1 files changed, 0 insertions, 209 deletions
diff --git a/Source/cmProperty.h b/Source/cmProperty.h
index 9d83df4..0781109 100644
--- a/Source/cmProperty.h
+++ b/Source/cmProperty.h
@@ -4,12 +4,6 @@
 
 #include "cmConfigure.h" // IWYU pragma: keep
 
-#include <cstddef>
-#include <iosfwd>
-#include <string>
-
-#include <cm/string_view>
-
 class cmProperty
 {
 public:
@@ -26,206 +20,3 @@ public:
     INSTALL
   };
 };
-
-class cmProp
-{
-public:
-  cmProp() noexcept = default;
-  cmProp(std::nullptr_t) noexcept {}
-  explicit cmProp(const std::string* value) noexcept
-    : Value(value)
-  {
-  }
-  explicit cmProp(const std::string& value) noexcept
-    : Value(&value)
-  {
-  }
-  cmProp(const cmProp& other) noexcept = default;
-
-  cmProp& operator=(const cmProp& other) noexcept = default;
-  cmProp& operator=(std::nullptr_t) noexcept
-  {
-    this->Value = nullptr;
-    return *this;
-  }
-
-  const std::string* Get() const noexcept { return this->Value; }
-  const char* GetCStr() const noexcept
-  {
-    return this->Value == nullptr ? nullptr : this->Value->c_str();
-  }
-
-  const std::string* operator->() const noexcept
-  {
-    return this->Value == nullptr ? &cmProp::Empty : this->Value;
-  }
-  const std::string& operator*() const noexcept
-  {
-    return this->Value == nullptr ? cmProp::Empty : *this->Value;
-  }
-
-  explicit operator bool() const noexcept { return this->Value != nullptr; }
-  operator const std::string&() const noexcept { return this->operator*(); }
-  explicit operator cm::string_view() const noexcept
-  {
-    return this->operator*();
-  }
-
-  /**
-   * Does the value indicate a true or ON value?
-   */
-  bool IsOn() const noexcept
-  {
-    return this->Value != nullptr &&
-      cmProp::IsOn(cm::string_view(*this->Value));
-  }
-  /**
-   * Does the value indicate a false or off value ? Note that this is
-   * not the same as !IsOn(...) because there are a number of
-   * ambiguous values such as "/usr/local/bin" a path will result in
-   * IsOn and IsOff both returning false. Note that the special path
-   * NOTFOUND, *-NOTFOUND or IGNORE will cause IsOff to return true.
-   */
-  bool IsOff() const noexcept
-  {
-    return this->Value == nullptr ||
-      cmProp::IsOff(cm::string_view(*this->Value));
-  }
-  /** Return true if value is NOTFOUND or ends in -NOTFOUND.  */
-  bool IsNOTFOUND() const noexcept
-  {
-    return this->Value != nullptr &&
-      cmProp::IsNOTFOUND(cm::string_view(*this->Value));
-  }
-  bool IsEmpty() const noexcept
-  {
-    return this->Value == nullptr || this->Value->empty();
-  }
-
-  bool IsSet() const noexcept
-  {
-    return !this->IsEmpty() && !this->IsNOTFOUND();
-  }
-
-  /**
-   * Does a string indicate a true or ON value?
-   */
-  static bool IsOn(const char* value) noexcept
-  {
-    return value != nullptr && IsOn(cm::string_view(value));
-  }
-  static bool IsOn(cm::string_view) noexcept;
-
-  /**
-   * Compare method has same semantic as std::optional::compare
-   */
-  int Compare(cmProp value) const noexcept;
-  int Compare(cm::string_view value) const noexcept;
-
-  /**
-   * Does a string indicate a false or off value ? Note that this is
-   * not the same as !IsOn(...) because there are a number of
-   * ambiguous values such as "/usr/local/bin" a path will result in
-   * IsOn and IsOff both returning false. Note that the special path
-   * NOTFOUND, *-NOTFOUND or IGNORE will cause IsOff to return true.
-   */
-  static bool IsOff(const char* value) noexcept
-  {
-    return value == nullptr || IsOff(cm::string_view(value));
-  }
-  static bool IsOff(cm::string_view) noexcept;
-
-  /** Return true if value is NOTFOUND or ends in -NOTFOUND.  */
-  static bool IsNOTFOUND(const char* value) noexcept
-  {
-    return value == nullptr || IsNOTFOUND(cm::string_view(value));
-  }
-  static bool IsNOTFOUND(cm::string_view) noexcept;
-
-  static bool IsEmpty(const char* value) noexcept
-  {
-    return value == nullptr || *value == '\0';
-  }
-  static bool IsEmpty(cm::string_view value) noexcept { return value.empty(); }
-
-private:
-  static std::string Empty;
-  const std::string* Value = nullptr;
-};
-
-std::ostream& operator<<(std::ostream& o, cmProp v);
-
-inline bool operator==(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) == 0;
-}
-inline bool operator!=(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) != 0;
-}
-inline bool operator<(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) < 0;
-}
-inline bool operator<=(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) <= 0;
-}
-inline bool operator>(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) > 0;
-}
-inline bool operator>=(cmProp l, cmProp r) noexcept
-{
-  return l.Compare(r) >= 0;
-}
-
-inline bool operator==(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) == 0;
-}
-inline bool operator!=(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) != 0;
-}
-inline bool operator<(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) < 0;
-}
-inline bool operator<=(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) <= 0;
-}
-inline bool operator>(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) > 0;
-}
-inline bool operator>=(cmProp l, cm::string_view r) noexcept
-{
-  return l.Compare(r) >= 0;
-}
-
-inline bool operator==(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) == 0;
-}
-inline bool operator!=(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) != 0;
-}
-inline bool operator<(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) < 0;
-}
-inline bool operator<=(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) <= 0;
-}
-inline bool operator>(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) > 0;
-}
-inline bool operator>=(cmProp l, std::nullptr_t) noexcept
-{
-  return l.Compare(cmProp{}) >= 0;
-}