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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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68 lines
1.8 KiB
68 lines
1.8 KiB
4 years ago
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/*
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* xxhsum - Command line interface for xxhash algorithms
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* Copyright (C) 2013-2020 Yann Collet
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*
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* GPL v2 License
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* You can contact the author at:
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* - xxHash homepage: https://www.xxhash.com
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* - xxHash source repository: https://github.com/Cyan4973/xxHash
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*/
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#include "xsum_output.h"
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#include "xsum_os_specific.h"
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#include <stdio.h>
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int XSUM_logLevel = 2;
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XSUM_ATTRIBUTE((__format__(__printf__, 1, 2)))
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XSUM_API int XSUM_log(const char* format, ...)
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{
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int ret;
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va_list ap;
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va_start(ap, format);
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ret = XSUM_vfprintf(stderr, format, ap);
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va_end(ap);
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return ret;
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}
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XSUM_ATTRIBUTE((__format__(__printf__, 1, 2)))
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XSUM_API int XSUM_output(const char* format, ...)
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{
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int ret;
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va_list ap;
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va_start(ap, format);
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ret = XSUM_vfprintf(stdout, format, ap);
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va_end(ap);
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return ret;
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}
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XSUM_ATTRIBUTE((__format__(__printf__, 2, 3)))
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XSUM_API int XSUM_logVerbose(int minLevel, const char* format, ...)
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{
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if (XSUM_logLevel >= minLevel) {
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int ret;
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va_list ap;
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va_start(ap, format);
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ret = XSUM_vfprintf(stderr, format, ap);
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va_end(ap);
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return ret;
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}
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return 0;
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}
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