Merge branch 'json_parser_parse' of https://github.com/danielaparker/jsoncons into views-memory

Author: danielaparker

CHANGELOG.md

@@ -7,6 +7,9 @@
     This reverts the removal of this feature in 0.170.0, because of issue [std::from_chars parsing fails tests on Windows](https://github.com/danielaparker/jsoncons/issues/405).
     That issue has been addressed.
 
+    - New `basic_json_options` member `lossless_bignum`. If `true`, reads out of range floating point numbers 
+    as strings with tag `semantic_tag::bigdec`. Defaults to true.
+
 1.3.2 
 -----
 

include/jsoncons/json_error.hpp

@@ -47,7 +47,8 @@ namespace jsoncons {
         illegal_codepoint,
         illegal_surrogate_value,
         unpaired_high_surrogate,
-        illegal_unicode_character
+        illegal_unicode_character,
+        unexpected_character
     };
 
     class json_error_category_impl
@@ -122,6 +123,8 @@ namespace jsoncons {
                     return "Expected low surrogate following the high surrogate";
                 case json_errc::illegal_unicode_character:
                     return "Illegal unicode character";
+                case json_errc::unexpected_character:
+                    return "Unexpected character";
                 default:
                     return "Unknown JSON parser error";
                 }