1 files changed, 79 insertions, 0 deletions
diff --git a/libical/src/libical/icalparser.h b/libical/src/libical/icalparser.h
new file mode 100644
index 0000000000..9e47e38bfb
--- /dev/null
+++ b/libical/src/libical/icalparser.h
@@ -0,0 +1,79 @@
+/* -*- Mode: C -*- */
+/*======================================================================
+  FILE: icalparser.h
+  CREATOR: eric 20 April 1999
+  
+  $Id$
+
+
+  (C) COPYRIGHT 1999 Eric Busboom 
+  http://www.softwarestudio.org
+
+  The contents of this file are subject to the Mozilla Public License
+  Version 1.0 (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.mozilla.org/MPL/
+ 
+  Software distributed under the License is distributed on an "AS IS"
+  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+  the License for the specific language governing rights and
+  limitations under the License.
+
+  The original author is Eric Busboom
+  The original code is icalparser.h
+
+======================================================================*/
+
+
+#ifndef ICALPARSER_H
+#define ICALPARSER_H
+
+#include "ical.h"
+#include <stdio.h> /* For FILE* */
+
+/***********************************************************************
+ * Message oriented parsing.  icalparser_parse takes a string that
+ * holds the text ( in RFC 2445 format ) and returns a pointer to an
+ * icalcomponent. The caller owns the memory. line_gen_func is a
+ * pointer to a function that returns one content line per invocation
+ **********************************************************************/
+
+icalcomponent* icalparser_parse(char* (*line_gen_func)());
+
+/* Parse directly from a string */
+icalcomponent* icalparser_parse_string(char* str);
+
+/*  icalparser_flex_input is the routine that is called from the macro
+    YYINPUT in the flex lexer. */
+int icalparser_flex_input(char* buf, int max_size);
+void icalparser_clear_flex_input();
+
+/***********************************************************************
+ * Line-oriented parsing. 
+ * 
+ * Create a new parser via icalparse_new_parser, then add ines one at
+ * a time with icalparse_add_line(). After adding the last line, call
+ * icalparse_close() to return the parsed component.
+ ***********************************************************************/
+
+/* These are not implemented yet */
+typedef void* icalparser;
+icalparser icalparse_new_parser();
+void icalparse_add_line(icalparser* parser );
+icalcomponent* icalparse_close(icalparser* parser);
+
+/***********************************************************************
+ * Parser support functions
+ ***********************************************************************/
+
+/* Use the flex/bison parser to turn a string into a value type */
+icalvalue*  icalparser_parse_value(icalvalue_kind kind, char* str, icalcomponent** errors);
+
+char* icalparser_get_line(char* (*line_gen_func)(char *s, size_t size, void *d), int *lineno);
+
+
+
+/* a line_gen_function that returns lines from a string */
+
+
+#endif /* !ICALPARSE_H */