/***** This code was generated by Yaggo. Do not edit ******/

/*  This file is part of Jellyfish.

    Jellyfish is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Jellyfish is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Jellyfish.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef __MEM_MAIN_CMDLINE_HPP__
#define __MEM_MAIN_CMDLINE_HPP__

#include <stdint.h>
#include <unistd.h>
#include <stdlib.h>
#include <getopt.h>
#include <errno.h>
#include <string.h>
#include <stdexcept>
#include <string>
#include <limits>
#include <vector>
#include <iostream>
#include <sstream>
#include <memory>

class mem_main_cmdline {
 // Boiler plate stuff. Conversion from string to other formats
  static bool adjust_double_si_suffix(double &res, const char *suffix) {
    if(*suffix == '\0')
      return true;
    if(*(suffix + 1) != '\0')
      return false;

    switch(*suffix) {
    case 'a': res *= 1e-18; break;
    case 'f': res *= 1e-15; break;
    case 'p': res *= 1e-12; break;
    case 'n': res *= 1e-9;  break;
    case 'u': res *= 1e-6;  break;
    case 'm': res *= 1e-3;  break;
    case 'k': res *= 1e3;   break;
    case 'M': res *= 1e6;   break;
    case 'G': res *= 1e9;   break;
    case 'T': res *= 1e12;  break;
    case 'P': res *= 1e15;  break;
    case 'E': res *= 1e18;  break;
    default: return false;
    }
    return true;
  }

  static double conv_double(const char *str, ::std::string &err, bool si_suffix) {
    char *endptr = 0;
    errno = 0;
    double res = strtod(str, &endptr);
    if(errno) {
      err.assign(strerror(errno));
      return (double)0.0;
    }
    bool invalid =
      si_suffix ? !adjust_double_si_suffix(res, endptr) : *endptr != '\0';
    if(invalid) {
      err.assign("Invalid character");
      return (double)0.0;
    }
    return res;
  }

  static int conv_enum(const char* str, ::std::string& err, const char* const strs[]) {
    int res = 0;
    for(const char* const* cstr = strs; *cstr; ++cstr, ++res)
      if(!strcmp(*cstr, str))
        return res;
    err += "Invalid constant '";
    err += str;
    err += "'. Expected one of { ";
    for(const char* const* cstr = strs; *cstr; ++cstr) {
      if(cstr != strs)
        err += ", ";
      err += *cstr;
    }
    err += " }";
    return -1;
  }

  template<typename T>
  static bool adjust_int_si_suffix(T &res, const char *suffix) {
    if(*suffix == '\0')
      return true;
    if(*(suffix + 1) != '\0')
      return false;

    switch(*suffix) {
    case 'k': res *= (T)1000; break;
    case 'M': res *= (T)1000000; break;
    case 'G': res *= (T)1000000000; break;
    case 'T': res *= (T)1000000000000; break;
    case 'P': res *= (T)1000000000000000; break;
    case 'E': res *= (T)1000000000000000000; break;
    default: return false;
    }
    return true;
  }

  template<typename T>
  static T conv_int(const char *str, ::std::string &err, bool si_suffix) {
    char *endptr = 0;
    errno = 0;
    long long int res = strtoll(str, &endptr, 0);
    if(errno) {
      err.assign(strerror(errno));
      return (T)0;
    }
    bool invalid =
      si_suffix ? !adjust_int_si_suffix(res, endptr) : *endptr != '\0';
    if(invalid) {
      err.assign("Invalid character");
      return (T)0;
    }
    if(res > ::std::numeric_limits<T>::max() ||
       res < ::std::numeric_limits<T>::min()) {
      err.assign("Value out of range");
      return (T)0;
    }
    return (T)res;
  }

  template<typename T>
  static T conv_uint(const char *str, ::std::string &err, bool si_suffix) {
    char *endptr = 0;
    errno = 0;
    while(isspace(*str)) { ++str; }
    if(*str == '-') {
      err.assign("Negative value");
      return (T)0;
    }
    unsigned long long int res = strtoull(str, &endptr, 0);
    if(errno) {
      err.assign(strerror(errno));
      return (T)0;
    }
    bool invalid =
      si_suffix ? !adjust_int_si_suffix(res, endptr) : *endptr != '\0';
    if(invalid) {
      err.assign("Invalid character");
      return (T)0;
    }
    if(res > ::std::numeric_limits<T>::max()) {
      err.assign("Value out of range");
      return (T)0;
    }
    return (T)res;
  }

