void listar(){
char op;
clrscr();
linha(1);
linha(3);
center("Listagem",2);
fcliente = fopen("clientes.dat","r");
rewind(fcliente);
do{
fread(&cliente, sizeof(cliente),1,fcliente);
gotoxy(3,6); clreol(); cout<<"Cliente: "<<cliente.nome;
gotoxy(3,7); clreol(); cout<<"Endere‡o: "<<cliente.endereco;
gotoxy(3,8); clreol(); cout<<"Idade: "<<cliente.idade;
linha(22);
linha(24);
center("<P> para Ver o Pr¢ximo Cadastro :: <M> para Voltar ao Menu Principal",23);
op = getch();
op = toupper(op);}
while(!feof(fcliente) || (op == 'M'));
fclose(fcliente);
linha(22);
linha(24);
gotoxy(1,23); clreol();
center("Pressione Alguma Tecla para Voltar ao Menu Principal",23);
getch();
menu();}
/*
* Erase to end of page.
*/
tteeop() {
#ifdef TCCONIO
ttflush();
clreol();
{
register int line;
for (line = ttrow + 1; line <= nrow; ++line)
{
gotoxy(1,line+1);
clreol();
}
ttrow = ttcol = HUGE;
}
#else
if(CD) putpad(CD, nrow - ttrow);
else
{
tteeol();
if (insdel) ttdell(ttrow + 1, LI, LI - ttrow - 1);
else /* do it by hand */
{
register int line;
for (line = ttrow + 1; line <= LI; ++line)
{
ttmove(line, 0);
tteeol();
}
}
ttrow = ttcol = HUGE;
}
#endif
}
void _pascal import(LINE * l)
{
char line[TEXTLEN];
FILE *fp;
static char fn[PATHLEN];
LINE *n;
memset(line, 0, sizeof(line));
gotoxy(9, 1);
clreol();
set_color(colors.info);
bputs("File to import? ");
bgets(fn, PATHLEN,PATHLEN);
set_color(colors.normal);
if ((fp = fopen(fn, "rt")) != NULL) {
while (fgets(line, TEXTLEN, fp) != NULL) {
if (l->text != NULL) {
if ((n = (LINE *) calloc(1, sizeof(LINE))) == NULL) {
gotoxy(9, 1);
clreol();
bputs("Not enough memory, press any key");
getkey();
showheader(message);
return;
}
n->next = l->next;
if (n->next != NULL)
n->next->prev = n;
n->prev = l;
l->next = n;
l = n;
}
else
n = l;
n->text = strdup(line);
if (strlen(n->text) > (size_t) rm) {
l = n->next;
wrap(n,maxx,maxy);
if (l == NULL)
while (n->next)
n = n->next;
else
n = l->prev;
l = n;
}
memset(line, 0, sizeof(line));
}
fclose(fp);
}
showheader(message);
}
void clear_to_eol(void)
{
#if defined(__TS_LINUX__)
clrtoeol();
#elif defined(__TS_DOS__)
clreol();
#elif defined(__WINDOWS__)
clreol();
