1 files changed, 0 insertions, 92 deletions
diff --git a/src/nvim/misc1.c b/src/nvim/misc1.c
index 786fbb6678..80d4c6e0f7 100644
--- a/src/nvim/misc1.c
+++ b/src/nvim/misc1.c
@@ -1398,98 +1398,6 @@ void ins_char(int c)
   ins_char_bytes(buf, n);
 }
 
-/// Delete "count" bytes under the cursor.
-/// If "fixpos" is true, don't leave the cursor on the NUL after the line.
-/// Caller must have prepared for undo.
-///
-/// @param  count           number of bytes to be deleted
-/// @param  fixpos_arg      leave the cursor on the NUL after the line
-/// @param  use_delcombine  'delcombine' option applies
-///
-/// @return FAIL for failure, OK otherwise
-int del_bytes(colnr_T count, bool fixpos_arg, bool use_delcombine)
-{
-  linenr_T lnum = curwin->w_cursor.lnum;
-  colnr_T col = curwin->w_cursor.col;
-  bool fixpos = fixpos_arg;
-  char_u *oldp = ml_get(lnum);
-  colnr_T oldlen = (colnr_T)STRLEN(oldp);
-
-  // Can't do anything when the cursor is on the NUL after the line.
-  if (col >= oldlen) {
-    return FAIL;
-  }
-  // If "count" is zero there is nothing to do.
-  if (count == 0) {
-    return OK;
-  }
-  // If "count" is negative the caller must be doing something wrong.
-  if (count < 1) {
-    IEMSGN("E950: Invalid count for del_bytes(): %ld", count);
-    return FAIL;
-  }
-
-  /* If 'delcombine' is set and deleting (less than) one character, only
-   * delete the last combining character. */
-  if (p_deco && use_delcombine && enc_utf8
-      && utfc_ptr2len(oldp + col) >= count) {
-    int cc[MAX_MCO];
-    int n;
-
-    (void)utfc_ptr2char(oldp + col, cc);
-    if (cc[0] != NUL) {
-      /* Find the last composing char, there can be several. */
-      n = col;
-      do {
-        col = n;
-        count = utf_ptr2len(oldp + n);
-        n += count;
-      } while (UTF_COMPOSINGLIKE(oldp + col, oldp + n));
-      fixpos = false;
-    }
-  }
-
-  // When count is too big, reduce it.
-  int movelen = oldlen - col - count + 1;  // includes trailing NUL
-  if (movelen <= 1) {
-    /*
-     * If we just took off the last character of a non-blank line, and
-     * fixpos is TRUE, we don't want to end up positioned at the NUL,
-     * unless "restart_edit" is set or 'virtualedit' contains "onemore".
-     */
-    if (col > 0 && fixpos && restart_edit == 0
-        && (ve_flags & VE_ONEMORE) == 0
-        ) {
-      --curwin->w_cursor.col;
-      curwin->w_cursor.coladd = 0;
-      curwin->w_cursor.col -= utf_head_off(oldp, oldp + curwin->w_cursor.col);
-    }
-    count = oldlen - col;
-    movelen = 1;
-  }
-
-  // If the old line has been allocated the deletion can be done in the
-  // existing line. Otherwise a new line has to be allocated.
-  bool was_alloced = ml_line_alloced();     // check if oldp was allocated
-  char_u *newp;
-  if (was_alloced) {
-    ml_add_deleted_len(curbuf->b_ml.ml_line_ptr, oldlen);
-    newp = oldp;                            // use same allocated memory
-  } else {                                  // need to allocate a new line
-    newp = xmalloc((size_t)(oldlen + 1 - count));
-    memmove(newp, oldp, (size_t)col);
-  }
-  memmove(newp + col, oldp + col + count, (size_t)movelen);
-  if (!was_alloced) {
-    ml_replace(lnum, newp, false);
-  }
-
-  /* mark the buffer as changed and prepare for displaying */
-  changed_bytes(lnum, curwin->w_cursor.col);
-
-  return OK;
-}
-
 /*
  * Delete from cursor to end of line.
  * Caller must have prepared for undo.