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How to use ioctl_GWINSZ method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

term.py

Source:term.py

...33            return sizex, sizey34    except:35        pass36def _size_linux(file=None):37    def ioctl_GWINSZ(fd):38        try:39            import fcntl40            import termios41            cr = struct.unpack(42                'hh',43                fcntl.ioctl(fd, termios.TIOCGWINSZ, '1234'))44            return cr45        except:46            pass47    if file:48        cr = ioctl_GWINSZ(file.fileno())49    else:50        cr = ioctl_GWINSZ(0) or ioctl_GWINSZ(1) or ioctl_GWINSZ(2)51        if not cr:52            try:53                fd = os.open(os.ctermid(), os.O_RDONLY)54                cr = ioctl_GWINSZ(fd)55                os.close(fd)56            except:57                pass58    if not cr:59        try:60            cr = (os.environ['LINES'], os.environ['COLUMNS'])61        except:62            return None63    return int(cr[1]), int(cr[0])64def colorize(s, color):65    if s is None:66        return ""67    if type(s) not in (str, unicode):68        s = str(s)...

terminal.py

Source:terminal.py

...23    <http://stackoverflow.com/a/566752>24    """25    import os26    env = os.environ27    def ioctl_GWINSZ(fd):28        try:29            import fcntl, termios, struct, os30            cr = struct.unpack('hh', fcntl.ioctl(fd, termios.TIOCGWINSZ,31        '1234'))32        except:33            return34        return cr35    cr = ioctl_GWINSZ(0) or ioctl_GWINSZ(1) or ioctl_GWINSZ(2)36    if not cr:37        try:38            fd = os.open(os.ctermid(), os.O_RDONLY)39            cr = ioctl_GWINSZ(fd)40            os.close(fd)41        except:42            pass43    if not cr:44        cr = (env.get('LINES', 25), env.get('COLUMNS', 80))45    return int(cr[1]), int(cr[0])46def clear_terminal():47    """ clear_terminal: Clears the terminal's window.48    """49    import sys...

console.py

Source:console.py

...11    BOLD = '\033[1m'12    UNDERLINE = '\033[4m'13def getTerminalSize():14    env = os.environ15    def ioctl_GWINSZ(fd):16        try:17            import fcntl, termios, struct, os18            cr = struct.unpack('hh', fcntl.ioctl(fd, termios.TIOCGWINSZ,19        '1234'))20        except:21            return22        return cr23    cr = ioctl_GWINSZ(0) or ioctl_GWINSZ(1) or ioctl_GWINSZ(2)24    if not cr:25        try:26            fd = os.open(os.ctermid(), os.O_RDONLY)27            cr = ioctl_GWINSZ(fd)28            os.close(fd)29        except:30            pass31    if not cr:32        cr = (env.get('LINES', 25), env.get('COLUMNS', 80))...

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