  template<typename T>
  static ::std::string vec_str(const std::vector<T> &vec) {
    ::std::ostringstream os;
    for(typename ::std::vector<T>::const_iterator it = vec.begin();
        it != vec.end(); ++it) {
      if(it != vec.begin())
        os << ",";
      os << *it;
    }
    return os.str();
  }

  class string : public ::std::string {
  public:
    string() : ::std::string() {}
    explicit string(const ::std::string &s) : std::string(s) {}
    explicit string(const char *s) : ::std::string(s) {}
    int as_enum(const char* const strs[]) {
      ::std::string err;
      int res = conv_enum((const char*)this->c_str(), err, strs);
      if(!err.empty())
        throw ::std::runtime_error(err);
      return res;
    }


    uint32_t as_uint32_suffix() const { return as_uint32(true); }
    uint32_t as_uint32(bool si_suffix = false) const {
      ::std::string err;
      uint32_t res = conv_uint<uint32_t>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to uint32_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    uint64_t as_uint64_suffix() const { return as_uint64(true); }
    uint64_t as_uint64(bool si_suffix = false) const {
      ::std::string err;
      uint64_t res = conv_uint<uint64_t>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to uint64_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    int32_t as_int32_suffix() const { return as_int32(true); }
    int32_t as_int32(bool si_suffix = false) const {
      ::std::string err;
      int32_t res = conv_int<int32_t>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to int32_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    int64_t as_int64_suffix() const { return as_int64(true); }
    int64_t as_int64(bool si_suffix = false) const {
      ::std::string err;
      int64_t res = conv_int<int64_t>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to int64_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    int as_int_suffix() const { return as_int(true); }
    int as_int(bool si_suffix = false) const {
      ::std::string err;
      int res = conv_int<int>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to int_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    long as_long_suffix() const { return as_long(true); }
    long as_long(bool si_suffix = false) const {
      ::std::string err;
      long res = conv_int<long>((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to long_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
    double as_double_suffix() const { return as_double(true); }
    double as_double(bool si_suffix = false) const {
      ::std::string err;
      double res = conv_double((const char*)this->c_str(), err, si_suffix);
      if(!err.empty()) {
        ::std::string msg("Invalid conversion of '");
        msg += *this;
        msg += "' to double_t: ";
        msg += err;
        throw ::std::runtime_error(msg);
      }
      return res;
    }
  };

public:
  uint32_t                       mer_len_arg;
  bool                           mer_len_given;
  uint64_t                       size_arg;
  bool                           size_given;
  uint32_t                       counter_len_arg;
  bool                           counter_len_given;
  uint32_t                       reprobes_arg;
  bool                           reprobes_given;
  uint64_t                       mem_arg;
  bool                           mem_given;
  uint32_t                       threads_arg;
  bool                           threads_given;
  uint32_t                       Files_arg;
  bool                           Files_given;
  const char *                   generator_arg;
  bool                           generator_given;
  uint32_t                       Generators_arg;
  bool                           Generators_given;
  const char *                   shell_arg;
  bool                           shell_given;
  const char *                   output_arg;
  bool                           output_given;
  uint32_t                       out_counter_len_arg;
  bool                           out_counter_len_given;
  bool                           canonical_flag;
  const char *                   bc_arg;
  bool                           bc_given;
  uint64_t                       bf_size_arg;
  bool                           bf_size_given;
  double                         bf_fp_arg;
  bool                           bf_fp_given;
  ::std::vector<const char *>    if_arg;
  typedef ::std::vector<const char *>::iterator if_arg_it;
  typedef ::std::vector<const char *>::const_iterator if_arg_const_it;
  bool                           if_given;
  string                         min_qual_char_arg;
  bool                           min_qual_char_given;
  bool                           text_flag;
  bool                           disk_flag;
  bool                           no_merge_flag;
  bool                           no_unlink_flag;
  uint64_t                       lower_count_arg;
  bool                           lower_count_given;
  uint64_t                       upper_count_arg;
  bool                           upper_count_given;
  const char *                   timing_arg;
  bool                           timing_given;
  bool                           no_write_flag;
  ::std::vector<const char *>    file_arg;
  typedef ::std::vector<const char *>::iterator file_arg_it;
  typedef ::std::vector<const char *>::const_iterator file_arg_const_it;

