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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:37:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:37:38 +0000 |
commit | ae581a19fbe896a797450b9d9573fb66f2735227 (patch) | |
tree | 56c40be8518a29c9351364d13a9676aa83932dc0 /lib/util/regress/progname/progname_test.c | |
parent | Initial commit. (diff) | |
download | sudo-ae581a19fbe896a797450b9d9573fb66f2735227.tar.xz sudo-ae581a19fbe896a797450b9d9573fb66f2735227.zip |
Adding upstream version 1.9.13p3.upstream/1.9.13p3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lib/util/regress/progname/progname_test.c')
-rw-r--r-- | lib/util/regress/progname/progname_test.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/lib/util/regress/progname/progname_test.c b/lib/util/regress/progname/progname_test.c new file mode 100644 index 0000000..0a88faf --- /dev/null +++ b/lib/util/regress/progname/progname_test.c @@ -0,0 +1,67 @@ +/* + * SPDX-License-Identifier: ISC + * + * Copyright (c) 2014 Todd C. Miller <Todd.Miller@sudo.ws> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <config.h> + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +#include "sudo_compat.h" +#include "sudo_util.h" + +sudo_dso_public int main(int argc, char *argv[]); + +/* + * Test that getprogname() returns the expected result. + * On some systems (AIX), we may have issues with symbolic links. + */ + +int +main(int argc, char *argv[]) +{ + const char *progbase = "progname_test"; + int ch; + + if (argc > 0) + progbase = sudo_basename(argv[0]); + initprogname(progbase); + + while ((ch = getopt(argc, argv, "v")) != -1) { + switch (ch) { + case 'v': + /* ignore */ + break; + default: + fprintf(stderr, "usage: %s [-v]\n", progbase); + return EXIT_FAILURE; + } + } + argc -= optind; + argv += optind; + + /* Make sure getprogname() matches basename of argv[0]. */ + if (strcmp(getprogname(), progbase) != 0) { + printf("%s: FAIL: incorrect program name \"%s\"\n", + progbase, getprogname()); + return EXIT_FAILURE; + } + + return EXIT_SUCCESS; +} |