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/*
*
* Copyright 2015, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* 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
* OWNER 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 GRPC_CORE_EXT_CLIENT_CONFIG_URI_PARSER_H
#define GRPC_CORE_EXT_CLIENT_CONFIG_URI_PARSER_H
#include <stddef.h>
typedef struct {
char *scheme;
char *authority;
char *path;
char *query;
/** Query substrings separated by '&' */
char **query_parts;
/** Number of elements in \a query_parts and \a query_parts_values */
size_t num_query_parts;
/** Split each query part by '='. NULL if not present. */
char **query_parts_values;
char *fragment;
} grpc_uri;
/** parse a uri, return NULL on failure */
grpc_uri *grpc_uri_parse(const char *uri_text, int suppress_errors);
/** return the part of a query string after the '=' in "?key=xxx&...", or NULL
* if key is not present */
const char *grpc_uri_get_query_arg(const grpc_uri *uri, const char *key);
/** destroy a uri */
void grpc_uri_destroy(grpc_uri *uri);
#endif /* GRPC_CORE_EXT_CLIENT_CONFIG_URI_PARSER_H */
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