1 files changed, 87 insertions, 0 deletions
diff --git a/vendor/jsoncons-0.104.0/jsoncons_ext/jsonpointer/jsonpointer_error_category.hpp b/vendor/jsoncons-0.104.0/jsoncons_ext/jsonpointer/jsonpointer_error_category.hpp
new file mode 100644
index 00000000..01ddc9dc
--- /dev/null
+++ b/vendor/jsoncons-0.104.0/jsoncons_ext/jsonpointer/jsonpointer_error_category.hpp
@@ -0,0 +1,87 @@
+/// Copyright 2013 Daniel Parker
+// Distributed under the Boost license, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// See https://github.com/danielaparker/jsoncons for latest version
+
+#ifndef JSONCONS_JSONPOINTER_JSONPOINTER_ERROR_CATEGORY_HPP
+#define JSONCONS_JSONPOINTER_JSONPOINTER_ERROR_CATEGORY_HPP
+
+#include <jsoncons/json_exception.hpp>
+#include <system_error>
+
+namespace jsoncons { namespace jsonpointer {
+
+enum class jsonpointer_errc 
+{
+    ok = 0,
+    expected_slash = 1,
+    expected_digit_or_dash,
+    unexpected_leading_zero,
+    index_exceeds_array_size,
+    expected_0_or_1,
+    name_not_found,
+    key_already_exists,
+    expected_object_or_array,
+    end_of_input
+};
+
+class jsonpointer_error_category_impl
+   : public std::error_category
+{
+public:
+    virtual const char* name() const JSONCONS_NOEXCEPT
+    {
+        return "jsoncons.jsonpointer";
+    }
+    virtual std::string message(int ev) const
+    {
+        switch (static_cast<jsonpointer_errc>(ev))
+        {
+        case jsonpointer_errc::expected_slash:
+            return "Expected /";
+        case jsonpointer_errc::expected_digit_or_dash:
+            return "Expected digit or '-'";
+        case jsonpointer_errc::unexpected_leading_zero:
+            return "Unexpected leading zero";
+        case jsonpointer_errc::index_exceeds_array_size:
+            return "Index exceeds array size";
+        case jsonpointer_errc::expected_0_or_1:
+            return "Expected '0' or '1' after escape character '~'";
+        case jsonpointer_errc::name_not_found:
+            return "Name not found";
+        case jsonpointer_errc::key_already_exists:
+            return "Key already exists";
+        case jsonpointer_errc::expected_object_or_array:
+            return "Expected object or array";
+        case jsonpointer_errc::end_of_input:
+            return "Unexpected end of input";
+        default:
+            return "Unknown jsonpointer error";
+        }
+    }
+};
+
+inline
+const std::error_category& jsonpointer_error_category()
+{
+  static jsonpointer_error_category_impl instance;
+  return instance;
+}
+
+inline 
+std::error_code make_error_code(jsonpointer_errc result)
+{
+    return std::error_code(static_cast<int>(result),jsonpointer_error_category());
+}
+
+}}
+
+namespace std {
+    template<>
+    struct is_error_code_enum<jsoncons::jsonpointer::jsonpointer_errc> : public true_type
+    {
+    };
+}
+
+#endif