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-rw-r--r--applypatch/include/applypatch/imgdiff_image.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/applypatch/include/applypatch/imgdiff_image.h b/applypatch/include/applypatch/imgdiff_image.h
index 9fb844b24..491043dc1 100644
--- a/applypatch/include/applypatch/imgdiff_image.h
+++ b/applypatch/include/applypatch/imgdiff_image.h
@@ -132,6 +132,9 @@ class PatchChunk {
// Update the source start with the new offset within the source range.
void UpdateSourceOffset(const SortedRangeSet& src_range);
+ // Return the total size (header + data) of the patch.
+ size_t PatchSize() const;
+
static bool WritePatchDataToFd(const std::vector<PatchChunk>& patch_chunks, int patch_fd);
private:
@@ -241,7 +244,8 @@ class ZipModeImage : public Image {
static bool GeneratePatches(const std::vector<ZipModeImage>& split_tgt_images,
const std::vector<ZipModeImage>& split_src_images,
const std::vector<SortedRangeSet>& split_src_ranges,
- const std::string& patch_name, const std::string& debug_dir);
+ const std::string& patch_name, const std::string& split_info_file,
+ const std::string& debug_dir);
// Split the tgt chunks and src chunks based on the size limit.
static bool SplitZipModeImageWithLimit(const ZipModeImage& tgt_image,