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diff --git a/examples/file/README b/examples/file/README deleted file mode 100644 index 289fc64..0000000 --- a/examples/file/README +++ /dev/null @@ -1,38 +0,0 @@ -This example shows how to allow the users of your application to supply -options in files in addition to the command line. - -The example consists of the following files: - -options.cli - Command line interface description in the CLI language. - -options.hxx -options.ixx -options.cxx - Command line interface implementation in C++. These files are generated - by the CLI compiler from options.cli using the following command line: - - cli --generate-file-scanner hello.cli - - We use the --generate-file-scanner CLI compiler option to include the - argv_file_scanner scanner implementation which provides support for - reading options from files in addition to the command line. - -driver.cxx - Driver for the example. It first creates the argv_file_scanner object - and indicates that the values for the --options-file option should be - recognized as files containing additional options. It then passes this - scanner object to the option class which parses the command line. The - driver then prints the option values. - -test.ops - Sample options file. - -To run this example you can try the following command line: - -$ ./driver --verbose 2 --val 1 --options-file test.ops --val 4 - -The output will be: - -verbosity: 5 -values: 1 2 3 4 |