trq_check_backup()

`trq_check_backup()`#

trq_check_backup() performs a backup operation on the queue if necessary.

C

Prototype

int trq_check_backup(
    tr_queue trq
);

Parameters

Key	Type	Description
`trq`	`tr_queue`	The queue instance to check and perform backup if needed.

Return Value

Returns 0 on success, or a negative value if an error occurs.

Notes

This function ensures that the queue’s backup mechanism is triggered when required.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python