Function z_log_vprintk

pub unsafe extern "C" fn z_log_vprintk(
    fmt: *const c_char,
    ap: va_list,
)

@brief Writes an formatted string to the log.

@details Conditionally compiled (see CONFIG_LOG_PRINTK). Function provides printk functionality.

It is less efficient compared to standard logging because static packaging cannot be used.

@param fmt Formatted string to output. @param ap Variable parameters.