ucx: src/cx/common.h@929016224c3c

add ported UCX buffer implementation

Notes:
* ucx_buffer_extend has been removed
in favor of cxBufferMinimumCapacity
* the buffer struct now has a union for
char* and unsigned char* buffers

     1 /*

     2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

     3  *

     4  * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.

     5  *

     6  * Redistribution and use in source and binary forms, with or without

     7  * modification, are permitted provided that the following conditions are met:

     8  *

     9  *   1. Redistributions of source code must retain the above copyright

    10  *      notice, this list of conditions and the following disclaimer.

    11  *

    12  *   2. Redistributions in binary form must reproduce the above copyright

    13  *      notice, this list of conditions and the following disclaimer in the

    14  *      documentation and/or other materials provided with the distribution.

    15  *

    16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    26  * POSSIBILITY OF SUCH DAMAGE.

    27  */

    29 /**

    30  * \file common.h

    31  *

    32  * \brief Common definitions and feature checks.

    33  *

    34  * \author Mike Becker

    35  * \author Olaf Wintermann

    36  * \version 3.0

    37  * \copyright 2-Clause BSD License

    38  */

    40 #ifndef UCX_COMMON_H

    41 #define UCX_COMMON_H

    43 /** Major UCX version as integer constant. */

    44 #define UCX_VERSION_MAJOR   3

    46 /** Minor UCX version as integer constant. */

    47 #define UCX_VERSION_MINOR   0

    49 /** Version constant which ensures to increase monotonically. */

    50 #define UCX_VERSION (((UCX_VERSION_MAJOR)<<16)|UCX_VERSION_MINOR)

    53 #ifdef _WIN32

    54 #if !(defined __ssize_t_defined || defined _SSIZE_T_)

    55 #include <BaseTsd.h>

    56 typedef SSIZE_T ssize_t;

    57 #define __ssize_t_defined

    58 #define _SSIZE_T_

    59 #endif /* __ssize_t_defined and _SSIZE_T */

    60 #ifndef __WORDSIZE

    61 #ifdef _WIN64

    62 #define __WORDSIZE 64

    63 #else

    64 #define __WORDSIZE 32

    65 #endif

    66 #endif /* __WORDSIZE */

    67 #else /* !_WIN32 */

    69 #include <sys/types.h>

    71 #endif /* _WIN32 */

    73 #endif /* UCX_COMMON_H */

Mercurial > hg > ucx / file revision

src/cx/common.h@929016224c3c

src/cx/common.h