#include <string> #include <iostream> #include <algorithm> #include "tclap/CmdLine.h" using namespace TCLAP; using namespace std; int main(int argc, char** argv) { // Wrap everything in a try block. Do this every time, // because exceptions will be thrown for problems. try { // Define the command line object. CmdLine cmd("Command description message", ' ', "0.9"); // Define a value argument and add it to the command line. ValueArg<string> nameArg("n","name","Name to print",true,"homer","string"); cmd.add( nameArg ); // Define a switch and add it to the command line. SwitchArg reverseSwitch("r","reverse","Print name backwards", false); cmd.add( reverseSwitch ); // Parse the args. cmd.parse( argc, argv ); // Get the value parsed by each arg. string name = nameArg.getValue(); bool reverseName = reverseSwitch.getValue(); // Do what you intend too... if ( reverseName ) { reverse(name.begin(),name.end()); cout << "My name (spelled backwards) is: " << name << endl; } else cout << "My name is: " << name << endl; } catch (ArgException &e) // catch any exceptions { cerr << "error: " << e.error() << " for arg " << e.argId() << endl; } }
# | Change | User | Description | Committed | |
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#1 | 16129 | tjuricek |
Rename/move files again... this time to the hyphenated-approach. |
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//guest/tjuricek/file_system_client/main/vendor/tclap-1.2.1/examples/test1.cpp | |||||
#1 | 16119 | tjuricek | Rename/move to meet workshop project conventions. | ||
//guest/tjuricek/fsclient/vendor/tclap-1.2.1/examples/test1.cpp | |||||
#1 | 16118 | tjuricek |
FSClient initial version: handles add, edit This is a proof-of-concept app that mirrors an existing Perforce workspace to handle running commands like "p4 add" and "p4 edit" automatically when your apps add and write files. See the readme for more information. |