Package: Sequence       

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Container/string-utils.h

#ifndef GRAL_GB_SEQUENCE_STRING_UTILS_H
#define GRAL_GB_SEQUENCE_STRING_UTILS_H


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

    Copyright (C) 2004 - 2009 Guntram Berti

    This file is part of the Grid Algorithms Library (GrAL),
    available at http://gral.berti-cmm.de

    GrAL is distributed under the MIT license,
    see the file LICENSE or http://gral.berti-cmm.de/license

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


#include "Container/sequence-algorithms.h"

#include <string>
#include <istream>
#include <ostream>


namespace GrAL {

  std::string get_non_empty_line(std::istream& in, std::string line_end_chars = "\n");

  inline bool is_whitespace_only(std::string const& s) { return s.find_first_not_of(" \t\n\r\f") == std::string::npos; }

 

  inline std::string commandline(int argc, char* argv[]) 
  { return sequence::concat(argv, argv+argc, " ");}



} // namespace GrAL

#endif

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©  Guntram Berti 1997-2009. See the GrAL Homepage for up-to-date information.

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