1 /* Copyright (c) 2014, Google Inc. 2 * 3 * Permission to use, copy, modify, and/or distribute this software for any 4 * purpose with or without fee is hereby granted, provided that the above 5 * copyright notice and this permission notice appear in all copies. 6 * 7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14 15 #ifndef OPENSSL_HEADER_TOOL_INTERNAL_H 16 #define OPENSSL_HEADER_TOOL_INTERNAL_H 17 18 #include <string> 19 #include <vector> 20 21 #if defined(_MSC_VER) 22 #pragma warning(push) 23 // MSVC issues warning C4702 for unreachable code in its xtree header when 24 // compiling with -D_HAS_EXCEPTIONS=0. See 25 // https://connect.microsoft.com/VisualStudio/feedback/details/809962 26 #pragma warning(disable: 4702) 27 #endif 28 29 #include <map> 30 31 #if defined(_MSC_VER) 32 #pragma warning(pop) 33 #endif 34 35 enum ArgumentType { 36 kRequiredArgument, 37 kOptionalArgument, 38 kBooleanArgument, 39 }; 40 41 struct argument { 42 const char *name; 43 ArgumentType type; 44 const char *description; 45 }; 46 47 bool ParseKeyValueArguments(std::map<std::string, std::string> *out_args, const 48 std::vector<std::string> &args, const struct argument *templates); 49 50 void PrintUsage(const struct argument *templates); 51 52 53 #endif /* !OPENSSL_HEADER_TOOL_INTERNAL_H */ 54