Function laszip_write_header

LASzip/src/laszip_dll.cpp:2595–2981

---------------------------------------------------------------------------*/

/*---------------------------------------------------------------------------*/
static I32
laszip_write_header(
    laszip_dll_struct*                 laszip_dll
    , const LASzip*                    laszip
    , const laszip_BOOL                compress
)
{
  U32 i;

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