plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of version 2 of the GNU General Public License as |
| 6 | * published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it would be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 11 | * |
| 12 | * Further, this software is distributed without any warranty that it is |
| 13 | * free of the rightful claim of any third person regarding infringement |
| 14 | * or the like. Any license provided herein, whether implied or |
| 15 | * otherwise, applies only to this software file. Patent licenses, if |
| 16 | * any, provided herein do not apply to combinations of this program with |
| 17 | * other software, or any other product whatsoever. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License along |
Wanlong Gao | fed9641 | 2012-10-24 10:10:29 +0800 | [diff] [blame] | 20 | * with this program; if not, write the Free Software Foundation, Inc., |
| 21 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 22 | * |
| 23 | * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, |
| 24 | * Mountain View, CA 94043, or: |
| 25 | * |
| 26 | * http://www.sgi.com |
| 27 | * |
| 28 | * For further information regarding this notice, see: |
| 29 | * |
| 30 | * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ |
| 31 | * |
| 32 | */ |
subrata_modak | 923b23f | 2009-11-02 13:57:16 +0000 | [diff] [blame] | 33 | /* $Id: pathconf01.c,v 1.5 2009/11/02 13:57:17 subrata_modak Exp $ */ |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 34 | /********************************************************** |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 35 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 36 | * OS Test - Silicon Graphics, Inc. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 37 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 38 | * TEST IDENTIFIER : pathconf01 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 39 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 40 | * EXECUTED BY : anyone |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 41 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 42 | * TEST TITLE : Basic test for pathconf(2) |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 43 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 44 | * PARENT DOCUMENT : usctpl01 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 45 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 46 | * TEST CASE TOTAL : 6 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 47 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 48 | * WALL CLOCK TIME : 1 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 49 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 50 | * CPU TYPES : ALL |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 51 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 52 | * AUTHOR : William Roske |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 53 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 54 | * CO-PILOT : Dave Fenner |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 55 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 56 | * DATE STARTED : 03/30/92 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 57 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 58 | * INITIAL RELEASE : UNICOS 7.0 |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 59 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 60 | * TEST CASES |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 61 | * |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 62 | * 1.) pathconf(2) returns...(See Description) |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame] | 63 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 64 | * INPUT SPECIFICATIONS |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 65 | * The standard options for system call tests are accepted. |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 66 | * (See the parse_opts(3) man page). |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 67 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 68 | * OUTPUT SPECIFICATIONS |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 69 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 70 | * DURATION |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 71 | * Terminates - with frequency and infinite modes. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 72 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 73 | * SIGNALS |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 74 | * Uses SIGUSR1 to pause before test if option set. |
| 75 | * (See the parse_opts(3) man page). |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 76 | * |
| 77 | * RESOURCES |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 78 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 79 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 80 | * ENVIRONMENTAL NEEDS |
| 81 | * No run-time environmental needs. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 82 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 83 | * SPECIAL PROCEDURAL REQUIREMENTS |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 84 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 85 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 86 | * INTERCASE DEPENDENCIES |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 87 | * None |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 88 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 89 | * DETAILED DESCRIPTION |
| 90 | * This is a Phase I test for the pathconf(2) system call. It is intended |
| 91 | * to provide a limited exposure of the system call, for now. It |
| 92 | * should/will be extended when full functional tests are written for |
| 93 | * pathconf(2). |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 94 | * |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 95 | * Setup: |
| 96 | * Setup signal handling. |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 97 | * Pause for SIGUSR1 if option specified. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 98 | * |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 99 | * Test: |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 100 | * Loop if the proper options are given. |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 101 | * Execute system call |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 102 | * Check return code, if system call failed (return=-1) |
| 103 | * Log the errno and Issue a FAIL message. |
| 104 | * Otherwise, Issue a PASS message. |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 105 | * |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 106 | * Cleanup: |
| 107 | * Print errno log and/or timing stats if options given |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 108 | * |
| 109 | * |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 110 | *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/ |
| 111 | |
| 112 | #include <unistd.h> |
| 113 | #include <errno.h> |
| 114 | #include <string.h> |
| 115 | #include <signal.h> |
