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Diffstat (limited to 'winsup/testsuite/winsup.api/ltp/select03.c')
-rw-r--r-- | winsup/testsuite/winsup.api/ltp/select03.c | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/winsup/testsuite/winsup.api/ltp/select03.c b/winsup/testsuite/winsup.api/ltp/select03.c deleted file mode 100644 index 225ef19a7..000000000 --- a/winsup/testsuite/winsup.api/ltp/select03.c +++ /dev/null @@ -1,282 +0,0 @@ -/* - * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * Further, this software is distributed without any warranty that it is - * free of the rightful claim of any third person regarding infringement - * or the like. Any license provided herein, whether implied or - * otherwise, applies only to this software file. Patent licenses, if - * any, provided herein do not apply to combinations of this program with - * other software, or any other product whatsoever. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write the Free Software Foundation, Inc., 59 - * Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, - * Mountain View, CA 94043, or: - * - * http://www.sgi.com - * - * For further information regarding this notice, see: - * - * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ - * - */ -/* $Id$ */ -/********************************************************** - * - * OS Test - Silicon Graphics, Inc. - * - * TEST IDENTIFIER : select03 - * - * EXECUTED BY : anyone - * - * TEST TITLE : select of fd of a named-pipe (FIFO) - * - * PARENT DOCUMENT : usctpl01 - * - * TEST CASE TOTAL : 1 - * - * WALL CLOCK TIME : 1 - * - * CPU TYPES : ALL - * - * AUTHOR : Richard Logan - * - * CO-PILOT : Glen Overby - * - * DATE STARTED : 02/24/93 - * - * INITIAL RELEASE : UNICOS 7.0 - * - * TEST CASES - * - * 1.) select(2) of fd of a named-pipe (FIFO) with no I/O and small timeout value - * - * INPUT SPECIFICATIONS - * The standard options for system call tests are accepted. - * (See the parse_opts(3) man page). - * - * OUTPUT SPECIFICATIONS - * - * DURATION - * Terminates - with frequency and infinite modes. - * - * SIGNALS - * Uses SIGUSR1 to pause before test if option set. - * (See the parse_opts(3) man page). - * - * RESOURCES - * None - * - * ENVIRONMENTAL NEEDS - * No run-time environmental needs. - * - * SPECIAL PROCEDURAL REQUIREMENTS - * None - * - * INTERCASE DEPENDENCIES - * None - * - * DETAILED DESCRIPTION - * This is a Phase I test for the select(2) system call. It is intended - * to provide a limited exposure of the system call, for now. - * - * Setup: - * Setup signal handling. - * Pause for SIGUSR1 if option specified. - * - * Test: - * Loop if the proper options are given. - * Execute system call - * Check return code, if system call failed (return=-1) - * Log the errno and Issue a FAIL message. - * Otherwise, Issue a PASS message. - * - * Cleanup: - * Print errno log and/or timing stats if options given - * - * - *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/ - -#include <errno.h> -#include <signal.h> -#include <fcntl.h> /* For open system call parameters. */ -#include <signal.h> -#include <sys/param.h> -#include <sys/types.h> -#include <sys/time.h> -#include <sys/stat.h> - - -#include "test.h" -#include "usctest.h" - -#define FILENAME "select03" - -extern void setup(); -extern void cleanup(); - -const char *TCID="select03"; /* Test program identifier. */ -int TST_TOTAL=1; /* Total number of test cases. */ -extern int Tst_count; /* Test Case counter for tst_* routines */ - -int Fd; -fd_set saved_Readfds, saved_Writefds; -fd_set Readfds, Writefds; - - -/*********************************************************************** - * MAIN - ***********************************************************************/ -int -main(int ac, char **av) -{ - int lc; /* loop counter */ - const char *msg; /* message returned from parse_opts */ - struct timeval timeout; - long test_time = 0; /* in usecs */ - - - /*************************************************************** - * parse standard options, and exit if there is an error - ***************************************************************/ - if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) { - tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); - tst_exit(); - } - - /*************************************************************** - * perform global setup for test - ***************************************************************/ - setup(); - - /*************************************************************** - * check looping state if -c option given - ***************************************************************/ - for (lc=0; TEST_LOOPING(lc); lc++) { - - /* reset Tst_count in case we are looping. */ - Tst_count=0; - - /* - * Assigning the specified seconds within the timeval structure. - */ - - test_time = ((lc%2000)*100000); /* 100 milli-seconds */ - - /* - * Bound the time to a value less than 60 seconds - */ - - if ( test_time > 1000000 * 60 ) - test_time = test_time % (1000000 * 60); - - timeout.tv_sec = test_time / 1000000; - timeout.tv_usec = test_time - (timeout.tv_sec * 1000000); - - Readfds = saved_Readfds; - Writefds = saved_Writefds; - - /* Call the system call being tested. */ - - TEST(select(5, &Readfds, &Writefds, 0, &timeout)); - - /* check return code */ - if ( TEST_RETURN == -1 ) { - TEST_ERROR_LOG(TEST_ERRNO); - tst_resm(TFAIL, - "%d select(5, &Readfds, &Writefds, 0, &timeout) failed errno=%d\n", - lc, errno); - } else { - - /*************************************************************** - * only perform functional verification if flag set (-f not given) - ***************************************************************/ - if ( STD_FUNCTIONAL_TEST ) { - /* Perform functional verification here */ - tst_resm(TPASS, - "select(5, &Readfds, &Writefds, 0, &timeout) timeout = %ld usecs", - test_time); - } - } - - } /* End for TEST_LOOPING */ - - /*************************************************************** - * cleanup and exit - ***************************************************************/ - cleanup(); - - return 0; -} /* End main */ - -/*************************************************************** - * setup() - performs all ONE TIME setup for this test. - ***************************************************************/ -void -setup() -{ - /* capture signals */ - tst_sig(FORK, DEF_HANDLER, cleanup); - - /* create a temporary directory and go to it */ - tst_tmpdir(); - - - /* make and open FIFO */ - if ( mkfifo(FILENAME, 0777) == -1 ) { - tst_brkm(TBROK, cleanup, "mkfifo(%s, 0777) failed, errno=%d", - FILENAME, errno); - } - - if ((Fd=open(FILENAME, O_RDWR)) == -1 ) { - tst_brkm(TBROK, cleanup, "open(%s, O_RDWR) failed, errno=%d", - FILENAME, errno); - } - - /* - * Initializing and assigning the standard output file descriptor to - * fd_set for select. - */ - - FD_ZERO(&saved_Readfds); - FD_ZERO(&saved_Writefds); - FD_SET(Fd, &saved_Readfds); - FD_SET(Fd, &saved_Writefds); - - /* Pause if that option was specified */ - TEST_PAUSE; - -} /* End setup() */ - - -/*************************************************************** - * cleanup() - performs all ONE TIME cleanup for this test at - * completion or premature exit. - ***************************************************************/ -void -cleanup() -{ - /* - * print timing stats if that option was specified. - * print errno log if that option was specified. - */ - TEST_CLEANUP; - - /* remove temporary directory and all files in it. */ - tst_rmdir(); - - /* exit with return code appropriate for results */ - tst_exit(); -} /* End cleanup() */ - - |