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cleanup dead code warnings found by latest rustc
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parent
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commit
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3 changed files with 0 additions and 12 deletions
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@ -28,7 +28,6 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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// this routine is adapted from the embedded graphics crate https://docs.rs/embedded-graphics/0.7.1/embedded_graphics/
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let char_per_row = FONT_IMAGE_WIDTH / CHAR_WIDTH;
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let mut idx = 0;
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let mut x_update = 0;
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for current_char in text.chars() {
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let mut char_walk_x = 0;
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let mut char_walk_y = 0;
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@ -79,10 +78,8 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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} else if current_char as u8 == 0xa {
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// '\r'
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ll_pos.x = LEFT_MARGIN;
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x_update = 0;
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} else {
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idx += 1;
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x_update += CHAR_WIDTH;
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}
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break;
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@ -90,5 +87,4 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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}
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}
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}
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ll_pos.x += x_update;
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}
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@ -28,7 +28,6 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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// this routine is adapted from the embedded graphics crate https://docs.rs/embedded-graphics/0.7.1/embedded_graphics/
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let char_per_row = FONT_IMAGE_WIDTH / CHAR_WIDTH;
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let mut idx = 0;
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let mut x_update = 0;
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for current_char in text.chars() {
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let mut char_walk_x = 0;
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let mut char_walk_y = 0;
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@ -79,10 +78,8 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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} else if current_char as u8 == 0xa {
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// '\r'
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ll_pos.x = LEFT_MARGIN;
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x_update = 0;
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} else {
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idx += 1;
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x_update += CHAR_WIDTH;
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}
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break;
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@ -90,5 +87,4 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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}
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}
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}
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ll_pos.x += x_update;
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}
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@ -31,7 +31,6 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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// this routine is adapted from the embedded graphics crate https://docs.rs/embedded-graphics/0.7.1/embedded_graphics/
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let char_per_row = FONT_IMAGE_WIDTH / CHAR_WIDTH;
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let mut idx = 0;
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let mut x_update = 0;
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for current_char in text.chars() {
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let mut char_walk_x = 0;
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let mut char_walk_y = 0;
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@ -82,10 +81,8 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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} else if current_char as u8 == 0xa {
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// '\r'
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ll_pos.x = LEFT_MARGIN;
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x_update = 0;
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} else {
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idx += 1;
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x_update += CHAR_WIDTH;
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}
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break;
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@ -93,7 +90,6 @@ pub fn msg<'a>(fb: &mut dyn FrameBuffer, text: &'a str, ll_pos: Point, fg: Color
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}
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}
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}
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ll_pos.x += x_update;
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}
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#[allow(dead_code)]
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