From c62c5544fa23378843a3383a9dcd4494e5ea33bc Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Fri, 6 Mar 2026 11:54:21 +0800
Subject: format/commitgraph: Split into ./read and ./

---
 format/commitgraph/errors.go | 58 --------------------------------------------
 1 file changed, 58 deletions(-)
 delete mode 100644 format/commitgraph/errors.go

(limited to 'format/commitgraph/errors.go')

diff --git a/format/commitgraph/errors.go b/format/commitgraph/errors.go
deleted file mode 100644
index 0b7b7b6f..00000000
--- a/format/commitgraph/errors.go
+++ /dev/null
@@ -1,58 +0,0 @@
-package commitgraph
-
-import (
-	"fmt"
-
-	"codeberg.org/lindenii/furgit/objectid"
-)
-
-// ErrNotFound reports a missing commit graph entry by object ID.
-type ErrNotFound struct {
-	OID objectid.ObjectID
-}
-
-// Error implements error.
-func (err *ErrNotFound) Error() string {
-	return fmt.Sprintf("format/commitgraph: object not found: %s", err.OID)
-}
-
-// ErrPositionOutOfRange reports an invalid graph position.
-type ErrPositionOutOfRange struct {
-	Pos Position
-}
-
-// Error implements error.
-func (err *ErrPositionOutOfRange) Error() string {
-	return fmt.Sprintf("format/commitgraph: position out of range: graph=%d index=%d", err.Pos.Graph, err.Pos.Index)
-}
-
-// ErrMalformed reports malformed commit-graph data.
-type ErrMalformed struct {
-	Path   string
-	Reason string
-}
-
-// Error implements error.
-func (err *ErrMalformed) Error() string {
-	return fmt.Sprintf("format/commitgraph: malformed %q: %s", err.Path, err.Reason)
-}
-
-// ErrUnsupportedVersion reports unsupported commit-graph version.
-type ErrUnsupportedVersion struct {
-	Version uint8
-}
-
-// Error implements error.
-func (err *ErrUnsupportedVersion) Error() string {
-	return fmt.Sprintf("format/commitgraph: unsupported version %d", err.Version)
-}
-
-// ErrBloomUnavailable reports missing changed-path bloom data at one position.
-type ErrBloomUnavailable struct {
-	Pos Position
-}
-
-// Error implements error.
-func (err *ErrBloomUnavailable) Error() string {
-	return fmt.Sprintf("format/commitgraph: bloom unavailable at position graph=%d index=%d", err.Pos.Graph, err.Pos.Index)
-}
-- 
cgit v1.3.1-10-gc9f91