| 116 | #include "test.h" |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 117 | |
| 118 | void setup(); |
| 119 | void cleanup(); |
| 120 | void help(); |
| 121 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 122 | struct pathconf_args { |
| 123 | char *define_tag; |
| 124 | int value; |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 125 | } args[] = { |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 126 | { |
| 127 | "_PC_LINK_MAX", _PC_LINK_MAX}, { |
| 128 | "_PC_NAME_MAX", _PC_NAME_MAX}, { |
| 129 | "_PC_PATH_MAX", _PC_PATH_MAX}, { |
| 130 | "_PC_PIPE_BUF", _PC_PIPE_BUF}, { |
| 131 | "_PC_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED}, { |
| 132 | "_PC_NO_TRUNC", _PC_NO_TRUNC}, { |
| 133 | NULL, 0} |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 134 | }; |
| 135 | |
Cyril Hrubis | 63564ce | 2015-02-04 13:28:31 +0100 | [diff] [blame] | 136 | char *TCID = "pathconf01"; |
| 137 | int TST_TOTAL = ARRAY_SIZE(args); |
| 138 | |
| 139 | int i; |
| 140 | |
| 141 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 142 | int lflag; |
| 143 | char *path; |
| 144 | |
| 145 | option_t options[] = { |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 146 | {"l:", &lflag, &path}, /* -l <path to test> */ |
| 147 | {NULL, NULL, NULL} |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 148 | }; |
| 149 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 150 | int main(int ac, char **av) |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 151 | { |
Cyril Hrubis | 89af32a | 2012-10-24 16:39:11 +0200 | [diff] [blame] | 152 | int lc; |
Cyril Hrubis | 0b9589f | 2014-05-27 17:40:33 +0200 | [diff] [blame] | 153 | const char *msg; |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 154 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 155 | |
| 156 | /*************************************************************** |
| 157 | * parse standard options |
| 158 | ***************************************************************/ |
Garrett Cooper | 45e285d | 2010-11-22 12:19:25 -0800 | [diff] [blame] | 159 | if ((msg = parse_opts(ac, av, options, &help)) != NULL) |
Garrett Cooper | 60fa801 | 2010-11-22 13:50:58 -0800 | [diff] [blame] | 160 | tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 161 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 162 | if (!lflag) { |
| 163 | path = strdup("/tmp"); |
| 164 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 165 | /*************************************************************** |
| 166 | * perform global setup for test |
| 167 | ***************************************************************/ |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 168 | setup(); |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 169 | |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 170 | /*************************************************************** |
| 171 | * check looping state if -c option given |
| 172 | ***************************************************************/ |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 173 | for (lc = 0; TEST_LOOPING(lc); lc++) { |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame] | 174 | |
Caspar Zhang | d59a659 | 2013-03-07 14:59:12 +0800 | [diff] [blame] | 175 | tst_count = 0; |
subrata_modak | bdbaec5 | 2009-02-26 12:14:51 +0000 | [diff] [blame] | 176 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 177 | for (i = 0; i < TST_TOTAL; i++) { |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 178 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 179 | errno = -4; |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 180 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 181 | /* |
| 182 | * Call pathconf(2) |
| 183 | */ |
| 184 | TEST(pathconf(path, args[i].value)); |
| 185 | |
| 186 | /* |
| 187 | * A test case can only fail if -1 is returned and the errno |
| 188 | * was set. If the errno remains unchanged, the |
| 189 | * system call did not fail. |
| 190 | */ |
| 191 | if (TEST_RETURN == -1 && errno != -4) { |
| 192 | tst_resm(TFAIL, |
| 193 | "pathconf(%s, %s) Failed, errno=%d : %s", |
| 194 | path, args[i].define_tag, TEST_ERRNO, |
| 195 | strerror(TEST_ERRNO)); |
| 196 | } else { |
Cyril Hrubis | e38b961 | 2014-06-02 17:20:57 +0200 | [diff] [blame] | 197 | tst_resm(TPASS, |
| 198 | "pathconf(%s, %s) returned %ld", |
| 199 | path, args[i].define_tag, |
| 200 | TEST_RETURN); |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 201 | } |
subrata_modak | 4bb656a | 2009-02-26 12:02:09 +0000 | [diff] [blame] | 202 | } |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 203 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 204 | |
| 205 | /*************************************************************** |
| 206 | * cleanup and exit |
| 207 | ***************************************************************/ |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 208 | cleanup(); |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 209 | |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 210 | tst_exit(); |
| 211 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 212 | |
| 213 | /*************************************************************** |
| 214 | * setup() - performs all ONE TIME setup for this test. |
| 215 | ***************************************************************/ |
Mike Frysinger | c57fba5 | 2014-04-09 18:56:30 -0400 | [diff] [blame] | 216 | void setup(void) |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 217 | { |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 218 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 219 | tst_sig(NOFORK, DEF_HANDLER, cleanup); |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 220 | |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 221 | TEST_PAUSE; |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 222 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 223 | |
| 224 | /*************************************************************** |
| 225 | * cleanup() - performs all ONE TIME cleanup for this test at |
| 226 | * completion or premature exit. |
| 227 | ***************************************************************/ |
Mike Frysinger | c57fba5 | 2014-04-09 18:56:30 -0400 | [diff] [blame] | 228 | void cleanup(void) |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 229 | { |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 230 | |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 231 | } |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 232 | |
| 233 | /*************************************************************** |
| 234 | * help |
| 235 | ***************************************************************/ |
Mike Frysinger | c57fba5 | 2014-04-09 18:56:30 -0400 | [diff] [blame] | 236 | void help(void) |
plars | 865695b | 2001-08-27 22:15:12 +0000 | [diff] [blame] | 237 | { |
subrata_modak | 56207ce | 2009-03-23 13:35:39 +0000 | [diff] [blame] | 238 | printf(" -l path a path to test with pathconf(2) (def: /tmp)\n"); |
Chris Dearman | ec6edca | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 239 | } |