skindle 6 with Topaz support

skindle/cbuf.h

@@ -0,0 +1,32 @@
+/*
+   Copyright 2010 BartSimpson aka skindle
+   
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+*/
+
+#ifndef __CBUF_H
+#define __CBUF_H
+
+typedef struct _cbuf {
+   unsigned int size;  //current size
+   unsigned int idx;   //current position
+   unsigned char *buf;
+} cbuf;
+
+cbuf *b_new(unsigned int size);
+void b_free(cbuf *b);
+void b_add_byte(cbuf *b, unsigned char ch);
+void b_add_buf(cbuf *b, unsigned char *buf, unsigned int len);
+void b_add_str(cbuf *b, const char *buf);
+
+#endif