circuitpython/extmod/uzlib/defl_static.h

46 lines
1.5 KiB
C

/*
* Copyright (c) uzlib authors
*
* This software is provided 'as-is', without any express
* or implied warranty. In no event will the authors be
* held liable for any damages arising from the use of
* this software.
*
* Permission is granted to anyone to use this software
* for any purpose, including commercial applications,
* and to alter it and redistribute it freely, subject to
* the following restrictions:
*
* 1. The origin of this software must not be
* misrepresented; you must not claim that you
* wrote the original software. If you use this
* software in a product, an acknowledgment in
* the product documentation would be appreciated
* but is not required.
*
* 2. Altered source versions must be plainly marked
* as such, and must not be misrepresented as
* being the original software.
*
* 3. This notice may not be removed or altered from
* any source distribution.
*/
/* This files contains type declaration and prototypes for defl_static.c.
They may be altered/distinct from the originals used in PuTTY source
code. */
struct Outbuf {
unsigned char *outbuf;
int outlen, outsize;
unsigned long outbits;
int noutbits;
int comp_disabled;
};
void outbits(struct Outbuf *out, unsigned long bits, int nbits);
void zlib_start_block(struct Outbuf *ctx);
void zlib_finish_block(struct Outbuf *ctx);
void zlib_literal(struct Outbuf *ectx, unsigned char c);
void zlib_match(struct Outbuf *ectx, int distance, int len);