#else
# error Please define 'clear_to_eol' for your target system.
#endif
}
void con_ce( int attr )
{
if (attr != -1)
{
int ta = __ta;
textattr( attr );
clreol();
textattr( ta );
}
else
clreol();
}
void food :: delete_item(void)
{
clrscr() ;
char t_code[5], ch ;
int t, tcode ;
gotoxy(3,25) ;
cout <<"Press <ENTER> to see the list" ;
gotoxy(5,3) ;
cout <<"Enter Item Code of the item to be deleted : " ;
gets(t_code) ;
t = atoi(t_code) ;
tcode = t ;
if (t_code[0] == '0')
return ;
if (tcode == 0)
{
list_of_item() ;
gotoxy(1,25) ; clreol() ;
gotoxy(3,25) ;
cout <<"Press <ENTER> to Exit" ;
gotoxy(5,24) ;
cout <<"Enter Item Code of the item to be deleted : " ;
gets(t_code) ;
t = atoi(t_code) ;
tcode = t ;
if (tcode == 0)
return ;
}
clrscr() ;
if (!item_found(tcode))
{
gotoxy(5,5) ;
cout <<"\7Record not found" ;
getch() ;
return ;
}
display_record(tcode) ;
do
{
gotoxy(1,8) ; clreol() ;
gotoxy(5,8) ;
cout <<"Do you want to delete this record (y/n) : " ;
ch = getche() ;
ch = toupper(ch) ;
} while (ch != 'N' && ch != 'Y') ;
if (ch == 'N')
return ;
delete_record(tcode) ;
gotoxy(5,15) ;
cout <<"\7Record Deleted" ;
getch() ;
}
void warning( // show warning
BOOL fullscreen, // fullscreen mode
int result // return code
) {
char *s;
if (fullscreen) gotoxy(1, 20);
printfw(err2msg(result));
clreol();
s = strdup(pclGetErrorString());
if (s[0] != '\0') s[strlen(s) - 1] = '\0';
printfw("\n%s", s);
clreol();
free(s);
}
void msg_print(char* str_buff){
register int old_len;
char in_char;
if(msg_flag){
old_len=strlen(old_msg[last_msg])+1;
if (old_len>MSG_LEN)
old_len=MSG_LEN;
put_buffer("-more-",MSG_LINE, old_len);
wait_for_more=1;
do{
in_char=inkey();
}while((in_char!=' ')&&(in_char!=ESCAPE)&&(in_char!='\n')&&
(in_char!='\r'));
wait_for_more=0;
}
gotoxy(1,MSG_LINE+1);
clreol();
if(str_buff){
put_buffer(str_buff,MSG_LINE,0);
command_count=0;
if(++last_msg>=MAX_SAVE_MSG) last_msg=0;
strncpy(old_msg[last_msg],str_buff,VTYPESIZ);
old_msg[last_msg][VTYPESIZ-1]='\0';
msg_flag=TRUE;
}else
msg_flag=FALSE;
}
void ler(){
gotoxy(5,23); clreol();
printf("Entre com N1: ");
scanf("%f",&n1);
gotoxy(40,23); printf("Entre com N2: ");
scanf("%f",&n2);
menu();}
void somar(){
gotoxy(15,23); clreol();
res = n1 + n2;
textcolor(15);
printf("A soma dos valores n1= %2.2f e n2= %2.2f eh: %2.2f", n1, n2, res);
getch();
menu();}
void Item :: createFile()
{
ofstream outFile;
char ch;
outFile.open("ITEM.DAT",ios::binary);
do
{
clrBox(34,8,70,23);
whiteColor();
drawBoxTwo(34,11,70,23);
gotoxy(46,9);
headingColor();
cprintf("STOCK CREATION");
lightcyanColor();
a.getRecord();
outFile.write( (char*)&a,sizeof(a) );
whiteColor();
drawBox(35,20,69,22);
gotoxy(37,21);
textcolor(YELLOW+BLINK);
cprintf("Record is successfully inserted");
gotoxy(37,24);
yellowColor();
cprintf("Do you want to continue (Y/N) ? ");
cin >>ch;
ch=toupper(ch);
gotoxy(37,24);
clreol();
} while ( ch=='Y');
outFile.close();
}
void show_note(char * prp)
{
gotoxy(17+ALT, y1);
cputs(prp);
clreol();
flag[NTS]++;
}
/* ewb and y correct */
void show_scr(int fr,int to)
{
char *s=ewb;
int len=sww-1, i=fr;
unsigned xl=xtru-x;
/* calculate s */
for(; i<y; i++)
while(*--s != EOL)
;
for(; i>y; i--)
while(*++s != EOL)
;
/* first line */
s++;
do {
gotoxy(1, fr+y2);
if(s<ae && strlen(s) > xl)
show_rest(len, s+xl);
else
clreol();
while(*s++)
;
} while(++fr <= to);
}
void prt(char* str_buff,int row, int col){
if (row==MSG_LINE&&msg_flag)
msg_print(NULL);
gotoxy(col+1,row+1);
clreol();
put_buffer(str_buff,row,col);
}
void mprintf( char *format, ... )
{
static linecount = 1;
char buffer[ 512 ];
char *s, *p, pchar;
va_list *argptr;
va_start( argptr, format );
vsprintf( s = buffer, format, argptr );
va_end( argptr );
