Hopefully no leaks

1 files changed, 20 insertions, 0 deletions

diff --git a/scripts/term-font-size b/scripts/term-font-size
new file mode 100755
index 0000000..0637b12
--- /dev/null
+++ b/scripts/term-font-size
@@ -0,0 +1,20 @@
+#! /usr/bin/env python3
+
+import array
+import fcntl
+import termios
+import os
+
+def get_term_res():
+    buf = array.array('H', [0, 0, 0, 0])
+    fcntl.ioctl(1, termios.TIOCGWINSZ, buf)
+    return buf[2], buf[3]
+
+def get_term_dimensions():
+    return os.get_terminal_size()
+
+x_px, y_px = get_term_res()
+size = get_term_dimensions()
+x_cell, y_cell = size.columns, size.lines
+
+print('width : {}, height: {}'.format(x_px / float(x_cell), y_px / float(y_cell)))