First attempt at an API

include/cpp.h

@@ -0,0 +1,89 @@
+/* $Id$ */
+/* Copyright (c) 2008 Pierre Pronchery <khorben@defora.org> */
+/* This file is part of DeforaOS Devel cpp */
+/* cpp is not free software; you can redistribute it and/or modify it under the
+ * terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0
+ * Unported as published by the Creative Commons organization.
+ *
+ * cpp is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the Creative Commons Attribution-NonCommercial-
+ * ShareAlike 3.0 Unported license for more details.
+ *
+ * You should have received a copy of the Creative Commons Attribution-
+ * NonCommercial-ShareAlike 3.0 along with cpp; if not, browse to
+ * http://creativecommons.org/licenses/by-nc-sa/3.0/ */
+
+
+
+#ifndef CPP_CPP_H
+# define CPP_CPP_H
+
+# include <System.h>
+
+
+/* Cpp */
+/* types */
+typedef struct _Cpp Cpp;
+
+typedef enum _CppFilter { CPP_FILTER_TRIGRAPH = 1 } CppFilter;
+
+typedef enum _CppCode
+{
+	CPP_CODE_DQUOTE = 0,
+	CPP_CODE_OPERATOR_AMPERSAND,
+	CPP_CODE_OPERATOR_BAR,
+	CPP_CODE_OPERATOR_DBAR,
+	CPP_CODE_OPERATOR_COLON,
+	CPP_CODE_OPERATOR_DAMPERSAND,
+	CPP_CODE_OPERATOR_DEQUALS,
+	CPP_CODE_OPERATOR_DGREATER,
+	CPP_CODE_OPERATOR_DIVIDE,
+	CPP_CODE_OPERATOR_DLESS,
+	CPP_CODE_OPERATOR_DMINUS,
+	CPP_CODE_OPERATOR_DOT,
+	CPP_CODE_OPERATOR_DPLUS,
+	CPP_CODE_OPERATOR_EQUALS,
+	CPP_CODE_OPERATOR_GREATER,
+	CPP_CODE_OPERATOR_INVERSE,
+	CPP_CODE_OPERATOR_LBRACE,
+	CPP_CODE_OPERATOR_LBRACKET,
+	CPP_CODE_OPERATOR_LESS,
+	CPP_CODE_OPERATOR_LPAREN,
+	CPP_CODE_OPERATOR_MASK,
+	CPP_CODE_OPERATOR_MINUS,
+	CPP_CODE_OPERATOR_MODULO,
+	CPP_CODE_OPERATOR_MORE,
+	CPP_CODE_OPERATOR_MULTIPLY,
+	CPP_CODE_OPERATOR_NOT,
+	CPP_CODE_OPERATOR_OR,
+	CPP_CODE_OPERATOR_PLUS,
+	CPP_CODE_OPERATOR_RBRACE,
+	CPP_CODE_OPERATOR_RBRACKET,
+	CPP_CODE_OPERATOR_RPAREN,
+	CPP_CODE_OPERATOR_SEMICOLON,
+	CPP_CODE_OPERATOR_XOR,
+	CPP_CODE_SQUOTE,
+	CPP_CODE_WHITESPACE,
+	CPP_CODE_WORD,			/* FIXME numbers and keywords? */
+					/* FIXME comma? */
+	CPP_CODE_UNKNOWN
+} CppCode;
+
+
+/* functions */
+Cpp * cpp_new(void);
+void cpp_delete(Cpp * cpp);
+
+/* accessors */
+char const * cpp_get_filename(Cpp * cpp);
+
+/* useful */
+void cpp_filter_disable(Cpp * cpp, CppFilter filter);
+void cpp_filter_enable(Cpp * cpp, CppFilter filter);
+
+int cpp_parse(Cpp * cpp, char const * pathname);
+
+int cpp_scan(Cpp * cpp, Token ** token);
+
+#endif /* !CPP_CPP_H */