Danny Robson
f6056153e3
This places, at long last, the core library code into the same namespace as the extended library code.
65 lines
1.5 KiB
C++
65 lines
1.5 KiB
C++
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* Copyright 2013 Danny Robson <danny@nerdcruft.net>
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*/
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#ifndef __UTIL_ZLIB_HPP
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#define __UTIL_ZLIB_HPP
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#include <stdexcept>
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#include <string>
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#include <zlib.h>
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namespace cruft {
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namespace zlib {
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extern const char* version (void);
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extern const char* code_to_string (int);
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extern void compress (uint8_t *dst, size_t dst_len,
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const uint8_t *src, size_t src_len,
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int level);
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extern size_t compress_bound (size_t len);
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extern size_t uncompress (uint8_t *dst, size_t dst_len,
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const uint8_t *src, size_t src_len);
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class stream {
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public:
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public:
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stream();
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~stream();
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int deflate (bool flush = false);
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int inflate (bool flush = false);
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};
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class error : public std::runtime_error {
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public:
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static void try_code (int code);
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static void throw_code (int code);
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explicit error(const std::string&);
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};
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template <int CODE>
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class code_error : public error {
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public:
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code_error(void):
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error (code_to_string (CODE))
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{ ; }
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};
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}
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}
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#endif
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