| /* |
| * |
| * Copyright (c) International Business Machines Corp., 2002 |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| * the GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| /* 11/20/2002 Port to LTP robbiew@us.ibm.com */ |
| /* 06/30/2001 Port to Linux nsharoff@us.ibm.com */ |
| |
| /* |
| * NAME |
| * confstr1.c - test for confstr(3C) - Get configuration-defined string |
| * values. |
| * |
| * CALLS |
| * confstr(3C) |
| * |
| * RESTRICTIONS |
| * MUST RUN AS ROOT |
| * |
| */ |
| |
| #define _XOPEN_SOURCE 500 |
| |
| #include <unistd.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <errno.h> |
| |
| #include "test.h" |
| #include "safe_macros.h" |
| |
| static struct test_case_t { |
| int value; |
| char *name; |
| } test_cases[] = { |
| {_CS_PATH, "PATH"}, |
| {_CS_XBS5_ILP32_OFF32_CFLAGS, "XBS5_ILP32_OFF32_CFLAGS"}, |
| {_CS_XBS5_ILP32_OFF32_LDFLAGS, "XBS5_ILP32_OFF32_LDFLAGS"}, |
| {_CS_XBS5_ILP32_OFF32_LIBS, "XBS5_ILP32_OFF32_LIBS"}, |
| {_CS_XBS5_ILP32_OFF32_LINTFLAGS, "XBS5_ILP32_OFF32_LINTFLAGS"}, |
| {_CS_XBS5_ILP32_OFFBIG_CFLAGS, "XBS5_ILP32_OFFBIG_CFLAGS"}, |
| {_CS_XBS5_ILP32_OFFBIG_LDFLAGS, "XBS5_ILP32_OFFBIG_LDFLAGS"}, |
| {_CS_XBS5_ILP32_OFFBIG_LIBS, "XBS5_ILP32_OFFBIG_LIBS"}, |
| {_CS_XBS5_ILP32_OFFBIG_LINTFLAGS, "XBS5_ILP32_OFFBIG_LINTFLAGS"}, |
| {_CS_XBS5_LP64_OFF64_CFLAGS, "XBS5_LP64_OFF64_CFLAGS"}, |
| {_CS_XBS5_LP64_OFF64_LDFLAGS, "XBS5_LP64_OFF64_LDFLAGS"}, |
| {_CS_XBS5_LP64_OFF64_LIBS, "XBS5_LP64_OFF64_LIBS"}, |
| {_CS_XBS5_LP64_OFF64_LINTFLAGS, "XBS5_LP64_OFF64_LINTFLAGS"}, |
| {_CS_XBS5_LPBIG_OFFBIG_CFLAGS, "XBS5_LPBIG_OFFBIG_CFLAGS"}, |
| {_CS_XBS5_LPBIG_OFFBIG_LDFLAGS, "XBS5_LPBIG_OFFBIG_LDFLAGS"}, |
| {_CS_XBS5_LPBIG_OFFBIG_LIBS, "XBS5_LPBIG_OFFBIG_LIBS"}, |
| {_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, "XBS5_LPBIG_OFFBIG_LINTFLAGS"}, |
| {_CS_GNU_LIBC_VERSION, "GNU_LIBC_VERSION"}, |
| {_CS_GNU_LIBPTHREAD_VERSION, "GNU_LIBPTHREAD_VERSION"}, |
| }; |
| |
| char *TCID = "confstr01"; |
| int TST_TOTAL = ARRAY_SIZE(test_cases); |
| |
| static void setup(void); |
| static void cleanup(void); |
| |
| int main(int argc, char *argv[]) |
| { |
| int lc; |
| int i; |
| char *buf; |
| int len; |
| const char *msg; |
| |
| msg = parse_opts(argc, argv, NULL, NULL); |
| if (msg != NULL) |
| tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
| |
| setup(); |
| |
| for (lc = 0; TEST_LOOPING(lc); lc++) { |
| |
| tst_count = 0; |
| |
| for (i = 0; i < TST_TOTAL; i++) { |
| |
| TEST(confstr(test_cases[i].value, NULL, (size_t)0)); |
| |
| if (TEST_RETURN != 0) { |
| len = TEST_RETURN; |
| buf = SAFE_MALLOC(cleanup, len); |
| TEST(confstr(test_cases[i].value, buf, len)); |
| |
| if (TEST_RETURN != len || buf[len-1] != '\0') { |
| tst_brkm(TBROK, cleanup, |
| "confstr :%s failed", |
| test_cases[i].name); |
| } else { |
| tst_resm(TPASS, "confstr %s = '%s'", |
| test_cases[i].name, buf); |
| } |
| free(buf); |
| } else { |
| if (TEST_ERRNO == EINVAL) { |
| tst_resm(TCONF, |
| "confstr %s not supported", |
| test_cases[i].name); |
| } else { |
| tst_resm(TFAIL, |
| "confstr %s failed", |
| test_cases[i].name); |
| } |
| } |
| } |
| } |
| |
| cleanup(); |
| |
| tst_exit(); |
| } |
| |
| static void setup(void) |
| { |
| TEST_PAUSE; |
| } |
| |
| static void cleanup(void) |
| { |
| } |