current_timestamp()

`current_timestamp()`#

Generates a timestamp string with nanosecond precision in ISO 8601 format, including the local timezone offset.

C

Prototype

char *current_timestamp(
    char *bf,
    size_t bfsize
);

Parameters

Key	Type	Description
`bf`	`char *`	Buffer to store the generated timestamp. Must be at least 90 bytes long.
`bfsize`	`size_t`	Size of the buffer in bytes.

Return Value

Returns a pointer to the buffer bf containing the formatted timestamp string.

Notes

The function uses clock_gettime(CLOCK_REALTIME, &ts) to obtain the current time with nanosecond precision and formats it as YYYY-MM-DDTHH:MM:SS.nnnnnnnnn±hhmm.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

current_timestamp()

current_timestamp()#

`current_timestamp()`#