1/* 2 * Copyright (c) 2004, Bull SA. All rights reserved. 3 * Created by: Laurent.Vivier@bull.net 4 * This file is licensed under the GPL license. For the full content 5 * of this license, see the COPYING file at the top level of this 6 * source tree. 7 */ 8 9/* 10 * assertion: 11 * 12 * if aiobcp is NULL, all outstanding cancelable AIO against fildes 13 * shall be canceled. 14 * 15 * method: 16 * 17 * open a file 18 * execute aio_cancel() on this file 19 * check aio_cancel() is not -1 20 * -> aio_cancel() works on standard fildes 21 * 22 */ 23 24#define _XOPEN_SOURCE 600 25#include <stdio.h> 26#include <sys/types.h> 27#include <unistd.h> 28#include <sys/stat.h> 29#include <fcntl.h> 30#include <string.h> 31#include <errno.h> 32#include <stdlib.h> 33#include <aio.h> 34 35#include "posixtest.h" 36 37#define TNAME "aio_cancel/2-2.c" 38 39int main() 40{ 41 char tmpfname[256]; 42 int fd; 43 44#if _POSIX_ASYNCHRONOUS_IO != 200112L 45 return PTS_UNSUPPORTED; 46#endif 47 48 snprintf(tmpfname, sizeof(tmpfname), "/tmp/pts_aio_cancel_2_2_%d", 49 getpid()); 50 unlink(tmpfname); 51 fd = open(tmpfname, O_CREAT | O_RDWR | O_EXCL, 52 S_IRUSR | S_IWUSR); 53 if (fd == -1) 54 { 55 printf(TNAME " Error at open(): %s\n", 56 strerror(errno)); 57 return PTS_UNRESOLVED; 58 } 59 60 unlink(tmpfname); 61 62 if (aio_cancel(fd, NULL) == -1) 63 { 64 printf(TNAME " Error at aio_cancel(): %s\n", 65 strerror(errno)); 66 return PTS_FAIL; 67 } 68 69 close(fd); 70 printf ("Test PASSED\n"); 71 return PTS_PASS; 72} 73