| 1 | #include "commander.h"
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| 2 | #include <stdio.h>
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| 3 | #include <stdlib.h>
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| 4 | #include <ctype.h>
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| 5 | #include <math.h>
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| 6 |
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| 7 | #include "strutil.h"
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| 8 | #include "strutilxx.h"
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| 9 | #include "srandgen.h"
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| 10 |
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| 11 |
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| 12 | // ------------------------------------------------------------
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| 13 | // Bloc de commandes (Foreach, ...)
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| 14 | // Classe CommanderBloc
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| 15 | // ------------------------------------------------------------
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| 16 | /*!
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| 17 | \class SOPHYA::CommanderBloc
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| 18 | \ingroup SysTools
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| 19 | Class for internal use by SOPHYA::Commander to handle loops
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| 20 | */
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| 21 | class CommanderBloc {
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| 22 | public:
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| 23 | enum BType { BT_None, BT_ForeachList, BT_ForeachInt, BT_ForeachFloat };
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| 24 |
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| 25 | CommanderBloc(Commander* piac, CommanderBloc* par, string& kw, vector<string>& args);
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| 26 | ~CommanderBloc();
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| 27 | inline CommanderBloc* Parent() { return(parent); }
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| 28 | inline bool CheckOK() { return blkok; }
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| 29 | inline void AddLine(string& line)
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| 30 | { lines.push_back(line); bloclineid.push_back(lines.size()); }
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| 31 | void AddLine(string& line, string& kw);
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| 32 | inline void AddBloc(CommanderBloc* blk)
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| 33 | { blocs.push_back(blk); bloclineid.push_back(-blocs.size()); }
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| 34 | CommanderBloc* Execute();
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| 35 | inline int& TestLevel() { return testlevel; }
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| 36 | inline int& LoopLevel() { return looplevel; }
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| 37 | inline bool CheckBloc()
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| 38 | { return ((testlevel == 0)&&(looplevel == 0)&&(!scrdef)); }
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| 39 |
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| 40 | protected:
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| 41 | Commander* _commander;
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| 42 | CommanderBloc* parent;
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| 43 | bool blkok; // true -> block OK
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| 44 | BType typ; // foreach , integer loop, float loop, test
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| 45 | string varname;
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| 46 | vector<string> strlist;
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| 47 | vector<string> lines;
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| 48 | vector<CommanderBloc *> blocs;
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| 49 | vector<int> bloclineid;
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| 50 | int i1,i2,di;
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| 51 | float f1,f2,df;
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| 52 | int testlevel; // niveau d'imbrication des if
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| 53 | int looplevel; // niveau d'imbrication des for/foreach
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| 54 | bool scrdef; // true -> commande defscript ds for/foreach
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| 55 | };
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| 56 |
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| 57 | /* --Methode-- */
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| 58 | CommanderBloc::CommanderBloc(Commander* piac, CommanderBloc* par, string& kw, vector<string>& args)
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| 59 | {
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| 60 | _commander = piac;
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| 61 | parent = par;
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| 62 | blkok = false;
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| 63 | typ = BT_None;
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| 64 | i1 = 0; i2 = -1; di = 1;
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| 65 | f1 = 0.; f2 = -1.; df = 1.;
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| 66 | testlevel = looplevel = 0;
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| 67 | scrdef = false;
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| 68 |
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| 69 | if ((args.size() < 2) || !isalpha((int)args[0][0]) ) return;
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| 70 | if ((kw != "foreach") && (kw != "for")) return;
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| 71 | varname = args[0]; // $CHECK$ Variable name should be checked
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| 72 | //if (isalpha((int)args[1][0]) ) { This is a foreach bloc with string list
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| 73 | if (kw == "foreach" ) { // This is a foreach bloc with string list
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| 74 | if ((args[1] != "(") || (args[args.size()-1] != ")") ) return;
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| 75 | for(int kk=2; kk<args.size()-1; kk++) strlist.push_back(args[kk]);
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| 76 | typ = BT_ForeachList;
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| 77 | blkok = true;
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| 78 | }
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| 79 | else { // This is an integer or float loop
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| 80 | size_t l = args[1].length();
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| 81 | size_t p = args[1].find(':');
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| 82 | size_t pp = args[1].find('.');
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| 83 | bool fl = (pp < l) ? true : false; // Float loop or integer loop
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| 84 | if (p >= l) return; // Syntaxe error
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| 85 | string a1 = args[1].substr(0, p);
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| 86 | string aa = args[1].substr(p+1);
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| 87 | p = aa.find(':');
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| 88 | string a2, a3;
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| 89 | bool hasa3 = false;
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| 90 | if (p < aa.length() ) {
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| 91 | a2 = aa.substr(0,p);
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| 92 | a3 = aa.substr(p+1);
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| 93 | hasa3 = true;
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| 94 | }
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| 95 | else a2 = aa;
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| 96 | if (fl) {
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| 97 | typ = BT_ForeachFloat;
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| 98 | blkok = true;
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| 99 | f1 = atof(a1.c_str());
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| 100 | f2 = atof(a2.c_str());
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| 101 | if (hasa3) df = atof(a3.c_str());
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| 102 | else df = 1.;
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| 103 | }
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| 104 | else {
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| 105 | typ = BT_ForeachInt;
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| 106 | blkok = true;
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| 107 | i1 = atoi(a1.c_str());
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| 108 | i2 = atoi(a2.c_str());
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| 109 | if (hasa3) di = atoi(a3.c_str());
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| 110 | else di = 1;
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| 111 | }
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| 112 | }
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| 113 | }
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| 114 |
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| 115 | /* --Methode-- */
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| 116 | CommanderBloc::~CommanderBloc()
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| 117 | {
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| 118 | for(int k=0; k<blocs.size(); k++) delete blocs[k];
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| 119 | }
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| 120 |
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| 121 | /* --Methode-- */
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| 122 | void CommanderBloc::AddLine(string& line, string& kw)
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| 123 | {
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| 124 | AddLine(line);
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| 125 | if (kw == "if") testlevel++;
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| 126 | else if (kw == "endif") testlevel--;
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| 127 | else if ((kw == "for") || (kw == "foreach")) looplevel++;
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| 128 | else if (kw == "end") looplevel--;
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| 129 | else if (kw == "defscript") scrdef = true;
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| 130 | }
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| 131 |
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| 132 | /* --Methode-- */
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| 133 | CommanderBloc* CommanderBloc::Execute()
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| 134 | {
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| 135 | // cout << " DBG * CommanderBloc::Execute() " << typ << " - " << bloclineid.size() <<
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| 136 | // " I1,I2=" << i1 << " , " << i2 << " , " << di << endl;
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| 137 | string cmd;
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| 138 | int k=0;
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| 139 | int kj=0;
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| 140 | int kk=0;
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| 141 | char buff[32];
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| 142 | int rcc = 0;
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| 143 |
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| 144 | int mxloop = _commander->GetMaxLoopLimit();
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| 145 |
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| 146 | if (typ == BT_ForeachList) // foreach string loop
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| 147 | for(k=0; k<strlist.size(); k++) {
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| 148 | cmd = "set " + varname + " '" + strlist[k] + "'";
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| 149 | _commander->Interpret(cmd);
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| 150 | for(kj=0; kj<bloclineid.size(); kj++) {
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| 151 | kk = bloclineid[kj];
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| 152 | if (kk > 0) {
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| 153 | rcc = _commander->Interpret(lines[kk-1]);
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| 154 | if (rcc == 77766) break;
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| 155 | }
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| 156 | else blocs[-kk-1]->Execute();
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| 157 | }
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| 158 | if (rcc == 77766) break;
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| 159 | }
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| 160 | else if (typ == BT_ForeachInt) // Integer loop
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| 161 | for(int i=i1; i<i2; i+=di) {
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| 162 | k++;
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| 163 | if ((mxloop>0) && (k > mxloop)) {
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| 164 | cout << ">>> Maximum CommanderBloc loop limit ("<< mxloop << ") -> break " << endl;
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| 165 | break;
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| 166 | }
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| 167 | sprintf(buff, " %d", i);
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| 168 | cmd = "set " + varname + buff;
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| 169 | _commander->Interpret(cmd);
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| 170 | for(kj=0; kj<bloclineid.size(); kj++) {
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| 171 | kk = bloclineid[kj];
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| 172 | if (kk > 0) {
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| 173 | rcc = _commander->Interpret(lines[kk-1]);
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| 174 | if (rcc == 77766) break;
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| 175 | }
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| 176 | else blocs[-kk-1]->Execute();
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| 177 | }
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| 178 | if (rcc == 77766) break;
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| 179 | }
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| 180 | else if (typ == BT_ForeachFloat) // float loop
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| 181 | for(float f=f1; f<f2; f+=df) {
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| 182 | k++;
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| 183 | if ((mxloop>0) && (k > mxloop)) {
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| 184 | cout << ">>> Maximum CommanderBloc loop limit ("<< mxloop << ") -> break " << endl;
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| 185 | break;
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| 186 | }
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| 187 | sprintf(buff, " %g", f);
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| 188 | cmd = "set " + varname + buff;
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| 189 | _commander->Interpret(cmd);
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| 190 | for(kj=0; kj<bloclineid.size(); kj++) {
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| 191 | kk = bloclineid[kj];
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| 192 | if (kk > 0) {
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| 193 | rcc = _commander->Interpret(lines[kk-1]);
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| 194 | if (rcc == 77766) break;
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| 195 | }
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| 196 | else blocs[-kk-1]->Execute();
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| 197 | }
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| 198 | if (rcc == 77766) break;
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| 199 | }
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| 200 |
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| 201 | return(parent);
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| 202 | }
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| 203 |
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| 204 | // ---------------------------------------------------------------
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| 205 | // Classe CommanderScript
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| 206 | // Definition et execution d'un script de Commander
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| 207 | // script : Une liste de commande Commander - Lors de l'execution,
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| 208 | // les variables-argument $# $0 $1 sont definies.
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| 209 | // ---------------------------------------------------------------
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| 210 |
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| 211 | /*!
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| 212 | \class SOPHYA::CommanderScript
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| 213 | \ingroup SysTools
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| 214 | Class for internal use by SOPHYA::Commander to handle functions
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| 215 | or scripts
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| 216 | */
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| 217 |
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| 218 | class CommanderScript {
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| 219 | public:
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| 220 | CommanderScript(Commander* piac, string const& name, string const& comm);
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| 221 | virtual ~CommanderScript();
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| 222 |
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| 223 | void AddLine(string& line, string& kw);
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| 224 | virtual int Execute(vector<string>& args);
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| 225 |
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| 226 | inline string& Name() { return mName; }
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| 227 | inline string& Comment() { return mComm; }
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| 228 | inline int& TestLevel() { return testlevel; }
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| 229 | inline int& LoopLevel() { return looplevel; }
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| 230 | inline bool CheckScript()
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| 231 | { return ((testlevel == 0)&&(looplevel == 0)&&(!scrdef)&&fgok); }
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| 232 |
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| 233 | protected:
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| 234 | Commander* _commander;
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| 235 | string mName;
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| 236 | string mComm;
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| 237 | vector<string> lines;
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| 238 | int testlevel; // niveau d'imbrication des if
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| 239 | int looplevel; // niveau d'imbrication des for/foreach
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| 240 | bool scrdef; // true -> commande defscript ds for/foreach
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| 241 | bool fgok; // Script name OK
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| 242 |
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| 243 | };
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| 244 |
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| 245 | /* --Methode-- */
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| 246 | CommanderScript::CommanderScript(Commander* piac, string const& name,
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| 247 | string const& comm)
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| 248 | {
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| 249 | _commander = piac;
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| 250 | testlevel = looplevel = 0;
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| 251 | scrdef = false;
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| 252 | mName = name;
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| 253 | if (!isalpha(name[0])) fgok = false;
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| 254 | else fgok = true;
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| 255 | mComm = comm;
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| 256 | }
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| 257 |
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| 258 | /* --Methode-- */
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| 259 | CommanderScript::~CommanderScript()
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| 260 | {
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| 261 | }
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| 262 |
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| 263 | /* --Methode-- */
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| 264 | void CommanderScript::AddLine(string& line, string& kw)
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| 265 | {
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| 266 | if (kw == "if") testlevel++;
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| 267 | else if (kw == "endif") testlevel--;
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| 268 | else if ((kw == "for") || (kw == "foreach")) looplevel++;
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| 269 | else if (kw == "end") looplevel--;
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| 270 | else if (kw == "defscript") scrdef = true;
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| 271 | lines.push_back(line);
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| 272 | }
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| 273 |
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| 274 | /* --Methode-- */
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| 275 | int CommanderScript::Execute(vector<string>& args)
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| 276 | {
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| 277 | if (!CheckScript()) return(-1);
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| 278 | cout << " CommanderScript::Execute() - Executing script " << Name() << endl;
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| 279 | for(int k=0; k<lines.size(); k++) {
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| 280 | if (_commander->Interpret(lines[k]) == 77777) break;
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| 281 | }
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| 282 | return(0);
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| 283 | }
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| 284 |
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| 285 | // ------------------------------------------------------------
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| 286 | // Classe Commander
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| 287 | // ------------------------------------------------------------
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| 288 | typedef void (* DlModuleInitEndFunction) ();
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| 289 |
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| 290 | /*!
