dar_user_interaction_struct Struct Reference
[User interaction]
Storage container for passing callback functions to the library.
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#include <user_interaction.h>
Data Fields | |
| dar_warning_callback | warning |
| Warning callback pointer. | |
| dar_answer_callback | answer |
| Answer query callback pointer. | |
| dar_string_callback | string |
| String query callback pointer. | |
| dar_listing_callback | listing |
| Optional listing callback pointer. | |
| bool | verbose: 1 |
| If set verbose mode will be set when interaction struct is passed to function calls. | |
| void * | context |
| An arbitrary value or object belonging to the library user. | |
Detailed Description
Storage container for passing callback functions to the library.These are are function pointers, so the last optional callback (listing) can be set to NULL if unneeded, in which case listing data will be output using the warning callback.
All other callbacks are required.
Definition at line 249 of file user_interaction.h.
Field Documentation
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An arbitrary value or object belonging to the library user. Can be used to store configuration parameters or contextual data or objects. This pointer is passed as is to all callbacks. Definition at line 275 of file user_interaction.h. |
The documentation for this struct was generated from the following file: