removed unused files

src/cdo_benchmark.h

-#ifndef CDO_BENCHMARK_H
-#define CDO_BENCHMARK_H
-#define DBE2
-#ifdef DBE2
-
-#include <iostream>
-#include <chrono>
-
-template <typename func>
-void
-cdo_benchmark(func lambda)
-{
-  auto start = std::chrono::steady_clock::now();
-  lambda();
-  auto end = std::chrono::steady_clock::now();
-  auto elapsedm = std::chrono::duration_cast<std::chrono::nanoseconds>(end - start).count();
-  // time end
-  std::cout << "time: " << elapsedm << " ns" << std::endl;
-}
-
-#define CDO_BENCH(x) cdo_benchmark(x)
-
-#else
-#define CDO_BENCH(x)                                                                            \
-  std::cout << "benchmark found, please remove. " << __FILE__ << ": " << __LINE__ << std::endl; \
-  x()
-#endif
-#endif

src/namelistdump.cc

-/*
-  This file is part of CDO. CDO is a collection of Operators to manipulate and analyse Climate model Data.
-
-  Author: Uwe Schulzweida
-
-*/
-
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <cerrno>
-#include <sys/stat.h>
-
-#include "namelist.h"
-
-int
-main(int argc, char *argv[])
-{
-  if (argc != 2)
-    {
-      fprintf(stderr, "Usage: %s namelist\n", argv[0]);
-      return -1;
-    }
-
-  const char *filename = argv[1];
-  printf("Parse namelist %s:\n", filename);
-
-  struct stat sbuf;
-  size_t filesize = (stat(filename, &sbuf) == 0) ? sbuf.st_size : 0;
-
-  if (filesize == 0)
-    {
-      fprintf(stderr, "Empty table file: %s\n", filename);
-      return -1;
-    }
-
-  FILE *fp = std::fopen(filename, "r");
-  if (fp == nullptr)
-    {
-      fprintf(stderr, "Open failed on %s: %s\n", filename, strerror(errno));
-      return -1;
-    }
-
-  char *buffer = (char *) std::malloc(filesize);
-  size_t nitems = fread(buffer, 1, filesize, fp);
-
-  std::fclose(fp);
-
-  if (nitems != filesize)
-    {
-      fprintf(stderr, "Read failed on %s!\n", filename);
-      std::free(buffer);
-      return -1;
-    }
-
-  NamelistParser p;
-
-  NamelistError status = p.parse(buffer, filesize);
-  printf("Processed number of lines: %lu\n", p.lineno - 1);
-  if (status != NamelistError::UNDEFINED)
-    {
-      switch (status)
-        {
-        case NamelistError::INVAL:
-          fprintf(stderr, "Namelist error: Invalid character in %s (line=%lu character='%c')!\n", filename, p.lineno,
-                  buffer[p.pos]);
-          break;
-        case NamelistError::PART:
-          fprintf(stderr, "Namelist error: End of string not found in %s (line=%lu)!\n", filename, p.lineno);
-          break;
-        case NamelistError::INKEY:
-          fprintf(stderr, "Namelist error: Invalid keyword in %s (line=%lu)!\n", filename, p.lineno);
-          break;
-        case NamelistError::INTYP:
-          fprintf(stderr, "Namelist error: Invalid keyword type in %s (line=%lu)!\n", filename, p.lineno);
-          break;
-        case NamelistError::INOBJ: fprintf(stderr, "Namelist error: Invalid object in %s (line=%lu)!\n", filename, p.lineno); break;
-        case NamelistError::EMKEY: fprintf(stderr, "Namelsit error: Emtry key name in %s (line=%lu)!\n", filename, p.lineno); break;
-        default: fprintf(stderr, "Namelsit error in %s (line=%lu)!\n", filename, p.lineno); break;
-        }
-    }
-
-  p.dump(buffer);
-
-  std::free(buffer);
-
-  return 0;
-}