do {
if ( (p = strchr( s, '\n' )) != NULL ) {
pchar = *(++p);
*p = 0;
}
fputs( s , stdout );
if ( (s = p) != NULL ) {
*s = pchar;
if (++linecount == 24 ) {
fputs( "<press any key to continue>", stdout);
getch();
fputs("\r\r", stdout);
clreol();
linecount = 1;
}
}
} while ( s );
}
static inline void D_Titlebar(char *title1, char *title2)
{
// SRB2 banner
clrscr();
textattr((BLUE<<4)+WHITE);
clreol();
cputs(title1);
// standard srb2 banner
textattr((RED<<4)+WHITE);
clreol();
gotoxy((80-strlen(title2))/2, 2);
cputs(title2);
normvideo();
gotoxy(1,3);
}
void cadastrar(){
char op;
int tamanho;
clrscr();
linha(1);
linha(3);
center("Cadastro",2);
fcliente = fopen("clientes.dat","r+");
rewind (fcliente);// rewind aponta para a primeira posi‡Æo
do{
fread(& cliente, sizeof(cliente),1,fcliente);
tamanho++;}
while (!feof(fcliente));
fseek(fcliente,sizeof(cliente), tamanho);
// fseek aponta para a posi‡Æo tamanho do arquivo cliente
do {
gotoxy(3,5); clreol(); cout<<"Nome do Cliente: ";
cin>>cliente.nome;
/*
gets lˆ apenas string que ‚ um conjunto de char
getch lˆ apenas um caractere ambos nƒo mostram no v¡deo o que foi digitado,
getche grava um caracter e mostra no v¡deo
*/
gotoxy(3,6); clreol(); cout<<"Endere‡o do Cliente: ";
cin>>cliente.endereco;
gotoxy(3,7); clreol(); cout<<"Idade do Cliente: ";
cin>>cliente.idade;
// comandos de entrada em c++ sÆo substitu¡dos por cin<<
// comandos de sa¡da sÆo substitu¡dos por cout<<
tamanho = tamanho + fwrite(& cliente, sizeof(cliente),1,fcliente);
linha(22);
linha(24);
center("Deseja Cadastrar Novamente <S/N>", 23);
cin>>"op";
op = toupper(op);}
while (op == 'N');
fclose(fcliente);
linha(22);
linha(24);
center("Pressione Alguma Tecla para Voltar ao Menu Principal",23);
getch();
menu();}
void CASSETTE :: DELETION(void)
{
MENU menu ;
char t1[10], ch, filename[13] ;
int t2, cascode, valid ;
strcpy(filename,menu.CHOICE_MENU()) ;
if (!strcmpi(filename,"FAILED"))
return ;
do
{
valid = 1 ;
do
{
clrscr() ;
gotoxy(72,2) ;
cout <<"<0>=EXIT" ;
gotoxy(5,5) ;
cout <<"Enter code of the Cassette or <ENTER> for help " ;
gets(t1) ;
t2 = atoi(t1) ;
cascode = t2 ;
if (cascode == 0 && strlen(t1) != 0)
return ;
if (strlen(t1) == 0)
DISPLAY_LIST(filename) ;
} while (strlen(t1) == 0) ;
if (!FOUND_CODE(filename,cascode))
{
valid = 0 ;
gotoxy(5,20) ;
cout <<"\7Cassette code not found." ;
getch() ;
}
} while (!valid) ;
clrscr() ;
gotoxy(72,1) ;
cout <<"<0>=EXIT" ;
DISPLAY_RECORD(filename,cascode) ;
do
{
gotoxy(5,12) ; clreol() ;
cout <<"Delete this Cassette Record (y/n) " ;
ch = getche() ;
ch = toupper(ch) ;
if (ch == '0')
return ;
} while (ch != 'Y' && ch != 'N') ;
if (ch == 'N')
return ;
DELETE_RECORD(filename,cascode) ;
gotoxy(5,20) ;
cout <<"\7Record Deleted" ;
gotoxy(5,25) ;
cout <<"Press any key to continue..." ;
getch() ;
}
void Add(void){
char opt;
fa=fopen("acc.dat","ab");
clrscr();
Temp1();
gotoxy(19,8); scanf(" "); gets(rec.rno);
gotoxy(19,10); scanf(" "); gets(rec.nm);
gotoxy(19,12); scanf(" "); gets(rec.snm);
gotoxy(19,14); rec.mi=getche(); rec.mi=toupper(record.mi);
gotoxy(19,16); rec.ccode=getche();
rec.ccode=toupper(rec.ccode);
gotoxy(5,22); clreol(); printxy(79,22,"º");
fprintf(fp,"%s %s %s %c%c",rec.snum,rec.fname,rec.sname,rec.mi,rec.ccode);
gotoxy(5,21); clreol(); center(21,"Record successfully added!");
printxy(79,21,"º"); gotoxy(53,22); delay(1000);
center(22,"Press any key to go to main menu..."); getch();
fclose(fa);
}
static JSBool
js_conio_clreol(JSContext *cx, uintN argc, jsval *arglist)
{
jsrefcount rc;
rc=JS_SUSPENDREQUEST(cx);
clreol();
JS_SET_RVAL(cx, arglist, JSVAL_TRUE);
JS_RESUMEREQUEST(cx, rc);
return(JS_TRUE);
}
int
mprint(int x, int y, char *format, ...)
