1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /* 18 * A simple utility for reading fixed records out of a stream fd 19 */ 20 21 #ifndef _CUTILS_RECORD_STREAM_H 22 #define _CUTILS_RECORD_STREAM_H 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 28 29 typedef struct RecordStream RecordStream; 30 31 extern RecordStream *record_stream_new(int fd, size_t maxRecordLen); 32 extern void record_stream_free(RecordStream *p_rs); 33 34 extern int record_stream_get_next (RecordStream *p_rs, void ** p_outRecord, 35 size_t *p_outRecordLen); 36 37 #ifdef __cplusplus 38 } 39 #endif 40 41 42 #endif /*_CUTILS_RECORD_STREAM_H*/ 43 44