1 files changed, 0 insertions, 88 deletions
diff --git a/vendor/clap/examples/tutorial_builder/04_04_custom.rs b/vendor/clap/examples/tutorial_builder/04_04_custom.rs
deleted file mode 100644
index fb40b2fc4..000000000
--- a/vendor/clap/examples/tutorial_builder/04_04_custom.rs
+++ /dev/null
@@ -1,88 +0,0 @@
-use std::path::PathBuf;
-
-use clap::{arg, command, value_parser, ArgAction, ErrorKind};
-
-fn main() {
-    // Create application like normal
-    let mut cmd = command!() // requires `cargo` feature
-        // Add the version arguments
-        .arg(arg!(--"set-ver" <VER> "set version manually").required(false))
-        .arg(arg!(--major         "auto inc major").action(ArgAction::SetTrue))
-        .arg(arg!(--minor         "auto inc minor").action(ArgAction::SetTrue))
-        .arg(arg!(--patch         "auto inc patch").action(ArgAction::SetTrue))
-        // Arguments can also be added to a group individually, these two arguments
-        // are part of the "input" group which is not required
-        .arg(arg!([INPUT_FILE] "some regular input").value_parser(value_parser!(PathBuf)))
-        .arg(
-            arg!(--"spec-in" <SPEC_IN> "some special input argument")
-                .required(false)
-                .value_parser(value_parser!(PathBuf)),
-        )
-        // Now let's assume we have a -c [config] argument which requires one of
-        // (but **not** both) the "input" arguments
-        .arg(
-            arg!(config: -c <CONFIG>)
-                .required(false)
-                .value_parser(value_parser!(PathBuf)),
-        );
-    let matches = cmd.get_matches_mut();
-
-    // Let's assume the old version 1.2.3
-    let mut major = 1;
-    let mut minor = 2;
-    let mut patch = 3;
-
-    // See if --set-ver was used to set the version manually
-    let version = if let Some(ver) = matches.get_one::<String>("set-ver") {
-        if matches.get_flag("major") || matches.get_flag("minor") || matches.get_flag("patch") {
-            cmd.error(
-                ErrorKind::ArgumentConflict,
-                "Can't do relative and absolute version change",
-            )
-            .exit();
-        }
-        ver.to_string()
-    } else {
-        // Increment the one requested (in a real program, we'd reset the lower numbers)
-        let (maj, min, pat) = (
-            matches.get_flag("major"),
-            matches.get_flag("minor"),
-            matches.get_flag("patch"),
-        );
-        match (maj, min, pat) {
-            (true, false, false) => major += 1,
-            (false, true, false) => minor += 1,
-            (false, false, true) => patch += 1,
-            _ => {
-                cmd.error(
-                    ErrorKind::ArgumentConflict,
-                    "Can only modify one version field",
-                )
-                .exit();
-            }
-        };
-        format!("{}.{}.{}", major, minor, patch)
-    };
-
-    println!("Version: {}", version);
-
-    // Check for usage of -c
-    if matches.contains_id("config") {
-        let input = matches
-            .get_one::<PathBuf>("INPUT_FILE")
-            .or_else(|| matches.get_one::<PathBuf>("spec-in"))
-            .unwrap_or_else(|| {
-                cmd.error(
-                    ErrorKind::MissingRequiredArgument,
-                    "INPUT_FILE or --spec-in is required when using --config",
-                )
-                .exit()
-            })
-            .display();
-        println!(
-            "Doing work using input {} and config {}",
-            input,
-            matches.get_one::<PathBuf>("config").unwrap().display()
-        );
-    }
-}