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-rw-r--r--tests-mx32/oldselect-efault.c78
1 files changed, 78 insertions, 0 deletions
diff --git a/tests-mx32/oldselect-efault.c b/tests-mx32/oldselect-efault.c
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+++ b/tests-mx32/oldselect-efault.c
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+/*
+ * Copyright (c) 2015-2018 Dmitry V. Levin <ldv@altlinux.org>
+ * All rights reserved.
+ *
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 "tests.h"
+#include <asm/unistd.h>
+
+#if defined __NR_select && defined __NR__newselect \
+ && __NR_select != __NR__newselect \
+ && !defined __sparc__
+
+# include <stdint.h>
+# include <stdio.h>
+# include <string.h>
+# include <unistd.h>
+# include <sys/select.h>
+
+static const char *errstr;
+
+static long
+xselect(const kernel_ulong_t args)
+{
+ static const kernel_ulong_t dummy = F8ILL_KULONG_MASK | 0xfacefeed;
+ long rc = syscall(__NR_select, args, dummy, dummy, dummy, dummy, dummy);
+ errstr = sprintrc(rc);
+ return rc;
+}
+
+int
+main(void)
+{
+ unsigned long *const args = tail_alloc(sizeof(*args) * 4);
+ memset(args, 0, sizeof(*args) * 4);
+
+ xselect(0);
+#ifndef PATH_TRACING_FD
+ printf("select(NULL) = %s\n", errstr);
+#endif
+
+ xselect((uintptr_t) args);
+#ifndef PATH_TRACING_FD
+ printf("select(%p) = %s\n", args, errstr);
+#endif
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_select && __NR__newselect"
+ " && __NR_select != __NR__newselect"
+ " && !defined __sparc__")
+
+#endif