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| 291 | \class SOPHYA::Commander
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| 292 | \ingroup SysTools
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| 293 | Simple command interpreter with c-shell like syntax and dynamic
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| 294 | load capabilities. Can be used to add scripting capabilities
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| 295 | to applications
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| 296 | */
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| 297 |
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| 298 | #define _MAGENTA_ 1
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| 299 |
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| 300 | static Commander* cur_commander = NULL;
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| 301 | /* --Methode-- */
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| 302 | Commander::Commander()
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| 303 | {
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| 304 | system("cp history.pic hisold.pic");
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| 305 | hist.open("history.pic");
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| 306 | histon = true;
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| 307 | trace = false; timing = false;
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| 308 | gltimer = NULL;
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| 309 | felevel = 0;
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| 310 |
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| 311 | mulinecmd = "";
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| 312 | mulinefg = false;
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| 313 | spromptmul = "Cmd> ";
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| 314 | SetCurrentPrompt(spromptmul);
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| 315 | curscript = NULL;
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| 316 |
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| 317 | CmdBlks.push(NULL);
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| 318 | list<char> xtx;
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| 319 | TestsStack.push(xtx);
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| 320 | curtestresult = true;
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| 321 |
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| 322 | // cmdhgrp["All"] = 0;
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| 323 |
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| 324 | string kw = "Commander";
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| 325 | string usage;
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| 326 | usage = ">>> (Commander) Interpreter's keywords : \n";
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| 327 | usage += " > set varname string # To set a variable, $varname \n";
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| 328 | usage += " > get newvarname varname # To set a newvariable, equal to $varname \n";
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| 329 | usage += " > setol varname patt # Fills varname with object list \n";
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| 330 | usage += " > unset varname # clear variable definition \n";
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| 331 | usage += " > rpneval varname RPNExpression # Reverse Polish Notation evaluation \n";
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| 332 | usage += " > varname = 'string string ...' # To set a variable, $varname \n";
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| 333 | usage += " > varname = RPNExpression # RPN evaluation / result -> varname \n";
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| 334 | usage += " > echo string # output string \n";
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| 335 | usage += " > echo2file filename string # Append the string to the specified file \n";
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| 336 | usage += " > alias name string # define a command alias \n";
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| 337 | usage += " > readstdin varname # reads a line from stdin into $varname \n";
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| 338 | usage += " > foreach varname ( string-list ) # Loop \n";
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| 339 | usage += " > for varname i1:i2[:di] # Integer loop \n";
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| 340 | usage += " > for varname f1:f2[:df] # Float loop \n";
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| 341 | usage += " > end # end loops \n";
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| 342 | usage += " > if ( test ) then # Conditional test : a == != < > <= >= b \n";
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| 343 | usage += " > else # Conditional \n";
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| 344 | usage += " > endif # End of conditional if bloc \n";
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| 345 | usage += " > break # Delete (clears) all test and loop blocs \n";
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| 346 | usage += " > return # Stops command execution from a file \n";
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| 347 | usage += " > defscript endscript # Command script definition \n";
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| 348 | usage += " > listvars # List of variable names and values \n";
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| 349 | usage += " > listalias # List of alias names and values \n";
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| 350 | usage += " > listcommands # List of all known commands \n";
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| 351 | usage += " > listscripts # List of all known scripts \n";
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| 352 | usage += " > clearcript # Clear a script definition \n";
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| 353 | usage += " > exec filename # Execute commands from file \n";
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| 354 | usage += " > help <command_name> # <command_name> usage info \n";
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| 355 | usage += " > timingon timingoff traceon traceoff \n";
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| 356 | string grp = "Commander";
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| 357 | RegisterHelp(kw, usage, grp);
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| 358 |
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| 359 | kw = "RPNEvaluator";
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| 360 | usage = " Reverse Polish Notation (HP calculator like) expression evaluation \n";
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| 361 | usage += " >> Stack: \n";
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| 362 | usage += " ... (4) (3) z=(2) y=(1) x=(0)=Stack.Top() \n";
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| 363 | usage += " >> Examples: \n";
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| 364 | usage += " - sin(PI/6): pi 6 / sin \n";
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| 365 | usage += " - 1*2*...*5: 1 2 3 4 5 product \n";
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| 366 | usage += " - x=x+y: x = $x $y * \n";
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| 367 | usage += " >>> Stack operations : \n";
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| 368 | usage += " print x<>y pop push (duplicate x) \n";
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| 369 | usage += " >>> Constants (Cst pushed to stack): \n";
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| 370 | usage += " pi e \n";
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| 371 | usage += " >>> Arithmetic operators (x,y) --> x@y \n";
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| 372 | usage += " + - * / % ( (int)y % (int)x )\n";
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| 373 | usage += " >>> F(X): x --> F(x) \n";
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| 374 | usage += " chs sqrt sq log log10 exp \n";
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| 375 | usage += " fabs floor ceil \n";
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| 376 | usage += " cos sin tan acos asin atan deg2rad rad2deg \n";
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| 377 | usage += " >>> F(X,Y): (x,y) --> F(x,y) \n";
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| 378 | usage += " pow atan2 \n";
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| 379 | usage += " >>> F(): random number generators \n";
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| 380 | usage += " rand (flat 0..1) norand (normal/gaussian) \n";
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| 381 | usage += " >>> Stack sum/product/mean/sigma/sigma^2 \n";
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| 382 | usage += " sum product mean sigma sigma2 sigmean (y->sigma x->mean) \n";
|
|---|
| 383 | RegisterHelp(kw, usage, grp);
|
|---|
| 384 |
|
|---|
| 385 | kw = "autoiniranf";
|
|---|
| 386 | usage = "> Automatic random number generator initialisation\n";
|
|---|
| 387 | usage += " by Auto_Ini_Ranf(int lp) \n";
|
|---|
| 388 | usage += " Usage: autoiniranf";
|
|---|
| 389 | RegisterCommand(kw, usage, NULL, grp);
|
|---|
| 390 |
|
|---|
| 391 | kw = "shell execute";
|
|---|
| 392 | usage = "> shell command_string # Execute shell command\n";
|
|---|
| 393 | usage += "> cshell command_string # Execute cshell command\n";
|
|---|
| 394 | usage += "---Examples:\n";
|
|---|
| 395 | usage += " > shell ls\n";
|
|---|
| 396 | usage += " > cshell echo '$LD_LIBRARY_PATH'; map2cl -h; ls\n";
|
|---|
| 397 | usage += " > shell myfile.csh [arg1] [arg2] [...]\n";
|
|---|
| 398 | usage += " (where the first line of \"myfile.csh\" is \"#!/bin/csh\")\n";
|
|---|
| 399 | RegisterCommand(kw, usage, NULL, grp);
|
|---|
| 400 |
|
|---|
| 401 |
|
|---|
| 402 | AddInterpreter(this);
|
|---|
| 403 | curcmdi = this;
|
|---|
| 404 | }
|
|---|
| 405 |
|
|---|
| 406 | /* --Methode-- */
|
|---|
| 407 | Commander::~Commander()
|
|---|
| 408 | {
|
|---|
| 409 | hist.close();
|
|---|
| 410 | if (gltimer) { delete gltimer; gltimer = NULL; }
|
|---|
| 411 | Modmap::iterator it;
|
|---|
| 412 | for(it = modmap.begin(); it != modmap.end(); it++) {
|
|---|
| 413 | string name = (*it).first + "_end";
|
|---|
| 414 | DlModuleInitEndFunction fend = (*it).second->GetFunction(name);
|
|---|
| 415 | if (fend) fend();
|
|---|
| 416 | delete (*it).second;
|
|---|
| 417 | }
|
|---|
| 418 |
|
|---|
| 419 | for(ScriptList::iterator sit = mScripts.begin();
|
|---|
| 420 | sit != mScripts.end(); sit++) delete (*sit).second;
|
|---|
| 421 |
|
|---|
| 422 | if (cur_commander == this) cur_commander = NULL;
|
|---|
| 423 | }
|
|---|
| 424 |
|
|---|
| 425 | /* --Methode-- */
|
|---|
| 426 | Commander* Commander::GetInterpreter()
|
|---|
| 427 | {
|
|---|
| 428 | return(cur_commander);
|
|---|
| 429 | }
|
|---|
| 430 |
|
|---|
| 431 | /* --Methode-- */
|
|---|
| 432 | string Commander::Name()
|
|---|
| 433 | {
|
|---|
| 434 | return("Commander");
|
|---|
| 435 | }
|
|---|
| 436 |
|
|---|
| 437 | /* --Methode-- */
|
|---|
| 438 | void Commander::RegisterCommand(string& keyw, string& usage, CmdExecutor * ce, string grp)
|
|---|
| 439 | {
|
|---|
| 440 | if (!ce) {
|
|---|
| 441 | RegisterHelp(keyw, usage, grp);
|
|---|
| 442 | return;
|
|---|
| 443 | }
|
|---|
| 444 | int gid = CheckHelpGrp(grp);
|
|---|
| 445 | cmdex cme;
|
|---|
| 446 | cme.group = gid;
|
|---|
| 447 | cme.us = usage;
|
|---|
| 448 | cme.cex = ce;
|
|---|
| 449 | cmdexmap[keyw] = cme;
|
|---|
| 450 | }
|
|---|
| 451 |
|
|---|
| 452 | /* --Methode-- */
|
|---|
| 453 | void Commander::RegisterHelp(string& keyw, string& usage, string& grp)
|
|---|
| 454 | {
|
|---|
| 455 | int gid = CheckHelpGrp(grp);
|
|---|
| 456 | cmdex cme;
|
|---|
| 457 | cme.group = gid;
|
|---|
| 458 | cme.us = usage;
|
|---|
| 459 | cme.cex = NULL;
|
|---|
| 460 | helpexmap[keyw] = cme;
|
|---|
| 461 | }
|
|---|
| 462 |
|
|---|
| 463 | /* --Methode-- */
|
|---|
| 464 | int Commander::CheckHelpGrp(string& grp)
|
|---|
| 465 | {
|
|---|
| 466 | int gid=0;
|
|---|
| 467 | CmdHGroup::iterator it = cmdhgrp.find(grp);
|
|---|
| 468 | if (it == cmdhgrp.end()) {
|
|---|
| 469 | cmdgrpid++; gid = cmdgrpid;
|
|---|
| 470 | cmdhgrp[grp] = gid;
|
|---|
| 471 | // _helpmgr->AddHelpGroup(grp.c_str(), gid);
|
|---|
| 472 | }
|
|---|
| 473 | else gid = (*it).second;
|
|---|
| 474 | return(gid);
|
|---|
| 475 | }
|
|---|
| 476 |
|
|---|
| 477 |
|
|---|
| 478 | /* --Methode-- */
|
|---|
| 479 | void Commander::LoadModule(string& fnameso, string& name)
|
|---|
| 480 | {
|
|---|
| 481 | PDynLinkMgr * dynlink = new PDynLinkMgr(fnameso, false);
|
|---|
| 482 | if (dynlink == NULL) {
|
|---|
| 483 | cerr << "Commander/LoadModule_Error: Pb opening SO " << fnameso << endl;
|
|---|
| 484 | return;
|
|---|
| 485 | }
|
|---|
| 486 | string fname = name + "_init";
|
|---|
| 487 | DlModuleInitEndFunction finit = dynlink->GetFunction(fname);
|
|---|
| 488 | if (!finit) {
|
|---|
| 489 | cerr << "Commander/LoadModule_Error: Pb linking " << fname << endl;
|
|---|
| 490 | return;
|
|---|
| 491 | }
|
|---|
| 492 | cout << "Commander/LoadModule_Info: Initialisation module" << name
|
|---|
| 493 | << " " << fname << "() ..." << endl;
|
|---|
| 494 | finit();
|
|---|
| 495 | modmap[name] = dynlink;
|
|---|
| 496 | return;
|
|---|
| 497 | }
|
|---|
| 498 |
|
|---|
| 499 | /* --Methode-- */
|
|---|
| 500 | void Commander::AddInterpreter(CmdInterpreter * cl)
|
|---|
| 501 | {
|
|---|
| 502 | if (!cl) return;
|
|---|
| 503 | interpmap[cl->Name()] = cl;}
|
|---|
| 504 |
|
|---|
| 505 | /* --Methode-- */
|
|---|
| 506 | void Commander::SelInterpreter(string& name)
|
|---|
| 507 | {
|
|---|
| 508 | InterpMap::iterator it = interpmap.find(name);
|
|---|
| 509 | if (it == interpmap.end()) return;
|
|---|
| 510 | curcmdi = (*it).second;
|
|---|
| 511 | }
|
|---|
| 512 |
|
|---|
| 513 |
|
|---|
| 514 |
|
|---|
| 515 | /* Fonction */
|
|---|
| 516 | static string GetStringFrStdin(Commander* piac)
|
|---|
| 517 | {
|
|---|
| 518 | char buff[128];
|
|---|
| 519 | fgets(buff, 128, stdin);
|
|---|
| 520 | buff[127] = '\0';
|
|---|
| 521 | return((string)buff);
|
|---|
| 522 | }
|
|---|
| 523 |
|
|---|
| 524 | /* --Methode-- */
|
|---|
| 525 | int Commander::Interpret(string& s)
|
|---|
| 526 | {
|
|---|
| 527 | int rc = 0;
|
|---|
| 528 | ScriptList::iterator sit;
|
|---|
| 529 |
|
|---|
| 530 | // On saute de commandes vides
|
|---|
| 531 | size_t l;
|
|---|
| 532 | l = s.length();
|
|---|
| 533 | if (!mulinefg && (l < 1)) return(0);
|
|---|
| 534 |
|
|---|
| 535 | // On enregistre les commandes
|
|---|
| 536 | if (histon) hist << s << endl;
|
|---|
| 537 |
|
|---|
| 538 | if (s[0] == '#') return(0); // si c'est un commentaire
|
|---|
| 539 |
|
|---|
| 540 | // Logique de gestion des lignes suite
|
|---|
| 541 | // un \ en derniere position indique la presence d'une ligne suite
|
|---|
| 542 | size_t lnb = s.find_last_not_of(' ');
|
|---|
| 543 | if (s[lnb] == '\\' ) { // Lignes suite ...
