diff options
Diffstat (limited to 'contrib/netbsd-tests/kernel/h_ps_strings1.c')
-rw-r--r-- | contrib/netbsd-tests/kernel/h_ps_strings1.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/kernel/h_ps_strings1.c b/contrib/netbsd-tests/kernel/h_ps_strings1.c new file mode 100644 index 0000000..64d8c71 --- /dev/null +++ b/contrib/netbsd-tests/kernel/h_ps_strings1.c @@ -0,0 +1,74 @@ +/* $NetBSD: h_ps_strings1.c,v 1.1 2011/03/05 18:14:33 pgoyette Exp $ */ +/*- + * Copyright (c) 2011 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Joerg Sonnenberger. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/types.h> +#include <sys/exec.h> +#include <stdlib.h> +#include <unistd.h> + +extern struct ps_strings *__ps_strings; + +int +main(int argc, char **argv, char **environ) +{ + int ret = 0; + int nenv; + + if (__ps_strings->ps_nargvstr != argc) { + static const char nargv_err[] = "Wrong argc in ps_strings"; + write(STDOUT_FILENO, nargv_err, sizeof(nargv_err)); + ret = 1; + } + + if (__ps_strings->ps_argvstr != argv) { + static const char argv_err[] = "Wrong argv in ps_strings"; + write(STDOUT_FILENO, argv_err, sizeof(argv_err)); + ret = 1; + } + + if (__ps_strings->ps_envstr != environ) { + static const char env_err[] = "Wrong env in ps_strings"; + write(STDOUT_FILENO, env_err, sizeof(env_err)); + ret = 1; + } + nenv = 0; + while (environ[nenv]) + ++nenv; + if (__ps_strings->ps_nenvstr != nenv) { + static const char nenv_err[] = "Wrong nenv in ps_strings"; + write(STDOUT_FILENO, nenv_err, sizeof(nenv_err)); + ret = 1; + } + + return ret; +} |