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Code Issues Releases Wiki Activity

修改 tty 中resize bug (#383)

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This commit is contained in:
hanjiezhou
2023-09-16 20:14:56 +08:00
committed by GitHub
parent 71474bc682
commit 1111099746
1 changed files with 5 additions and 2 deletions

7
kernel/src/driver/tty/tty_device.rs

@ -258,12 +258,15 @@ impl IndexNode for TtyDevice {
} }
// 输出到屏幕 // 输出到屏幕
for x in buf { for x in 0..len {
textui_putchar(x as char, FontColor::WHITE, FontColor::BLACK).ok(); textui_putchar(buf[x] as char, FontColor::WHITE, FontColor::BLACK).ok();
} }
} }
return Ok(()); return Ok(());
} }
fn resize(&self, _len: usize) -> Result<(), SystemError> {
return Ok(());
}
} }
impl TtyDevicePrivateData { impl TtyDevicePrivateData {