diff -r 4bccc18820e8 -r 664aeaec8d25 libidav/davql.h --- a/libidav/davql.h Tue Jul 07 20:47:02 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,97 +0,0 @@ -/* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. - * - * Copyright 2015 Olaf Wintermann. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include "webdav.h" - -#ifndef DAVQL_H -#define DAVQL_H - -#include -#include -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif - -enum DavQueryType { - DAV_QUERY_ERROR = 0, - DAV_QUERY_GET -}; -typedef enum DavQueryType DavQueryType; - -#define DAVQOP_OPERATOR 0 -#define DAVQOP_STRING 1 -#define DAVQOP_INTEGER 2 -#define DAVQOP_TIME 3 -#define DAVQOP_PROPERTY 4 -#define DAVQOP_RESPROP 5 - -typedef struct { - int type; - void *val; - int64_t intval; -} DavQOp; - -typedef struct { - DavQueryType command; - void *command_data; -} DavQuery; - -typedef struct { - sstr_t properties; - sstr_t from; - DavQOp *condition; - size_t condlen; - int depth; -} DavGetQuery; - -DavQuery dav_ql_parse(char *query, va_list ap); -DavGetQuery* dav_ql_parse_get(sstr_t q, va_list ap); -void free_get_query(DavGetQuery *q); - -int parse_path_query(sstr_t query, char **path, int *depth); - -int dav_parse_with(sstr_t with, int *depth, va_list ap); -int dav_parse_condition(UcxList **ops, sstr_t cond, va_list ap); -sstr_t condition_parser_next_token(sstr_t *str); -int condition_operator_type(sstr_t token, int64_t *type); - -int condition_eval(DavResource *res, DavQOp *cond, size_t len); -DavQOp compare_intint(int op, int64_t v1, int64_t v2); -DavQOp compare_strint(int op, DavQOp v1, DavQOp v2); -DavQOp compare_intstr(int op, DavQOp v1, DavQOp v2); -DavQOp compare_strstr(int op, DavQOp v1, DavQOp v2); - -#ifdef __cplusplus -} -#endif - -#endif /* DAVQL_H */ -