service.h

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/* This file is part of Cloudy and is copyright (C)1978-2017 by Gary J. Ferland and
 * others.  For conditions of distribution and use see copyright notice in license.txt */

#ifndef SERVICE_H_
#define SERVICE_H_

#include <string>
#include <vector>

typedef enum { SPM_RELAX, SPM_KEEP_EMPTY, SPM_STRICT } split_mode;

// remove whitespace from the end of a string
void trimTrailingWhiteSpace( std::string &str );
// remove whitespace form the end of a char array
void trimTrailingWhiteSpace( char *str );

void Split(const std::string& str,   // input string
           const std::string& sep,   // separator, may be multiple characters
           std::vector<std::string>& lst, // the separated items will be appended here
           split_mode mode);    // see above

inline bool FindAndReplace(string& str,
                           const string& substr,
                           const string& newstr)
{
        string::size_type ptr = str.find( substr );
        if( ptr != string::npos )
                str.replace( ptr, substr.length(), newstr );
        return ptr != string::npos;
}

inline bool FindAndErase(string& str,
                         const string& substr)
{
        return FindAndReplace( str, substr, "" );
}

void service(double tau, double a, double beta);

#endif /* SERVICE_ */