openharmony/developtools_syscap_codec
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按照编码规范修改

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Signed-off-by: lichao <lichao74@huawei.com>
This commit is contained in:
lichao
2023-12-21 17:32:43 +08:00
parent abd1c52c3a
commit 82058110c2
4 changed files with 49 additions and 45 deletions
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napi/napi_query_syscap.cpp
+14 -23
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@@ -29,9 +29,6 @@ constexpr size_t PCID_MAIN_U32 = OS_SYSCAP_U32_NUM + 2;
constexpr size_t U32_TO_STR_MAX_LEN = 11;
constexpr size_t KEY_BUFFER_SIZE = 32;
#define FREE_PRICAP_ARRAY_AFTER_GET_SYS_CAP 1
#define FREE_PRIOUTPUT_AFTER_GET_SYS_CAP 2
#define GET_PARAMS(env, info, num) \
size_t argc = num; \
napi_value argv[num] = {0}; \
@@ -53,16 +50,15 @@ struct SystemCapabilityAsyncContext {
int status = 0;
};
static char* CalculateAllStringLength(char *priOutput, char osCapArray[PCID_MAIN_U32][U32_TO_STR_MAX_LEN],
char (*priCapArray)[SINGLE_SYSCAP_LEN], char *allSyscapBuffer)
static char* CalculateAllStringLength(char osCapArray[PCID_MAIN_U32][U32_TO_STR_MAX_LEN],
char (*priCapArray)[SINGLE_SYSCAP_LEN], bool retBool, int priCapArrayCnt)
{
bool retBool;
errno_t err = EOK;
char *temp = nullptr;
int retError, priCapArrayCnt;
int retError;
int sumLen = 0;
char *allSyscapBuffer = nullptr;
retBool = DecodePrivateSyscap(priOutput, &priCapArray, &priCapArrayCnt);
if (!retBool) {
PRINT_ERR("get encoded private syscap failed.");
return allSyscapBuffer;
@@ -111,20 +107,10 @@ static char* CalculateAllStringLength(char *priOutput, char osCapArray[PCID_MAIN
return allSyscapBuffer;
}
static char* FreeAfterGetSysCap(char *priOutput, char (*priCapArray)[SINGLE_SYSCAP_LEN], char *allSyscapBuffer,
int32_t type)
{
if (type == FREE_PRICAP_ARRAY_AFTER_GET_SYS_CAP) {
free(priCapArray);
}
free(priOutput);
return allSyscapBuffer;
}
static char* GetSystemCapability()
{
bool retBool;
int retError, priOutputLen;
int retError, priOutputLen, priCapArrayCnt;
char osOutput[SINGLE_SYSCAP_LEN] = {};
uint32_t *osCapU32 = nullptr;
@@ -142,7 +128,7 @@ static char* GetSystemCapability()
retBool = EncodePrivateSyscap(&priOutput, &priOutputLen);
if (!retBool) {
PRINT_ERR("get encoded private syscap failed.");
return FreeAfterGetSysCap(priOutput, priCapArray, allSyscapBuffer, FREE_PRIOUTPUT_AFTER_GET_SYS_CAP);
goto FREE_PRIOUTPUT;
}
osCapU32 = reinterpret_cast<uint32_t *>(osOutput);
@@ -150,12 +136,17 @@ static char* GetSystemCapability()
retError = sprintf_s(osCapArray[i], U32_TO_STR_MAX_LEN, "%u", osCapU32[i]);
if (retError == -1) {
PRINT_ERR("get uint32_t syscap string failed.");
return FreeAfterGetSysCap(priOutput, priCapArray, allSyscapBuffer, FREE_PRIOUTPUT_AFTER_GET_SYS_CAP);
goto FREE_PRIOUTPUT;
}
}
retBool = DecodePrivateSyscap(priOutput, &priCapArray, &priCapArrayCnt);
allSyscapBuffer = CalculateAllStringLength(osCapArray, priCapArray, retBool, priCapArrayCnt);
free(priCapArray);
allSyscapBuffer = CalculateAllStringLength(priOutput, osCapArray, priCapArray, allSyscapBuffer);
return FreeAfterGetSysCap(priOutput, priCapArray, allSyscapBuffer, FREE_PRICAP_ARRAY_AFTER_GET_SYS_CAP);
FREE_PRIOUTPUT:
free(priOutput);
return allSyscapBuffer;
}
napi_value QuerySystemCapability(napi_env env, napi_callback_info info)