  enum {
    START_OPT = 1000,
    FULL_HELP_OPT,
    USAGE_OPT,
    MEM_OPT,
    OUT_COUNTER_LEN_OPT,
    BC_OPT,
    BF_SIZE_OPT,
    BF_FP_OPT,
    IF_OPT,
    TEXT_OPT,
    DISK_OPT,
    NO_MERGE_OPT,
    NO_UNLINK_OPT,
    TIMING_OPT,
    NO_WRITE_OPT
  };

  mem_main_cmdline() :
    mer_len_arg(0), mer_len_given(false),
    size_arg(0), size_given(false),
    counter_len_arg((uint32_t)7), counter_len_given(false),
    reprobes_arg((uint32_t)126), reprobes_given(false),
    mem_arg(0), mem_given(false),
    threads_arg(0), threads_given(false),
    Files_arg(0), Files_given(false),
    generator_arg(""), generator_given(false),
    Generators_arg(0), Generators_given(false),
    shell_arg(""), shell_given(false),
    output_arg(""), output_given(false),
    out_counter_len_arg(0), out_counter_len_given(false),
    canonical_flag(false),
    bc_arg(""), bc_given(false),
    bf_size_arg(0), bf_size_given(false),
    bf_fp_arg((double)0.01), bf_fp_given(false),
    if_arg(), if_given(false),
    min_qual_char_arg(""), min_qual_char_given(false),
    text_flag(false),
    disk_flag(false),
    no_merge_flag(false),
    no_unlink_flag(false),
    lower_count_arg(0), lower_count_given(false),
    upper_count_arg(0), upper_count_given(false),
    timing_arg(""), timing_given(false),
    no_write_flag(false),
    file_arg()
  { }

  mem_main_cmdline(int argc, char* argv[]) :
    mer_len_arg(0), mer_len_given(false),
    size_arg(0), size_given(false),
    counter_len_arg((uint32_t)7), counter_len_given(false),
    reprobes_arg((uint32_t)126), reprobes_given(false),
    mem_arg(0), mem_given(false),
    threads_arg(0), threads_given(false),
    Files_arg(0), Files_given(false),
    generator_arg(""), generator_given(false),
    Generators_arg(0), Generators_given(false),
    shell_arg(""), shell_given(false),
    output_arg(""), output_given(false),
    out_counter_len_arg(0), out_counter_len_given(false),
    canonical_flag(false),
    bc_arg(""), bc_given(false),
    bf_size_arg(0), bf_size_given(false),
    bf_fp_arg((double)0.01), bf_fp_given(false),
    if_arg(), if_given(false),
    min_qual_char_arg(""), min_qual_char_given(false),
    text_flag(false),
    disk_flag(false),
    no_merge_flag(false),
    no_unlink_flag(false),
    lower_count_arg(0), lower_count_given(false),
    upper_count_arg(0), upper_count_given(false),
    timing_arg(""), timing_given(false),
    no_write_flag(false),
    file_arg()
  { parse(argc, argv); }

  void parse(int argc, char* argv[]) {
    static struct option long_options[] = {
      {"mer-len", 1, 0, 'm'},
      {"size", 1, 0, 's'},
      {"counter-len", 1, 0, 'c'},
      {"reprobes", 1, 0, 'p'},
      {"mem", 1, 0, MEM_OPT},
      {"threads", 1, 0, 't'},
      {"Files", 1, 0, 'F'},
      {"generator", 1, 0, 'g'},
      {"Generators", 1, 0, 'G'},
      {"shell", 1, 0, 'S'},
      {"output", 1, 0, 'o'},
      {"out-counter-len", 1, 0, OUT_COUNTER_LEN_OPT},
      {"canonical", 0, 0, 'C'},
      {"bc", 1, 0, BC_OPT},
      {"bf-size", 1, 0, BF_SIZE_OPT},
      {"bf-fp", 1, 0, BF_FP_OPT},
      {"if", 1, 0, IF_OPT},
      {"min-qual-char", 1, 0, 'Q'},
      {"text", 0, 0, TEXT_OPT},
      {"disk", 0, 0, DISK_OPT},
      {"no-merge", 0, 0, NO_MERGE_OPT},
      {"no-unlink", 0, 0, NO_UNLINK_OPT},
      {"lower-count", 1, 0, 'L'},
      {"upper-count", 1, 0, 'U'},
      {"timing", 1, 0, TIMING_OPT},
      {"no-write", 0, 0, NO_WRITE_OPT},
      {"help", 0, 0, 'h'},
      {"full-help", 0, 0, FULL_HELP_OPT},
      {"usage", 0, 0, USAGE_OPT},
      {"version", 0, 0, 'V'},
      {0, 0, 0, 0}
    };
    static const char *short_options = "hVm:s:c:p:t:F:g:G:S:o:CQ:L:U:";

