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Move parser root node initialization to init_sgml_parser()

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... parse_sgml() in theory should be able to be called multiple times.
This commit is contained in:
Jonas Fonseca 2005-12-06 12:30:53 +01:00 committed by Jonas Fonseca
parent b1a48b6b4f
commit b06a8adeac
1 changed files with 8 additions and 4 deletions
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12
src/document/sgml/parser.c
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@ -320,6 +320,12 @@ init_sgml_parser(enum sgml_parser_type type, void *renderer, struct uri *uri,
init_dom_stack(&parser->stack, parser, renderer,
push_callbacks, pop_callbacks, obj_size);
parser->root = add_sgml_document(&parser->stack, parser->uri);
if (!parser->root) {
mem_free(parser);
return NULL;
}
return parser;
}
@ -342,10 +348,8 @@ parse_sgml(struct sgml_parser *parser, struct string *buffer)
init_scanner(&parser->scanner, &sgml_scanner_info, source, end);
parser->root = add_sgml_document(&parser->stack, parser->uri);
if (parser->root) {
parse_sgml_document(&parser->stack, &parser->scanner);
}
/* FIXME: Make parse_sgml_document() return an error code. */
parse_sgml_document(&parser->stack, &parser->scanner);
return parser->root;
}