546 lines
14 KiB
C
Executable File
546 lines
14 KiB
C
Executable File
/**
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*******************************************************************************
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* @file display.c
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* @brief Editeur De N'ours :
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* @author Edouard DUPIN
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* @date 05/02/2011
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* @par Project
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* Edn tool : hexViewer
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*
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* @par Copyright
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* Copyright 2010 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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* You can not earn money with this Software (if the source extract from Edn
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* represent less than 50% of original Sources)
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#include "display.h"
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extern FILE *filePointer[2];
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extern char fileName[2][2096];
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void showConfiguration(void)
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{
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showType_te myType = getType();
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showTypeSize_te mySize = getTypeSize();
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printf(GO_TOP);
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printf(COLOR_BOLD_GREEN"----------------------------------------------------------------------------------------------------------------------------\n"COLOR_NORMAL);
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printf(COLOR_GREEN);
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printf("| hewViewer | ofset : %7d octets | ", (int)getOfsetFile());
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printf(" Type (t) : ");
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switch(myType)
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{
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case SHOW_TYPE_HEX:
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printf("Hexadecimal ");
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break;
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case SHOW_TYPE_DECIMAL_SIGNED:
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printf("Decimal Signed ");
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break;
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case SHOW_TYPE_DECIMAL_UNSIGNED:
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printf("Decimal Unsigned");
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break;
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default :
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printf("? ");
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break;
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}
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printf(" | ");
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printf(" Size (s) : ");
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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printf(" 8 bits ");
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break;
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case SHOW_TYPE_SIZE_16:
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printf(" 16 bits ");
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break;
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case SHOW_TYPE_SIZE_32:
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printf(" 32 bits ");
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break;
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case SHOW_TYPE_SIZE_64:
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printf(" 64 bits ");
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break;
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case SHOW_TYPE_SIZE_128:
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printf("128 bits ");
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break;
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default :
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printf(" ? bits ");
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break;
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}
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printf(COLOR_NORMAL"\n");
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printf(COLOR_GREEN"| File Left << | " COLOR_BOLD_GREEN "%s\n" COLOR_NORMAL, fileName[0]);
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printf(COLOR_GREEN"| File Right >> | " COLOR_BOLD_GREEN "%s\n"COLOR_NORMAL, fileName[1]);
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printf(COLOR_BOLD_GREEN"----------------------------------------------------------------------------------------------------------------------------\n"COLOR_NORMAL);
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}
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void printNoElement(showType_te localType, showTypeSize_te localSize)
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{
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switch(localType)
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{
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case SHOW_TYPE_HEX:
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switch(localSize)
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{
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case SHOW_TYPE_SIZE_8:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_16:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_32:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_64:
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printf(" ");
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break;
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default:
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break;
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}
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break;
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case SHOW_TYPE_DECIMAL_UNSIGNED:
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case SHOW_TYPE_DECIMAL_SIGNED:
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switch(localSize)
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{
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case SHOW_TYPE_SIZE_8:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_16:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_32:
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printf(" ");
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break;
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case SHOW_TYPE_SIZE_64:
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printf(" ");
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break;
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default:
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break;
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}
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break;
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default:
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break;
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}
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}
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void printElement(uint64_t data, showType_te localType, showTypeSize_te localSize, bool error, bool outOfRange)
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{
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if (false == outOfRange) {
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printf(COLOR_CYAN);
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} else if (true == error) {
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printf(COLOR_BOLD_RED);
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}
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switch(localType)
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{
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case SHOW_TYPE_HEX:
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switch(localSize)
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{
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case SHOW_TYPE_SIZE_8:
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printf("%02x"COLOR_NORMAL" ", (unsigned int)((uint8_t)data));
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break;
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case SHOW_TYPE_SIZE_16:
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printf("%04x"COLOR_NORMAL" ", (unsigned int)((uint16_t)data));
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break;
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case SHOW_TYPE_SIZE_32:
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printf("%08x"COLOR_NORMAL" ", (unsigned int)((uint32_t)data));
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break;
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case SHOW_TYPE_SIZE_64:
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printf("%08x%08x"COLOR_NORMAL" ", (unsigned int)((uint32_t)(data>>32)), (unsigned int)((uint32_t)data));
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break;
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default:
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break;
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}
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break;
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case SHOW_TYPE_DECIMAL_SIGNED:
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switch(localSize)
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{
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case SHOW_TYPE_SIZE_8:
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printf("%4d"COLOR_NORMAL" ", ((int8_t)data));
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break;
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case SHOW_TYPE_SIZE_16:
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printf("%7d"COLOR_NORMAL" ", ((int16_t)data));
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break;
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case SHOW_TYPE_SIZE_32:
