From a0ad1f2ad46507f13a16d342b9ccf35a38bae3d5 Mon Sep 17 00:00:00 2001
From: Paul Holzinger <pholzing@redhat.com>
Date: Fri, 11 Mar 2022 16:10:32 +0100
Subject: remove unneeded k8s code

There is a lot of unneeded code, k8s is the by far the biggest
dependency in podman. We should remove as much as possible so that we
only have the stuff left that we use.

This is just a quick skim over the code which removes a lot of the
generated code and many packages that are now unused.
I know that this will be impossible to properly review. I will try to
make smaller changes in follow up work.

Right now this reduces about 8 MB in binary size!!!

[NO NEW TESTS NEEDED] Hopefully existing tests will catch any problems.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
---
 .../google/go-cmp/cmp/internal/function/func.go    | 99 ----------------------
 1 file changed, 99 deletions(-)
 delete mode 100644 vendor/github.com/google/go-cmp/cmp/internal/function/func.go

(limited to 'vendor/github.com/google/go-cmp/cmp/internal/function/func.go')

diff --git a/vendor/github.com/google/go-cmp/cmp/internal/function/func.go b/vendor/github.com/google/go-cmp/cmp/internal/function/func.go
deleted file mode 100644
index d127d4362..000000000
--- a/vendor/github.com/google/go-cmp/cmp/internal/function/func.go
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright 2017, The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package function provides functionality for identifying function types.
-package function
-
-import (
-	"reflect"
-	"regexp"
-	"runtime"
-	"strings"
-)
-
-type funcType int
-
-const (
-	_ funcType = iota
-
-	tbFunc  // func(T) bool
-	ttbFunc // func(T, T) bool
-	trbFunc // func(T, R) bool
-	tibFunc // func(T, I) bool
-	trFunc  // func(T) R
-
-	Equal             = ttbFunc // func(T, T) bool
-	EqualAssignable   = tibFunc // func(T, I) bool; encapsulates func(T, T) bool
-	Transformer       = trFunc  // func(T) R
-	ValueFilter       = ttbFunc // func(T, T) bool
-	Less              = ttbFunc // func(T, T) bool
-	ValuePredicate    = tbFunc  // func(T) bool
-	KeyValuePredicate = trbFunc // func(T, R) bool
-)
-
-var boolType = reflect.TypeOf(true)
-
-// IsType reports whether the reflect.Type is of the specified function type.
-func IsType(t reflect.Type, ft funcType) bool {
-	if t == nil || t.Kind() != reflect.Func || t.IsVariadic() {
-		return false
-	}
-	ni, no := t.NumIn(), t.NumOut()
-	switch ft {
-	case tbFunc: // func(T) bool
-		if ni == 1 && no == 1 && t.Out(0) == boolType {
-			return true
-		}
-	case ttbFunc: // func(T, T) bool
-		if ni == 2 && no == 1 && t.In(0) == t.In(1) && t.Out(0) == boolType {
-			return true
-		}
-	case trbFunc: // func(T, R) bool
-		if ni == 2 && no == 1 && t.Out(0) == boolType {
-			return true
-		}
-	case tibFunc: // func(T, I) bool
-		if ni == 2 && no == 1 && t.In(0).AssignableTo(t.In(1)) && t.Out(0) == boolType {
-			return true
-		}
-	case trFunc: // func(T) R
-		if ni == 1 && no == 1 {
-			return true
-		}
-	}
-	return false
-}
-
-var lastIdentRx = regexp.MustCompile(`[_\p{L}][_\p{L}\p{N}]*$`)
-
-// NameOf returns the name of the function value.
-func NameOf(v reflect.Value) string {
-	fnc := runtime.FuncForPC(v.Pointer())
-	if fnc == nil {
-		return "<unknown>"
-	}
-	fullName := fnc.Name() // e.g., "long/path/name/mypkg.(*MyType).(long/path/name/mypkg.myMethod)-fm"
-
-	// Method closures have a "-fm" suffix.
-	fullName = strings.TrimSuffix(fullName, "-fm")
-
-	var name string
-	for len(fullName) > 0 {
-		inParen := strings.HasSuffix(fullName, ")")
-		fullName = strings.TrimSuffix(fullName, ")")
-
-		s := lastIdentRx.FindString(fullName)
-		if s == "" {
-			break
-		}
-		name = s + "." + name
-		fullName = strings.TrimSuffix(fullName, s)
-
-		if i := strings.LastIndexByte(fullName, '('); inParen && i >= 0 {
-			fullName = fullName[:i]
-		}
-		fullName = strings.TrimSuffix(fullName, ".")
-	}
-	return strings.TrimSuffix(name, ".")
-}
-- 
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