void UEscape::encode(const unsigned char* s, uint32_t n, UString& buffer, bool json)
{
U_TRACE(0, "UEscape::encode(%.*S,%u,%.*S,%b)", n, s, n, U_STRING_TO_TRACE(buffer), json)
U_ASSERT(buffer.capacity() >= n)
uint32_t sz = buffer.size(),
pos = u_escape_encode(s, n, buffer.c_pointer(sz), buffer.space(), json);
buffer.size_adjust(sz + pos);
}
U_EXPORT ostream& operator<<(ostream& os, const UXMLElement& e)
{
U_TRACE(0+256, "UXMLElement::operator<<(%p,%p)", &os, &e)
// encode the element name
os.put('<');
if (e.namespaceName)
{
os << e.namespaceName;
os.put(':');
}
os << e.accessorName;
os.put(' ');
// encode the element's attributes
os << e.attributeContainer;
// terminate the element declaration
os.put(' ');
os.put('>');
if (e.value)
{
(void) os.write(U_CONSTANT_TO_PARAM(" VALUE = "));
char buffer[4096];
uint32_t len = u_escape_encode((const unsigned char*)U_STRING_TO_PARAM(e.value), buffer, sizeof(buffer), false);
(void) os.write(buffer, len);
}
return os;
}
void UEscape::encode(const UString& s, UString& buffer, char before, char after)
{
U_TRACE(0, "UEscape::encode(%.*S,%.*S,%C,%C)", U_STRING_TO_TRACE(s), U_STRING_TO_TRACE(buffer), before, after)
U_INTERNAL_ASSERT_DIFFERS(after, '\0')
U_ASSERT(buffer.capacity() >= s.size())
uint32_t sz = buffer.size();
char* ptr = buffer.c_pointer(sz);
if (before)
{
++sz;
*ptr++ = before;
}
uint32_t pos = u_escape_encode((const unsigned char*)U_STRING_TO_PARAM(s), ptr, buffer.space(), true);
ptr[pos] = after;
buffer.size_adjust(sz + 1 + pos);
}