1 | |
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2 | /* |
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3 | Copyright 2012 Willem Vermin, SARA |
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4 | |
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5 | Licensed under the Apache License, Version 2.0 (the "License"); |
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6 | you may not use this file except in compliance with the License. |
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7 | You may obtain a copy of the License at |
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8 | |
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9 | http://www.apache.org/licenses/LICENSE-2.0 |
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10 | |
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11 | Unless required by applicable law or agreed to in writing, software |
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12 | distributed under the License is distributed on an "AS IS" BASIS, |
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13 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | See the License for the specific language governing permissions and |
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15 | limitations under the License. |
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16 | */ |
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17 | |
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18 | class token{ |
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19 | private: |
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20 | std::string value; |
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21 | long id; |
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22 | unsigned int committed; |
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23 | std::fstream *file; |
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24 | char status; |
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25 | unsigned int pmarkerlen; |
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26 | std::string pmarker; |
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27 | // following lenths in char: |
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28 | static const unsigned int pointerlen = 16; // length of pointer |
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29 | static const unsigned int statstart = 0; |
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30 | static const unsigned int statlen = 1; // length of status |
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31 | static const unsigned int comstart = statstart + statlen; |
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32 | static const unsigned int comlen = 4; // length of nr commits |
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33 | static const unsigned int linenrstart = comstart + comlen; |
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34 | static const unsigned int linenrlen = 10; // length of linenr |
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35 | static const unsigned int valuestart = linenrstart + linenrlen; |
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36 | unsigned int linenr; |
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37 | unsigned int lenlen; |
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38 | public: |
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39 | token(void); |
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40 | void setid(long id); |
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41 | long getid(void); |
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42 | void ready(void); |
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43 | bool getready(void); |
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44 | void clearstatus(void); |
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45 | char getstatus(void); |
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46 | void setlinenr(unsigned int l); |
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47 | unsigned int getlinenr(void); |
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48 | void setvalue(std::string v); |
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49 | std::string getvalue(void); |
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50 | void setcommitted(unsigned int c); |
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51 | unsigned int getcommitted(void); |
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52 | void inccommitted(void); |
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53 | std::string gettotal(void); |
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54 | int puttotal(std::string t); |
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55 | void setfile(std::fstream& file); |
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56 | int readnext(std::streampos pos, std::streampos& posused,std::streampos& posnext); |
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57 | int writetoken(std::streampos& p); |
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58 | int writelocpointer(std::streampos locpointer); |
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59 | std::streampos readlocpointer(void); |
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60 | }; |
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