Merging upstream version 1.74.1+dfsg1.

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

1 files changed, 26 insertions, 0 deletions

diff --git a/vendor/comma/README.md b/vendor/comma/README.md
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+# comma
+
+[![Crates.io](https://img.shields.io/crates/v/comma?style=flat-square)](https://crates.io/crates/comma)
+[![docs.rs](https://docs.rs/comma/badge.svg)](https://docs.rs/comma)
+[![Build Status](https://travis-ci.org/emctague/comma.svg?branch=master)](https://travis-ci.org/emctague/comma)
+
+`comma` splits shell-style commands, e.g. `sendmsg joe "I say \"hi\" to you!"`, into a list of individual tokens.
+It correctly handles unicode characters, escape sequences, and single- or double-quoted strings.
+
+## Cargo
+
+```toml
+[dependencies]
+comma = "1.0.0"
+```
+
+## Usage
+
+```rust
+use comma::parse_command;
+
+fn main () {
+    let parsed = parse_command("sendmsg joe \"I say \\\"hi\\\" to you!\" 'but only\\ntoday'").unwrap();
+    println!("Result: {:#?}", parsed); // Result: [ "sendmsg", "joe", "I say \"hi\" to you!", "but only\ntoday" ]
+}
+```
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