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authorFlorian Klink <flokli@flokli.de>2023-11-05T08·53+0200
committerflokli <flokli@flokli.de>2023-11-05T10·57+0000
commit2546446d51bd42bf13ce4d17926742545813dc51 (patch)
tree3634fc7babfce3aca559d0d46194fcc2b9c03a09 /tvix/castore-go/castore.go
parent47e34b2c36b24145d7141468a510e18f991ed175 (diff)
feat(tvix/castore): bump [Directory,File]Node size to u64 r/6946
Having more than 4GiB files is quite possible (think about the NixOS
graphical installer, and an uncompressed iso of it).

No wire format changes.

Change-Id: Ia78a07e4c554e91b93c5b9f8533266e4bd7f22b6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9950
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/castore-go/castore.go')
-rw-r--r--tvix/castore-go/castore.go6
1 files changed, 3 insertions, 3 deletions
diff --git a/tvix/castore-go/castore.go b/tvix/castore-go/castore.go
index c9e3757885a0..40aeaf191179 100644
--- a/tvix/castore-go/castore.go
+++ b/tvix/castore-go/castore.go
@@ -12,9 +12,9 @@ import (
 // The size of a directory is calculated by summing up the numbers of
 // `directories`, `files` and `symlinks`, and for each directory, its size
 // field.
-func (d *Directory) Size() uint32 {
-	var size uint32
-	size = uint32(len(d.Files) + len(d.Symlinks))
+func (d *Directory) Size() uint64 {
+	var size uint64
+	size = uint64(len(d.Files) + len(d.Symlinks))
 	for _, d := range d.Directories {
 		size += 1 + d.Size
 	}