Adding upstream version 0.70.1+ds1.upstream/0.70.1+ds1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

9 files changed, 214 insertions, 0 deletions

diff --git a/vendor/similar/examples/close-matches.rs b/vendor/similar/examples/close-matches.rs
new file mode 100644
index 0000000..ebe283a
--- /dev/null
+++ b/vendor/similar/examples/close-matches.rs
@@ -0,0 +1,15 @@
+use similar::get_close_matches;
+
+fn main() {
+    let words = vec![
+        "apple",
+        "appu",
+        "appal",
+        "apparitor",
+        "beer",
+        "beeb",
+        "beeline",
+    ];
+    println!("{:?}", get_close_matches("app", &words, 3, 0.7));
+    println!("{:?}", get_close_matches("bee", &words, 3, 0.7));
+}
diff --git a/vendor/similar/examples/large.rs b/vendor/similar/examples/large.rs
new file mode 100644
index 0000000..08200f8
--- /dev/null
+++ b/vendor/similar/examples/large.rs
@@ -0,0 +1,8 @@
+use similar::TextDiff;
+
+fn main() {
+    let x = "abc".repeat(2000);
+    let y = "abd".repeat(2000);
+    let diff = TextDiff::from_chars(&x, &y);
+    println!("{}", diff.unified_diff());
+}
diff --git a/vendor/similar/examples/nonstring.rs b/vendor/similar/examples/nonstring.rs
new file mode 100644
index 0000000..ca102e2
--- /dev/null
+++ b/vendor/similar/examples/nonstring.rs
@@ -0,0 +1,13 @@
+use similar::{capture_diff_slices, Algorithm};
+
+fn main() {
+    let old = vec![1, 2, 3];
+    let new = vec![1, 2, 4];
+    let ops = capture_diff_slices(Algorithm::Myers, &old, &new);
+
+    for op in ops {
+        for change in op.iter_changes(&old, &new) {
+            println!("{:?}", change);
+        }
+    }
+}
diff --git a/vendor/similar/examples/original-slices.rs b/vendor/similar/examples/original-slices.rs
new file mode 100644
index 0000000..bdca420
--- /dev/null
+++ b/vendor/similar/examples/original-slices.rs
@@ -0,0 +1,11 @@
+use similar::utils::diff_chars;
+use similar::Algorithm;
+
+fn main() {
+    let old = "1234567890abcdef".to_string();
+    let new = "0123456789Oabzdef".to_string();
+
+    for (change_tag, value) in diff_chars(Algorithm::Myers, &old, &new) {
+        println!("{}{:?}", change_tag, value);
+    }
+}
diff --git a/vendor/similar/examples/patience.rs b/vendor/similar/examples/patience.rs
new file mode 100644
index 0000000..4b898a6
--- /dev/null
+++ b/vendor/similar/examples/patience.rs
@@ -0,0 +1,48 @@
+use similar::{Algorithm, TextDiff};
+
+const OLD: &str = r#"
+[
+    (
+        Major,
+        2,
+    ),
+    (
+        Minor,
+        20,
+    ),
+    (
+        Value,
+        0,
+    ),
+]
+"#;
+const NEW: &str = r#"
+[
+    (
+        Major,
+        2,
+    ),
+    (
+        Minor,
+        0,
+    ),
+    (
+        Value,
+        0,
+    ),
+    (
+        Value,
+        1,
+    ),
+]
+"#;
+
+fn main() {
+    println!(
+        "{}",
+        TextDiff::configure()
+            .algorithm(Algorithm::Patience)
+            .diff_lines(OLD, NEW)
+            .unified_diff()
+    );
+}
diff --git a/vendor/similar/examples/serde.rs b/vendor/similar/examples/serde.rs
new file mode 100644
index 0000000..98a5818
--- /dev/null
+++ b/vendor/similar/examples/serde.rs
@@ -0,0 +1,15 @@
+use similar::TextDiff;
+
+fn main() {
+    let diff = TextDiff::from_lines(
+        "Hello World\nThis is the second line.\nThis is the third.",
+        "Hallo Welt\nThis is the second line.\nThis is life.\nMoar and more",
+    );
+
+    let all_changes = diff
+        .ops()
+        .iter()
+        .flat_map(|op| diff.iter_changes(op))
+        .collect::<Vec<_>>();
+    println!("{}", serde_json::to_string_pretty(&all_changes).unwrap());
+}
diff --git a/vendor/similar/examples/terminal-inline.rs b/vendor/similar/examples/terminal-inline.rs
