ } else if (tc < 0x800) {
+ obstack_1grow(obstack, 0xC0 | (tc >> 6));
+ obstack_1grow(obstack, 0x80 | (tc & 0x3F));
+ } else if (tc < 0x10000) {
+ obstack_1grow(obstack, 0xE0 | ( tc >> 12));
+ obstack_1grow(obstack, 0x80 | ((tc >> 6) & 0x3F));
+ obstack_1grow(obstack, 0x80 | ( tc & 0x3F));
+ } else {
+ obstack_1grow(obstack, 0xF0 | ( tc >> 18));
+ obstack_1grow(obstack, 0x80 | ((tc >> 12) & 0x3F));
+ obstack_1grow(obstack, 0x80 | ((tc >> 6) & 0x3F));
+ obstack_1grow(obstack, 0x80 | ( tc & 0x3F));
+ }
+}
+
#endif