fix: 编译告警清零

【背景】

3.0 LTS 告警清零

【修改方案】
添加了安全函数的检查,将不安全的函数改写为安全函数

【影响】
对现有的产品编译不会有影响。

re #I4TM2U

Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: I4479172e755821916aa6f299607fdceac763d468

testsuits/sample/kernel/mem/It_los_mem_046.c

@@ -34,6 +34,7 @@
 
 #if (LOSCFG_MEM_MUL_REGIONS == 1)
 
+#define MEMGAP_SIZE 16
 // simulate two non-continuous memory regions
 STATIC UINT8 g_memPool_TC46_01[0x200];
 STATIC UINT8 g_memGap_TC46[0x10];
@@ -57,7 +58,7 @@ static UINT32 TestCase(VOID)
 
     // p points to the start address of the gap node between g_memPool_TC46_01 and g_memPool_TC46_02
     p = g_memPool_TC46_01 + 0x200;
-    (void)memset_s(g_memGap_TC46, 0x10, 1, 0x10);
+    (void)memset_s(g_memGap_TC46, MEMGAP_SIZE, 1, MEMGAP_SIZE);
 
     ret = LOS_MemFree(m_aucSysMem0, p);
     ICUNIT_GOTO_EQUAL(ret, LOS_NOK, ret, EXIT);