trq_set_soft_mark()

`trq_set_soft_mark()`#

trq_set_soft_mark() sets or clears a soft mark on a given queue message.

C

Prototype

uint64_t trq_set_soft_mark(
    q_msg   msg,
    uint64_t soft_mark,
    BOOL    set
);

Parameters

Key	Type	Description
`msg`	`q_msg`	The queue message on which the soft mark is to be set or cleared.
`soft_mark`	`uint64_t`	The soft mark value to be applied to the message.
`set`	`BOOL`	If `TRUE`, the soft mark is set; if `FALSE`, the soft mark is cleared.

Return Value

Returns the updated soft mark value of the message.

Notes

Soft marks are used for temporary message state tracking and do not persist across queue restarts.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python