106     FILE *fp = fopen(fileName, "r");  in LoadPersistParam_()  local
107     PARAM_WARNING_CHECK(fp != NULL, return, "No valid persist parameter file %s", fileName);  in LoadPersistParam_()
110     while (fgets(buffer, buffSize, fp) != NULL) {  in LoadPersistParam_()
120     (void)fclose(fp);  in LoadPersistParam_()
181         FILE *fp = fopen(PERSIST_PARAM_FIXED_FLAGS, "w");  in LoadPersistParam()  local
182 …PARAM_CHECK(fp != NULL, return -1, "create file %s fail error %d", PERSIST_PARAM_FIXED_FLAGS, errn…  in LoadPersistParam()
183         (void)fclose(fp);  in LoadPersistParam()
194         FILE *fp = fopen(path, "a+");  in SavePersistParam()  local
195         if (fp != NULL) {  in SavePersistParam()
196             ret = fprintf(fp, "%s=%s\n", name, value);  in SavePersistParam()
197             (void)fclose(fp);  in SavePersistParam()
204         FILE *fp = fopen(path[i], "a+");  in SavePersistParam()  local
205         if (fp != NULL) {  in SavePersistParam()
206             ret = fprintf(fp, "%s=%s\n", name, value);  in SavePersistParam()
207             (void)fclose(fp);  in SavePersistParam()
223         FILE *fp = fopen(path, "w");  in BatchSavePersistParamBegin()  local
224         if (fp == NULL) {  in BatchSavePersistParamBegin()
229         handle[0] = (PERSIST_SAVE_HANDLE)fp;  in BatchSavePersistParamBegin()
238         FILE *fp = fopen(path[i], "w");  in BatchSavePersistParamBegin()  local
239         if (fp == NULL) {  in BatchSavePersistParamBegin()
242             handle[i] = (PERSIST_SAVE_HANDLE)fp;  in BatchSavePersistParamBegin()
252         FILE *fp = (FILE*)handle[i];  in BatchSavePersistParam()  local
253         if (fp != NULL) {  in BatchSavePersistParam()
254             ret = fprintf(fp, "%s=%s\n", name, value);  in BatchSavePersistParam()
265         FILE *fp = (FILE *)handle[0];  in BatchSavePersistParamEnd()  local
266         (void)fflush(fp);  in BatchSavePersistParamEnd()
267         (void)fsync(fileno(fp));  in BatchSavePersistParamEnd()
268         (void)fclose(fp);  in BatchSavePersistParamEnd()
284             FILE *fp = (FILE *)handle[i];  in BatchSavePersistParamEnd()  local
285             (void)fflush(fp);  in BatchSavePersistParamEnd()
286             (void)fsync(fileno(fp));  in BatchSavePersistParamEnd()
287             (void)fclose(fp);  in BatchSavePersistParamEnd()