diff options
Diffstat (limited to 'libbutl/default-options.mxx')
| -rw-r--r-- | libbutl/default-options.mxx | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libbutl/default-options.mxx b/libbutl/default-options.mxx index aeb246d..11f7bb2 100644 --- a/libbutl/default-options.mxx +++ b/libbutl/default-options.mxx @@ -61,10 +61,12 @@ LIBBUTL_MODEXPORT namespace butl using default_options = small_vector<default_options_entry<O>, 4>; // Search for and load the specified list of options files in the specified - // directories returning a vector of option class instances (O). If args is - // false, only options are allowed and are parsed using scanner S in the - // U::fail mode. If args is true, then both options and arguments are - // allowed in any order with options parsed in the U::stop mode. + // directories returning a vector of option class instances (O). Read + // additional options from files referenced by the specified option + // (normally --options-file). If args is false, only options are allowed and + // are parsed using scanner S in the U::fail mode. If args is true, then + // both options and arguments are allowed in any order with options parsed + // in the U::stop mode. // // Pass each default options file path to the specified function prior to // load (can be used for tracing, etc). The function signature is: @@ -112,6 +114,7 @@ LIBBUTL_MODEXPORT namespace butl const optional<dir_path>& extra_dir, const default_options_files&, F&&, + const std::string& option, bool args = false); // Merge the default options/arguments and the command line |