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reflects new output handling

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This commit is contained in:
mes5k 2004-11-05 05:07:52 +00:00
parent 6f2d4828a8
commit 31ab3f37ec
1 changed files with 9 additions and 15 deletions
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24
examples/test4.cpp
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@ -8,28 +8,18 @@ using namespace TCLAP;
using namespace std; using namespace std;
// This exemplifies how the CmdLine class can be overridden to provide // This exemplifies how the output class can be overridden to provide
// user defined output. // user defined output.
class MyCmdLine : public CmdLine class MyOutput : public StdOutput
{ {
public: public:
MyCmdLine(const std::string& name, virtual void failure(CmdLineInterface& c, ArgException& e)
const std::string& message,
const std::string& version = "none" )
: CmdLine(name,message,version) { }
MyCmdLine(const std::string& message,
const char delimiter = ' ',
const std::string& version = "none" )
: CmdLine(message,delimiter,version) { }
virtual void failure(const ArgException& e)
{ {
cerr << "My special failure message for: " << endl cerr << "My special failure message for: " << endl
<< e.what() << endl; << e.what() << endl;
exit(1);
} }
}; };
@ -55,7 +45,11 @@ void parseOptions(int argc, char** argv)
{ {
try { try {
MyCmdLine cmd("this is a message", ' ', "0.99" ); CmdLine cmd("this is a message", ' ', "0.99" );
// set the output
MyOutput my;
cmd.setOutput(&my);
// //
// Define arguments // Define arguments