From 2aadc03ef15cb5ca5cc2af8a7c08e070742f0ac4 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 4 May 2024 14:47:55 +0200
Subject: Adding upstream version 0.70.1+ds1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 vendor/indexmap-1.9.3/src/util.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 vendor/indexmap-1.9.3/src/util.rs

(limited to 'vendor/indexmap-1.9.3/src/util.rs')

diff --git a/vendor/indexmap-1.9.3/src/util.rs b/vendor/indexmap-1.9.3/src/util.rs
new file mode 100644
index 0000000..a24dfaf
--- /dev/null
+++ b/vendor/indexmap-1.9.3/src/util.rs
@@ -0,0 +1,31 @@
+use core::ops::{Bound, Range, RangeBounds};
+
+pub(crate) fn third<A, B, C>(t: (A, B, C)) -> C {
+    t.2
+}
+
+pub(crate) fn simplify_range<R>(range: R, len: usize) -> Range<usize>
+where
+    R: RangeBounds<usize>,
+{
+    let start = match range.start_bound() {
+        Bound::Unbounded => 0,
+        Bound::Included(&i) if i <= len => i,
+        Bound::Excluded(&i) if i < len => i + 1,
+        bound => panic!("range start {:?} should be <= length {}", bound, len),
+    };
+    let end = match range.end_bound() {
+        Bound::Unbounded => len,
+        Bound::Excluded(&i) if i <= len => i,
+        Bound::Included(&i) if i < len => i + 1,
+        bound => panic!("range end {:?} should be <= length {}", bound, len),
+    };
+    if start > end {
+        panic!(
+            "range start {:?} should be <= range end {:?}",
+            range.start_bound(),
+            range.end_bound()
+        );
+    }
+    start..end
+}
-- 
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