Echo standard input to output. More...
#include <Echo.h>
Inheritance diagram for Echo:
Public Member Functions | |
| Echo (int argc, char **argv) | |
| Constructor. | |
| virtual | ~Echo () |
| Destructor. | |
| virtual Result | exec () |
| Execute the application. | |
 Public Member Functions inherited from POSIXApplication | |
| POSIXApplication (int argc, char **argv) | |
| Class constructor. | |
| virtual | ~POSIXApplication () |
| Class destructor. | |
| Public Member Functions inherited from Application | |
| Application (int argc, char **argv) | |
| Class constructor. | |
| virtual | ~Application () |
| Class destructor. | |
| virtual int | run () |
| Run the application. | |
Additional Inherited Members | |
| Public Types inherited from Application | |
| enum | Result { Success , NotFound , IOError , InvalidArgument , ShowUsage , TimedOut , OutOfMemory } |
| Result codes. More... | |
| Protected Member Functions inherited from POSIXApplication | |
| virtual Result | output (const char *string) const |
| Print text to output. | |
| int | runProgram (const char *path, const char **argv) |
| Runs an external program. | |
| Protected Member Functions inherited from Application | |
| virtual Result | initialize () |
| Initialize the application. | |
| virtual Result | output (String &string) const |
| Print string to output. | |
| ArgumentParser & | parser () |
| Get program arguments parser. | |
| const ArgumentParser & | parser () const |
| Get constant program arguments parser. | |
| const ArgumentContainer & | arguments () const |
| Get program arguments. | |
| void | setVersion (const String &version) |
| Set program version. | |
| Protected Attributes inherited from Application | |
| int | m_argc |
| Input argument count. | |
| char ** | m_argv |
| Input argument values. | |
Detailed Description
Constructor & Destructor Documentation
◆ Echo()
| Echo::Echo | ( | int | argc, |
| char ** | argv | ||
| ) |
Constructor.
Definition at line 23 of file Echo.cpp.
References Application::parser(), ArgumentParser::registerFlag(), ArgumentParser::registerPositional(), and ArgumentParser::setDescription().
◆ ~Echo()
Member Function Documentation
◆ exec()
|
virtual |
Execute the application.
- Returns
- Result code
Implements Application.
Definition at line 35 of file Echo.cpp.
References Application::arguments(), Vector< T >::count(), ArgumentContainer::get(), ArgumentContainer::getPositionals(), NULL, printf(), and Application::Success.
The documentation for this class was generated from the following files:
