1 files changed, 0 insertions, 25 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 151da25b9..1ce7e8312 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -726,23 +726,6 @@ constexpr char treeLast[] = "└───";
 constexpr char treeLine[] = "│   ";
 constexpr char treeNull[] = "    ";
 
-/**
- * Determine whether ANSI escape sequences are appropriate for the
- * present output.
- */
-bool shouldANSI();
-
-/**
- * Truncate a string to 'width' printable characters. If 'filterAll'
- * is true, all ANSI escape sequences are filtered out. Otherwise,
- * some escape sequences (such as colour setting) are copied but not
- * included in the character count. Also, tabs are expanded to
- * spaces.
- */
-std::string filterANSIEscapes(std::string_view s,
-    bool filterAll = false,
-    unsigned int width = std::numeric_limits<unsigned int>::max());
-
 
 /**
  * Base64 encoding/decoding.
@@ -841,14 +824,6 @@ struct MaintainCount
 
 
 /**
- * @return the number of rows and columns of the terminal.
- */
-std::pair<unsigned short, unsigned short> getWindowSize();
-
-void updateWindowSize();
-
-
-/**
  * Used in various places.
  */
 typedef std::function<bool(const Path & path)> PathFilter;