forked from OSchip/llvm-project
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
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//===-- GetOptWrapper.h -----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef lldb_GetOptWrapper_h_
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#define lldb_GetOptWrapper_h_
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// from getopt.h
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#define no_argument 0
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#define required_argument 1
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#define optional_argument 2
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// defined int unistd.h
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extern int optreset;
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// from getopt.h
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extern char *optarg;
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extern int optind;
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extern int opterr;
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extern int optopt;
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// option structure
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struct option
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{
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const char *name;
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// has_arg can't be an enum because some compilers complain about
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// type mismatches in all the code that assumes it is an int.
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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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//
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extern int
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getopt_long_only
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(
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int ___argc,
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char *const *___argv,
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const char *__shortopts,
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const struct option *__longopts,
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int *__longind
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);
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#endif // lldb_GetOptWrapper_h_
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