/*
* Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
-#ifndef HEADER_TU_OUTPUT_H
-# define HEADER_TU_OUTPUT_H
+#ifndef OSSL_TESTUTIL_OUTPUT_H
+# define OSSL_TESTUTIL_OUTPUT_H
-#include <stdarg.h>
+# include <stdarg.h>
+# define ossl_test__attr__(x)
+# if defined(__GNUC__) && defined(__STDC_VERSION__) \
+ && !defined(__APPLE__)
+ /*
+ * Because we support the 'z' modifier, which made its appearance in C99,
+ * we can't use __attribute__ with pre C99 dialects.
+ */
+# if __STDC_VERSION__ >= 199901L
+# undef ossl_test__attr__
+# define ossl_test__attr__ __attribute__
+# if __GNUC__*10 + __GNUC_MINOR__ >= 44
+# define ossl_test__printf__ __gnu_printf__
+# else
+# define ossl_test__printf__ __printf__
+# endif
+# endif
+# endif
/*
* The basic I/O functions used internally by the test framework. These
- * can be overriden when needed. Note that if one is, then all must be.
+ * can be overridden when needed. Note that if one is, then all must be.
*/
void test_open_streams(void);
void test_close_streams(void);
+void test_adjust_streams_tap_level(int level);
/* The following ALL return the number of characters written */
-int test_puts_stdout(const char *str);
-int test_puts_stderr(const char *str);
-int test_vprintf_stdout(const char *fmt, va_list ap);
-int test_vprintf_stderr(const char *fmt, va_list ap);
+int test_vprintf_stdout(const char *fmt, va_list ap)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 0)));
+int test_vprintf_tapout(const char *fmt, va_list ap)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 0)));
+int test_vprintf_stderr(const char *fmt, va_list ap)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 0)));
+int test_vprintf_taperr(const char *fmt, va_list ap)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 0)));
/* These return failure or success */
int test_flush_stdout(void);
+int test_flush_tapout(void);
int test_flush_stderr(void);
+int test_flush_taperr(void);
/* Commodity functions. There's no need to override these */
-int test_printf_stdout(const char *fmt, ...);
-int test_printf_stderr(const char *fmt, ...);
+int test_printf_stdout(const char *fmt, ...)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 2)));
+int test_printf_tapout(const char *fmt, ...)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 2)));
+int test_printf_stderr(const char *fmt, ...)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 2)));
+int test_printf_taperr(const char *fmt, ...)
+ ossl_test__attr__((__format__(ossl_test__printf__, 1, 2)));
-#endif /* HEADER_TU_OUTPUT_H */
+# undef ossl_test__printf__
+# undef ossl_test__attr__
+
+#endif /* OSSL_TESTUTIL_OUTPUT_H */