1 files changed, 58 insertions, 0 deletions
diff --git a/libbanshee/engine/buffer.h b/libbanshee/engine/buffer.h
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+/*
+ * Copyright (c) 2000-2001
+ *      The Regents of the University of California.  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 University 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 REGENTS 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 REGENTS 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.
+ *
+ */
+
+#ifndef BUFFER_H
+#define BUFFER_H
+
+/*
+ * Growable buffers
+ *
+ * Always null terminated.
+ */
+
+#include <stdarg.h>
+#include "bool.h"
+#include "regions.h"
+#include "linkage.h"
+
+EXTERN_C_BEGIN
+
+typedef struct growbuf *growbuf;
+
+growbuf growbuf_new(region, int);   /* Make a new buffer with initial size */
+void growbuf_reset(growbuf);        /* Empty a buffer */
+int gprintf(growbuf, const char *, ...);      /* Print to a buffer */
+int gvprintf(growbuf, const char *, va_list); /* Print to a buffer */
+char *growbuf_contents(growbuf);    /* Get the contents of a buffer */
+bool growbuf_empty(growbuf);        /* Return true iff buffer is empty */
+
+EXTERN_C_END
+
+#endif