From 874b94e548e6a66264d5fa5b35c272a5b64aab35 Mon Sep 17 00:00:00 2001
From: s_c_c <shichuchao@huawei.com>
Date: Tue, 12 Mar 2024 16:11:06 +0800
Subject: [PATCH 2/2] feat for embedded fix unused errors

---
 frameworks/libhilog/hilog.cpp           | 3 +--
 frameworks/libhilog/utils/log_utils.cpp | 3 ++-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/frameworks/libhilog/hilog.cpp b/frameworks/libhilog/hilog.cpp
index 8da82c5..b42f601 100644
--- a/frameworks/libhilog/hilog.cpp
+++ b/frameworks/libhilog/hilog.cpp
@@ -76,7 +76,6 @@ int HiLogPrintArgs(const LogType type, const LogLevel level, const unsigned int
     char buf[MAX_LOG_LEN] = {0};
     char *logBuf = buf;
     int traceBufLen = 0;
-    int ret;
     bool priv = false;
 
 #ifdef __clang__
@@ -88,7 +87,7 @@ int HiLogPrintArgs(const LogType type, const LogLevel level, const unsigned int
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wformat-nonliteral"
 #endif
-    ret = vsnprintfp_s(logBuf, MAX_LOG_LEN - traceBufLen, MAX_LOG_LEN - traceBufLen - 1, priv, fmt, ap);
+    (void)vsnprintfp_s(logBuf, MAX_LOG_LEN - traceBufLen, MAX_LOG_LEN - traceBufLen - 1, priv, fmt, ap);
 #ifdef __clang__
 #pragma clang diagnostic pop
 #elif __GNUC__
diff --git a/frameworks/libhilog/utils/log_utils.cpp b/frameworks/libhilog/utils/log_utils.cpp
index af130c4..0ff618f 100644
--- a/frameworks/libhilog/utils/log_utils.cpp
+++ b/frameworks/libhilog/utils/log_utils.cpp
@@ -494,7 +494,8 @@ void PrintErrorno(int err)
     constexpr int bufSize = 256;
     char buf[bufSize] = { 0 };
 #ifndef __WINDOWS__
-    (void)strerror_r(err, buf, bufSize);
+    char *ret = strerror_r(err, buf, bufSize);
+    (void)ret;
 #else
     (void)strerror_s(buf, bufSize, err);
 #endif
-- 
2.20.1 (Apple Git-117)