HashTableClear
int HashTableClear (HashTableType table);
Purpose
Clears all key-value associations in the hash table.
If you enable table shrinking, LabWindows/CVI resizes the table to half its original size.
 |
Note The table never shrinks below the size originally allocated by HashTableCreate. Resizing can be very slow because it requires rehashing all keys stored in the table. |
Parameters
| Input | ||
| Name | Type | Description |
| table | HashTableType | Hash table to clear. |
Return Value
| Name | Type | Description |
| status | int |
Returns a value indicating if the function was successful.
A negative number means an error occurred. For a detailed error message, pass the returned value to GetGeneralErrorString. |
Additional Information
Library: Programmer's Toolbox
Include file: toolbox\toolbox.h
LabWindows/CVI compatibility: LabWindows/CVI 8.5 and later