native
get_key_value
Syntax
native get_key_value(const pbuffer, const key[], const value[], const maxlen);Description
Gets value for key in buffer
Parameters
| pbuffer | Pointer to buffer |
|---|---|
| key | Key string |
| value | Buffer to copy value to |
| maxlen | Maximum size of the buffer |
Return
Number of cells written to buffer
Error
If invalid buffer handler provided, an error will be thrown.