Function demzip_write_header

LASlib/src/demzip_dll.cpp:2378–2756

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/*---------------------------------------------------------------------------*/
static I32
demzip_write_header(
    demzip_dll_struct*                 demzip_dll
    , const LASzip*                    laszip
    , const demzip_BOOL                compress
)
{
  U32 i;

  try { demzip_dll->streamout->putBytes((const U8*)"LASF", 4); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.file_signature");
    return 1;
  }
  try { demzip_dll->streamout->put16bitsLE((const U8*)&(demzip_dll->header.file_source_ID)); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.file_source_ID");
    return 1;
  }
  try { demzip_dll->streamout->put16bitsLE((const U8*)&(demzip_dll->header.global_encoding)); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.global_encoding");
    return 1;
  }
  try { demzip_dll->streamout->put32bitsLE((const U8*)&(demzip_dll->header.project_ID_GUID_data_1)); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.project_ID_GUID_data_1");
    return 1;
  }
  try { demzip_dll->streamout->put16bitsLE((const U8*)&(demzip_dll->header.project_ID_GUID_data_2)); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.project_ID_GUID_data_2");
    return 1;
  }
  try { demzip_dll->streamout->put16bitsLE((const U8*)&(demzip_dll->header.project_ID_GUID_data_3)); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.project_ID_GUID_data_3");
    return 1;
  }
  try { demzip_dll->streamout->putBytes((const U8*)demzip_dll->header.project_ID_GUID_data_4, 8); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.project_ID_GUID_data_4");
    return 1;
  }
  try { demzip_dll->streamout->putBytes((const U8*)&(demzip_dll->header.version_major), 1); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.version_major");
    return 1;
  }
  try { demzip_dll->streamout->putBytes((const U8*)&(demzip_dll->header.version_minor), 1); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.version_minor");
    return 1;
  }
  try { demzip_dll->streamout->putBytes((const U8*)demzip_dll->header.system_identifier, 32); } catch(...)
  {
    sprintf(demzip_dll->error, "writing header.system_identifier");
    return 1;