--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dav/davql.h Sat Aug 17 12:04:04 2013 +0200 @@ -0,0 +1,68 @@ +/* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. + * + * Copyright 2013 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. + */ + +#ifndef DAVQL_H +#define DAVQL_H + +#include <ucx/string.h> +#include <stdarg.h> + +#ifdef __cplusplus +extern "C" { +#endif + +enum DavQueryType { + DAV_QUERY_ERROR = 0, + DAV_QUERY_GET +}; +typedef enum DavQueryType DavQueryType; + +typedef struct { + DavQueryType command; + void *command_data; +} DavQuery; + +typedef struct { + sstr_t properties; + sstr_t from; + // TODO: condition +} 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); + + +#ifdef __cplusplus +} +#endif + +#endif /* DAVQL_H */ +