| 1 | /* $Id: console.h 3188 2018-03-24 15:32:26Z bird $ */
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| 2 | /** @file
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| 3 | * console related functions.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (c) 2016-2018 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
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| 8 | *
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| 9 | * Permission is hereby granted, free of charge, to any person obtaining a
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| 10 | * copy of this software and associated documentation files (the "Software"),
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| 11 | * to deal in the Software without restriction, including without limitation
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| 12 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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| 13 | * and/or sell copies of the Software, and to permit persons to whom the
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| 14 | * Software is furnished to do so, subject to the following conditions:
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| 15 | *
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| 16 | * The above copyright notice and this permission notice shall be included
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| 17 | * in all copies or substantial portions of the Software.
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| 18 | *
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| 19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 22 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 23 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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| 24 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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| 25 | * IN THE SOFTWARE.
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| 26 | *
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| 27 | * Alternatively, the content of this file may be used under the terms of the
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| 28 | * GPL version 2 or later, or LGPL version 2.1 or later.
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| 29 | */
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| 30 |
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| 31 | #ifndef ___lib_console_h___
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| 32 | #define ___lib_console_h___
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| 33 |
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| 34 | #include <stdio.h>
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| 35 | #ifdef _MSC_VER
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| 36 | # include <io.h>
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| 37 | # ifndef ssize_t
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| 38 | typedef intptr_t ssize_t;
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| 39 | # endif
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| 40 | #else
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| 41 | # include <unistd.h>
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| 42 | #endif
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| 43 |
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| 44 |
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| 45 | #ifdef KBUILD_OS_WINDOWS
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| 46 | extern int is_console_handle(intptr_t hHandle);
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| 47 | #endif
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| 48 | extern int is_console(int fd);
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| 49 | extern ssize_t maybe_con_write(int fd, void const *pvBuf, size_t cbToWrite);
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| 50 | extern size_t maybe_con_fwrite(void const *pvBuf, size_t cbUnit, size_t cUnits, FILE *pFile);
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| 51 |
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| 52 | #endif
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| 53 |
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