Function append_message

win/X11/winmesg.c:240–256

* Append a line of text to the message window. Split the line if the * rendering of the text is too long for the window. */

 * rendering of the text is too long for the window.
 */
void
append_message(struct xwindow *wp, const char *str)
{
    char *mark, *remainder, buf[BUFSZ];

    if (!str)
        return;

    Strcpy(buf, str); /* we might mark it up */

    remainder = buf;
    do {
        mark = remainder;
        remainder = split(mark, wp->mesg_information->fs, wp->pixel_width);
        add_line(wp->mesg_information, mark);
    } while (remainder);
}

/* private functions =======================================================
 */