static void METAFILE_WriteRecords(GpMetafile *metafile)
{
if (metafile->comment_data_length > 4)
{
GdiComment(metafile->record_dc, metafile->comment_data_length, metafile->comment_data);
metafile->comment_data_length = 4;
}
}
bool CPSOutput::WriteBlock(const void* str, size_t len) {
int sent_len = 0;
while (len > 0) {
char buffer[1026];
size_t send_len = std::min(len, static_cast<size_t>(1024));
*(reinterpret_cast<uint16_t*>(buffer)) = send_len;
memcpy(buffer + 2, static_cast<const char*>(str) + sent_len, send_len);
switch (m_mode) {
case OutputMode::kExtEscape:
ExtEscape(m_hDC, PASSTHROUGH, send_len + 2, buffer, 0, nullptr);
break;
case OutputMode::kGdiComment:
GdiComment(m_hDC, send_len + 2, reinterpret_cast<const BYTE*>(buffer));
break;
}
sent_len += send_len;
len -= send_len;
}
return true;
}
