int rdfa_parse(rdfacontext* context) { int rval; rval = rdfa_parse_start(context); if(rval != RDFA_PARSE_SUCCESS) { context->done = 1; return rval; } do { size_t wblen; int done; wblen = context->buffer_filler_callback( context->working_buffer, context->wb_allocated, context->callback_data); done = (wblen == 0); rval = rdfa_parse_chunk(context, context->working_buffer, wblen, done); context->done=done; } while(!context->done && rval == RDFA_PARSE_SUCCESS); rdfa_parse_end(context); return rval; }
static int raptor_librdfa_parse_chunk(raptor_parser* rdf_parser, const unsigned char *s, size_t len, int is_end) { raptor_librdfa_parser_context *librdfa_parser=(raptor_librdfa_parser_context*)rdf_parser->context; int rval=rdfa_parse_chunk(librdfa_parser->context, (char*)s, len, is_end); return rval != RDFA_PARSE_SUCCESS; }
int rdfa_parse_buffer(rdfacontext* context, size_t bytes) { int rval; int done; done = (bytes == 0); rval = rdfa_parse_chunk(context, context->working_buffer, bytes, done); context->done = done; return rval; }
static int raptor_librdfa_parse_chunk(raptor_parser* rdf_parser, const unsigned char *s, size_t len, int is_end) { raptor_librdfa_parser_context *librdfa_parser; int rval; librdfa_parser = (raptor_librdfa_parser_context*)rdf_parser->context; rval = rdfa_parse_chunk(librdfa_parser->context, (char*)s, len, is_end); if(is_end) { if(rdf_parser->emitted_default_graph) { raptor_parser_end_graph(rdf_parser, NULL, 0); rdf_parser->emitted_default_graph--; } } return rval != RDFA_PARSE_SUCCESS; }