|
|---|
| 544 | mulinecmd += s.substr(0,lnb);
|
|---|
| 545 | if (!mulinefg) {
|
|---|
| 546 | spromptmul = GetCurrentPrompt();
|
|---|
| 547 | SetCurrentPrompt("...? ");
|
|---|
| 548 | mulinefg = true;
|
|---|
| 549 | }
|
|---|
| 550 | return(0);
|
|---|
| 551 | }
|
|---|
| 552 |
|
|---|
| 553 | if (mulinefg) { // Il y avait des lignes suite
|
|---|
| 554 | s = mulinecmd + s;
|
|---|
| 555 | l = s.length();
|
|---|
| 556 | mulinecmd = "";
|
|---|
| 557 | mulinefg = false;
|
|---|
| 558 | SetCurrentPrompt(spromptmul);
|
|---|
| 559 | }
|
|---|
| 560 |
|
|---|
| 561 | // Removing leading blanks
|
|---|
| 562 | size_t p,q;
|
|---|
| 563 |
|
|---|
| 564 | // On enleve le dernier caractere, si celui-ci est \n
|
|---|
| 565 | if (s[l-1] == '\n') s[l-1] = '\0';
|
|---|
| 566 | p=s.find_first_not_of(" \t");
|
|---|
| 567 | if (p < l) s = s.substr(p);
|
|---|
| 568 | // >>>> Substitution d'alias (1er mot)
|
|---|
| 569 | CmdStrList::iterator it;
|
|---|
| 570 | p = 0;
|
|---|
| 571 | q = s.find_first_of(" \t");
|
|---|
| 572 | l = s.length();
|
|---|
| 573 | string w1 = (q < l) ? s.substr(p,q-p) : s.substr(p);
|
|---|
| 574 | it = mAliases.find(w1);
|
|---|
| 575 | if (it != mAliases.end()) {
|
|---|
| 576 | s = (q < l) ? ((*it).second + s.substr(q)) : (*it).second ;
|
|---|
| 577 | l = s.length();
|
|---|
| 578 | p=s.find_first_not_of(" \t");
|
|---|
| 579 | if (p < l) s = s.substr(p);
|
|---|
| 580 | p = 0;
|
|---|
| 581 | q = s.find_first_of(" ");
|
|---|
| 582 | }
|
|---|
| 583 |
|
|---|
| 584 | // >>>> Separating keyword
|
|---|
| 585 | string toks,kw;
|
|---|
| 586 | if (q < l)
|
|---|
| 587 | { kw = s.substr(p,q-p); toks = s.substr(q, l-q); }
|
|---|
| 588 | else { kw = s.substr(p,l-p); toks = ""; }
|
|---|
| 589 |
|
|---|
| 590 | // les mot-cle end else endif doivent etre le seul mot de la ligne
|
|---|
| 591 | if ( (kw == "end") || (kw == "else") || (kw == "endif") || (kw == "endscript") ) {
|
|---|
| 592 | size_t ltk = toks.length();
|
|---|
| 593 | if (toks.find_first_not_of(" \t") < ltk) {
|
|---|
| 594 | cerr << "Commander::Interpret()/syntax error near end else endif endscript \n"
|
|---|
| 595 | << "line: " << s << endl;
|
|---|
| 596 | return(1);
|
|---|
| 597 | }
|
|---|
| 598 | }
|
|---|
| 599 |
|
|---|
| 600 | // On verifie si on est en train de definir un script
|
|---|
| 601 | if (curscript) {
|
|---|
| 602 | if (kw == "endscript") {
|
|---|
| 603 | if (curscript->CheckScript()) {
|
|---|
| 604 | sit = mScripts.find(curscript->Name());
|
|---|
| 605 | if (sit != mScripts.end()) {
|
|---|
| 606 | cout << "Commander::Interpret() replacing script "
|
|---|
| 607 | << curscript->Name() << endl;
|
|---|
| 608 | CommanderScript* scr = mScripts[curscript->Name()];
|
|---|
| 609 | mScripts.erase(sit);
|
|---|
| 610 | delete scr;
|
|---|
| 611 | }
|
|---|
| 612 | cout << "Commander::Interpret() Script " << curscript->Name()
|
|---|
| 613 | << " defined successfully" << endl;
|
|---|
| 614 | mScripts[curscript->Name()] = curscript;
|
|---|
| 615 | SetCurrentPrompt("Cmd> ");
|
|---|
| 616 | curscript = NULL;
|
|---|
| 617 | return(0);
|
|---|
| 618 | }
|
|---|
| 619 | else {
|
|---|
| 620 | cout << "Commander::Interpret() Error in Script " << curscript->Name()
|
|---|
| 621 | << " definition " << endl;
|
|---|
| 622 | SetCurrentPrompt("Cmd> ");
|
|---|
| 623 | curscript = NULL;
|
|---|
| 624 | return(2);
|
|---|
| 625 | }
|
|---|
| 626 | }
|
|---|
| 627 | else curscript->AddLine(s, kw);
|
|---|
| 628 | return(0);
|
|---|
| 629 | }
|
|---|
| 630 | // On verifie si nous sommes dans un bloc (for , foreach)
|
|---|
| 631 | if (CmdBlks.top() != NULL) { // On est dans un bloc
|
|---|
| 632 | if ( (kw == "for") || (kw == "foreach")) felevel++;
|
|---|
| 633 | else if (kw == "end") felevel--;
|
|---|
| 634 | if (felevel == 0) { // Il faut executer le bloc
|
|---|
| 635 | CommanderBloc* curb = CmdBlks.top();
|
|---|
| 636 | CmdBlks.top() = curb->Parent();
|
|---|
| 637 | SetCurrentPrompt("Cmd> ");
|
|---|
| 638 | if (!curb->CheckBloc()) {
|
|---|
| 639 | cerr << "Commander::Interpret()/syntax error - unbalenced if ... endif"
|
|---|
| 640 | << " within for/foreach bloc ! " << endl;
|
|---|
| 641 | delete curb;
|
|---|
| 642 | return(2);
|
|---|
| 643 | }
|
|---|
| 644 | // cout << " *DBG* Executing bloc " << endl;
|
|---|
| 645 | bool ohv = histon;
|
|---|
| 646 | histon = false;
|
|---|
| 647 | if (curtestresult) {
|
|---|
| 648 | // We push also CommanderBloc and testresult on the stack
|
|---|
| 649 | CmdBlks.push(NULL);
|
|---|
| 650 | list<char> xtx;
|
|---|
| 651 | TestsStack.push(xtx);
|
|---|
| 652 | curb->Execute();
|
|---|
| 653 | // And CommanderBloc and TestResult from the corresponding stacks
|
|---|
| 654 | PopStack(false);
|
|---|
| 655 | }
|
|---|
| 656 | delete curb;
|
|---|
| 657 | histon = ohv;
|
|---|
| 658 | }
|
|---|
| 659 | else CmdBlks.top()->AddLine(s, kw);
|
|---|
| 660 | return(0);
|
|---|
| 661 | }
|
|---|
| 662 | else if (kw == "end") {
|
|---|
| 663 | cerr << "Commander::Interpret()/syntax error - end outside for/foreach bloc \n"
|
|---|
| 664 | << "line: " << s << endl;
|
|---|
| 665 | return(1);
|
|---|
| 666 | }
|
|---|
| 667 |
|
|---|
| 668 | // Sommes-nous dans un bloc de test if then else
|
|---|
| 669 | if (TestsStack.top().size() > 0) { // Nous sommes ds un bloc if
|
|---|
| 670 | if (kw == "else") {
|
|---|
| 671 | if ((*tresit) & 2) {
|
|---|
| 672 | cerr << "Commander::Interpret()/syntax error - multiple else in if bloc \n"
|
|---|
| 673 | << "line: " << s << endl;
|
|---|
| 674 | return(1);
|
|---|
| 675 | }
|
|---|
| 676 | else {
|
|---|
| 677 | const char * npr = ((*tresit)&1) ? "else-F> " : "else-T> ";
|
|---|
| 678 | if ((*tresit)&1) curtestresult = false;
|
|---|
| 679 | SetCurrentPrompt(npr);
|
|---|
| 680 | (*tresit) |= 2;
|
|---|
| 681 | return(0);
|
|---|
| 682 | }
|
|---|
| 683 | }
|
|---|
| 684 | else if (kw == "endif") {
|
|---|
| 685 | list<char>::iterator dbit = tresit;
|
|---|
| 686 | tresit--;
|
|---|
| 687 | TestsStack.top().erase(dbit);
|
|---|
| 688 | const char * npr = "Cmd> ";
|
|---|
| 689 | if (TestsStack.top().size() > 1) {
|
|---|
| 690 | curtestresult = true;
|
|---|
| 691 | list<char>::iterator it;
|
|---|
| 692 | for(it=TestsStack.top().begin(); it!=TestsStack.top().end(); it++) {
|
|---|
| 693 | // Si on n'est pas ds le else et le if est faux
|
|---|
| 694 | if ( !((*it)&2) && !((*it)&1) ) curtestresult = false;
|
|---|
| 695 | // Si on est ds else et le if etait vrai !
|
|---|
| 696 | if ( ((*it)&2) && ((*it)&1) ) curtestresult = false;
|
|---|
| 697 | if (!curtestresult) break;
|
|---|
| 698 | }
|
|---|
| 699 |
|
|---|
| 700 | if (!((*tresit)&2))
|
|---|
| 701 | npr = ((*tresit)&1) ? "if-T> " : "if-F> ";
|
|---|
| 702 | else
|
|---|
| 703 | npr = ((*tresit)&1) ? "else-F> " : "else-T> ";
|
|---|
| 704 | }
|
|---|
| 705 | else curtestresult = true;
|
|---|
| 706 | SetCurrentPrompt(npr);
|
|---|
| 707 | return(0);
|
|---|
| 708 | }
|
|---|
| 709 | }
|
|---|
| 710 | else if ((kw == "else") || (kw == "endif")) {
|
|---|
| 711 | cerr << "Commander::Interpret()/syntax error - else,endif outside if bloc \n"
|
|---|
| 712 | << "line: " << s << endl;
|
|---|
| 713 | return(1);
|
|---|
| 714 | }
|
|---|
| 715 |
|
|---|
| 716 | bool fgcont = true;
|
|---|
| 717 | if (TestsStack.top().size() > 0) { // Resultat de if ou else
|
|---|
| 718 | list<char>::iterator it;
|
|---|
| 719 | for(it=TestsStack.top().begin(); it!=TestsStack.top().end(); it++) {
|
|---|
| 720 | // Si on n'est pas ds le else et le if est faux
|
|---|
| 721 | if ( !((*it)&2) && !((*it)&1) ) fgcont = false;
|
|---|
| 722 | // Si on est ds else et le if etait vrai !