    ::std::string err;
#define CHECK_ERR(type,val,which) if(!err.empty()) { ::std::cerr << "Invalid " #type " '" << val << "' for [" which "]: " << err << "\n"; exit(1); }
    while(true) {
      int index = -1;
      int c = getopt_long(argc, argv, short_options, long_options, &index);
      if(c == -1) break;
      switch(c) {
      case ':':
        ::std::cerr << "Missing required argument for "
                  << (index == -1 ? ::std::string(1, (char)optopt) : std::string(long_options[index].name))
                  << ::std::endl;
        exit(1);
      case 'h':
        ::std::cout << usage() << "\n\n" << help() << std::endl;
        exit(0);
      case USAGE_OPT:
        ::std::cout << usage() << "\nUse --help for more information." << std::endl;
        exit(0);
      case 'V':
        print_version();
        exit(0);
      case '?':
        ::std::cerr << "Use --usage or --help for some help\n";
        exit(1);
      case FULL_HELP_OPT:
        ::std::cout << usage() << "\n\n" << help() << "\n\n" << hidden() << std::flush;
        exit(0);
      case 'm':
        mer_len_given = true;
        mer_len_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-m, --mer-len=uint32")
        break;
      case 's':
        size_given = true;
        size_arg = conv_uint<uint64_t>((const char*)optarg, err, true);
        CHECK_ERR(uint64_t, optarg, "-s, --size=uint64")
        break;
      case 'c':
        counter_len_given = true;
        counter_len_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-c, --counter-len=Length in bits")
        break;
      case 'p':
        reprobes_given = true;
        reprobes_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-p, --reprobes=uint32")
        break;
      case MEM_OPT:
        mem_given = true;
        mem_arg = conv_uint<uint64_t>((const char*)optarg, err, true);
        CHECK_ERR(uint64_t, optarg, "    --mem=uint64")
        break;
      case 't':
        threads_given = true;
        threads_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-t, --threads=uint32")
        break;
      case 'F':
        Files_given = true;
        Files_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-F, --Files=uint32")
        break;
      case 'g':
        generator_given = true;
        generator_arg = optarg;
        break;
      case 'G':
        Generators_given = true;
        Generators_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "-G, --Generators=uint32")
        break;
      case 'S':
        shell_given = true;
        shell_arg = optarg;
        break;
      case 'o':
        output_given = true;
        output_arg = optarg;
        break;
      case OUT_COUNTER_LEN_OPT:
        out_counter_len_given = true;
        out_counter_len_arg = conv_uint<uint32_t>((const char*)optarg, err, false);
        CHECK_ERR(uint32_t, optarg, "    --out-counter-len=uint32")
        break;
      case 'C':
        canonical_flag = true;
        break;
      case BC_OPT:
        bc_given = true;
        bc_arg = optarg;
        break;
      case BF_SIZE_OPT:
        bf_size_given = true;
        bf_size_arg = conv_uint<uint64_t>((const char*)optarg, err, true);
        CHECK_ERR(uint64_t, optarg, "    --bf-size=uint64")
        break;
      case BF_FP_OPT:
        bf_fp_given = true;
        bf_fp_arg = conv_double((const char*)optarg, err, false);
        CHECK_ERR(double_t, optarg, "    --bf-fp=double")
        break;
      case IF_OPT:
        if_given = true;
        if_arg.push_back(optarg);
        break;
      case 'Q':
        min_qual_char_given = true;
        min_qual_char_arg.assign(optarg);
        break;
      case TEXT_OPT:
        text_flag = true;
        break;
      case DISK_OPT:
        disk_flag = true;
        break;
      case NO_MERGE_OPT:
        no_merge_flag = true;
        break;
      case NO_UNLINK_OPT:
        no_unlink_flag = true;
        break;
      case 'L':
        lower_count_given = true;
        lower_count_arg = conv_uint<uint64_t>((const char*)optarg, err, false);
        CHECK_ERR(uint64_t, optarg, "-L, --lower-count=uint64")
        break;
      case 'U':
        upper_count_given = true;
        upper_count_arg = conv_uint<uint64_t>((const char*)optarg, err, false);
        CHECK_ERR(uint64_t, optarg, "-U, --upper-count=uint64")
        break;
      case TIMING_OPT:
        timing_given = true;
        timing_arg = optarg;
        break;
      case NO_WRITE_OPT:
        no_write_flag = true;
        break;
      }
    }

