diff options
| -rw-r--r-- | Source/cmXMLSafe.cxx | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Source/cmXMLSafe.cxx b/Source/cmXMLSafe.cxx index 717743b..eb22063 100644 --- a/Source/cmXMLSafe.cxx +++ b/Source/cmXMLSafe.cxx @@ -82,7 +82,17 @@ cmsys_ios::ostream& operator<<(cmsys_ios::ostream& os, cmXMLSafe const& self) // encoding. Instead of escaping these bytes, we should // handle the current locale and its encoding. char buf[16]; - sprintf(buf, "[bad-char-%hx]", static_cast<unsigned short>(c)); + // http://www.w3.org/TR/REC-xml/#NT-Char + if(c >= 0x80) + { + sprintf(buf, "&#x%hx;", static_cast<unsigned short>(c)); + } + else + { + // We cannot use "&#x%hx;" here because this value is not + // valid in XML. Instead use a human-readable hex value. + sprintf(buf, "<0x%hx>", static_cast<unsigned short>(c)); + } os << buf; } break; |