29 lines
533 B
C++
29 lines
533 B
C++
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/**
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builtin commands
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*/
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#include "cmds.h"
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using namespace std;
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int Cmds::cdExecute(const vector<string>* args, CommandExecutor*){
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if (args->operator[](1) == "\0") {
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cerr << "expected argument to \"cd\"\n";
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} else {
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if (chdir(args->operator[](1).c_str()) != 0) {
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cerr << "error";
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}
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}
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return 1;
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}
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int Cmds::exitExecute(const vector<string>*, CommandExecutor*){
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std::exit(EXIT_SUCCESS);
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}
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int Cmds::helpExecute(const vector<string>*, CommandExecutor*){
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cout << " info" << endl;
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return 1;
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}
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