#include <cc++/string.h>
Go to the source code of this file.
Namespaces | |
namespace | ost |
Classes | |
class | ost::CommandOption |
CommandOption is the base class for all command line options. More... | |
class | ost::CommandOptionWithArg |
Derived class of CommandOption for options that have a value associated with them. More... | |
class | ost::CommandOptionArg |
Class for options with an argument e.g. More... | |
class | ost::CommandOptionRest |
It only makes sense to have a single one of these set and it is exclusive with CommandOptionCollect. CommandOption to take the rest of the command line. More... | |
class | ost::CommandOptionCollect |
It only makes sense to have a single one of these set and it is also exclusive with CommandOptionRest. CommandOption to collect parameters that are not options. More... | |
class | ost::CommandOptionNoArg |
CommandOption type for flags. More... | |
class | ost::CommandOptionParse |
This is the CommandOptionParse interface class. More... | |
Functions | |
__EXPORT CommandOptionParse * | makeCommandOptionParse (int argc, char **argv, char *comment, CommandOption *options=defaultCommandOptionList) |
makeCommandOptionParse will create an implementation of a CommandOptionParse object. | |
Variables | |
__EXPORT CommandOption * | defaultCommandOptionList |
This defines a linked list head pointer for all the command line options that use the default list. |
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makeCommandOptionParse will create an implementation of a CommandOptionParse object. This particular implementation is a wrapper around getopt_long(3). That interface unfortunatly does not provide enough information to give the best error messages with malformed input. If the implementation changes there is a good chance that the binary interface will remain the same.
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This defines a linked list head pointer for all the command line options that use the default list. It will most likely be used in most cases without being explicitly referenced in application code. It is a default value of various method's parameters. |