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printf("%14d"COLOR_NORMAL" ", (int)((int32_t)data));
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break;
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case SHOW_TYPE_SIZE_64:
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printf("%21lld"COLOR_NORMAL" ", (int64_t)data);
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break;
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default:
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break;
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}
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break;
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case SHOW_TYPE_DECIMAL_UNSIGNED:
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switch(localSize)
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{
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case SHOW_TYPE_SIZE_8:
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printf("%4u"COLOR_NORMAL" ", ((uint8_t)data));
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break;
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case SHOW_TYPE_SIZE_16:
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printf("%7u"COLOR_NORMAL" ", ((uint16_t)data));
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break;
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case SHOW_TYPE_SIZE_32:
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printf("%14u"COLOR_NORMAL" ", (unsigned int)((uint32_t)data));
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break;
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case SHOW_TYPE_SIZE_64:
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printf("%21llu"COLOR_NORMAL" ", (uint64_t)data);
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break;
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default:
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break;
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}
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break;
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default:
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break;
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}
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}
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typedef union {
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uint8_t data_8 [16];
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uint16_t data_16 [8];
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uint32_t data_32 [4];
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uint64_t data_64 [2];
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}inputData_tu;
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void compareFile(FILE *filePointer1, FILE *filePointer2 ,int32_t CurentFilePosition)
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{
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inputData_tu data1;
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inputData_tu data2;
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uint32_t i;
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uint32_t j;
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showConfiguration();
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showTypeSize_te mySize = getTypeSize();
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showType_te myType = getType();
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// Display the main show
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printf(COLOR_BOLD_YELLOW"Ofset : | | ");
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switch(myType)
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{
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case SHOW_TYPE_DECIMAL_SIGNED:
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case SHOW_TYPE_DECIMAL_UNSIGNED:
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for (i = 0 ; i<2 ; i++ )
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{
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F | ");
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}
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break;
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case SHOW_TYPE_SIZE_16:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +2 +4 +6 +8 +A +C +E | ");
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}
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break;
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case SHOW_TYPE_SIZE_32:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +4 +8 +C | ");
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}
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break;
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case SHOW_TYPE_SIZE_64:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +8 | ");
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}
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break;
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default:
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break;
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}
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if (i == 0)
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{
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printf(COLOR_NORMAL"\n");
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printf(COLOR_BOLD_MAGENTA" | ofset | ");
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}
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}
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break;
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case SHOW_TYPE_HEX:
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default :
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for (i = 0 ; i<2 ; i++ ) {
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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for (j=0; j<2 ; j++ ) {
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printf("+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F | ");
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}
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break;
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case SHOW_TYPE_SIZE_16:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +2 +4 +6 +8 +A +C +E | ");
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}
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break;
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case SHOW_TYPE_SIZE_32:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +4 +8 +C | ");
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}
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break;
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case SHOW_TYPE_SIZE_64:
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for (j=0; j<2 ; j++ ) {
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printf(" +0 +8 | ");
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}
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break;
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default:
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break;
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}
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if (i == 0)
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{
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printf(COLOR_NORMAL"\n");
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printf(COLOR_BOLD_MAGENTA" | ofset | ");
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}
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}
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break;
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}
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printf(COLOR_NORMAL"\n");
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// Display the main show
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printf(COLOR_BOLD_YELLOW"----------------------------------------------------------------------------------------------------------------------------");
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printf(COLOR_NORMAL"\n");
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for (j=0; j < NB_MAX_LINE; j++) {
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uint32_t readFile1 = 0;
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uint32_t readFile2 = 0;
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uint32_t lineNumber = 0;
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uint32_t numberOfCycle;
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// read data in files :
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memset(data1.data_8, 0, 16 * sizeof(uint8_t));
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memset(data2.data_8, 0, 16 * sizeof(uint8_t));
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if (filePointer1 != NULL) {
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readFile1 = fread(data1.data_8, sizeof(uint8_t), 16, filePointer1);
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}
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if (filePointer2 != NULL) {
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readFile2 = fread(data2.data_8, sizeof(uint8_t), 16, filePointer2);
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}
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// display the line number
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lineNumber = j * (NB_DATA_PER_LINE*4) + CurentFilePosition;
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printf(COLOR_BOLD_YELLOW"0x%08x | "COLOR_NORMAL, (unsigned int)lineNumber);
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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printf(COLOR_BOLD_MAGENTA"%7d | "COLOR_NORMAL, (int)(lineNumber));
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break;
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case SHOW_TYPE_SIZE_16:
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printf(COLOR_BOLD_MAGENTA"%7d | "COLOR_NORMAL, (int)(lineNumber/2));
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break;
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case SHOW_TYPE_SIZE_32:
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printf(COLOR_BOLD_MAGENTA"%7d | "COLOR_NORMAL, (int)(lineNumber/4));
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break;
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case SHOW_TYPE_SIZE_64:
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printf(COLOR_BOLD_MAGENTA"%7d | "COLOR_NORMAL, (int)(lineNumber/8));
