openssl/test/testutil/output.h
Dr. Matthias St. Pierre ae4186b004 Fix header file include guard names
Make the include guards consistent by renaming them systematically according
to the naming conventions below

For the public header files (in the 'include/openssl' directory), the guard
names try to match the path specified in the include directives, with
all letters converted to upper case and '/' and '.' replaced by '_'. For the
private header files files, an extra 'OSSL_' is added as prefix.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)
2019-09-28 20:26:36 +02:00

57 lines
1.9 KiB
C

/*
* Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* 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 OSSL_TESTUTIL_OUTPUT_H
# define OSSL_TESTUTIL_OUTPUT_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 overridden when needed. Note that if one is, then all must be.
*/
void test_open_streams(void);
void test_close_streams(void);
/* The following ALL return the number of characters written */
int test_vprintf_stdout(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)));
/* These return failure or success */
int test_flush_stdout(void);
int test_flush_stderr(void);
/* Commodity functions. There's no need to override these */
int test_printf_stdout(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)));
# undef ossl_test__printf__
# undef ossl_test__attr__
#endif /* OSSL_TESTUTIL_OUTPUT_H */