1 files changed, 100 insertions, 0 deletions

diff --git a/src/regress/lib/libc/sys/atf-c.h b/src/regress/lib/libc/sys/atf-c.h
new file mode 100644
index 0000000000..740881485d
--- /dev/null
+++ b/src/regress/lib/libc/sys/atf-c.h
@@ -0,0 +1,100 @@
+/*      $OpenBSD: atf-c.h,v 1.1.1.1 2019/11/19 19:57:03 bluhm Exp $     */
+/*
+ * Copyright (c) 2019 Moritz Buhl <openbsd@moritzbuhl.de>
+ *
+ * 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.
+ */
+
+#if !defined(ATF_C_H)
+#define ATF_C_H
+
+#include <pwd.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+
+int atf_test(int, int);
+void atf_require(int, int, const char *, const char *, const int, char *, ...);
+void atf_tc_fail(char *, ...)
+    __attribute__((__noreturn__, __format__ (printf, 1, 2)));
+
+#define ATF_INSPECT_TEST        1
+#define ATF_RUN_TEST            2
+#define ATF_CLEANUP_TEST        3
+
+#define ATF_TC_FUNCTIONS(fn)                                            \
+void atf_head_##fn(void);                                               \
+void atf_body_##fn(void);                                               \
+void atf_cleanup_##fn(void);
+
+#define ATF_TC(fn)                                                      \
+ATF_TC_FUNCTIONS(fn)                                                    \
+void atf_cleanup_##fn(void) { return; }
+
+#define ATF_TC_WITH_CLEANUP(fn)                                         \
+ATF_TC_FUNCTIONS(fn)
+
+#define ATF_TC_HEAD(fn, tc)     void atf_head_##fn(void)
+#define ATF_TC_BODY(fn, tc)     void atf_body_##fn(void)
+#define ATF_TC_CLEANUP(fn, tc)  void atf_cleanup_##fn(void)
+
+#define ATF_TP_ADD_TCS(tp)      int atf_test(int tst, int what)
+#define ATF_TP_ADD_TC(tp, fn)   tst--;                                  \
+        if (tst == 0) {                                                 \
+                if (what == ATF_INSPECT_TEST)                           \
+                        atf_head_##fn();                                \
+                else if (what == ATF_RUN_TEST)                          \
+                        atf_body_##fn();                                \
+                else if (what == ATF_CLEANUP_TEST)                      \
+                        atf_cleanup_##fn();                             \
+                return 0;                                               \
+        }
+
+#define atf_no_error()  (-tst)
+
+#define ATF_INSPECT(i)          atf_test(i, ATF_INSPECT_TEST)
+#define ATF_RUN(i)              atf_test(i, ATF_RUN_TEST)
+#define ATF_CLEANUP(i)          atf_test(i, ATF_CLEANUP_TEST)
+
+#define atf_tc_set_md_var(tc, attr, fmt, ...)                           \
+        if (strcmp(attr, "descr") == 0)                                 \
+                printf("DESCR=\"" fmt "\"\n", ##__VA_ARGS__);           \
+        else if (strcmp(attr, "require.user") == 0)                     \
+                printf("REQ_USER=" fmt "\n", ##__VA_ARGS__);
+
+#define ATF_CHECK               ATF_REQUIRE
+#define ATF_CHECK_MSG           ATF_REQUIRE_MSG
+#define ATF_CHECK_EQ            ATF_REQUIRE_EQ
+
+#define atf_req(exp, err, msg, ...)                                     \
+        atf_require(exp, err, #exp, __FILE__, __LINE__, NULL)
+#define ATF_REQUIRE(exp)                atf_req(exp, -1, NULL)
+#define ATF_REQUIRE_ERRNO(no, exp)      atf_req(exp, no, NULL)
+#define ATF_REQUIRE_MSG(exp, fmt, ...)  atf_req(exp, -1, fmt, ##__VA_ARGS__)
+#define ATF_REQUIRE_EQ(a, b)            atf_req((a) == (b), -1, NULL)
+#define ATF_REQUIRE_EQ_MSG(a, b, fmt, ...)                              \
+        atf_req((a) == (b), -1, fmt, ##__VA_ARGS__)
+
+#define atf_tc_fail_nonfatal(fmt, ...)  atf_tc_fail(fmt, ##__VA_ARGS__)
+#define atf_tc_expect_fail(fmt, ...)    \
+        atf_tc_fail(fmt "\nEXPECTED_FAIL", ##__VA_ARGS__)
+#define atf_tc_skip(fmt, ...)           \
+        atf_tc_fail(fmt "\nSKIPPING", ##__VA_ARGS__)
+#define atf_tc_pass()                   exit(0)
+
+#define atf_tc_get_config_var(a, b)     "."
+
+#define atf_utils_fork()        fork()
+
+#endif /* !defined(ATF_C_H) */