new file mode 100644
index 0000000..4c5d74f
--- /dev/null
+++ b/vendor/similar/examples/terminal-inline.rs
@@ -0,0 +1,60 @@
+use std::fmt;
+use std::fs::read;
+use std::process::exit;
+
+use console::{style, Style};
+use similar::{ChangeTag, TextDiff};
+
+struct Line(Option<usize>);
+
+impl fmt::Display for Line {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match self.0 {
+            None => write!(f, "    "),
+            Some(idx) => write!(f, "{:<4}", idx + 1),
+        }
+    }
+}
+
+fn main() {
+    let args: Vec<_> = std::env::args_os().collect();
+    if args.len() != 3 {
+        eprintln!("usage: terminal-inline [old] [new]");
+        exit(1);
+    }
+
+    let old = read(&args[1]).unwrap();
+    let new = read(&args[2]).unwrap();
+    let diff = TextDiff::from_lines(&old, &new);
+
+    for (idx, group) in diff.grouped_ops(3).iter().enumerate() {
+        if idx > 0 {
+            println!("{:-^1$}", "-", 80);
+        }
+        for op in group {
+            for change in diff.iter_inline_changes(op) {
+                let (sign, s) = match change.tag() {
+                    ChangeTag::Delete => ("-", Style::new().red()),
+                    ChangeTag::Insert => ("+", Style::new().green()),
+                    ChangeTag::Equal => (" ", Style::new().dim()),
+                };
+                print!(
+                    "{}{} |{}",
+                    style(Line(change.old_index())).dim(),
+                    style(Line(change.new_index())).dim(),
+                    s.apply_to(sign).bold(),
+                );
+                for (emphasized, value) in change.iter_strings_lossy() {
+                    if emphasized {
+                        print!("{}", s.apply_to(value).underlined().on_black());
+                    } else {
+                        print!("{}", s.apply_to(value));
+                    }
+                }
+                if change.missing_newline() {
+                    println!();
+                }
+            }
+        }
+    }
+}
diff --git a/vendor/similar/examples/terminal.rs b/vendor/similar/examples/terminal.rs
new file mode 100644
index 0000000..1a90327
--- /dev/null
+++ b/vendor/similar/examples/terminal.rs
@@ -0,0 +1,20 @@
+use console::Style;
+use similar::{ChangeTag, TextDiff};
+
+fn main() {
+    let diff = TextDiff::from_lines(
+        "Hello World\nThis is the second line.\nThis is the third.",
+        "Hallo Welt\nThis is the second line.\nThis is life.\nMoar and more",
+    );
+
+    for op in diff.ops() {
+        for change in diff.iter_changes(op) {
+            let (sign, style) = match change.tag() {
+                ChangeTag::Delete => ("-", Style::new().red()),
+                ChangeTag::Insert => ("+", Style::new().green()),
+                ChangeTag::Equal => (" ", Style::new()),
+            };
+            print!("{}{}", style.apply_to(sign).bold(), style.apply_to(change));
+        }
+    }
+}
diff --git a/vendor/similar/examples/udiff.rs b/vendor/similar/examples/udiff.rs
new file mode 100644
index 0000000..3d8eb9c
--- /dev/null
+++ b/vendor/similar/examples/udiff.rs
@@ -0,0 +1,24 @@
+use std::fs::read;
+use std::io;
+use std::process::exit;
+
+use similar::TextDiff;
+
+fn main() {
+    let args: Vec<_> = std::env::args_os().collect();
+    if args.len() != 3 {
+        eprintln!("usage: udiff [old] [new]");
+        exit(1);
+    }
+
+    let old = read(&args[1]).unwrap();
+    let new = read(&args[2]).unwrap();
+    TextDiff::from_lines(&old, &new)
+        .unified_diff()
+        .header(
+            &args[1].as_os_str().to_string_lossy(),
+            &args[2].as_os_str().to_string_lossy(),
+        )
+        .to_writer(io::stdout())
+        .unwrap();
+}