pub fn format_timestamp_fix(timestamp_secs: u64) -> SmartStringExpand description
Format timestamp for FIX protocol (YYYYMMDD-HH:MM:SS)
This function formats a Unix timestamp (seconds since epoch) into the FIX protocol timestamp format without milliseconds.
§Arguments
timestamp_secs- Unix timestamp in seconds
§Returns
Formatted timestamp string in YYYYMMDD-HH:MM:SS format
§Example
use rusty_common::time::format_timestamp_fix;
let timestamp = 1703507445; // 2023-12-25 12:30:45 UTC
let formatted = format_timestamp_fix(timestamp);
assert_eq!(formatted, "20231225-12:30:45");