src/cx/common.h

Tue, 28 Dec 2021 14:25:05 +0100

author
Mike Becker <universe@uap-core.de>
date
Tue, 28 Dec 2021 14:25:05 +0100
changeset 487
4bd19279778c
parent 485
6a86ad3d8c03
child 493
e3469b497eff
permissions
-rw-r--r--

use c99 bool + add test for low level find

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@484 92 #include <stdlib.h>
universe@484 93 #include <stddef.h>
universe@487 94 #include <stdbool.h>
universe@483 95
universe@483 96 #ifdef _WIN32
universe@483 97 #if !(defined __ssize_t_defined || defined _SSIZE_T_)
universe@483 98 #include <BaseTsd.h>
universe@483 99 typedef SSIZE_T ssize_t;
universe@483 100 #define __ssize_t_defined
universe@483 101 #define _SSIZE_T_
universe@483 102 #endif /* __ssize_t_defined and _SSIZE_T */
universe@483 103 #ifndef __WORDSIZE
universe@483 104 #ifdef _WIN64
universe@483 105 #define __WORDSIZE 64
universe@483 106 #else
universe@483 107 #define __WORDSIZE 32
universe@483 108 #endif
universe@483 109 #endif /* __WORDSIZE */
universe@483 110 #else /* !_WIN32 */
universe@483 111 #include <sys/types.h>
universe@483 112 #endif /* _WIN32 */
universe@483 113
universe@483 114 #endif /* UCX_COMMON_H */

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