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authorLoic Blot <loic.blot@unix-experience.fr>2018-03-08 22:06:48 +0100
committerLoïc Blot <nerzhul@users.noreply.github.com>2018-03-08 23:00:17 +0100
commitc7656edaa57a951f2496d454a42cdf899459b572 (patch)
tree2e594caa88d0014be8dfba655d9d95445c8f5bbc /builtin/common/serialize.lua
parent4be46aeeb17c42718ecea14934e24d77772b4126 (diff)
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Cleanup: drop Server::hudGetHotbarSelectedImage()
Call directly accessible RemotePlayer::getHotbarSelectedImage() from server api
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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#ifndef STRFND_HEADER
#define STRFND_HEADER

#include <string>

std::string trim(const std::string &str);

class Strfnd{
    std::string tek;
    unsigned int p;
public:
    void start(std::string niinq){
        tek = niinq;
        p=0;
    }
    unsigned int where(){
        return p;
    }
    void to(unsigned int i){
        p = i;
    }
    std::string what(){
        return tek;
    }
    std::string next(std::string plop){
        //std::cout<<"tek=\""<<tek<<"\" plop=\""<<plop<<"\""<<std::endl;
        size_t n;
        std::string palautus;
        if (p < tek.size())
        {  
            //std::cout<<"\tp<tek.size()"<<std::endl;
            if ((n = tek.find(plop, p)) == std::string::npos || plop == "")
            {  
                //std::cout<<"\t\tn == string::npos || plop == \"\""<<std::endl;
                n = tek.size();
            }
            else
            {  
                //std::cout<<"\t\tn != string::npos"<<std::endl;
            }
            palautus = tek.substr(p, n-p);
            p = n + plop.length();
        }
        //else
            //std::cout<<"\tp>=tek.size()"<<std::endl;
		//std::cout<<"palautus=\""<<palautus<<"\""<<std::endl;
        return palautus;
    }
	void skip_over(std::string chars){
		while(p < tek.size()){
			bool is = false;
			for(unsigned int i=0; i<chars.size(); i++){
				if(chars[i] == tek[p]){
					is = true;
					break;
				}
			}
			if(!is) break;
			p++;
		}
	}
    bool atend(){
        if(p>=tek.size()) return true;
        return false;
    }
    Strfnd(std::string s){
        start(s);
    }
};

class WStrfnd{
    std::wstring tek;
    unsigned int p;
public:
    void start(std::wstring niinq){
        tek = niinq;
        p=0;
    }
    unsigned int where(){
        return p;
    }
    void to(unsigned int i){
        p = i;
    }
    std::wstring what(){
        return tek;
    }
    std::wstring next(std::wstring plop){
        //std::cout<<"tek=\""<<tek<<"\" plop=\""<<plop<<"\""<<std::endl;
        size_t n;
        std::wstring palautus;
        if (p < tek.size())
        {  
            //std::cout<<"\tp<tek.size()"<<std::endl;
            if ((n = tek.find(plop, p)) == std::wstring::npos || plop == L"")
            {  
                //std::cout<<"\t\tn == string::npos || plop == \"\""<<std::endl;
                n = tek.size();
            }
            else
            {  
                //std::cout<<"\t\tn != string::npos"<<std::endl;
            }
            palautus = tek.substr(p, n-p);