Initial Commit / Linux Combined Proof of Concept example

deps_windows/libtcod-1.23.1-x86_64-msvc/include/libtcod/lex.hpp

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+/* BSD 3-Clause License
+ *
+ * Copyright © 2008-2022, Jice and the libtcod contributors.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its
+ *    contributors may be used to endorse or promote products derived from
+ *    this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+// clang-format off
+/// This is a libtcod internal module.
+/// Use at your own risk.
+/// @cond INTERNAL
+#ifndef TCOD_LEX_HPP_
+#define TCOD_LEX_HPP_
+
+#include "lex.h"
+
+class TCODLIB_API TCODLex {
+ public:
+  TCODLex();
+  TCODLex(
+      const char** symbols,
+      const char** keywords,
+      const char* simpleComment="//",
+      const char* commentStart="/*",
+      const char* commentStop="*/",
+      const char* javadocCommentStart="/**",
+      const char* stringDelim="\"",
+      int flags=TCOD_LEX_FLAG_NESTING_COMMENT);
+  ~TCODLex();
+
+  void setDataBuffer(char* dat);
+  bool setDataFile(const char* filename);
+
+  int parse();
+  int parseUntil(int tokenType);
+  int parseUntil(const char* tokenValue);
+
+  bool expect(int tokenType);
+  bool expect(int tokenType, const char* tokenValue);
+
+  void savepoint(TCODLex* savepoint);
+  void restore(TCODLex* savepoint);
+  char* getLastJavadoc();
+
+  int getFileLine()
+  {
+    return data->file_line;
+  }
+  int getTokenType()
+  {
+    return data->token_type;
+  }
+  int getTokenIntVal()
+  {
+    return data->token_int_val;
+  }
+  int getTokenIdx()
+  {
+    return data->token_idx;
+  }
+  float getTokenFloatVal()
+  {
+    return data->token_float_val;
+  }
+  char* getToken()
+  {
+    return data->tok;
+  }
+  char getStringLastDelimiter()
+  {
+    return data->lastStringDelim;
+  }
+  char* getPos()
+  { return data->pos; }
+  char* getBuf()
+  {
+    return data->buf;
+  }
+  char* getFilename()
+  {
+    return data->filename;
+  }
+  char* getLastJavadocComment()
+  {
+    return data->last_javadoc_comment;
+  }
+  static const char* getTokenName(int tokenType)
+  {
+    return TCOD_lex_get_token_name(tokenType);
+  }
+ protected:
+  TCOD_lex_t* data;
+};
+#endif // TCOD_LEX_HPP_
+/// @endcond