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- /* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * Copyright 2014-2017 (c) Fraunhofer IOSB (Author: Julius Pfrommer)
- * Copyright 2014, 2017 (c) Florian Palm
- * Copyright 2015 (c) LEvertz
- * Copyright 2015-2016 (c) Sten Grüner
- * Copyright 2015 (c) Chris Iatrou
- * Copyright 2015-2016 (c) Oleksiy Vasylyev
- * Copyright 2017 (c) Stefan Profanter, fortiss GmbH
- */
- #ifndef UA_UTIL_H_
- #define UA_UTIL_H_
- #define UA_INTERNAL
- #include "ua_types.h"
- _UA_BEGIN_DECLS
- /* Macro-Expand for MSVC workarounds */
- #define UA_MACRO_EXPAND(x) x
- /* Integer Shortnames
- * ------------------
- * These are not exposed on the public API, since many user-applications make
- * the same definitions in their headers. */
- typedef UA_Byte u8;
- typedef UA_SByte i8;
- typedef UA_UInt16 u16;
- typedef UA_Int16 i16;
- typedef UA_UInt32 u32;
- typedef UA_Int32 i32;
- typedef UA_UInt64 u64;
- typedef UA_Int64 i64;
- typedef UA_StatusCode status;
- /* Utility Functions
- * ----------------- */
- /* Convert given byte string to a positive number. Returns the number of valid
- * digits. Stops if a non-digit char is found and returns the number of digits
- * up to that point. */
- size_t UA_readNumber(u8 *buf, size_t buflen, u32 *number);
- /* Same as UA_ReadNumber but with a base parameter */
- size_t UA_readNumberWithBase(u8 *buf, size_t buflen, u32 *number, u8 base);
- #ifndef UA_MIN
- #define UA_MIN(A,B) (A > B ? B : A)
- #endif
- #ifndef UA_MAX
- #define UA_MAX(A,B) (A > B ? A : B)
- #endif
- #ifdef UA_DEBUG_DUMP_PKGS
- void UA_EXPORT UA_dump_hex_pkg(UA_Byte* buffer, size_t bufferLen);
- #endif
- _UA_END_DECLS
- #endif /* UA_UTIL_H_ */
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