From 625179d93958610fd854f4eba5b70a0aa3e6fecf Mon Sep 17 00:00:00 2001 From: John Mark Bell Date: Fri, 7 Mar 2008 12:39:12 +0000 Subject: Beginnings of a tree builder. Distinct lack of any real functionality beyond creation/destruction & option setting. svn path=/trunk/hubbub/; revision=3894 --- src/treebuilder/treebuilder.h | 62 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 src/treebuilder/treebuilder.h (limited to 'src/treebuilder/treebuilder.h') diff --git a/src/treebuilder/treebuilder.h b/src/treebuilder/treebuilder.h new file mode 100644 index 0000000..0792e99 --- /dev/null +++ b/src/treebuilder/treebuilder.h @@ -0,0 +1,62 @@ +/* + * This file is part of Hubbub. + * Licensed under the MIT License, + * http://www.opensource.org/licenses/mit-license.php + * Copyright 2008 John-Mark Bell + */ + +#ifndef hubbub_treebuilder_treebuilder_h_ +#define hubbub_treebuilder_treebuilder_h_ + +#include +#include + +#include +#include +#include +#include + +#include "tokeniser/tokeniser.h" + +typedef struct hubbub_treebuilder hubbub_treebuilder; + +/** + * Hubbub treebuilder option types + */ +typedef enum hubbub_treebuilder_opttype { + HUBBUB_TREEBUILDER_BUFFER_HANDLER, + HUBBUB_TREEBUILDER_ERROR_HANDLER, + HUBBUB_TREEBUILDER_TREE_HANDLER, +} hubbub_treebuilder_opttype; + +/** + * Hubbub treebuilder option parameters + */ +typedef union hubbub_treebuilder_optparams { + struct { + hubbub_buffer_handler handler; + void *pw; + } buffer_handler; + + struct { + hubbub_error_handler handler; + void *pw; + } error_handler; + + hubbub_tree_handler tree_handler; +} hubbub_treebuilder_optparams; + +/* Create a hubbub treebuilder */ +hubbub_treebuilder *hubbub_treebuilder_create(hubbub_tokeniser *tokeniser, + hubbub_alloc alloc, void *pw); + +/* Destroy a hubbub treebuilder */ +void hubbub_treebuilder_destroy(hubbub_treebuilder *treebuilder); + +/* Configure a hubbub treebuilder */ +hubbub_error hubbub_treebuilder_setopt(hubbub_treebuilder *treebuilder, + hubbub_treebuilder_opttype type, + hubbub_treebuilder_optparams *params); + +#endif + -- cgit v1.2.3