1 /* 2 ** Copyright 2009 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 #include <stdio.h> 18 #include <stdlib.h> 19 #include <unistd.h> 20 #include <sys/socket.h> 21 #include <fcntl.h> 22 #include <errno.h> 23 #include <netinet/in.h> 24 25 int main(int argc, char **argv) { 26 int fd; 27 int ret; 28 long flags; 29 struct sockaddr_in addr; 30 31 addr.sin_family = AF_INET; 32 addr.sin_port = 12348; 33 34 fd = socket(PF_INET, SOCK_STREAM, 0); 35 36 ret = bind(fd, (struct sockaddr *)&addr, sizeof(addr)); 37 if (ret < 0) { 38 printf("%d errno %d %s\n", __LINE__, errno, strerror(errno)); 39 } 40 41 ret = listen(fd, 1); 42 if (ret < 0) { 43 printf("%d errno %d %s\n", __LINE__, errno, strerror(errno)); 44 } 45 46 sleep(2); 47 48 close(fd); 49 50 sleep(2); 51 52 fd = socket(PF_INET, SOCK_STREAM, 0); 53 54 ret = bind(fd, (struct sockaddr *)&addr, sizeof(addr)); 55 if (ret < 0) { 56 printf("%d errno %d %s\n", __LINE__, errno, strerror(errno)); 57 } 58 59 sleep(2000000000); 60 61 return 0; 62 } 63 64
