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authorFox Caminiti <fox@foxcam.net>2022-12-22 13:29:02 -0500
committerFox Caminiti <fox@foxcam.net>2022-12-22 13:29:02 -0500
commit375c120d30456738897c4bd775e38aa1db7d239c (patch)
tree5b365a6233cf736db15fa52fcfac4ba80a986217 /dependencies/SDL/SDL_test_crc32.h
parent4854647d659f75ac6cf4575b61d1dcfd25865791 (diff)
v3.1
Diffstat (limited to 'dependencies/SDL/SDL_test_crc32.h')
-rw-r--r--dependencies/SDL/SDL_test_crc32.h124
1 files changed, 0 insertions, 124 deletions
diff --git a/dependencies/SDL/SDL_test_crc32.h b/dependencies/SDL/SDL_test_crc32.h
deleted file mode 100644
index 049da74..0000000
--- a/dependencies/SDL/SDL_test_crc32.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- Simple DirectMedia Layer
- Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
-
- 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.
-*/
-
-/**
- * \file SDL_test_crc32.h
- *
- * Include file for SDL test framework.
- *
- * This code is a part of the SDL2_test library, not the main SDL library.
- */
-
-/*
-
- Implements CRC32 calculations (default output is Perl String::CRC32 compatible).
-
-*/
-
-#ifndef SDL_test_crc32_h_
-#define SDL_test_crc32_h_
-
-#include "begin_code.h"
-/* Set up for C function definitions, even when using C++ */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* ------------ Definitions --------- */
-
-/* Definition shared by all CRC routines */
-
-#ifndef CrcUint32
- #define CrcUint32 unsigned int
-#endif
-#ifndef CrcUint8
- #define CrcUint8 unsigned char
-#endif
-
-#ifdef ORIGINAL_METHOD
- #define CRC32_POLY 0x04c11db7 /* AUTODIN II, Ethernet, & FDDI */
-#else
- #define CRC32_POLY 0xEDB88320 /* Perl String::CRC32 compatible */
-#endif
-
-/**
- * Data structure for CRC32 (checksum) computation
- */
- typedef struct {
- CrcUint32 crc32_table[256]; /* CRC table */
- } SDLTest_Crc32Context;
-
-/* ---------- Function Prototypes ------------- */
-
-/**
- * \brief Initialize the CRC context
- *
- * Note: The function initializes the crc table required for all crc calculations.
- *
- * \param crcContext pointer to context variable
- *
- * \returns 0 for OK, -1 on error
- *
- */
- int SDLTest_Crc32Init(SDLTest_Crc32Context * crcContext);
-
-
-/**
- * \brief calculate a crc32 from a data block
- *
- * \param crcContext pointer to context variable
- * \param inBuf input buffer to checksum
- * \param inLen length of input buffer
- * \param crc32 pointer to Uint32 to store the final CRC into
- *
- * \returns 0 for OK, -1 on error
- *
- */
-int SDLTest_Crc32Calc(SDLTest_Crc32Context * crcContext, CrcUint8 *inBuf, CrcUint32 inLen, CrcUint32 *crc32);
-
-/* Same routine broken down into three steps */
-int SDLTest_Crc32CalcStart(SDLTest_Crc32Context * crcContext, CrcUint32 *crc32);
-int SDLTest_Crc32CalcEnd(SDLTest_Crc32Context * crcContext, CrcUint32 *crc32);
-int SDLTest_Crc32CalcBuffer(SDLTest_Crc32Context * crcContext, CrcUint8 *inBuf, CrcUint32 inLen, CrcUint32 *crc32);
-
-
-/**
- * \brief clean up CRC context
- *
- * \param crcContext pointer to context variable
- *
- * \returns 0 for OK, -1 on error
- *
-*/
-
-int SDLTest_Crc32Done(SDLTest_Crc32Context * crcContext);
-
-
-/* Ends C function definitions when using C++ */
-#ifdef __cplusplus
-}
-#endif
-#include "close_code.h"
-
-#endif /* SDL_test_crc32_h_ */
-
-/* vi: set ts=4 sw=4 expandtab: */