|
|---|
| 723 | if ( ((*it)&2) && ((*it)&1) ) fgcont = false;
|
|---|
| 724 | if (!fgcont) break;
|
|---|
| 725 | }
|
|---|
| 726 | }
|
|---|
| 727 |
|
|---|
| 728 | if ((!fgcont) && (kw != "if")) return(0);
|
|---|
| 729 |
|
|---|
| 730 |
|
|---|
| 731 | // Les mots cles break et return peuvent de sortir de boucles/scripts/execfile
|
|---|
| 732 | if (kw == "break") return(77766);
|
|---|
| 733 | else if (kw == "return") return(77777);
|
|---|
| 734 |
|
|---|
| 735 | // Nous ne sommes donc pas dans un bloc .... Substitution de variables
|
|---|
| 736 | string s2;
|
|---|
| 737 | int rcs ;
|
|---|
| 738 |
|
|---|
| 739 | rcs = SubstituteVars(s, s2);
|
|---|
| 740 | if (rcs) {
|
|---|
| 741 | cerr << "Commander::Interpret()/syntax error in SubstituteVars() \n"
|
|---|
| 742 | << "line: " << s << endl;
|
|---|
| 743 | return(rcs);
|
|---|
| 744 | }
|
|---|
| 745 | // >>>> Separating keyword and tokens
|
|---|
| 746 | vector<string> tokens;
|
|---|
| 747 | /* decoupage en mots */
|
|---|
| 748 | LineToWords(s2, kw, tokens, toks, true);
|
|---|
| 749 |
|
|---|
| 750 | // Si c'est un for/foreach, on cree un nouveau bloc
|
|---|
| 751 | if ((kw == "foreach") || (kw == "for")) {
|
|---|
| 752 | // cout << " *DBG* We got a foreach... " << endl;
|
|---|
| 753 | CommanderBloc* bloc = new CommanderBloc(this, CmdBlks.top(), kw, tokens);
|
|---|
| 754 | if (!bloc->CheckOK()) {
|
|---|
| 755 | cerr << "Commander::Interpret() for/foreach syntax Error ! " << endl;
|
|---|
| 756 | delete bloc;
|
|---|
| 757 | return(1);
|
|---|
| 758 | }
|
|---|
| 759 | felevel++;
|
|---|
| 760 | if (CmdBlks.top()) CmdBlks.top()->AddBloc(bloc);
|
|---|
| 761 | else SetCurrentPrompt("for...> ");
|
|---|
| 762 | CmdBlks.top() = bloc;
|
|---|
| 763 | // cout << " *DBG* New Bloc created ... " << endl;
|
|---|
| 764 | return(0);
|
|---|
| 765 | }
|
|---|
| 766 | else if (kw == "if") { // Un test if
|
|---|
| 767 | bool restst = true;
|
|---|
| 768 | int rct = EvaluateTest(tokens, s, restst);
|
|---|
| 769 | if (rct) {
|
|---|
| 770 | cerr << "Commander::Interpret() if syntax Error ! " << "line: " << s << endl;
|
|---|
| 771 | return(1);
|
|---|
| 772 | }
|
|---|
| 773 | char res_tst = (restst) ? 1 : 0;
|
|---|
| 774 | TestsStack.top().push_back(res_tst);
|
|---|
| 775 | if (TestsStack.top().size() == 1) tresit = TestsStack.top().begin();
|
|---|
| 776 | else tresit++;
|
|---|
| 777 | const char * npr = (restst) ? "if-T> " : "if-F> ";
|
|---|
| 778 | SetCurrentPrompt(npr);
|
|---|
| 779 | }
|
|---|
| 780 | else if ((tokens.size() > 0) && (tokens[0] == "=")) {
|
|---|
| 781 | // x = RPNExpression (Evaluation d'expression RPN)
|
|---|
| 782 | tokens[0] = kw;
|
|---|
| 783 | int rcev = EvalRPNExpr(tokens, s);
|
|---|
| 784 | if (rcev) {
|
|---|
| 785 | cerr << "Commander::Interpret() evaluation (RPN) syntax Error ! " << "line: " << s << endl;
|
|---|
| 786 | return(1);
|
|---|
| 787 | }
|
|---|
| 788 | return(0);
|
|---|
| 789 | }
|
|---|
| 790 | else if (kw == "defscript") { // definition de script
|
|---|
| 791 | if (tokens.size() > 0) {
|
|---|
| 792 | if (tokens.size() < 2) tokens.push_back("");
|
|---|
| 793 | curscript = new CommanderScript(this, tokens[0], tokens[1]);
|
|---|
| 794 | SetCurrentPrompt("Script...> ");
|
|---|
| 795 | return(0);
|
|---|
| 796 | }
|
|---|
| 797 | else {
|
|---|
| 798 | cerr << "Commander::Interpret() No script name in defscript" << "line: " << s << endl;
|
|---|
| 799 | return(1);
|
|---|
| 800 | }
|
|---|
| 801 | }
|
|---|
| 802 | else {
|
|---|
| 803 | // Si c'est le nom d'un script
|
|---|
| 804 | sit = mScripts.find(kw);
|
|---|
| 805 | if (sit != mScripts.end()) {
|
|---|
| 806 | bool ohv = histon;
|
|---|
| 807 | histon = false;
|
|---|
| 808 | tokens.insert(tokens.begin(), kw);
|
|---|
| 809 | PushStack(tokens);
|
|---|
| 810 | (*sit).second->Execute(tokens);
|
|---|
| 811 | PopStack(true);
|
|---|
| 812 | histon = ohv;
|
|---|
| 813 | }
|
|---|
| 814 | // Execution de commandes
|
|---|
| 815 | else rc = ExecuteCommandLine(kw, tokens, toks);
|
|---|
| 816 | return(rc);
|
|---|
| 817 | }
|
|---|
| 818 | // cout << "Commander::Do() DBG KeyW= " << kw << " NbArgs= " << tokens.size() << endl;
|
|---|
| 819 | // for(int ii=0; ii<tokens.size(); ii++)
|
|---|
| 820 | // cout << "arg[ " << ii << " ] : " << tokens[ii] << endl;
|
|---|
| 821 |
|
|---|
| 822 | return(0);
|
|---|
| 823 | }
|
|---|
| 824 |
|
|---|
| 825 |
|
|---|
| 826 | /* --Methode-- */
|
|---|
| 827 | int Commander::LineToWords(string& line, string& kw, vector<string>& tokens,
|
|---|
| 828 | string& toks, bool uq)
|
|---|
| 829 | {
|
|---|
| 830 | if (line.length() < 1) return(0);
|
|---|
| 831 | int nw = 1;
|
|---|
| 832 | size_t p = line.find_first_not_of(" ");
|
|---|
| 833 | line = line.substr(p);
|
|---|
| 834 | p = 0;
|
|---|
| 835 | size_t q = line.find_first_of(" ");
|
|---|
| 836 | size_t l = line.length();
|
|---|
| 837 |
|
|---|
| 838 | if (q < l)
|
|---|
| 839 | { kw = line.substr(p,q-p); toks = line.substr(q, l-q); }
|
|---|
| 840 | else { kw = line.substr(p,l-p); toks = ""; }
|
|---|
| 841 |
|
|---|
| 842 | q = 0;
|
|---|
| 843 | while (q < l) {
|
|---|
| 844 | p = toks.find_first_not_of(" \t",q+1); // au debut d'un token
|
|---|
| 845 | if (p>=l) break;
|
|---|
| 846 | if ( uq && ((toks[p] == '\'') || (toks[p] == '"')) ) {
|
|---|
| 847 | q = toks.find(toks[p],p+1);
|
|---|
| 848 | if (q>=l) {
|
|---|
| 849 | cerr << "Commander::LineToWords/Syntax Error - Unbalenced quotes " << toks[p] << '.' << endl;
|
|---|
| 850 | return(-1);
|
|---|
| 851 | }
|
|---|
| 852 | p++;
|
|---|
| 853 | }
|
|---|
| 854 | else {
|
|---|
| 855 | q = toks.find_first_of(" \t",p); // la fin du token;
|
|---|
| 856 | }
|
|---|
| 857 | string token = toks.substr(p,q-p);
|
|---|
| 858 | tokens.push_back(token); nw++;
|
|---|
| 859 | }
|
|---|
| 860 |
|
|---|
| 861 | return(nw);
|
|---|
| 862 | }
|
|---|
| 863 |
|
|---|
| 864 | /* --Methode-- */
|
|---|
| 865 | int Commander::SubstituteVars(string & s, string & s2)
|
|---|
| 866 | // Variable substitution
|
|---|
| 867 | {
|
|---|
| 868 |
|
|---|
| 869 | int iarr = -1; // index d'element de tableau
|
|---|
| 870 | size_t p,q,q2,q3,l;
|
|---|
| 871 |
|
|---|
| 872 | s2="";
|
|---|
| 873 | p = 0;
|
|---|
| 874 | l = s.length();
|
|---|
| 875 | string vn, vv;
|
|---|
| 876 | while (p < l) {
|
|---|
| 877 | iarr = -1;
|
|---|
| 878 | q = s.find('$',p);
|
|---|
| 879 | if (q > l) break;
|
|---|
| 880 | q2 = s.find('\'',p);
|
|---|
| 881 | if ((q2 < l) && (q2 < q)) { // On saute la chaine delimitee par ' '
|
|---|
| 882 | q2 = s.find('\'',q2+1);
|
|---|
| 883 | if (q2 >= l) {
|
|---|
| 884 | cerr << " Syntax error - Unbalenced quotes !!! " << endl;
|
|---|
| 885 | return(1);
|
|---|
| 886 | }
|
|---|
| 887 | s2 += s.substr(p, q2-p+1);
|
|---|
| 888 | p = q2+1; continue;
|
|---|
| 889 | }
|
|---|
| 890 | // cout << "DBG: " << s2 << " p= " << p << " q= " << q << " L= " << l << endl;
|
|---|
| 891 | if ((q>0) && (s[q-1] == '\\')) { // Escape character \$
|
|---|
| 892 | s2 += (s.substr(p,q-1-p) + '$') ; p = q+1;
|
|---|
| 893 | continue;
|
|---|
| 894 | }
|
|---|
| 895 | if (q >= l-1) {
|
|---|
| 896 | cerr << " Syntax error - line ending with $ !!! " << endl;
|
|---|
| 897 | return(2);
|
|---|
| 898 | }
|
|---|
| 899 | vn = "";
|
|---|
| 900 | if ( s[q+1] == '{' ) { // Variable in the form ${name}
|
|---|
| 901 | q2 = s.find('}',q+1);
|
|---|
| 902 | if (q2 >= l) {
|
|---|
| 903 | cerr << " Syntax error - Unbalenced brace {} !!! " << endl;
|
|---|
| 904 | return(3);
|
|---|
| 905 | }
|
|---|
| 906 | vn = s.substr(q+2,q2-q-2);
|
|---|
| 907 | q2++;
|
|---|
| 908 | }
|
|---|
| 909 | else if ( s[q+1] == '(' ) { // Variable in the form $(name)
|
|---|
| 910 | q2 = s.find(')',q+1);
|
|---|
| 911 | if (q2 >= l) {
|
|---|
| 912 | cerr << " Syntax error - Unbalenced parenthesis () !!! " << endl;
|
|---|
| 913 | return(3);
|
|---|
| 914 | }
|
|---|
| 915 | vn = s.substr(q+2,q2-q-2);
|
|---|
| 916 | q2++;
|
|---|
| 917 | }
|
|---|
| 918 | else if ( s[q+1] == '[' ) { // Variable in the form $[varname] -> This is $$varname
|
|---|
| 919 | q2 = s.find(']',q+1);
|
|---|
| 920 | if (q2 >= l) {
|
|---|
| 921 | cerr << " Syntax error - Unbalenced brace [] !!! " << endl;
|
|---|
| 922 | return(4);
|
|---|
| 923 | }
|
|---|
| 924 | vn = s.substr(q+2,q2-q-2);
|
|---|
| 925 | if (!GetVar(vn, vv)) return(5);
|
|---|
| 926 | vn = vv;
|
|---|
| 927 | q2++;
|
|---|
| 928 | }
|
|---|
| 929 | else {
|
|---|
| 930 | q2 = s.find_first_of(" .:+-*/,[](){}&|!$\"'",q+1);
|
|---|
| 931 | if (q2 > l) q2 = l;
|
|---|
| 932 | q3 = q2;
|
|---|
| 933 | vn = s.substr(q+1, q2-q-1);
|
|---|
| 934 | // Si variable de type $varname[index] : element de tableau
|
|---|
| 935 | if ((q2 < l) && (s[q2] == '[') ) {
|
|---|
| 936 | q3 = s.find_first_of("]",q2+1);
|
|---|
| 937 | string sia = s.substr(q2+1, q3-q2-1);
|
|---|
| 938 | if (sia.length() < 1) {
|
|---|
| 939 | cerr << " Syntax error - in $varname[index] : $"
|
|---|
| 940 | << vn << "[" << sia <<"]" << endl;
|
|---|
| 941 | return(4);
|
|---|
| 942 | }
|
|---|
| 943 | if (isalpha(sia[0])) {
|
|---|
| 944 | string sia2;
|
|---|
| 945 | if (!GetVar(sia, sia2) || (sia2.length() < 1)) {
|
|---|
| 946 | cerr << " Syntax error - in $varname[index] : $"
|
|---|
| 947 | << vn << "[" << sia <<"]" << endl;
|
|---|
| 948 | return(4);
|
|---|
| 949 | }
|
|---|
| 950 | sia = sia2;
|
|---|
| 951 | }
|
|---|
| 952 | int rcdia = ctoi(sia.c_str(), &iarr);
|
|---|
| 953 | if (rcdia < 0) {
|
|---|
| 954 | cerr << " Syntax error - in $varname[iarr] : $"
|
|---|
| 955 | << vn << "[" << sia <<"]" << endl;
|
|---|
| 956 | return(4);
|
|---|
| 957 | }
|
|---|
| 958 | }
|
|---|
| 959 | }
|
|---|
| 960 | if (!GetVar(vn, vv)) return(5);
|
|---|
| 961 | if (iarr < 0) {
|
|---|
| 962 | s2 += (s.substr(p, q-p) + vv);
|
|---|
| 963 | p = q2;
|
|---|
| 964 | }
|
|---|
| 965 | else {
|
|---|
| 966 | vector<string> vs;
|
|---|
| 967 | FillVStringFrString(vv, vs);
|
|---|
| 968 | if (iarr >= vs.size()) {
|
|---|
| 969 | cerr << " Substitution error - word index out of range in "
|
|---|
| 970 | << "$varname[iarr] : $" << vn << "[" << iarr <<"]" << endl;
|
|---|
| 971 | return(4);
|
|---|
| 972 | }
|
|---|
| 973 | else s2 += (s.substr(p, q-p) + vs[iarr]);
|
|---|
| 974 | p = q3+1;
|
|---|
| 975 | }
|
|---|
| 976 | }
|
|---|
| 977 | if (p < l) s2 += s.substr(p);
|
|---|
| 978 |
|
|---|
| 979 | p = s2.find_first_not_of(" \t");
|
|---|
| 980 | if (p < l) s2 = s2.substr(p);
|
|---|
| 981 |
|
|---|
| 982 | return(0);
|
|---|
| 983 | }
|
|---|
| 984 |
|
|---|
| 985 | /* --Methode-- */
|
|---|
| 986 | bool Commander::GetVar(string & vn, string & vv)
|
|---|
| 987 | {
|
|---|
| 988 | if (vn.length() < 1) {
|
|---|
| 989 | cerr << " Commander::SubstituteVar/Error: length(varname=" << vn << ")<1 !" << endl;
|
|---|
| 990 | vv = ""; return(false);
|
|---|
| 991 | }
|
|---|
| 992 | // Variable de type $# $0 $1 ... (argument de .pic ou de script)
|
|---|
| 993 | int ka = 0;
|
|---|
| 994 | if (vn == "#") {
|
|---|
| 995 | if (ArgsStack.empty()) {
|
|---|
| 996 | cerr << " Commander::SubstituteVar/Error: ArgsStack empty ! "
|
|---|
| 997 | << " ($" << vn << ")" << endl;
|
|---|
| 998 | vv = ""; return(false);
|
|---|
| 999 | }
|
|---|
| 1000 | char buff[32];
|
|---|
| 1001 | long an = ArgsStack.top().size();
|
|---|
| 1002 | sprintf(buff,"%ld", an);
|
|---|
| 1003 | vv = buff; return(true);
|
|---|
| 1004 | }
|
|---|
| 1005 | else if (ctoi(vn.c_str(), &ka) > 0) { // $0 $1 $2 ...
