From 8ab63d41c91ed27100555c767b6369c023773517 Mon Sep 17 00:00:00 2001
From: sybapp <sunyuanbo@loongson.cn>
Date: Thu, 13 Feb 2025 07:26:08 +0000
Subject: [PATCH] add support for loongarch64

Change-Id: Ia129d79f8f674ee07c4565ccf5e317a372f907b8
Signed-off-by: sybapp <sunyuanbo@loongson.cn>
---
 services/diffpatch/diff/blocks_diff.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/diffpatch/diff/blocks_diff.cpp b/services/diffpatch/diff/blocks_diff.cpp
index 29d4fab2..b0a47a06 100644
--- a/services/diffpatch/diff/blocks_diff.cpp
+++ b/services/diffpatch/diff/blocks_diff.cpp
@@ -251,7 +251,7 @@ int32_t BlocksStreamDiff::WritePatchHeader(int64_t controlSize,
     int64_t diffDataSize, int64_t newSize, size_t &headerLen)
 {
     PATCH_DEBUG("WritePatchHeader %zu", static_cast<size_t>(stream_.tellp()));
-#ifdef __aarch64__
+#if defined(__aarch64__) || defined(__loongarch_lp64)
     if (offset_ > static_cast<size_t>(numeric_limits<std::fstream::off_type>::max())) {
         PATCH_LOGE("offset_ error");
         return -1;
-- 
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