    // Check that required switches are present
    if(!mer_len_given)
      error("[-m, --mer-len=uint32] required switch");

    // Check mutually exlusive switches
    if(mem_given && size_given)
      error("Switches [    --mem=uint64] and [-s, --size=uint64] are mutually exclusive");
    if(bf_size_given && bc_given)
      error("Switches [    --bf-size=uint64] and [    --bc=peath] are mutually exclusive");

    // Parse arguments
    if(argc - optind < 0)
      error("Requires at least 0 argument.");
    for( ; optind < argc; ++optind) {
      file_arg.push_back(argv[optind]);
    }
  }
  static const char * usage() { return "Usage: jellyfish mem [options] file:path+"; }
  class error {
    int code_;
    std::ostringstream msg_;

    // Select the correct version (GNU or XSI) version of
    // strerror_r. strerror_ behaves like the GNU version of strerror_r,
    // regardless of which version is provided by the system.
    static const char* strerror__(char* buf, int res) {
      return res != -1 ? buf : "Invalid error";
    }
    static const char* strerror__(char* buf, char* res) {
      return res;
    }
    static const char* strerror_(int err, char* buf, size_t buflen) {
      return strerror__(buf, strerror_r(err, buf, buflen));
    }
    struct no_t { };

  public:
    static no_t no;
    error(int code = EXIT_FAILURE) : code_(code) { }
    explicit error(const char* msg, int code = EXIT_FAILURE) : code_(code)
      { msg_ << msg; }
    error(const std::string& msg, int code = EXIT_FAILURE) : code_(code)
      { msg_ << msg; }
    error& operator<<(no_t) {
      char buf[1024];
      msg_ << ": " << strerror_(errno, buf, sizeof(buf));
      return *this;
    }
    template<typename T>
    error& operator<<(const T& x) { msg_ << x; return (*this); }
    ~error() {
      ::std::cerr << "Error: " << msg_.str() << "\n"
                  << usage() << "\n"
                  << "Use --help for more information"
                  << ::std::endl;
      exit(code_);
    }
  };
  static const char * help() { return
    "Give memory usage information\n\nThe mem subcommand gives some information about the memory usage of\n" \
    "Jellyfish when counting mers. If one replace 'count' by 'mem' in the\n" \
    "command line, it displays the amount of memory needed. All the\n" \
    "switches of the count subcommand are supported, although only the\n" \
    "meaningful one for computing the memory usage are used.\n" \
    "\n" \
    "If the '--size' (-s) switch is omitted and the --mem switch is passed\n" \
    "with an amount of memory in bytes, then the largest size that fit in\n" \
    "that amount of memory is returned.\n" \
    "\n" \
    "The memory usage information only takes into account the hash to store\n" \
    "the k-mers, not various buffers (e.g. in parsing the input files). But\n" \
    "typically those will be small in comparison to the hash.\n\n"
    "Options (default value in (), *required):\n"
    " -m, --mer-len=uint32                    *Length of mer\n"
    " -s, --size=uint64                        Initial hash size\n"
    " -c, --counter-len=Length in bits         Length bits of counting field (7)\n"
    " -p, --reprobes=uint32                    Maximum number of reprobes (126)\n"
    "     --mem=uint64                         Return maximum size to fit within that memory\n"
    "     --bc=peath                           Ignored switch\n"
    "     --usage                              Usage\n"
    " -h, --help                               This message\n"
    "     --full-help                          Detailed help\n"
    " -V, --version                            Version";
  }
  static const char* hidden() { return
    "Hidden options:\n"