|
|---|
| 1006 | if (ArgsStack.empty()) {
|
|---|
| 1007 | cerr << " Commander::SubstituteVar/Error: ArgsStack empty ! "
|
|---|
| 1008 | << " ($" << vn << ")" << endl;
|
|---|
| 1009 | vv = ""; return(false);
|
|---|
| 1010 | }
|
|---|
| 1011 | if ( (ka < 0) || (ka >= ArgsStack.top().size()) ) {
|
|---|
| 1012 | cerr << " Commander::SubstituteVar/Error: Undefined variable ! "
|
|---|
| 1013 | << " ($" << vn << ")" << endl;
|
|---|
| 1014 | vv = ""; return(false);
|
|---|
| 1015 | }
|
|---|
| 1016 | vv = ArgsStack.top()[ka]; return(true);
|
|---|
| 1017 | }
|
|---|
| 1018 | else if (vn[0] == '#') { // Variable de type $#vname --> size(vname)
|
|---|
| 1019 | vn = vn.substr(1);
|
|---|
| 1020 | if (!HasVariable(vn) ) {
|
|---|
| 1021 | cerr << " Commander::SubstituteVarError: Undefined variable "
|
|---|
| 1022 | << vn << " ! " << endl;
|
|---|
| 1023 | vv = ""; return(false);
|
|---|
| 1024 | }
|
|---|
| 1025 | vn = GetVariable(vn);
|
|---|
| 1026 | vector<string> vs;
|
|---|
| 1027 | FillVStringFrString(vn, vs);
|
|---|
| 1028 | char buff[32];
|
|---|
| 1029 | sprintf(buff,"%d", (int)vs.size());
|
|---|
| 1030 | vv = buff; return(true);
|
|---|
| 1031 | }
|
|---|
| 1032 | else { // variable ordinaire geree par NamedObjMgr
|
|---|
| 1033 | if ( (!HasVariable(vn)) ) {
|
|---|
| 1034 | cerr << " Commander::SubstituteVarError: Undefined variable "
|
|---|
| 1035 | << vn << " ! " << endl;
|
|---|
| 1036 | vv = ""; return(false);
|
|---|
| 1037 | }
|
|---|
| 1038 | vv = GetVariable(vn); return(true);
|
|---|
| 1039 | }
|
|---|
| 1040 |
|
|---|
| 1041 | return(false);
|
|---|
| 1042 | }
|
|---|
| 1043 | /* --Methode-- */
|
|---|
| 1044 | string Commander::GetVariable(string const & key)
|
|---|
| 1045 | {
|
|---|
| 1046 | if ((key.length() < 1) || (! isalpha(key[0])) ) {
|
|---|
| 1047 | cout << "Commander::GetVariable( " << key << ") Bad VarName " << endl;
|
|---|
| 1048 | return("");
|
|---|
| 1049 | }
|
|---|
| 1050 | // cout << " DEBUG::GetVar " << variables << endl;
|
|---|
| 1051 | return(variables.GetS(key));
|
|---|
| 1052 | }
|
|---|
| 1053 |
|
|---|
| 1054 | /* --Methode-- */
|
|---|
| 1055 | bool Commander::HasVariable(string const & key)
|
|---|
| 1056 | {
|
|---|
| 1057 | if ((key.length() < 1) || (! isalpha(key[0])) ) {
|
|---|
| 1058 | cout << "Commander::HasVar( " << key << ") Bad VarName " << endl;
|
|---|
| 1059 | return(false);
|
|---|
| 1060 | }
|
|---|
| 1061 | return(variables.HasKey(key));
|
|---|
| 1062 | }
|
|---|
| 1063 |
|
|---|
| 1064 | /* --Methode-- */
|
|---|
| 1065 | bool Commander::SetVar(string const & key, string const & val)
|
|---|
| 1066 | {
|
|---|
| 1067 | if ((key.length() < 1) || (! isalpha(key[0])) ) {
|
|---|
| 1068 | cout << "Commander::SetVar( " << key << " ...) Bad VarName " << endl;
|
|---|
| 1069 | return(false);
|
|---|
| 1070 | }
|
|---|
| 1071 | bool fg = variables.HasKey(key);
|
|---|
| 1072 | variables.SetS(key, val);
|
|---|
| 1073 | // cout << " DEBUG::SetVar " << variables << endl;
|
|---|
| 1074 | return fg;
|
|---|
| 1075 | }
|
|---|
| 1076 |
|
|---|
| 1077 | /* --Methode-- */
|
|---|
| 1078 | bool Commander::DeleteVar(string const & key)
|
|---|
| 1079 | {
|
|---|
| 1080 | if ((key.length() < 1) || (! isalpha(key[0])) ) {
|
|---|
| 1081 | cout << "Commander::DeleteVar( " << key << ") Bad VarName " << endl;
|
|---|
| 1082 | return(false);
|
|---|
| 1083 | }
|
|---|
| 1084 | return(variables.DeleteKey(key));
|
|---|
| 1085 | }
|
|---|
| 1086 |
|
|---|
| 1087 | /* --Methode-- */
|
|---|
| 1088 | void Commander::ListVars()
|
|---|
| 1089 | {
|
|---|
| 1090 | cout << " ---- Commander::ListVars() List of defined variables ---- "
|
|---|
| 1091 | << endl;
|
|---|
| 1092 | cout << variables;
|
|---|
| 1093 | cout << "---------------------------------------------------------- "
|
|---|
| 1094 | << endl;
|
|---|
| 1095 | }
|
|---|
| 1096 |
|
|---|
| 1097 | /* --Methode-- */
|
|---|
| 1098 | string Commander::GetTmpDir()
|
|---|
| 1099 | {
|
|---|
| 1100 | return("/tmp");
|
|---|
| 1101 | }
|
|---|
| 1102 |
|
|---|
| 1103 | /* --Methode-- */
|
|---|
| 1104 | void Commander::SetCurrentPrompt(const char* pr)
|
|---|
| 1105 | {
|
|---|
| 1106 | curprompt = pr;
|
|---|
| 1107 | }
|
|---|
| 1108 |
|
|---|
| 1109 | /* --Methode-- */
|
|---|
| 1110 | void Commander::ShowMessage(const char * msg, int att)
|
|---|
| 1111 | {
|
|---|
| 1112 | cout << msg ;
|
|---|
| 1113 | }
|
|---|
| 1114 |
|
|---|
| 1115 |
|
|---|
| 1116 |
|
|---|
| 1117 | /* --Methode-- */
|
|---|
| 1118 | int Commander::EvaluateTest(vector<string> & args, string & line, bool & res)
|
|---|
| 1119 | {
|
|---|
| 1120 | res = true;
|
|---|
| 1121 | if ((args.size() != 6) || (args[5] != "then") ||
|
|---|
| 1122 | (args[0] != "(") || (args[4] != ")") ) return(1);
|
|---|
| 1123 | if (args[2] == "==") res = (args[1] == args[3]);
|
|---|
| 1124 | else if (args[2] == "!=") res = (args[1] != args[3]);
|
|---|
| 1125 | else if (args[2] == "<")
|
|---|
| 1126 | res = (atof(args[1].c_str()) < atof(args[3].c_str()));
|
|---|
| 1127 | else if (args[2] == ">")
|
|---|
| 1128 | res = (atof(args[1].c_str()) > atof(args[3].c_str()));
|
|---|
| 1129 | else if (args[2] == "<=")
|
|---|
| 1130 | res = (atof(args[1].c_str()) <= atof(args[3].c_str()));
|
|---|
| 1131 | else if (args[2] == ">=")
|
|---|
| 1132 | res = (atof(args[1].c_str()) >= atof(args[3].c_str()));
|
|---|
| 1133 | else return(2);
|
|---|
| 1134 | return(0);
|
|---|
| 1135 | }
|
|---|
| 1136 |
|
|---|
| 1137 | /* Operations sur le stack RPN */
|
|---|
| 1138 | inline bool Check_myRPNStack_(stack<double>& s, double& x, string& line)
|
|---|
| 1139 | {
|
|---|
| 1140 | if (s.empty()) {
|
|---|
| 1141 | cerr << "Commander::EvalRPNExpr: syntax error / empty RPN stack " << line << endl;
|
|---|
| 1142 | return true;
|
|---|
| 1143 | }
|
|---|
| 1144 | else x = s.top();
|
|---|
| 1145 | return false;
|
|---|
| 1146 | }
|
|---|
| 1147 | inline bool Check_myRPNStack_(stack<double>& s, double& x, double& y, string& line)
|
|---|
| 1148 | {
|
|---|
| 1149 | if (s.size() < 2) {
|
|---|
| 1150 | cerr << "Commander::EvalRPNExpr: syntax error / RPN stack size < 2 " << line << endl;
|
|---|
| 1151 | return true;
|
|---|
| 1152 | }
|
|---|
| 1153 | else {
|
|---|
| 1154 | x = s.top(); s.pop(); y = s.top();
|
|---|
| 1155 | }
|
|---|
| 1156 | return false;
|
|---|
| 1157 | }
|
|---|
| 1158 |
|
|---|
| 1159 | inline void Print_myRPNStack_(stack<double> s)
|
|---|
| 1160 | {
|
|---|
| 1161 | if (s.empty())
|
|---|
| 1162 | cout << "Commander::EvalRPNExpr/PrintStack: Empty stack " << endl;
|
|---|
| 1163 | else {
|
|---|
| 1164 | int k = 0;
|
|---|
| 1165 | cout << "Commander::EvalRPNExpr/PrintStack: Size()= " << s.size() << endl;
|
|---|
| 1166 | while( !s.empty() ) {
|
|---|
| 1167 | cout << " " << k << ": " << s.top() << " ";
|
|---|
| 1168 | if (k == 0) cout << " (x) " << endl;
|
|---|
| 1169 | else if (k == 1) cout << " (y) " << endl;
|
|---|
| 1170 | else if (k == 2) cout << " (z) " << endl;
|
|---|
| 1171 | else cout << endl;
|
|---|
| 1172 | s.pop(); k++;
|
|---|
| 1173 | }
|
|---|
| 1174 | }
|
|---|
| 1175 |
|
|---|
| 1176 | }
|
|---|
| 1177 |
|
|---|
| 1178 | int Sum_RPNStack_(stack<double>& s, double& sx, double& sx2, string& line)
|
|---|
| 1179 | {
|
|---|
| 1180 | sx = sx2 = 0.;
|
|---|
| 1181 | int nn = 0;
|
|---|
| 1182 | double x = 0.;
|
|---|
| 1183 | while( !s.empty() ) {
|
|---|
| 1184 | x = s.top(); s.pop();
|
|---|
| 1185 | sx += x; sx2 += x*x;
|
|---|
| 1186 | nn++;
|
|---|
| 1187 | }
|
|---|
| 1188 | return(nn);
|
|---|
| 1189 | }
|
|---|
| 1190 |
|
|---|
| 1191 | int Product_RPNStack_(stack<double>& s, double& px, string& line)
|
|---|
| 1192 | {
|
|---|
| 1193 | px = 1.;
|
|---|
| 1194 | int nn = 0;
|
|---|
| 1195 | double x = 0.;
|
|---|
| 1196 | while( !s.empty() ) {
|
|---|
| 1197 | x = s.top(); s.pop();
|
|---|
| 1198 | px *= x; nn++;
|
|---|
| 1199 | }
|
|---|
| 1200 | return(nn);
|
|---|
| 1201 | }
|
|---|
| 1202 |
|
|---|
| 1203 | /* --Methode-- */
|
|---|
| 1204 | int Commander::EvalRPNExpr(vector<string> & args, string & line)
|
|---|
| 1205 | {
|
|---|
| 1206 |
|
|---|
| 1207 | if (args.size() < 2) {
|
|---|
| 1208 | cerr << "Commander::EvalRPNExpr: syntax error / missing arguments " << line << endl;
|
|---|
| 1209 | return(1);
|
|---|
| 1210 | }
|
|---|
| 1211 | else if (args.size() == 2) {
|
|---|
| 1212 | SetVar(args[0], args[1]);
|
|---|
| 1213 | return(0);
|
|---|
| 1214 | }
|
|---|
| 1215 |
|
|---|
| 1216 | double x,y;
|
|---|
| 1217 | x = y = 0.;
|
|---|
| 1218 | stack<double> rpnstack; // Stack des operations en RPN
|
|---|
| 1219 | for(int k=1; k<args.size(); k++) {
|
|---|
| 1220 | // Les 4 operations de base + - * /
|
|---|
| 1221 | if (args[k] == "+") {
|
|---|
| 1222 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1223 | rpnstack.top() = y+x;
|
|---|
| 1224 | }
|
|---|
| 1225 | else if (args[k] == "-") {
|
|---|
| 1226 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1227 | rpnstack.top() = y-x;
|
|---|
| 1228 | }
|
|---|
| 1229 | else if (args[k] == "*") {
|
|---|
| 1230 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1231 | rpnstack.top() = y*x;
|
|---|
| 1232 | }
|
|---|
| 1233 | else if (args[k] == "/") {
|
|---|
| 1234 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1235 | rpnstack.top() = y/x;
|
|---|
| 1236 | }
|
|---|
| 1237 | else if (args[k] == "%") {
|
|---|
| 1238 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1239 | rpnstack.top() = (int)y % (int)x;
|
|---|
| 1240 | }
|
|---|
| 1241 | // Les constantes : e , pi
|
|---|
| 1242 | else if (args[k] == "e") {
