From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cyril Hrubis Date: Thu, 18 Aug 2016 17:54:23 +0200 Subject: [LTP] [PATCH 3/8] syscalls/waitpid: implement waitpid_ret_test() In-Reply-To: <57B5D10A.4070406@oracle.com> References: <1470818466-28109-1-git-send-email-stanislav.kholmanskikh@oracle.com> <1470818466-28109-2-git-send-email-stanislav.kholmanskikh@oracle.com> <1470818466-28109-3-git-send-email-stanislav.kholmanskikh@oracle.com> <1470818466-28109-4-git-send-email-stanislav.kholmanskikh@oracle.com> <20160815152739.GG20680@rei.lan> <57B585E7.9020000@oracle.com> <20160818104245.GA24254@rei.lan> <57B5D10A.4070406@oracle.com> Message-ID: <20160818155423.GC31953@rei.lan> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ltp@lists.linux.it Hi! > #define WAITPID_RET_TEST(wp_pid, wp_status, wp_opts, wp_ret, wp_errno) \ > do { \ > if (waitpid_ret_test(wp_pid, wp_status, \ > wp_opts, wp_ret, wp_errno)) { \ > tst_res_(__FILE__, __LINE__, TFAIL, \ > "waitpid_ret_test() failed"); \ > return; \ > } \ > } while (0) > > ? > > This will produce: > > [stas@kholmanskikh waitpid]$ ./waitpid07 > tst_test.c:756: INFO: Timeout per run is 0h 05m 00s > waitpid_common.h:97: FAIL: waitpid() returned 0, expected 666 > waitpid07.c:51: FAIL: waitpid_ret_test() failed I guess that we can go this way and turn the last TFAIL into the TINFO. Well, we may also do something as: #define TST_TRACE(expr) \ ({int ret = expr; ret != 0 ? tst_res(TINFO, #expr " failed"), ret : ret;}) Then call it as: if (TST_TRACE(waitpid_ret_test(...))) return; -- Cyril Hrubis chrubis@suse.cz