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break;
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default:
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break;
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}
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if (readFile1 == 0) {
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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numberOfCycle = 16;
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break;
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case SHOW_TYPE_SIZE_16:
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numberOfCycle = 8;
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break;
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case SHOW_TYPE_SIZE_32:
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numberOfCycle = 4;
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break;
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case SHOW_TYPE_SIZE_64:
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numberOfCycle = 2;
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break;
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default :
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numberOfCycle = 0;
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break;
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}
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//printf("no more data");
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for (i = 0; i< numberOfCycle; i++) {
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printNoElement(myType, mySize);
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}
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} else {
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// TODO : mettre les octet qui reste a la fin si ce n'est pas complet
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i = 0;
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numberOfCycle = 16;
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while (i< numberOfCycle)
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{
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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numberOfCycle = 16;
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for (i = 0; i< numberOfCycle; i++) {
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if (readFile1 >= (i+1)) {
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bool OutOfRange = (readFile2 >= (i+1));
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bool identic = (data1.data_8[i] != data2.data_8[i]);
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printElement((uint64_t)data1.data_8[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_16:
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numberOfCycle = 8;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile1/2) >= (i+1)) {
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bool OutOfRange = ((readFile2/2) >= (i+1));
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bool identic = (data1.data_16[i] != data2.data_16[i]);
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printElement((uint64_t)data1.data_16[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_32:
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numberOfCycle = 4;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile1/4) >= (i+1)) {
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bool OutOfRange = ((readFile2/4) >= (i+1));
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bool identic = (data1.data_32[i] != data2.data_32[i]);
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printElement((uint64_t)data1.data_32[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_64:
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numberOfCycle = 2;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile1/8) >= (i+1)) {
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bool OutOfRange = ((readFile2/8) >= (i+1));
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bool identic = (data1.data_64[i] != data2.data_64[i]);
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printElement((uint64_t)data1.data_64[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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default :
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numberOfCycle = 0;
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break;
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}
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i++;
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}
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}
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printf(" | ");
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if (readFile2 == 0) {
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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numberOfCycle = 16;
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break;
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case SHOW_TYPE_SIZE_16:
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numberOfCycle = 8;
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break;
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case SHOW_TYPE_SIZE_32:
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numberOfCycle = 4;
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break;
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case SHOW_TYPE_SIZE_64:
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numberOfCycle = 2;
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break;
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default :
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numberOfCycle = 0;
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break;
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}
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//printf("no more data");
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for (i = 0; i< numberOfCycle; i++) {
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printNoElement(myType, mySize);
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}
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} else {
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i = 0;
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numberOfCycle = 16;
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while (i< numberOfCycle)
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{
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switch(mySize)
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{
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case SHOW_TYPE_SIZE_8:
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numberOfCycle = 16;
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for (i = 0; i< numberOfCycle; i++) {
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if (readFile2 >= (i+1)) {
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bool OutOfRange = (readFile1 >= (i+1));
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bool identic = (data1.data_8[i] != data2.data_8[i]);
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printElement((uint64_t)data2.data_8[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_16:
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numberOfCycle = 8;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile2/2) >= (i+1)) {
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bool OutOfRange = ((readFile1/2) >= (i+1));
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bool identic = (data1.data_16[i] != data2.data_16[i]);
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printElement((uint64_t)data2.data_16[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_32:
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numberOfCycle = 4;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile2/4) >= (i+1)) {
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bool OutOfRange = ((readFile1/4) >= (i+1));
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bool identic = (data1.data_32[i] != data2.data_32[i]);
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printElement((uint64_t)data2.data_32[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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case SHOW_TYPE_SIZE_64:
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numberOfCycle = 2;
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for (i = 0; i< numberOfCycle; i++) {
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if ((readFile2/8) >= (i+1)) {
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bool OutOfRange = ((readFile1/8) >= (i+1));
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bool identic = (data1.data_64[i] != data2.data_64[i]);
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printElement((uint64_t)data2.data_64[i], myType, mySize, identic, OutOfRange);
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} else {
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printNoElement(myType, mySize);
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}
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}
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break;
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default :
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numberOfCycle = 0;
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break;
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}
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i++;
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}
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}
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printf(COLOR_NORMAL" |\n");
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}
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}
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/* Fonction pour le thread du magasin. */
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void * threadDisplay (void * p_data)
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{
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while (1)
|
|
{
|
|
if (getParamModification()) {
|
|
uint32_t CurentFilePosition = getOfsetFile();
|
|
if (filePointer[0] != NULL) {
|
|
fseek ( filePointer[0] , CurentFilePosition , SEEK_SET );
|
|
}
|
|
if (NULL != filePointer[1]) {
|
|
fseek ( filePointer[1] , CurentFilePosition , SEEK_SET );
|
|
}
|
|
compareFile(filePointer[0],filePointer[1], CurentFilePosition);
|
|
} else {
|
|
usleep(10000);
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
|
|
|