[FIX: These files were missing from the 'file hook' patch.
cadmium@x9c.fr**20071118170329] {
addfile ./src/fr/x9c/cadmium/kernel/FileHook.java
hunk ./src/fr/x9c/cadmium/kernel/FileHook.java 1
+/*
+ * This file is part of Cadmium.
+ * Copyright (C) 2007 Xavier Clerc.
+ *
+ * Cadmium is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Cadmium 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
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.x9c.cadmium.kernel;
+
+import java.io.InputStream;
+import java.net.URL;
+
+/**
+ * This interface define a hook called when an attempt is made to open an
+ * input stream over a file.
+ *
+ * @author <a href="mailto:cadmium@x9c.fr">Xavier Clerc</a>
+ * @version 1.0
+ * @since 1.0
+ */
+public interface FileHook {
+
+    /**
+     * Called when an attempt is made to open an input stream.
+     * @param file file to be opened
+     * @return an input stream over the passed file
+     */
+    InputStream getInputStream(final String file);
+
+} // end interface 'FileHook'
addfile ./src/fr/x9c/cadmium/util/MemoryInputStream.java
hunk ./src/fr/x9c/cadmium/util/MemoryInputStream.java 1
+/*
+ * This file is part of Cadmium.
+ * Copyright (C) 2007 Xavier Clerc.
+ *
+ * Cadmium is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Cadmium 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
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.x9c.cadmium.util;
+
+import java.io.ByteArrayInputStream;
+
+/**
+ * This class implements an input stream whose data is read from a byte array.
+ *
+ * @author <a href="mailto:cadmium@x9c.fr">Xavier Clerc</a>
+ * @version 1.0
+ * @since 1.0
+ */
+public final class MemoryInputStream extends ByteArrayInputStream {
+
+    /**
+     * Creates a stream that uses the passed array as its buffer.
+     * @param buf input buffer
+     */
+    public MemoryInputStream(byte[] buf) {
+        super(buf);
+    } // end constructor(byte[])
+
+    /**
+     * Returns the length of the underlying buffer.
+     * @return the length of the underlying buffer
+     */
+    public int length() {
+        return this.buf.length;
+    } // end method 'length()'
+
+    /**
+     * Returns the index of the next character to read.
+     * @return the index of the next character to read
+     */
+    public int getPosition() {
+        return this.pos;
+    } // end method 'getPosition()'
+
+    /**
+     * Changes the index of the next character to read.
+     * @param p the index of the next character to read
+     */
+    public void setPosition(final int p) {
+        this.pos = p;
+    } // end method 'setPosition(int)'
+
+} // end class 'MemoryInputStream'
}