OptionContext.getHelp

Returns a formatted, translated help text for the given context. To obtain the text produced by --help, call g_option_context_get_help (context, TRUE, NULL). To obtain the text produced by --help-all, call g_option_context_get_help (context, FALSE, NULL). To obtain the help text for an option group, call g_option_context_get_help (context, FALSE, group).

class OptionContext
string
getHelp

Parameters

mainHelp bool

if %TRUE, only include the main group

group OptionGroup

the #GOptionGroup to create help for, or %NULL

Return: A newly allocated string containing the help text

Meta

Since

2.14