cvmfs/util/posix.cc
string CreateTempPath(const std::string &path_prefix, const int mode) {
  string result;
  FILE *f = CreateTempFile(path_prefix, mode, "w", &result);
  if (!f)
    return "";
  fclose(f);
  return result;
}
/**
 * Create the file but don't open.  Use only in non-public tmp directories.
 */
Create the file but don't open.  Use only in non-public tmp directories.
Create the file but don ' t open . Use only in non - public tmp directories .
string CreateTempPath(const std::string &path_prefix, const int mode) {
  string result;
  FILE *f = CreateTempFile(path_prefix, mode, "w", &result);
  if (!f)
    return "";
  fclose(f);
  return result;
}
string CreateTempPath ( const std :: string & path_prefix , const int mode ) { string result ; FILE * f = CreateTempFile ( path_prefix , mode , " " , & result ) ; if ( ! f ) return " " ; fclose ( f ) ; return result ; }
Create the file but don't open.
Create the file but don ' t open .