1 files changed, 0 insertions, 112 deletions
diff --git a/src/basic/gunicode.c b/src/basic/gunicode.c
deleted file mode 100644
index e6ac0545a4..0000000000
--- a/src/basic/gunicode.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/* gunicode.c - Unicode manipulation functions
- *
- *  Copyright (C) 1999, 2000 Tom Tromey
- *  Copyright 2000, 2005 Red Hat, Inc.
- */
-
-#include <stdlib.h>
-
-#include "gunicode.h"
-
-#define unichar uint32_t
-
-/**
- * g_utf8_prev_char:
- * @p: a pointer to a position within a UTF-8 encoded string
- *
- * Finds the previous UTF-8 character in the string before @p.
- *
- * @p does not have to be at the beginning of a UTF-8 character. No check
- * is made to see if the character found is actually valid other than
- * it starts with an appropriate byte. If @p might be the first
- * character of the string, you must use g_utf8_find_prev_char() instead.
- *
- * Return value: a pointer to the found character.
- **/
-char *
-utf8_prev_char (const char *p)
-{
-  for (;;)
-    {
-      p--;
-      if ((*p & 0xc0) != 0x80)
-        return (char *)p;
-    }
-}
-
-struct Interval
-{
-  unichar start, end;
-};
-
-static int
-interval_compare (const void *key, const void *elt)
-{
-  unichar c = (unichar) (long) (key);
-  struct Interval *interval = (struct Interval *)elt;
-
-  if (c < interval->start)
-    return -1;
-  if (c > interval->end)
-    return +1;
-
-  return 0;
-}
-
-/*
- * NOTE:
- *
- * The tables for g_unichar_iswide() and g_unichar_iswide_cjk() are
- * generated from the Unicode Character Database's file
- * extracted/DerivedEastAsianWidth.txt using the gen-iswide-table.py
- * in this way:
- *
- *   ./gen-iswide-table.py < path/to/ucd/extracted/DerivedEastAsianWidth.txt | fmt
- *
- * Last update for Unicode 6.0.
- */
-
-/**
- * g_unichar_iswide:
- * @c: a Unicode character
- *
- * Determines if a character is typically rendered in a double-width
- * cell.
- *
- * Return value: %TRUE if the character is wide
- **/
-bool
-unichar_iswide (unichar c)
-{
-  /* See NOTE earlier for how to update this table. */
-  static const struct Interval wide[] = {
-    {0x1100, 0x115F}, {0x2329, 0x232A}, {0x2E80, 0x2E99}, {0x2E9B, 0x2EF3},
-    {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB}, {0x3000, 0x303E}, {0x3041, 0x3096},
-    {0x3099, 0x30FF}, {0x3105, 0x312D}, {0x3131, 0x318E}, {0x3190, 0x31BA},
-    {0x31C0, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0x3247}, {0x3250, 0x32FE},
-    {0x3300, 0x4DBF}, {0x4E00, 0xA48C}, {0xA490, 0xA4C6}, {0xA960, 0xA97C},
-    {0xAC00, 0xD7A3}, {0xF900, 0xFAFF}, {0xFE10, 0xFE19}, {0xFE30, 0xFE52},
-    {0xFE54, 0xFE66}, {0xFE68, 0xFE6B}, {0xFF01, 0xFF60}, {0xFFE0, 0xFFE6},
-    {0x1B000, 0x1B001}, {0x1F200, 0x1F202}, {0x1F210, 0x1F23A},
-    {0x1F240, 0x1F248}, {0x1F250, 0x1F251},
-    {0x1F300, 0x1F567}, /* Miscellaneous Symbols and Pictographs */
-    {0x20000, 0x2FFFD}, {0x30000, 0x3FFFD},
-  };
-
-  if (bsearch ((void *)(uintptr_t)c, wide, (sizeof (wide) / sizeof ((wide)[0])), sizeof wide[0],
-               interval_compare))
-    return true;
-
-  return false;
-}
-
-const char utf8_skip_data[256] = {
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
-  2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,
-  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,6,6,1,1
-};