X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=src%2Fstrbuffer.h;h=4afefa9ffb25dfa393d9142af64877f00be285df;hb=dd2fe1ebe80fa9a95265fbcd20b6ffdfdc30d469;hp=2b39135c96768f8107de9869882e918bdf7206a3;hpb=197d3aa1608a3442d95152d20e15c2b32204aaaf;p=jansson.git

diff --git a/src/strbuffer.h b/src/strbuffer.h
index 2b39135..4afefa9 100644
--- a/src/strbuffer.h
+++ b/src/strbuffer.h
@@ -1,19 +1,31 @@
+/*
+ * Copyright (c) 2009 Petri Lehtinen <petri@digip.org>
+ *
+ * Jansson is free software; you can redistribute it and/or modify
+ * it under the terms of the MIT license. See LICENSE for details.
+ */
+
 #ifndef STRBUFFER_H
 #define STRBUFFER_H
 
 typedef struct {
     char *value;
-    int length;
-    int size;
+    int length;   /* bytes used */
+    int size;     /* bytes allocated */
 } strbuffer_t;
 
-void strbuffer_init(strbuffer_t *strbuff);
+int strbuffer_init(strbuffer_t *strbuff);
 void strbuffer_close(strbuffer_t *strbuff);
 
-char *strbuffer_value(strbuffer_t *strbuff);
+void strbuffer_clear(strbuffer_t *strbuff);
+
+const char *strbuffer_value(const strbuffer_t *strbuff);
 char *strbuffer_steal_value(strbuffer_t *strbuff);
 
 int strbuffer_append(strbuffer_t *strbuff, const char *string);
+int strbuffer_append_byte(strbuffer_t *strbuff, char byte);
 int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, int size);
 
+char strbuffer_pop(strbuffer_t *strbuff);
+
 #endif