Method add_neighbor_list_of_files

LASlib/src/lasreader.cpp:2982–3034

}

BOOL LASreadOpener::add_neighbor_list_of_files(const CHAR* neighbor_list_of_files, BOOL unique) {
  FILE* file = LASfopen(neighbor_list_of_files, "r");
  if (file == 0) {
    laserror("cannot open '%s'", neighbor_list_of_files);
    return FALSE;
  }
  CHAR line[2048];
  U32 ID;
  I64 npoints;
  F64 min_x;
  F64 min_y;
  F64 max_x;
  F64 max_y;
  int num;
  while (fgets(line, 2048, file)) {
    // find end of line
    I32 len = (I32)strlen(line) - 1;
    // remove extra white spaces and line return at the end
    while ((len > 0) && ((line[len] == '\n') || (line[len] == ' ') || (line[len] == '\t') || (line[len] == '\012'))) {
      line[len] = '\0';
      len--;
    }
    // try to parse number of points and xy bounds
    num = sscanf_las(line, "%u,%lld,%lf,%lf,%lf,%lf,", &ID, &npoints, &min_x, &min_y, &max_x, &max_y);
    if (num == 6) {
      // skip number of points and xy bounds
      num = 0;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      while ((num < len) && (line[num] != ',')) num++;
      num++;
      // remove extra white spaces at the beginning
      while ((num < len) && ((line[num] == ' ') || (line[num] == '\t'))) num++;
      add_neighbor_file_name(&line[num], npoints, min_x, min_y, max_x, max_y, unique);
    } else {
#ifdef _WIN32
      add_neighbor_file_name_single(line);
#else
      add_neighbor_file_name(line);
#endif
    }
  }
  fclose(file);
  return TRUE;
}

void LASreadOpener::delete_file_name(U32 file_name_id) {
  if (file_name_id < file_name_number) {