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author | Romain Porte <microjoe@microjoe.org> | 2020-02-08 14:28:16 +0100 |
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committer | Romain Porte <microjoe@microjoe.org> | 2020-02-08 14:28:16 +0100 |
commit | 5b4b95fc25d92615fe2555cac0d53c425e5201b0 (patch) | |
tree | f17c74b1187d03edc8a030200ce107f5321f997e /examples | |
parent | 7be6f770263b4a3bbaab32ab4aa7d88ca43089fa (diff) | |
download | charlcd-5b4b95fc25d92615fe2555cac0d53c425e5201b0.tar.gz charlcd-5b4b95fc25d92615fe2555cac0d53c425e5201b0.zip |
add width and height support (hack)
Diffstat (limited to 'examples')
-rw-r--r-- | examples/width_height.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/examples/width_height.rs b/examples/width_height.rs new file mode 100644 index 0000000..77bb5da --- /dev/null +++ b/examples/width_height.rs @@ -0,0 +1,12 @@ +use charlcd::Screen; +use std::io::Write; + +fn main() -> std::io::Result<()> { + let mut screen = Screen::default()?; + + screen.clear()?; + screen.write(format!("width: {}\n", screen.width()?).as_bytes())?; + screen.write(format!("height: {}\n", screen.height()?).as_bytes())?; + + Ok(()) +} |