1 files changed, 32 insertions, 0 deletions
diff --git a/libX11/src/xlibi18n/lcUniConv/ucs2be.h b/libX11/src/xlibi18n/lcUniConv/ucs2be.h
new file mode 100644
index 000000000..ff9acc39f
--- /dev/null
+++ b/libX11/src/xlibi18n/lcUniConv/ucs2be.h
@@ -0,0 +1,32 @@
+/*
+ * UCS-2BE = UCS-2 big endian
+ */
+/* $XFree86$ */
+
+static int
+ucs2be_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
+{
+  if (n >= 2) {
+    if (s[0] >= 0xd8 && s[0] < 0xe0) {
+      return RET_ILSEQ;
+    } else {
+      *pwc = (s[0] << 8) + s[1];
+      return 2;
+    }
+  }
+  return RET_TOOFEW(0);
+}
+
+static int
+ucs2be_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
+{
+  if (wc < 0x10000 && !(wc >= 0xd800 && wc < 0xe000)) {
+    if (n >= 2) {
+      r[0] = (unsigned char) (wc >> 8);
+      r[1] = (unsigned char) wc;
+      return 2;
+    } else
+      return RET_TOOSMALL;
+  }
+  return RET_ILSEQ;
+}