    " -t, --threads=uint32                     Ignored switch\n"
    " -F, --Files=uint32                       Ignored switch\n"
    " -g, --generator=path                     Ignored switch\n"
    " -G, --Generators=uint32                  Ignored switch\n"
    " -S, --shell=string                       Ignored switch\n"
    " -o, --output=string                      Ignored switch\n"
    "     --out-counter-len=uint32             Ignored switch\n"
    " -C, --canonical                          Ignored switch (false)\n"
    "     --bf-size=uint64                     Ignored switch\n"
    "     --bf-fp=double                       Ignored switch (0.01)\n"
    "     --if=path                            Ignored switch\n"
    " -Q, --min-qual-char=string               Ignored switch\n"
    "     --text                               Ignored switch (false)\n"
    "     --disk                               Ignored switch (false)\n"
    "     --no-merge                           Ignored switch (false)\n"
    "     --no-unlink                          Ignored switch (false)\n"
    " -L, --lower-count=uint64                 Ignored switch\n"
    " -U, --upper-count=uint64                 Ignored switch\n"
    "     --timing=Timing file                 Ignored switch\n"
    "     --no-write                           Ignored switch (false)\n"
    "";
  }
  void print_version(::std::ostream &os = std::cout) const {
#ifndef PACKAGE_VERSION
#define PACKAGE_VERSION "0.0.0"
#endif
    os << PACKAGE_VERSION << "\n";
  }
  void dump(::std::ostream &os = std::cout) {
    os << "mer_len_given:" << mer_len_given << " mer_len_arg:" << mer_len_arg << "\n";
    os << "size_given:" << size_given << " size_arg:" << size_arg << "\n";
    os << "counter_len_given:" << counter_len_given << " counter_len_arg:" << counter_len_arg << "\n";
    os << "reprobes_given:" << reprobes_given << " reprobes_arg:" << reprobes_arg << "\n";
    os << "mem_given:" << mem_given << " mem_arg:" << mem_arg << "\n";
    os << "threads_given:" << threads_given << " threads_arg:" << threads_arg << "\n";
    os << "Files_given:" << Files_given << " Files_arg:" << Files_arg << "\n";
    os << "generator_given:" << generator_given << " generator_arg:" << generator_arg << "\n";
    os << "Generators_given:" << Generators_given << " Generators_arg:" << Generators_arg << "\n";
    os << "shell_given:" << shell_given << " shell_arg:" << shell_arg << "\n";
    os << "output_given:" << output_given << " output_arg:" << output_arg << "\n";
    os << "out_counter_len_given:" << out_counter_len_given << " out_counter_len_arg:" << out_counter_len_arg << "\n";
    os << "canonical_flag:" << canonical_flag << "\n";
    os << "bc_given:" << bc_given << " bc_arg:" << bc_arg << "\n";
    os << "bf_size_given:" << bf_size_given << " bf_size_arg:" << bf_size_arg << "\n";
    os << "bf_fp_given:" << bf_fp_given << " bf_fp_arg:" << bf_fp_arg << "\n";
    os << "if_given:" << if_given << " if_arg:" << vec_str(if_arg) << "\n";
    os << "min_qual_char_given:" << min_qual_char_given << " min_qual_char_arg:" << min_qual_char_arg << "\n";
    os << "text_flag:" << text_flag << "\n";
    os << "disk_flag:" << disk_flag << "\n";
    os << "no_merge_flag:" << no_merge_flag << "\n";
    os << "no_unlink_flag:" << no_unlink_flag << "\n";
    os << "lower_count_given:" << lower_count_given << " lower_count_arg:" << lower_count_arg << "\n";
    os << "upper_count_given:" << upper_count_given << " upper_count_arg:" << upper_count_arg << "\n";
    os << "timing_given:" << timing_given << " timing_arg:" << timing_arg << "\n";
    os << "no_write_flag:" << no_write_flag << "\n";
    os << "file_arg:" << vec_str(file_arg) << "\n";
  }
};
#endif // __MEM_MAIN_CMDLINE_HPP__"