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//Variables
public:
typedef struct
{
wchar_t* id;
wchar_t* txt_translate;
wchar_t* txt_comment;
} S_LANG_ELEMENTS;
public:
wchar_t* file_buffer; // file data
long lSize;
#ifdef C_STYLE
S_LANG_ELEMENTS *gl_arr;
#else
S_LANG_ELEMENTS S_L_E;
vector<S_LANG_ELEMENTS> LANG_VECTOR;
#endif
int cnt_line;
//Init variables
lSize = 0; //size of file
cnt_line = 0;
file_buffer = NULL;
#ifdef C_STYLE
gl_arr = (S_LANG_ELEMENTS*)calloc(2000, sizeof(S_LANG_ELEMENTS)); //ALLOCATION STATIQUE
#else
; //dynamique , voir code
#endif
//CODE
char* filename="fichier.txt";
FILE* streaminit=NULL;
int file_manip=1;
if((streaminit = fopen(file_name, "rb"))==NULL)
{
return -1;
}
fseek (streaminit , 0 , SEEK_END);
lSize = ftell (streaminit);
file_manip= fseek(streaminit,0L,0);
if(file_buffer!=NULL) { free(file_buffer); }
file_buffer =(wchar_t*) calloc ( lSize+100 , sizeof (wchar_t));
file_manip=fseek(streaminit, 2L, SEEK_SET);
fread (file_buffer,1,lSize,streaminit);
fclose(streaminit);
//display
char *p= setlocale( LC_ALL, "" ); //Pour que wprintf puisse afficher
//tout le contenu du fichier car ne reconnait pas le ¦
printf("\n<Contain of file_buffer>\n");
wprintf(L"%ls",file_buffer);
printf("\n</Contain of file_buffer>\n\n");
//PARSING
int cnt_field=0;
int count_little=0;
bool start_of_line =true;
bool front_of_line=false;
bool with_comment=false;
for(unsigned int count_char =0; count_char<(unsigned int)lSize; count_char++)
{
count_little++;
if((file_buffer[count_char]==0x23)) // #
{
while(file_buffer[count_char]!=0x0A)
{
count_char++;
}
cnt_field =0;
count_little=0;
file_buffer[count_char] =0;
start_of_line=true;
with_comment=true;
}
if((file_buffer[count_char]==0x2551)&& ((count_little==0)||(count_little==1))) // minimum id_number character is 1 //2C (comma) => 7C (pipe) => BA (double pipe)
{
while(file_buffer[count_char]!=0x0A)
{
count_char++;
}
cnt_field =0;
file_buffer[count_char] =0;
count_little=0;
start_of_line=true;
with_comment=true;
}
else if((file_buffer[count_char]==0x2551)/*&&((file_buffer[count_char+1]==0xAB)||(file_buffer[count_char-1]==0xBB))*/) // xxxx,xxxx //2C (comma) => 7C (pipe) => BA (double pipe)
{
file_buffer[count_char] =0;
if(cnt_field==0)
{
#ifdef C_STYLE
gl_arr[cnt_line].txt_translate = &file_buffer[count_char+1]; //
#else
S_L_E.txt_translate = &file_buffer[count_char+1]; //
//LANG_VECTOR.push_back(S_L_E);
#endif
printf("1) count_char=%d \n", count_char);
}
if(cnt_field==1)
{
file_buffer[count_char] =0;//
#ifdef C_STYLE
gl_arr[cnt_line].txt_comment = &file_buffer[count_char+1];
#else
S_L_E.txt_comment = &file_buffer[count_char+1];
//LANG_VECTOR.push_back(S_L_E);
#endif
printf("2) count_char=%d \n", :ccool:count_char);
}
++cnt_field;
start_of_line=false;
}
if((start_of_line==true)&&((count_little==0)||(count_little==1)||(count_little==2))) // first id_number
{
cnt_field =0;
if(with_comment==true)
{
#ifdef C_STYLE
gl_arr[cnt_line].id = &file_buffer[count_char+1];
#else
S_L_E.id = &file_buffer[count_char+1];
//LANG_VECTOR.push_back(S_L_E);
#endif
}
else
{
#ifdef C_STYLE
gl_arr[cnt_line].id = &file_buffer[count_char];
#else
S_L_E.id = &file_buffer[count_char];
//LANG_VECTOR.push_back(S_L_E);
#endif
}
start_of_line=false;
}
else if((front_of_line==true)&&((count_little==0)||(count_little==1))) // id_number
{
//LANG_VECTOR.push_back(S_L_E); //HERE
cnt_field =0;
#ifdef C_STYLE
gl_arr[cnt_line].id = &file_buffer[count_char];
#else
S_L_E.id = &file_buffer[count_char];
//LANG_VECTOR.push_back(S_L_E);
#endif
front_of_line=false;
}
if((file_buffer[count_char]==0x0A)&&(!(count_little<=2))) // LF
{
cnt_field =0;
++cnt_line;
file_buffer[count_char-1] =0; // disable because single only for translate
file_buffer[count_char] =0;
#ifdef C_STYLE
gl_arr[cnt_line].id = &file_buffer[count_char+1];
#else
S_L_E.id = &file_buffer[count_char+1];
LANG_VECTOR.push_back(S_L_E);//HERE ONLY
#endif
count_little=0 ;
front_of_line=true;
printf("0) count_char=%d\n", count_char);
printf("\n");
}
else if((file_buffer[count_char]==0x0A)) // LF
{
cnt_field =0;
count_little=0 ;
front_of_line=true;
}
if((file_buffer[count_char]==0x09)&&(count_little<=2)) // TAB
{
while(file_buffer[count_char]!=0x0A)
{
count_char++;
}
file_buffer[count_char] =0;
cnt_field =0;
count_little=0 ;
front_of_line=true;
}
}
//display
wprintf(L"lignes comptees =%d\n", cnt_line);
#ifdef C_STYLE
printf("Display en C style (tableau de char)\n");
printf("-------------\n");
for(int line=0;line<cnt_line;++line)
{
wprintf(L" ");
wprintf(L" id=%-8s ", gl_arr[line].id);
wprintf(L" txt=%-10s ", gl_arr[line].txt_translate);
wprintf(L" cmt=%-10s ", gl_arr[line].txt_comment);
wprintf(L"\n");
}
printf("-------------\n");
#else
printf("Display en C++ (vector)\n");
printf("-------------\n");
std::vector<S_LANG_ELEMENTS>::const_iterator is;
if (LANG_VECTOR.empty()) // Si le vector est vide
{
std::cout << "Il n'y a pas d'elements." << endl;
}
for (is = LANG_VECTOR.begin() ; is != LANG_VECTOR.end() ; ++is)
{
std::cout<<"id=";
std::wcout<<is->id;
std::cout<<" translate=";
std::wcout<<is->txt_translate;
std::cout<<" com=";
std::wcout<<is->txt_comment;
std::cout<<endl;
}
printf("-------------\n");
#endif |
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