diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/process_diff.rs | 12 | ||||
| -rw-r--r-- | examples/process_full.rs | 11 |
2 files changed, 13 insertions, 10 deletions
diff --git a/examples/process_diff.rs b/examples/process_diff.rs index c141269..55ebbf2 100644 --- a/examples/process_diff.rs +++ b/examples/process_diff.rs @@ -1,4 +1,4 @@ -use std::io::{Read as _, Write as _}; +use std::io::Read as _; fn read_frames() -> impl Iterator<Item = Vec<u8>> { (1..=7625).map(|i| { @@ -14,13 +14,13 @@ fn read_frames() -> impl Iterator<Item = Vec<u8>> { fn draw_frames(frames: &[Vec<u8>]) { let mut stdout = std::io::stdout(); let mut parser = vt100::Parser::default(); - let mut screen = parser.screen().clone(); for frame in frames { + let screen = parser.screen().clone(); parser.process(&frame); - let new_screen = parser.screen().clone(); - let diff = new_screen.contents_diff(&screen); - stdout.write_all(&diff).unwrap(); - screen = new_screen; + parser + .screen() + .write_contents_diff(&mut stdout, &screen) + .unwrap(); } } diff --git a/examples/process_full.rs b/examples/process_full.rs index 5aa5422..3be0ec0 100644 --- a/examples/process_full.rs +++ b/examples/process_full.rs @@ -1,4 +1,4 @@ -use std::io::{Read as _, Write as _}; +use std::io::Read as _; fn read_frames() -> impl Iterator<Item = Vec<u8>> { (1..=7625).map(|i| { @@ -12,12 +12,15 @@ fn read_frames() -> impl Iterator<Item = Vec<u8>> { } fn draw_frames(frames: &[Vec<u8>]) { - let mut stdout = std::io::stdout(); + let stdout = std::io::stdout(); + let mut stdout = stdout.lock(); let mut parser = vt100::Parser::default(); for frame in frames { parser.process(&frame); - let contents = parser.screen().contents_formatted(); - stdout.write_all(&contents).unwrap(); + parser + .screen() + .write_contents_formatted(&mut stdout) + .unwrap(); } } |