回退 9e260d2b93

app/src/main/cpp/SensorsProtocol.cpp

@@ -706,10 +706,7 @@ char Gm_GetSensorsPowerState(int port)
 void BytestreamLOG(int commid, char* describe, u_char* buf, int len, char flag)
 {
 	int     i;
-	// char    szbuf[4096];
-
-	char* szbuf = new char[4096];
-	std::unique_ptr<char[]> bufptr(szbuf);
+	char    szbuf[4096];
 
 	memset(szbuf, 0, sizeof(szbuf));
 	if (NULL != describe)
@@ -746,8 +743,7 @@ void BytestreamLOG(int commid, char* describe, u_char* buf, int len, char flag)
 void Gm_OpenSerialPort(int devidx)
 {
 	int	fd = -1;
-	char* szbuf = new char[512];
-	std::unique_ptr<char[]> bufptr(szbuf);
+	char szbuf[512];
 
 	if ((devidx < 0) || (devidx >= MAX_SERIAL_DEV_NUM))
 		return;
@@ -796,8 +792,7 @@ void Gm_CloseSerialPort()
 int GM_SerialComSend(unsigned char * cSendBuf, size_t nSendLen, int commid)
 {
 	int     i, len;
-	char* szbuf = new char[512];
-	std::unique_ptr<char[]> bufptr(szbuf);
+	char    szbuf[512];
 
 	memset(szbuf, 0, sizeof(szbuf));
 	len = write(serialport[commid].fd, cSendBuf, (size_t)nSendLen);/* 向串囗发送字符串 */
@@ -1705,9 +1700,7 @@ void GM_IsCloseSensors()
 void GM_AllSerialComRecv()
 {
 	int	i, j, recvlen;
-	u_char*	recvbuf = new u_char[RECVDATA_MAXLENTH];
-    std::unique_ptr<u_char[]> recvbufptr(recvbuf);
-
+	u_char	recvbuf[RECVDATA_MAXLENTH];
 	char		buf[256];
 
 	for (j = 0; j < MAX_SERIAL_PORT_NUM; j++)
@@ -1739,7 +1732,7 @@ void GM_AllSerialComRecv()
 int GM_CloseTimer()
 {
 	int		i, j, iretime;
-	char		buf[32];
+	char		buf[256];
 
 	for (i = 0; i < MAX_SERIAL_DEV_NUM; i++)
 	{
@@ -1817,17 +1810,7 @@ int SaveLogTofile(int commid, char *szbuf)
 {
 	int             status;
 	time_t          now;
-
-	// char            filename[512], filedir[512], buf[128];
-
-	char* filename = new char[512];
-	char* filedir = new char[512];
-	char* buf = new char[128];
-
-	std::unique_ptr<char[]> fnptr(filename);
-	std::unique_ptr<char[]> fdptr(filedir);
-	std::unique_ptr<char[]> bufptr(buf);
-
+	char            filename[512], filedir[512], buf[128];
 	FILE            *fp = NULL;
 	struct tm       t0;
 	struct timeval tv;
@@ -1873,7 +1856,7 @@ int SaveImageDataTofile(int devno)
 	u_char          *image = NULL, *tempphoto = NULL;
 	int             i, status;
 	size_t          len;
-	char            szbuf[32];
+	char            filename[512]/*, filedir[512]*/, szbuf[128];
 	FILE            *fp = NULL;
 	SERIAL_DEV_DEF	*pPortParam;
 
@@ -3411,8 +3394,7 @@ int Gm_CtrlPtzCmd(u_char channel, uint32_t ptzcmd)
 	time_t now = time(NULL);
 	DIR *dir = opendir(path);
 	struct dirent *entry;
-		char* szbuf = new char[1024];
-        std::unique_ptr<char[]> szbufptr(szbuf);
+	char szbuf[1024];
 	char fullpath[256];
 
 	memset(szbuf, 0, sizeof(szbuf));