src/cx/common.h

Sun, 16 Apr 2023 21:09:25 +0200

author
Mike Becker <universe@uap-core.de>
date
Sun, 16 Apr 2023 21:09:25 +0200
changeset 682
34120a385fc8
parent 674
dc514a5d42a5
child 759
475335643af4
permissions
-rw-r--r--

work around some MSC problems

universe@483 1 /*
universe@483 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
universe@483 3 *
universe@483 4 * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
universe@483 5 *
universe@483 6 * Redistribution and use in source and binary forms, with or without
universe@483 7 * modification, are permitted provided that the following conditions are met:
universe@483 8 *
universe@483 9 * 1. Redistributions of source code must retain the above copyright
universe@483 10 * notice, this list of conditions and the following disclaimer.
universe@483 11 *
universe@483 12 * 2. Redistributions in binary form must reproduce the above copyright
universe@483 13 * notice, this list of conditions and the following disclaimer in the
universe@483 14 * documentation and/or other materials provided with the distribution.
universe@483 15 *
universe@483 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@483 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@483 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@483 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@483 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@483 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@483 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@483 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@483 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@483 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@483 26 * POSSIBILITY OF SUCH DAMAGE.
universe@483 27 */
universe@483 28
universe@483 29 /**
universe@483 30 * \file common.h
universe@483 31 *
universe@483 32 * \brief Common definitions and feature checks.
universe@483 33 *
universe@483 34 * \author Mike Becker
universe@483 35 * \author Olaf Wintermann
universe@483 36 * \version 3.0
universe@483 37 * \copyright 2-Clause BSD License
universe@485 38 *
universe@485 39 * \mainpage UAP Common Extensions
universe@485 40 * Library with common and useful functions, macros and data structures.
universe@485 41 * <p>
universe@485 42 * Latest available source:<br>
universe@485 43 * <a href="https://sourceforge.net/projects/ucx/files/">https://sourceforge.net/projects/ucx/files/</a>
universe@485 44 * </p>
universe@485 45 *
universe@485 46 * <p>
universe@485 47 * Repositories:<br>
universe@485 48 * <a href="https://sourceforge.net/p/ucx/code">https://sourceforge.net/p/ucx/code</a>
universe@485 49 * -&nbsp;or&nbsp;-
universe@485 50 * <a href="https://develop.uap-core.de/hg/ucx">https://develop.uap-core.de/hg/ucx</a>
universe@485 51 * </p>
universe@485 52 *
universe@485 53 * <h2>LICENCE</h2>
universe@485 54 *
universe@485 55 * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
universe@485 56 *
universe@485 57 * Redistribution and use in source and binary forms, with or without
universe@485 58 * modification, are permitted provided that the following conditions are met:
universe@485 59 *
universe@485 60 * 1. Redistributions of source code must retain the above copyright
universe@485 61 * notice, this list of conditions and the following disclaimer.
universe@485 62 *
universe@485 63 * 2. Redistributions in binary form must reproduce the above copyright
universe@485 64 * notice, this list of conditions and the following disclaimer in the
universe@485 65 * documentation and/or other materials provided with the distribution.
universe@485 66 *
universe@485 67 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@485 68 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@485 69 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@485 70 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@485 71 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@485 72 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@485 73 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@485 74 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@485 75 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@485 76 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@485 77 * POSSIBILITY OF SUCH DAMAGE.
universe@483 78 */
universe@483 79
universe@483 80 #ifndef UCX_COMMON_H
universe@483 81 #define UCX_COMMON_H
universe@483 82
universe@483 83 /** Major UCX version as integer constant. */
universe@483 84 #define UCX_VERSION_MAJOR 3
universe@483 85
universe@483 86 /** Minor UCX version as integer constant. */
universe@483 87 #define UCX_VERSION_MINOR 0
universe@483 88
universe@483 89 /** Version constant which ensures to increase monotonically. */
universe@483 90 #define UCX_VERSION (((UCX_VERSION_MAJOR)<<16)|UCX_VERSION_MINOR)
universe@483 91
universe@682 92 // Common Includes
universe@682 93
universe@484 94 #include <stdlib.h>
universe@484 95 #include <stddef.h>
universe@487 96 #include <stdbool.h>
universe@650 97 #include <stdint.h>
universe@682 98 #include <sys/types.h>
universe@483 99
universe@545 100 /**
universe@545 101 * Function pointer compatible with fwrite-like functions.
universe@545 102 */
universe@545 103 typedef size_t (*cx_write_func)(
universe@545 104 void const *,
universe@545 105 size_t,
universe@545 106 size_t,
universe@545 107 void *
universe@545 108 );
universe@545 109
universe@674 110 /**
universe@674 111 * Function pointer compatible with fread-like functions.
universe@674 112 */
universe@674 113 typedef size_t (*cx_read_func)(
universe@674 114 void *,
universe@674 115 size_t,
universe@674 116 size_t,
universe@674 117 void *
universe@674 118 );
universe@674 119
universe@651 120
universe@682 121 // Compiler specific stuff
universe@483 122
universe@493 123 #ifndef __GNUC__
universe@503 124 /**
universe@503 125 * Removes GNU C attributes where they are not supported.
universe@503 126 */
universe@493 127 #define __attribute__(x)
universe@493 128 #endif
universe@493 129
universe@682 130 #ifdef _MSC_VER
universe@682 131
universe@682 132 // fix missing ssize_t definition
universe@682 133 #include <BaseTsd.h>
universe@682 134 typedef SSIZE_T ssize_t;
universe@682 135
universe@682 136 // fix missing _Thread_local support
universe@682 137 #define _Thread_local __declspec(thread)
universe@682 138
universe@682 139 #endif
universe@682 140
universe@628 141 #endif // UCX_COMMON_H

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