Text option for shell parsing.
More...
#include <shell.h>
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const char * | operator * () const |
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| operator bool () const |
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| operator const char * () const |
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bool | operator! () const |
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stringopt & | operator= (const char *string) |
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void | set (const char *string) |
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| stringopt (char short_option, const char *long_option=NULL, const char *help=NULL, const char *type="text", const char *def_text=NULL) |
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void | disable (void) |
| Disable a option. More...
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| Option (char short_option=0, const char *long_option=NULL, const char *value_type=NULL, const char *help=NULL) |
| Construct a shell parser option. More...
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void | delist (LinkedObject **root) |
| Locate and remove ourselves from a list of objects. More...
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void | enlist (LinkedObject **root) |
| Add our object to an existing linked list through a pointer. More...
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LinkedObject * | getNext (void) const |
| Get next effective object when iterating. More...
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bool | is_member (LinkedObject *list) const |
| Search to see if we are a member of a specific list. More...
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virtual void | release (void) |
| Release list, mark as no longer linked. More...
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virtual void | retain (void) |
| Retain by marking as self referenced list. More...
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ObjectProtocol * | copy (void) |
| Retain (increase retention of) object when copying.
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void | operator++ (void) |
| Increase retention operator.
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void | operator-- (void) |
| Decrease retention operator.
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virtual | ~ObjectProtocol () |
| Required virtual destructor.
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Text option for shell parsing.
This offers a quick-use class to parse a shell flag, along with a numeric text that may be saved and a use counter, as multiple invocations is an error.
- Author
- David Sugar dyfet.nosp@m.@gnu.nosp@m.telep.nosp@m.hony.nosp@m..org
Definition at line 295 of file shell.h.
◆ assign()
virtual const char* ucommon::shell::stringopt::assign |
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const char * |
value | ) |
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protectedvirtual |
Used to send option into derived receiver.
- Parameters
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value | option that was received. |
- Returns
- NULL or error string to use.
Implements ucommon::shell::Option.
The documentation for this class was generated from the following file: