src/popupwin.c
static char_u *
popup_get_sign_name(win_T *wp)
{
    static char    buf[30];

    vim_snprintf(buf, sizeof(buf), "popup-%d", wp->w_id);
    return (char_u *)buf;
}
/*
 * Get the sign group name for window "wp".
 * Returns a pointer to a static buffer, overwritten on the next call.
 */
Get the sign group name for window "wp".
Returns a pointer to a static buffer, overwritten on the next call.
Get the sign group name for window " wp " . Returns a pointer to a static buffer overwritten on the next call .
static char_u *
popup_get_sign_name(win_T *wp)
{
    static char    buf[30];
    vim_snprintf(buf, sizeof(buf), "popup-%d", wp->w_id);
    return (char_u *)buf;
}
static char_u * popup_get_sign_name ( win_T * wp ) { static char buf [ 30 ] ; vim_snprintf ( buf , sizeof ( buf ) , " " , wp -> w_id ) ; return ( char_u * ) buf ; }
Get the sign group name for window "wp".
Get the sign group name for window " wp " .