Bug 1149 - Replacing PCPP w/ JCPP, allowing complete macro handling (Part-1: Cleanup / Preparation)

1 files changed, 62 insertions, 0 deletions

diff --git a/src/java/com/jogamp/gluegen/GenericCPP.java b/src/java/com/jogamp/gluegen/GenericCPP.java
new file mode 100644
index 0000000..85c8e65
--- /dev/null
+++ b/src/java/com/jogamp/gluegen/GenericCPP.java
@@ -0,0 +1,62 @@
+/**
+ * Copyright 2015 JogAmp Community. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``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 JogAmp Community 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.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.gluegen;
+
+import java.io.OutputStream;
+import java.io.Reader;
+import java.util.List;
+
+import org.anarres.cpp.LexerException;
+
+/**
+ * Generic C preprocessor interface for GlueGen
+ */
+public interface GenericCPP {
+
+    public void addDefine(String name, String value) throws LexerException;
+
+    public String findFile(String filename);
+
+    public OutputStream out();
+    public void setOut(OutputStream out);
+
+    public void run(Reader reader, String filename) throws GlueGenException;
+
+    /**
+     * Returns a list of {@link ConstantDefinition}, i.e.
+     * <i>non-function-like</i> and <i>non-empty</i> macros w/ <i>constant-value</i>,
+     * as derived during parsing.
+     * <p>
+     * May return an empty list, in case this preprocessor does not
+     * store {@link ConstantDefinition}s.
+     * </p>
+     */
+    public List<ConstantDefinition> getConstantDefinitions();
+
+
+}
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