Append a child to this Group. */

(INTERNAL) Wrap a string into a vector of lines * * This is quick and hacky, but works well enough. You can specify a * different widt

Count the number of matched children this group has */

Normalize the image so that it uses the full color space available for display.

Sets a kick-out value for building subparsers

Convenience function to parse the CLI from argc and argv * * Just assigns the program name and vectorizes arguments for pass

Get whether this was matched */

Only for ARGS_NOEXCEPT

(INTERNAL) Get all flag strings as a vector, with the prefixes embedded */

(INTERNAL) Count UTF-8 glyphs * * This is not reliable, and will fail for combinatory glyphs, but it's * good enough here for now.

Function to process a raw (corrected) seek frame

Function to setup output to a v4l2 device

The description that appears above options */

The description that appears below options */

Get validation */

Get whether this was matched */

Get the current argument separation parameters. * * See SetArgumentSeparations for details on what each one means.

Get all the child descriptions for help generation */

Only for ARGS_NOEXCEPT

Get just the long flags from an initializer list of EitherFlags */

Get the next ready positional, or nullptr if there is none * * \return the first ready PositionalBase pointer, or nullptr if

Get the names of positional parameters */

Get just the short flags from an initializer list of EitherFlags */

If help is empty, this group will not be printed in help output

Get whether this has any FlagBase children * * \return Whether or not there are any FlagBase children */

Pass the help menu into an ostream */

The prefix for long flags */

The separator for long flags */

(INTERNAL) Check if there is a match of a short flag */

Whether or not this group matches validation */

The program name for help generation */

The description that appears on the prog line after options */