57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/* Copyright (c) 2012, Kim Gräsman
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Kim Gräsman nor the names of contributors may be used
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* to endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef INCLUDED_GETOPT_PORT_H
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#define INCLUDED_GETOPT_PORT_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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extern const int no_argument;
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extern const int required_argument;
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extern const int optional_argument;
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extern char* optarg;
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extern int optind, opterr, optopt;
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struct option {
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const char* name;
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int has_arg;
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int* flag;
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int val;
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};
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int getopt(int argc, char* const argv[], const char* optstring);
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int getopt_long(int argc, char* const argv[],
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const char* optstring, const struct option* longopts, int* longindex);
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#if defined(__cplusplus)
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}
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#endif
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#endif // INCLUDED_GETOPT_PORT_H
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