Move files around [ci-skip]

1 files changed, 0 insertions, 133 deletions

diff --git a/lib/btrfsprogs/btrfsinspect/rebuildnodes/graph/loops.go b/lib/btrfsprogs/btrfsinspect/rebuildnodes/graph/loops.go
deleted file mode 100644
index 0e51805..0000000
--- a/lib/btrfsprogs/btrfsinspect/rebuildnodes/graph/loops.go
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright (C) 2022  Luke Shumaker <lukeshu@lukeshu.com>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-package graph
-
-import (
-	"fmt"
-	"strings"
-
-	"github.com/datawire/dlib/derror"
-
-	"git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsprim"
-	"git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsvol"
-)
-
-func (g Graph) renderNode(node btrfsvol.LogicalAddr) []string {
-	if node == 0 {
-		return []string{"root"}
-	} else if nodeData, ok := g.Nodes[node]; ok {
-		return []string{
-			fmt.Sprintf("{addr:      %v,", node),
-			fmt.Sprintf(" level:     %v,", nodeData.Level),
-			fmt.Sprintf(" gen:       %v,", nodeData.Generation),
-			fmt.Sprintf(" num_items: %v,", nodeData.NumItems),
-			fmt.Sprintf(" min_item:  {%d,%v,%d},",
-				nodeData.MinItem.ObjectID,
-				nodeData.MinItem.ItemType,
-				nodeData.MinItem.Offset),
-			fmt.Sprintf(" max_item:  {%d,%v,%d}}",
-				nodeData.MaxItem.ObjectID,
-				nodeData.MaxItem.ItemType,
-				nodeData.MaxItem.Offset),
-		}
-	} else if nodeErr, ok := g.BadNodes[node]; ok {
-		return []string{
-			fmt.Sprintf("{addr:%v,", node),
-			fmt.Sprintf(" err:%q}", nodeErr.Error()),
-		}
-	} else {
-		panic("should not happen")
-	}
-}
-
-func (g Graph) renderEdge(kp Edge) []string {
-	a := fmt.Sprintf("[%d]={", kp.FromItem)
-	b := strings.Repeat(" ", len(a))
-	ret := []string{
-		a + fmt.Sprintf("ToNode:  %v,", kp.ToNode),
-		b + fmt.Sprintf("ToLevel: %v,", kp.ToLevel),
-		b + fmt.Sprintf("ToGen:   %v,", kp.ToGeneration),
-		b + fmt.Sprintf("ToKey:   {%d,%v,%d}}",
-			kp.ToKey.ObjectID,
-			kp.ToKey.ItemType,
-			kp.ToKey.Offset),
-	}
-
-	var err error
-	if toNode, ok := g.Nodes[kp.ToNode]; !ok {
-		err = g.BadNodes[kp.ToNode]
-	} else {
-		err = checkNodeExpectations(kp, toNode)
-	}
-	if err != nil {
-		c := strings.Repeat(" ", len(a)-1)
-		ret = append(ret,
-			c+"^",
-			c+"`-err="+strings.ReplaceAll(err.Error(), "\n", "\n"+c+"      "),
-		)
-	}
-	return ret
-}
-
-func (g Graph) renderLoop(stack []btrfsvol.LogicalAddr) []string {
-	var lines []string
-	add := func(suffixes []string) {
-		curLen := 0
-		for _, line := range lines {
-			if len(line) > curLen {
-				curLen = len(line)
-			}
-		}
-		for i, suffix := range suffixes {
-			if len(lines) <= i {
-				lines = append(lines, "")
-			}
-			if len(lines[i]) < curLen {
-				if i == 0 {
-					lines[i] += strings.Repeat("-", curLen-len(lines[i])-1) + ">"
-				} else {
-					lines[i] += strings.Repeat(" ", curLen-len(lines[i]))
-				}
-			}
-			lines[i] += suffix
-		}
-	}
-
-	for i, node := range stack {
-		if i > 0 {
-			for _, kp := range g.EdgesTo[node] {
-				if kp.FromNode == stack[i-1] {
-					add(g.renderEdge(*kp))
-					break
-				}
-			}
-		}
-		add(g.renderNode(node))
-	}
-
-	return lines
-}
-
-func checkNodeExpectations(kp Edge, toNode Node) error {
-	var errs derror.MultiError
-	if toNode.Level != kp.ToLevel {
-		errs = append(errs, fmt.Errorf("kp.level=%v != node.level=%v",
-			kp.ToLevel, toNode.Level))
-	}
-	if toNode.Generation != kp.ToGeneration {
-		errs = append(errs, fmt.Errorf("kp.generation=%v != node.generation=%v",
-			kp.ToGeneration, toNode.Generation))
-	}
-	if toNode.NumItems == 0 {
-		errs = append(errs, fmt.Errorf("node.num_items=0"))
-	} else if kp.ToKey != (btrfsprim.Key{}) && toNode.MinItem != kp.ToKey {
-		errs = append(errs, fmt.Errorf("kp.key=%v != node.items[0].key=%v",
-			kp.ToKey, toNode.MinItem))
-	}
-	if len(errs) > 0 {
-		return errs
-	}
-	return nil
-}