From f8edfd22cb45b554a573d2722900196758e9e958 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Thu, 10 Dec 2009 09:47:29 +0200 Subject: Scanner-based parsing with support for element erasing Also implement argv_file_scanner which provides support for reading command line arguments from the argv array as well as files specified with command line options. New examples: file. New tests: ctor, erase, file. --- tests/file/driver.cxx | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 tests/file/driver.cxx (limited to 'tests/file/driver.cxx') diff --git a/tests/file/driver.cxx b/tests/file/driver.cxx new file mode 100644 index 0000000..e0aec6e --- /dev/null +++ b/tests/file/driver.cxx @@ -0,0 +1,29 @@ +// file : tests/file/driver.cxx +// author : Boris Kolpackov +// copyright : Copyright (c) 2009 Code Synthesis Tools CC +// license : MIT; see accompanying LICENSE file + +// Test argv_file_scanner. +// + +#include + +#include "test.hxx" + +using namespace std; + +int +main (int argc, char* argv[]) +{ + try + { + cli::argv_file_scanner s (argc, argv, "--file"); + + while (s.more ()) + cout << s.next () << endl; + } + catch (const cli::exception& e) + { + cout << e << endl; + } +} -- cgit v1.1