|
|---|
| 1243 | rpnstack.push(M_E);
|
|---|
| 1244 | }
|
|---|
| 1245 | else if (args[k] == "pi") {
|
|---|
| 1246 | rpnstack.push(M_PI);
|
|---|
| 1247 | }
|
|---|
| 1248 | // Les fonctions usuelles a 1 argument f(x)
|
|---|
| 1249 | else if (args[k] == "cos") {
|
|---|
| 1250 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1251 | rpnstack.top() = cos(x);
|
|---|
| 1252 | }
|
|---|
| 1253 | else if (args[k] == "sin") {
|
|---|
| 1254 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1255 | rpnstack.top() = sin(x);
|
|---|
| 1256 | }
|
|---|
| 1257 | else if (args[k] == "tan") {
|
|---|
| 1258 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1259 | rpnstack.top() = tan(x);
|
|---|
| 1260 | }
|
|---|
| 1261 | else if (args[k] == "acos") {
|
|---|
| 1262 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1263 | rpnstack.top() = acos(x);
|
|---|
| 1264 | }
|
|---|
| 1265 | else if (args[k] == "asin") {
|
|---|
| 1266 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1267 | rpnstack.top() = asin(x);
|
|---|
| 1268 | }
|
|---|
| 1269 | else if (args[k] == "atan") {
|
|---|
| 1270 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1271 | rpnstack.top() = atan(x);
|
|---|
| 1272 | }
|
|---|
| 1273 | else if (args[k] == "chs") {
|
|---|
| 1274 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1275 | rpnstack.top() = -x;
|
|---|
| 1276 | }
|
|---|
| 1277 | else if (args[k] == "sqrt") {
|
|---|
| 1278 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1279 | rpnstack.top() = sqrt(x);
|
|---|
| 1280 | }
|
|---|
| 1281 | else if (args[k] == "sq") { // x^2
|
|---|
| 1282 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1283 | rpnstack.top() = x*x;
|
|---|
| 1284 | }
|
|---|
| 1285 | else if (args[k] == "log") {
|
|---|
| 1286 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1287 | rpnstack.top() = log(x);
|
|---|
| 1288 | }
|
|---|
| 1289 | else if (args[k] == "log10") {
|
|---|
| 1290 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1291 | rpnstack.top() = log10(x);
|
|---|
| 1292 | }
|
|---|
| 1293 | else if (args[k] == "exp") {
|
|---|
| 1294 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1295 | rpnstack.top() = exp(x);
|
|---|
| 1296 | }
|
|---|
| 1297 | else if (args[k] == "fabs") {
|
|---|
| 1298 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1299 | rpnstack.top() = fabs(x);
|
|---|
| 1300 | }
|
|---|
| 1301 | else if (args[k] == "floor") {
|
|---|
| 1302 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1303 | rpnstack.top() = floor(x);
|
|---|
| 1304 | }
|
|---|
| 1305 | else if (args[k] == "ceil") {
|
|---|
| 1306 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1307 | rpnstack.top() = ceil(x);
|
|---|
| 1308 | }
|
|---|
| 1309 | // trunc et nint vire - ca ne compile pas sous linux - Reza 01/2003
|
|---|
| 1310 | else if (args[k] == "deg2rad") {
|
|---|
| 1311 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1312 | rpnstack.top() = x*M_PI/180.;
|
|---|
| 1313 | }
|
|---|
| 1314 | else if (args[k] == "rad2deg") {
|
|---|
| 1315 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1316 | rpnstack.top() = x*180./M_PI;
|
|---|
| 1317 | }
|
|---|
| 1318 | // Les fonctions usuelles a 2 argument f(x,y)
|
|---|
| 1319 | else if (args[k] == "pow") {
|
|---|
| 1320 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1321 | rpnstack.top() = pow(y,x);
|
|---|
| 1322 | }
|
|---|
| 1323 | else if (args[k] == "atan2") {
|
|---|
| 1324 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1325 | rpnstack.top() = atan2(x,y);
|
|---|
| 1326 | }
|
|---|
| 1327 | // generateur aleatoire
|
|---|
| 1328 | else if (args[k] == "rand") {
|
|---|
| 1329 | double rnd = drand01();
|
|---|
| 1330 | rpnstack.push(rnd);
|
|---|
| 1331 | }
|
|---|
| 1332 | else if (args[k] == "norand") {
|
|---|
| 1333 | double rnd = GauRnd(0., 1.);
|
|---|
| 1334 | rpnstack.push(rnd);
|
|---|
| 1335 | }
|
|---|
| 1336 | // Fonction a N arguments - Somme, produit, etc ...
|
|---|
| 1337 | else if ((args[k] == "sum") || (args[k] == "mean") || (args[k] == "sigmean") ||
|
|---|
| 1338 | (args[k] == "sigma") || (args[k] == "sigma2") ) {
|
|---|
| 1339 | double sx, sx2;
|
|---|
| 1340 | int nn = Sum_RPNStack_(rpnstack, sx, sx2, line);
|
|---|
| 1341 | if (args[k] == "sum") rpnstack.push(sx);
|
|---|
| 1342 | else {
|
|---|
| 1343 | if (nn == 0) {
|
|---|
| 1344 | cerr << "Commander::EvalRPNExpr: mean/sigma error- RPN stack empty: "
|
|---|
| 1345 | << line << endl;
|
|---|
| 1346 | return(1);
|
|---|
| 1347 | }
|
|---|
| 1348 | double fnn = nn;
|
|---|
| 1349 | if ((args[k] == "sigma") || (args[k] == "sigmean"))
|
|---|
| 1350 | rpnstack.push(sqrt(sx2/fnn-(x*x/(fnn*fnn))));
|
|---|
| 1351 | else if ((args[k] == "mean") || (args[k] == "sigmean")) rpnstack.push(sx/fnn);
|
|---|
| 1352 | else rpnstack.push(sx2/fnn-(x*x/(fnn*fnn)));
|
|---|
| 1353 | }
|
|---|
| 1354 | }
|
|---|
| 1355 | else if (args[k] == "product") {
|
|---|
| 1356 | double px;
|
|---|
| 1357 | int nn = Product_RPNStack_(rpnstack, px, line);
|
|---|
| 1358 | if (nn == 0) {
|
|---|
| 1359 | cerr << "Commander::EvalRPNExpr: product error- RPN stack empty: "
|
|---|
| 1360 | << line << endl;
|
|---|
| 1361 | return(1);
|
|---|
| 1362 | }
|
|---|
| 1363 | rpnstack.push(px);
|
|---|
| 1364 | }
|
|---|
| 1365 | // Fonctions de manipulation de stack
|
|---|
| 1366 | else if (args[k] == "print") {
|
|---|
| 1367 | Print_myRPNStack_(rpnstack);
|
|---|
| 1368 | }
|
|---|
| 1369 | else if (args[k] == "x<>y") {
|
|---|
| 1370 | if ( Check_myRPNStack_(rpnstack, x, y, line) ) return(1);
|
|---|
| 1371 | rpnstack.top() = x; rpnstack.push(y);
|
|---|
| 1372 | }
|
|---|
| 1373 | else if (args[k] == "pop") {
|
|---|
| 1374 | rpnstack.pop();
|
|---|
| 1375 | }
|
|---|
| 1376 | else if (args[k] == "push") {
|
|---|
| 1377 | if (rpnstack.empty()) rpnstack.push(0.);
|
|---|
| 1378 | else rpnstack.push(rpnstack.top());
|
|---|
| 1379 | }
|
|---|
| 1380 | // On met un nombre sur le stack
|
|---|
| 1381 | else {
|
|---|
| 1382 | char * esptr;
|
|---|
| 1383 | x = strtod(args[k].c_str(), &esptr);
|
|---|
| 1384 | // if (ctof(args[k].c_str(),&x) < 0) {
|
|---|
| 1385 | if (esptr == args[k].c_str()) {
|
|---|
| 1386 | cerr << "Commander::EvalRPNExpr: syntax error near " << args[k]
|
|---|
| 1387 | << " in expression: \n" << line << endl;
|
|---|
| 1388 | return(2);
|
|---|
| 1389 | }
|
|---|
| 1390 | rpnstack.push(x);
|
|---|
| 1391 | }
|
|---|
| 1392 |
|
|---|
| 1393 | }
|
|---|
| 1394 |
|
|---|
| 1395 | if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
|
|---|
| 1396 | char buff[64];
|
|---|
| 1397 | sprintf(buff, "%g", x);
|
|---|
| 1398 | string res = buff;
|
|---|
| 1399 | SetVar(args[0], res);
|
|---|
| 1400 | return(0);
|
|---|
| 1401 | }
|
|---|
| 1402 |
|
|---|
| 1403 | /* --Methode-- */
|
|---|
| 1404 | void Commander::PushStack(vector<string>& args)
|
|---|
| 1405 | {
|
|---|
| 1406 | // We push the argument list (args) on the stack
|
|---|
| 1407 | ArgsStack.push(args);
|
|---|
| 1408 | // We push also CommanderBloc and testresult on the stack
|
|---|
| 1409 | CmdBlks.push(NULL);
|
|---|
| 1410 | list<char> xtx;
|
|---|
| 1411 | TestsStack.push(xtx);
|
|---|
| 1412 |
|
|---|
| 1413 | }
|
|---|
| 1414 |
|
|---|
| 1415 | /* --Methode-- */
|
|---|
| 1416 | void Commander::PopStack(bool psta)
|
|---|
| 1417 | {
|
|---|
| 1418 | // We remove the argument list (args) from the stack
|
|---|
| 1419 | if (psta) ArgsStack.pop();
|
|---|
| 1420 | // And CommanderBloc and TestResult from the corresponding stacks
|
|---|
| 1421 | CommanderBloc* curb = CmdBlks.top();
|
|---|
| 1422 | while (curb != NULL) {
|
|---|
| 1423 | CommanderBloc* parb = curb->Parent();
|
|---|
| 1424 | delete curb; curb = parb;
|
|---|
| 1425 | }
|
|---|
| 1426 | CmdBlks.pop();
|
|---|
| 1427 | TestsStack.pop();
|
|---|
| 1428 | }
|
|---|
| 1429 |
|
|---|
| 1430 | /* --Methode-- */
|
|---|
| 1431 | int Commander::ExecuteCommandLine(string & kw, vector<string> & tokens, string & toks)
|
|---|
| 1432 | {
|
|---|
| 1433 | int rc = 0;
|
|---|
| 1434 |
|
|---|
| 1435 | // >>>>>>>>>>> Commande d'interpreteur
|
|---|
| 1436 | if (kw == "help") {
|
|---|
| 1437 | if (tokens.size() > 0) cout << GetUsage(tokens[0]) << endl;
|
|---|
| 1438 | else {
|
|---|
| 1439 | string kwh = "Commander";
|
|---|
| 1440 | cout << GetUsage(kwh) << endl;
|
|---|
| 1441 | }
|
|---|
| 1442 | }
|
|---|
| 1443 |
|
|---|
| 1444 | else if (kw == "set") {
|
|---|
| 1445 | if (tokens.size() < 2) { cout << "Commander::Interpret() Usage: set varname string" << endl; return(0); }
|
|---|
| 1446 | if ((tokens[0].length() < 1) || !isalpha((int)tokens[0][0]) ) {
|
|---|
| 1447 | cerr << "Commander::Interpret()/Error Variable name should start with alphabetic" << endl;
|
|---|
| 1448 | return(0);
|
|---|
| 1449 | }
|
|---|
| 1450 | // string xx = tokens[1];
|
|---|
| 1451 | // for (int kk=2; kk<tokens.size(); kk++) xx += (' ' + tokens[kk] );
|
|---|
| 1452 | SetVar(tokens[0], tokens[1]);
|
|---|
| 1453 | }
|
|---|
| 1454 |
|
|---|
| 1455 | else if (kw == "getvar") {
|
|---|
| 1456 | if (tokens.size() < 2) { cout << "Commander::Interpret() Usage: getvar newvarname varname" << endl; return(0); }
|
|---|
| 1457 | if (!HasVariable(tokens[1])) {
|
|---|
| 1458 | cerr << "Error - No " << tokens[1] << " Variable " << endl;
|
|---|
| 1459 | return(0);
|
|---|
| 1460 | }
|
|---|
| 1461 | if ((tokens[0].length() < 1) || !isalpha((int)tokens[0][0]) ) {
|
|---|
| 1462 | cerr << "Commander::Interpret()/Error Variable name should start with alphabetic" << endl;
|
|---|
| 1463 | return(0);
|
|---|
| 1464 | }
|
|---|
| 1465 | SetVar(tokens[0], GetVariable(tokens[1]) );
|
|---|
| 1466 | }
|
|---|
| 1467 |
|
|---|
| 1468 | else if (kw == "alias") {
|
|---|
| 1469 | if (tokens.size() < 2) { cout << "Commander::Interpret() Usage: alias aliasname string" << endl; return(0); }
|
|---|
| 1470 | if ((tokens[0].length() < 1) || !isalpha((int)tokens[0][0]) ) {
|
|---|
| 1471 | cerr << "Commander::Interpret()/Error alias name should start with alphabetic" << endl;
|
|---|
| 1472 | return(0);
|
|---|
| 1473 | }
|
|---|
| 1474 | string xx = tokens[1];
|
|---|
| 1475 | for (int kk=2; kk<tokens.size(); kk++) xx += (' ' + tokens[kk]);
|
|---|
| 1476 | mAliases[tokens[0]] = xx;
|
|---|
| 1477 | }
|
|---|
| 1478 |
|
|---|
| 1479 | else if (kw == "unset") {
|
|---|
| 1480 | if (tokens.size() < 1) { cout << "Commander::Interpret() Usage: unset varname" << endl; return(0); }
|
|---|
| 1481 | if (HasVariable(tokens[0])) DeleteVar(tokens[0]) ;
|
|---|
| 1482 | else cerr << "Commander::Interpret() No variable with name " << tokens[0] << endl;
|
|---|
| 1483 | }
|
|---|
| 1484 | else if (kw == "rpneval") { // Evaluation d'expression en notation polonaise inverse
|
|---|
| 1485 | return(EvalRPNExpr(tokens, toks));
|
|---|
| 1486 | }
|
|---|
| 1487 | else if (kw == "echo") {
|
|---|
| 1488 | for (int ii=0; ii<tokens.size(); ii++)
|
|---|
| 1489 | cout << tokens[ii] << " " ;
|
|---|
| 1490 | cout << endl;
|
|---|
| 1491 | }
|
|---|
| 1492 | else if (kw == "echo2file") {
|
|---|
| 1493 | if (tokens.size() < 1) {
|
|---|
| 1494 | cout << "Commander::Interpret() Usage: echo2file filename [string ] " << endl;
|
|---|
| 1495 | return(0);
|
|---|
| 1496 | }
|
|---|
| 1497 | ofstream ofs(tokens[0].c_str(), ios::app);
|
|---|
| 1498 | for (int ii=1; ii<tokens.size(); ii++)
|
|---|
| 1499 | ofs << tokens[ii] << " " ;
|
|---|
| 1500 | ofs << endl;
|
|---|
| 1501 | }
|
|---|
| 1502 | else if (kw == "readstdin") {
|
|---|
| 1503 | if (tokens.size() < 1) { cout << "Commander::Interpret() Usage: readstdin varname" << endl; return(0); }
|
|---|
| 1504 | if ((tokens[0].length() < 1) || !isalpha((int)tokens[0][0]) ) {
|
|---|
| 1505 | cerr << "Commander::Interpret()/Error Variable name should start with alphabetic" << endl;
|
|---|
| 1506 | return(0);
|
|---|
| 1507 | }
|
|---|
| 1508 | ShowMessage(">>> Reading From StdIn \n", _MAGENTA_);
|
|---|
| 1509 | cout << tokens[0] << " ? " << endl;
|
|---|
| 1510 | SetVar(tokens[0], GetStringFrStdin(this) );
|
|---|
| 1511 | }
|
|---|
| 1512 |
|
|---|
| 1513 | else if (kw == "listvars") ListVars();
|
|---|
| 1514 | else if (kw == "listalias") {
|
|---|
| 1515 | cout << "Commander::Interpret() Alias List , AliasName = Value \n";
|
|---|
| 1516 | CmdStrList::iterator it;
|
|---|
| 1517 | for(it = mAliases.begin(); it != mAliases.end(); it++)
|
|---|
| 1518 | cout << (*it).first << " = " << (*it).second << "\n";
|
|---|
| 1519 | cout << endl;
|
|---|
| 1520 | }
|
|---|
| 1521 | else if (kw == "listcommands") {
|
|---|
| 1522 | cout << "---- Commander::Interpret() Command List ----- \n";
|
|---|
| 1523 | CmdExmap::iterator it;
|
|---|
| 1524 | int kc = 0;
|
|---|
| 1525 | for(it = cmdexmap.begin(); it != cmdexmap.end(); it++) {
|
|---|
| 1526 | cout << (*it).first << " ";
|
|---|
| 1527 | kc++;
|
|---|
| 1528 | if (kc >= 5) { cout << "\n"; kc = 0; }
|
|---|
| 1529 | }
|
|---|
| 1530 | cout << endl;
|
|---|
| 1531 | }
|
|---|
| 1532 | else if (kw == "listscripts") {
|
|---|
| 1533 | cout << "---- Commander::Interpret() Script List ----- \n";
|
|---|
| 1534 | for(ScriptList::iterator sit = mScripts.begin();
|
|---|
| 1535 | sit != mScripts.end(); sit++)
|
|---|
| 1536 | cout << " Script: " << (*sit).second->Name() << " - "
|
|---|
| 1537 | << (*sit).second->Comment() << endl;
|
|---|
| 1538 | }
|
|---|
| 1539 | else if (kw == "clearscript") {
|
|---|
| 1540 | if (tokens.size() < 1) {
|
|---|
| 1541 | cout << "Commander::Interpret() Usage: clearscript scriptname" << endl;
|
|---|
| 1542 | return(0);
|
|---|
| 1543 | }
|
|---|
| 1544 | ScriptList::iterator sit = mScripts.find(tokens[0]);
|
|---|
| 1545 | if (sit == mScripts.end()) {
|
|---|
| 1546 | cout << "Commander::Interpret() No script with name" << tokens[0] << endl;
|
|---|
| 1547 | return(0);
|
|---|
| 1548 | }
|
|---|
| 1549 | else {
|
|---|
| 1550 | delete (*sit).second;
|
|---|
| 1551 | mScripts.erase(sit);
|
|---|
| 1552 | cout << "Commander::Interpret() script " << tokens[0] << " cleared" << endl;
|
|---|
| 1553 | return(0);
|
|---|
| 1554 | }
|
|---|
| 1555 | }
|
|---|
| 1556 | else if (kw == "traceon") { cout << "Commander::Interpret() -> Trace ON mode " << endl; trace = true; }
|
|---|
| 1557 | else if (kw == "traceoff") { cout << "Commander::Interpret() -> Trace OFF mode " << endl; trace = false; }
|
|---|
| 1558 | else if (kw == "timingon") {
|
|---|
| 1559 | cout << "Commander::Interpret() -> Timing ON mode " << endl;
|
|---|
| 1560 | if (gltimer) delete gltimer; gltimer = new Timer("PIA-CmdInterpreter "); timing = true;
|
|---|
| 1561 | }
|
|---|
| 1562 | else if (kw == "timingoff") {
|
|---|
| 1563 | cout << "Commander::Interpret() -> Timing OFF mode " << endl;
|
|---|
| 1564 | if (gltimer) delete gltimer; gltimer = NULL; timing = false;
|
|---|
| 1565 | }
|
|---|
| 1566 | else if (kw == "exec") {
|
|---|
| 1567 | if (tokens.size() < 1) { cout << "Commander::Interpret() Usage: exec filename" << endl; return(0); }
|
|---|
| 1568 | ExecFile(tokens[0], tokens);
|
|---|
| 1569 | }
|
|---|
| 1570 | else if (kw == "autoiniranf") {
|
|---|
| 1571 | Auto_Ini_Ranf(1);
|
|---|
| 1572 | return(0);
|
|---|
| 1573 | }
|
|---|
| 1574 | else if (kw == "shell") {
|
|---|
| 1575 | if (tokens.size() < 1) { cout << "Commander::Interpret() Usage: shell cmdline" << endl; return(0); }
|
|---|
| 1576 | string cmd;
|
|---|
| 1577 | for (int ii=0; ii<tokens.size(); ii++)
|
|---|
| 1578 | cmd += (tokens[ii] + ' ');
|
|---|
| 1579 | system(cmd.c_str());
|
|---|
| 1580 | }
|
|---|
| 1581 | else if (kw == "cshell") {
|
|---|
| 1582 | if(tokens.size()<1) {cout<<"Commander::Interpret() Usage: cshell cmdline"<<endl; return(0);}
|
|---|
| 1583 | string cmd="";
|
|---|
| 1584 | for(int ii=0;ii<tokens.size();ii++) cmd+=(tokens[ii]+' ');
|
|---|
| 1585 | CShellExecute(cmd);
|
|---|
| 1586 | }
|
|---|
| 1587 |
|
|---|
| 1588 | // Execution d'une commande enregistree
|
|---|
| 1589 | else rc = ExecuteCommand(kw, tokens, toks);
|
|---|
| 1590 |
|
|---|
| 1591 | if (timing) gltimer->Split();
|
|---|
| 1592 | return(rc);
|
|---|
| 1593 | }
|
|---|
| 1594 |
|
|---|
| 1595 | /* --Methode-- */
|
|---|
| 1596 | int Commander::ParseLineExecute(string& line, bool qw)
|
|---|
| 1597 | // Si qw == true, on decoupe entre '' ou "" ou espaces
|
|---|
| 1598 | {
|
|---|
| 1599 | vector<string> tokens;
|
|---|
| 1600 | string kw, toks;
|
|---|
| 1601 | if (line.length() < 1) return(0);
|
|---|
| 1602 | LineToWords(line, kw, tokens, toks, qw);
|
|---|
| 1603 | return(ExecuteCommand(kw, tokens, toks));
|
|---|
| 1604 | }
|
|---|
| 1605 |
|
|---|
| 1606 | /* --Methode-- */
|
|---|
| 1607 | int Commander::ExecuteCommand(string& keyw, vector<string>& args, string& toks)
|
|---|
| 1608 | {
|
|---|
| 1609 | int rc = -1;
|
|---|
| 1610 | CmdExmap::iterator it = cmdexmap.find(keyw);
|
|---|
| 1611 | if (it == cmdexmap.end()) cout << "No such command : " << keyw << " ! " << endl;
|
|---|
| 1612 | else {
|
|---|
| 1613 | if ((*it).second.cex) rc = (*it).second.cex->Execute(keyw, args, toks);
|
|---|
| 1614 | else cout << "Dont know how to execute " << keyw << " ? " << endl;
|
|---|
| 1615 | }
|
|---|
| 1616 | return(rc);
|
|---|
| 1617 | }
|
|---|
| 1618 |
|
|---|
| 1619 | /* --Methode-- */
|
|---|
| 1620 | int Commander::ExecFile(string& file, vector<string>& args)
|
|---|
| 1621 | {
|
|---|
| 1622 | char line_buff[512];
|
|---|
| 1623 | FILE *fip;
|
|---|
| 1624 |
|
|---|
| 1625 | if ( (fip = fopen(file.c_str(),"r")) == NULL ) {
|
|---|
| 1626 | if (file.find('.') >= file.length()) {
|
|---|
| 1627 | cout << "Commander::Exec(): Error opening file " << file << endl;
|
|---|
| 1628 | file += ".pic";
|
|---|
| 1629 | cout << " Trying file " << file << endl;
|
|---|
| 1630 | fip = fopen(file.c_str(),"r");
|
|---|
| 1631 | }
|
|---|
| 1632 | }
|
|---|
| 1633 |
|
|---|
| 1634 | if(fip == NULL) {
|
|---|
| 1635 | cerr << "Commander::Exec() Error opening file " << file << endl;
|
|---|
| 1636 | hist << "##! Commander::Exec() Error opening file " << file << endl;
|
|---|
| 1637 | return(0);
|
|---|
| 1638 | }
|
|---|
| 1639 |
|
|---|
| 1640 | // hist << "### Executing commands from " << file << endl;
|
|---|
| 1641 |
|
|---|
| 1642 | PushStack(args);
|
|---|
| 1643 | if (trace) {
|
|---|
| 1644 | ShowMessage("### Executing commands from ", _MAGENTA_);
|
|---|
| 1645 | ShowMessage(file.c_str(), _MAGENTA_);
|
|---|
| 1646 | ShowMessage("\n", _MAGENTA_);
|
|---|
| 1647 | }
|
|---|
| 1648 |
|
|---|
| 1649 | bool ohv = histon;
|
|---|
| 1650 | histon = false;
|
|---|
| 1651 | while (fgets(line_buff,511,fip) != NULL)
|
|---|
| 1652 | {
|
|---|
| 1653 | if (trace) ShowMessage(line_buff, _MAGENTA_);
|
|---|
| 1654 | line_buff[strlen(line_buff)-1] = '\0'; /* LF/CR de la fin */
|
|---|
| 1655 | string line(line_buff);
|
|---|
| 1656 | if (Interpret(line) == 77777) break;
|
|---|
| 1657 | }
|
|---|
| 1658 | histon = ohv;
|
|---|
| 1659 |
|
|---|
| 1660 | // hist << "### End of Exec( " << file << " ) " << endl;
|
|---|
| 1661 | if (trace) {
|
|---|
| 1662 | ShowMessage("### End of Exec( ", _MAGENTA_);
|
|---|
| 1663 | ShowMessage(file.c_str(), _MAGENTA_);
