1 files changed, 0 insertions, 138 deletions
diff --git a/src/utilfuns/swunicod.cpp b/src/utilfuns/swunicod.cpp
deleted file mode 100644
index 64b40ab..0000000
--- a/src/utilfuns/swunicod.cpp
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- *
- * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org)
- *      CrossWire Bible Society
- *      P. O. Box 2528
- *      Tempe, AZ  85280-2528
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation version 2.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- */
-
-#include "swunicod.h"
-SWORD_NAMESPACE_START
-unsigned char* UTF32to8 (unsigned long utf32, unsigned char * utf8) {
-  unsigned int i;
-  for (i = 0; i < 6; i++) utf8[i] = 0;
-
-  if (utf32 < 0x80) {
-    utf8[0] = (char)utf32;
-  }
-  else if (utf32 < 0x800) {
-    i = utf32 & 0x3f;
-    utf8[1] = 0x80 | i;
-    utf32 >>= 6;
-   
-    i = utf32 & 0x1f;
-    utf8[0] = 0xc0 | i;
-  }
-  else if (utf32 < 0x10000) {
-    i = utf32 & 0x3f;
-    utf8[2] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[1] = 0x80 | i;
-    utf32 >>= 6;
-   
-    i = utf32 & 0x0f;
-    utf8[0] = 0xe0 | i;
-  }
-  else if (utf32 < 0x200000) {
-    i = utf32 & 0x3f;
-    utf8[3] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[2] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[1] = 0x80 | i;
-    utf32 >>= 6;
-   
-    i = utf32 & 0x07;
-    utf8[0] = 0xf0 | i;
-  }
-  else if (utf32 < 0x4000000) {
-    i = utf32 & 0x3f;
-    utf8[4] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[3] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[2] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[1] = 0x80 | i;
-    utf32 >>= 6;
-   
-    i = utf32 & 0x03;
-    utf8[0] = 0xf8 | i;
-  }
-  else if (utf32 < 0x80000000) {
-    i = utf32 & 0x3f;
-    utf8[5] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[4] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[3] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[2] = 0x80 | i;
-    utf32 >>= 6;
-
-    i = utf32 & 0x3f;
-    utf8[1] = 0x80 | i;
-    utf32 >>= 6;
-   
-    i = utf32 & 0x01;
-    utf8[0] = 0xfc | i;
-  }
-  return utf8;
-}
-
-unsigned long UTF8to32 (unsigned char * utf8) {
-
-  unsigned char i = utf8[0];
-  unsigned char count;
-  unsigned long utf32 = 0;
-
-  for (count = 0; i & 0x80; count++) i <<= 1;
-  if (!count) {
-    return utf8[0];
-  }
-  else if (count == 1) {
-    return 0xffff;
-  }
-  else {
-    count--;
-    utf32 = i >> count;
-    for (i = 1; i <= count; i++) {
-      if (0xc0 & utf8[i] != 0x80) {
-	return  0xffff;
-      }
-      utf32 <<= 6;
-      utf32 |= (utf8[i] & 0x3f);
-    }
-  }
-  return utf32;
-}
-
-SWORD_NAMESPACE_END