|
|---|
| 1664 | ShowMessage(" ) \n", _MAGENTA_);
|
|---|
| 1665 | }
|
|---|
| 1666 |
|
|---|
| 1667 | PopStack(true);
|
|---|
| 1668 |
|
|---|
| 1669 | return(0);
|
|---|
| 1670 | }
|
|---|
| 1671 |
|
|---|
| 1672 | /* --Methode-- */
|
|---|
| 1673 | int Commander::CShellExecute(string cmd)
|
|---|
| 1674 | {
|
|---|
| 1675 | if(cmd.size()<=0) return -1;
|
|---|
| 1676 |
|
|---|
| 1677 | string fname = GetTmpDir(); fname += "cshell_exec_pia.csh";
|
|---|
| 1678 |
|
|---|
| 1679 | string cmdrm = "rm -f " + fname;
|
|---|
| 1680 | system(cmdrm.c_str());
|
|---|
| 1681 |
|
|---|
| 1682 | FILE *fip = fopen(fname.c_str(),"w");
|
|---|
| 1683 | if(fip==NULL) {
|
|---|
| 1684 | cout << "Commander/CShellExecute_Error: fopen("<<fname<<") failed"<<endl;
|
|---|
| 1685 | return -2;
|
|---|
| 1686 | }
|
|---|
| 1687 | fprintf(fip,"#!/bin/csh\n\n");
|
|---|
| 1688 | fprintf(fip,"%s\n",cmd.c_str());
|
|---|
| 1689 | fprintf(fip,"\nexit 0\n");
|
|---|
| 1690 | fclose(fip);
|
|---|
| 1691 |
|
|---|
| 1692 | cmd = "csh "; cmd += fname;
|
|---|
| 1693 | system(cmd.c_str());
|
|---|
| 1694 |
|
|---|
| 1695 | system(cmdrm.c_str());
|
|---|
| 1696 |
|
|---|
| 1697 | return 0;
|
|---|
| 1698 | }
|
|---|
| 1699 |
|
|---|
| 1700 | static string* videstr = NULL;
|
|---|
| 1701 | /* --Methode-- */
|
|---|
| 1702 | string& Commander::GetUsage(const string& kw)
|
|---|
| 1703 | {
|
|---|
| 1704 | bool fndok = false;
|
|---|
| 1705 | CmdExmap::iterator it = cmdexmap.find(kw);
|
|---|
| 1706 | if (it == cmdexmap.end()) {
|
|---|
| 1707 | it = helpexmap.find(kw);
|
|---|
| 1708 | if (it != helpexmap.end()) fndok = true;
|
|---|
| 1709 | }
|
|---|
| 1710 | else fndok = true;
|
|---|
| 1711 | if (fndok) return( (*it).second.us );
|
|---|
| 1712 | // Keyword pas trouve
|
|---|
| 1713 | if (videstr == NULL) videstr = new string("");
|
|---|
| 1714 | *videstr = "Nothing known about " + kw + " ?? ";
|
|---|
| 1715 | return(*videstr);
|
|---|
| 1716 |
|
|---|
| 1717 | }
|
|---|
| 1718 |
|
|---|
| 1719 |
|
|---|
| 1720 | /* Les definitions suivantes doivent se trouver ds l'en-tete du fichier LaTeX
|
|---|
| 1721 | \newcommand{\piacommand}[1]{
|
|---|
| 1722 | \framebox{\bf \Large #1 } \index{#1} % (Command)
|
|---|
| 1723 | }
|
|---|
| 1724 |
|
|---|
| 1725 | \newcommand{\piahelpitem}[1]{
|
|---|
| 1726 | \framebox{\bf \Large #1 } \index{#1} (Help item)
|
|---|
| 1727 | }
|
|---|
| 1728 |
|
|---|
| 1729 | \newcommand{\myppageref}[1]{ (p. \pageref{#1} ) }
|
|---|
| 1730 | */
|
|---|
| 1731 |
|
|---|
| 1732 | // Fonction qui remplace tout caractere non alphanumerique en Z
|
|---|
| 1733 | static void check_latex_reflabel(string & prl)
|
|---|
| 1734 | {
|
|---|
| 1735 | for(int k=0; k<prl.length(); k++)
|
|---|
| 1736 | if (! isalnum(prl[k]) ) prl[k] = 'Z';
|
|---|
| 1737 | }
|
|---|
| 1738 | // Fonction qui remplace _ en \_
|
|---|
| 1739 | static string check_latex_underscore(string const & mot)
|
|---|
| 1740 | {
|
|---|
| 1741 | string rs;
|
|---|
| 1742 | for(int k=0; k<mot.length(); k++) {
|
|---|
| 1743 | if (mot[k] == '_') rs += "\\_";
|
|---|
| 1744 | else rs += mot[k];
|
|---|
| 1745 | }
|
|---|
| 1746 | return rs;
|
|---|
| 1747 | }
|
|---|
| 1748 |
|
|---|
| 1749 | /* --Methode-- */
|
|---|
| 1750 | void Commander::HelptoLaTeX(string const & fname)
|
|---|
| 1751 | {
|
|---|
| 1752 | FILE *fip;
|
|---|
| 1753 | if ((fip = fopen(fname.c_str(), "w")) == NULL) {
|
|---|
| 1754 | cout << "Commander::HelptoLaTex_Error: fopen( " << fname << endl;
|
|---|
| 1755 | return;
|
|---|
| 1756 | }
|
|---|
| 1757 |
|
|---|
| 1758 | fputs("% ----- Liste des groupes de Help ----- \n",fip);
|
|---|
| 1759 | fputs("List of {\\bf piapp} on-line Help groups: \n", fip);
|
|---|
| 1760 | fputs("\\begin{itemize} \n",fip);
|
|---|
| 1761 | string prl;
|
|---|
| 1762 | string mol;
|
|---|
| 1763 | CmdHGroup::iterator it;
|
|---|
| 1764 | for(it = cmdhgrp.begin(); it != cmdhgrp.end(); it++) {
|
|---|
| 1765 | if ((*it).first == "All") continue;
|
|---|
| 1766 | prl = (*it).first; check_latex_reflabel(prl);
|
|---|
| 1767 | mol = check_latex_underscore((*it).first);
|
|---|
| 1768 | fprintf(fip,"\\item {\\bf %s } (p. \\pageref{%s}) \n",
|
|---|
| 1769 | mol.c_str(), prl.c_str());
|
|---|
| 1770 | }
|
|---|
| 1771 |
|
|---|
| 1772 | fputs("\\end{itemize} \n",fip);
|
|---|
| 1773 |
|
|---|
| 1774 | fputs("\\vspace*{10mm} \n",fip);
|
|---|
| 1775 |
|
|---|
| 1776 | CmdExmap::iterator ite;
|
|---|
| 1777 | fputs("% ----- Liste de toutes les commandes et help item ----- \n",fip);
|
|---|
| 1778 | fputs("\\vspace{5mm} \n",fip);
|
|---|
| 1779 | // fputs("\\begin{table}[h!] \n", fip);
|
|---|
| 1780 | fputs("\\begin{center} \n ", fip);
|
|---|
| 1781 | fputs("\\rule{2cm}{1mm} List of {\\bf piapp} Help items \\rule{2cm}{1mm} \\\\ \n", fip);
|
|---|
| 1782 | fputs("\\vspace{3mm} \n",fip);
|
|---|
| 1783 | fputs("\\begin{tabular}{llllll} \n", fip);
|
|---|
| 1784 | int kt = 0;
|
|---|
| 1785 | for(ite = helpexmap.begin(); ite != helpexmap.end(); ite++) {
|
|---|
| 1786 | prl = (*ite).first; check_latex_reflabel(prl);
|
|---|
| 1787 | mol = check_latex_underscore((*ite).first);
|
|---|
| 1788 | fprintf(fip,"%s & p. \\pageref{%s} ", mol.c_str(), prl.c_str() );
|
|---|
| 1789 | kt++;
|
|---|
| 1790 | if (kt < 3) fputs(" & ", fip);
|
|---|
| 1791 | else { fputs(" \\\\ \n", fip); kt = 0; }
|
|---|
| 1792 | }
|
|---|
| 1793 | if (kt == 1) fputs(" & & & \\\\ \n", fip);
|
|---|
| 1794 | else if (kt == 2) fputs(" & \\\\ \n", fip);
|
|---|
| 1795 | fputs("\\end{tabular} \n", fip);
|
|---|
| 1796 | fputs("\\end{center} \n", fip);
|
|---|
| 1797 | //fputs("\\end{table} \n", fip);
|
|---|
| 1798 | fputs("\\newpage \n",fip);
|
|---|
| 1799 |
|
|---|
| 1800 | int gid;
|
|---|
| 1801 | for(it = cmdhgrp.begin(); it != cmdhgrp.end(); it++) {
|
|---|
| 1802 | gid = (*it).second;
|
|---|
| 1803 | if (gid == 0) continue;
|
|---|
| 1804 | // fputs("\\begin{table}[h!] \n",fip);
|
|---|
| 1805 | fputs("\\vspace{6mm} \n",fip);
|
|---|
| 1806 | fputs("\\begin{center} \n ", fip);
|
|---|
| 1807 | fprintf(fip, "\\rule{2cm}{1mm} \\makebox[60mm]{{ \\bf %s } help group} \\rule{2cm}{1mm} \\\\ \n",
|
|---|
| 1808 | (*it).first.c_str());
|
|---|
| 1809 | fputs("\\vspace{3mm} \n",fip);
|
|---|
| 1810 | fputs("\\begin{tabular}{llllll} \n", fip);
|
|---|
| 1811 | kt = 0;
|
|---|
| 1812 | for(ite = helpexmap.begin(); ite != helpexmap.end(); ite++) {
|
|---|
| 1813 | if ((*ite).second.group != gid) continue;
|
|---|
| 1814 | prl = (*ite).first; check_latex_reflabel(prl);
|
|---|
| 1815 | mol = check_latex_underscore((*ite).first);
|
|---|
| 1816 | fprintf(fip,"%s & p. \\pageref{%s} ", mol.c_str(), prl.c_str() );
|
|---|
| 1817 | kt++;
|
|---|
| 1818 | if (kt < 3) fputs(" & ", fip);
|
|---|
| 1819 | else { fputs(" \\\\ \n", fip); kt = 0; }
|
|---|
| 1820 | }
|
|---|
| 1821 | for(ite = cmdexmap.begin(); ite != cmdexmap.end(); ite++) {
|
|---|
| 1822 | if ((*ite).second.group != gid) continue;
|
|---|
| 1823 | prl = (*ite).first; check_latex_reflabel(prl);
|
|---|
| 1824 | mol = check_latex_underscore((*ite).first);
|
|---|
| 1825 | fprintf(fip,"%s & p. \\pageref{%s} ", mol.c_str(), prl.c_str() );
|
|---|
| 1826 | kt++;
|
|---|
| 1827 | if (kt < 3) fputs(" & ", fip);
|
|---|
| 1828 | else { fputs(" \\\\ \n", fip); kt = 0; }
|
|---|
| 1829 | }
|
|---|
| 1830 | if (kt == 1) fputs(" & & & \\\\ \n", fip);
|
|---|
| 1831 | else if (kt == 2) fputs(" & \\\\ \n", fip);
|
|---|
| 1832 | fputs("\\end{tabular} \n", fip);
|
|---|
| 1833 | fputs("\\end{center} \n", fip);
|
|---|
| 1834 | // fputs("\\end{table} \n",fip);
|
|---|
| 1835 | // fputs("\\vspace{5mm} \n",fip);
|
|---|
| 1836 | }
|
|---|
| 1837 | // fputs("\\newline \n",fip);
|
|---|
| 1838 |
|
|---|
| 1839 | fputs("% ----- Liste des commandes dans chaque groupe ----- \n",fip);
|
|---|
| 1840 | fputs("\\newpage \n",fip);
|
|---|
| 1841 |
|
|---|
| 1842 | for(it = cmdhgrp.begin(); it != cmdhgrp.end(); it++) {
|
|---|
| 1843 | gid = (*it).second;
|
|---|
| 1844 | if (gid == 0) continue;
|
|---|
| 1845 | prl = (*it).first; check_latex_reflabel(prl);
|
|---|
| 1846 | fprintf(fip,"\\subsection{%s} \\label{%s} \n",
|
|---|
| 1847 | (*it).first.c_str(), prl.c_str());
|
|---|
| 1848 | fprintf(fip,"\\noindent \n");
|
|---|
| 1849 | for(ite = helpexmap.begin(); ite != helpexmap.end(); ite++) {
|
|---|
| 1850 | if ((*ite).second.group != gid) continue;
|
|---|
| 1851 | prl = (*ite).first; check_latex_reflabel(prl);
|
|---|
| 1852 | mol = check_latex_underscore((*ite).first);
|
|---|
| 1853 | fprintf(fip,"\\piahelpitem{%s} \\label{%s} \n",
|
|---|
| 1854 | mol.c_str(), prl.c_str());
|
|---|
| 1855 | fputs("\\begin{verbatim} \n",fip);
|
|---|
| 1856 | fprintf(fip,"%s\n", (*ite).second.us.c_str());
|
|---|
| 1857 | fputs("\\end{verbatim} \n",fip);
|
|---|
| 1858 | }
|
|---|
| 1859 | for(ite = cmdexmap.begin(); ite != cmdexmap.end(); ite++) {
|
|---|
| 1860 | if ((*ite).second.group != gid) continue;
|
|---|
| 1861 | prl = (*ite).first; check_latex_reflabel(prl);
|
|---|
| 1862 | mol = check_latex_underscore((*ite).first);
|
|---|
| 1863 | fprintf(fip,"\\piacommand{%s} \\label{%s} \n",
|
|---|
| 1864 | mol.c_str(), prl.c_str());
|
|---|
| 1865 | fputs("\\begin{verbatim} \n",fip);
|
|---|
| 1866 | fprintf(fip,"%s\n", (*ite).second.us.c_str());
|
|---|
| 1867 | fputs("\\end{verbatim} \n",fip);
|
|---|
| 1868 | }
|
|---|
| 1869 | }
|
|---|
| 1870 |
|
|---|
| 1871 | fclose(fip);
|
|---|
| 1872 | return;
|
|---|
| 1873 | }
|
|---|
| 1874 |
|
|---|
| 1875 |
|
|---|
| 1876 |
|
|---|
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