{
int n;
WaitSem(dos, 1);
gotoxy(x, y);
n = vprintf(format, ...);
clreol();
SignalSem(dos, 1);
return n;
}
trace_stack (struct print_param *p)
{
int l, i;
char buf[10];
return 0;
gotoxy (1, 1);
print_strint (p, "%d levels", sp);
clreol ();
print_string (p, "\n");
clreol ();
for (l=((sp<=4)?0:(sp-4)); l<sp; l++)
/* for (l=0; (sp<=5)?(l<sp):(l<5); l++) */
{
print_strint (p, "\nLevel %d : ", l);
print_string (p, stack[l].fnc);
for (i=0; i<3; i++)
{
clreol ();
if (stack[l].arg[i] != NULL)
{
print_strint (p, "\n\targ%d = ", i);
print_dem (p, stack[l].arg[i]);
}
clreol ();
}
print_string (p, "\n");
clreol ();
}
print_string (p, "*******\n");
clreol ();
/* gets (buf); */
}
/*
* Erase to end of line.
*/
tteeol() {
#ifdef TCCONIO
ttflush();
clreol();
#else
if(CE) putpad(CE, 1);
else {
register int i=ncol-ttcol;
while(i--) ttputc(' ');
ttrow = ttcol = HUGE;
}
#endif
}
char *newFile(void)
{
static char fname[FNSIZE];
int c;
gotoxy(1,25);
textcolor(mcolor);
textbackground(mbgrd);
clreol();
fname[0] = FNSIZE;
cprintf("Enter file: ");
return cgets(fname);
}
void message(char mess[80])
{
int l,d;
l=strlen(mess);
d=l/2;
gotoxy(2,24);
textcolor(WHITE+BLINK);
textbackground(BLACK);
cprintf(" ");
gotoxy(40-d,24);
clreol();
cprintf("%s",mess);
textcolor(BLACK);
textbackground(WHITE);
}
/*------------------------------------------------------------------------*/
int choosekey(char *title,int oldval)
{
char msg[80];
int lastkey;
int newval;
int bad;
clrscr();
sprintf(msg,"Press key for %s",title);
gotoxy((78-strlen(msg))/2,8);
cputs(msg);
gotoxy(34,9);
cputs("(ESC=none)");
sprintf(msg,"Current setting: %s",keynames[oldval]);
gotoxy((78-strlen(msg))/2,11);
cputs(msg);
while (kbhit());
key_init();
do{
while (hi==lo);
lastkey=buffer[lo++];
if (lo==100) lo=0;
/*do not allow F1-F12, Pause, PrintScreen or Scrollock */
bad=(lastkey>=59 && lastkey<=68) || lastkey==87 || lastkey==88 || lastkey==167
|| lastkey==183 || lastkey==70 || lastkey==197;
}while ((lastkey&0xff00) || *keynames[lastkey&0xff]=='?' || *keynames[lastkey&0xff]=='#' || bad);
newval=lastkey&0xff;
if (newval==1) newval=255;
sprintf(msg,"Current setting: %s",keynames[newval]);
gotoxy(1,11);
clreol();
gotoxy((78-strlen(msg))/2,11);
cputs(msg);
/*wait until key is depressed*/
do{
while (hi==lo);
lastkey=buffer[lo++];
if (lo==100) lo=0;
}while(!(lastkey&0xff00));
key_done();
return newval;
}
void game()
{
textbackground(GREEN);
textcolor(WHITE);
clrscr();
sum=0;
cout<<endl<<"\t\t\t ~'~'~'~'~'~'~'~'~`~'~'~'~"<<endl;
cout<<"\t\t\t | TIC TAC TOE |"<<endl;
cout<<"\t\t\t ~'~'~'~'~'~'~'~'~`~'~'~'~"<<endl;
textcolor(RED);
clreol();
cout<<"\t\t\t enter -1 to go to menu"<<endl; //
cout<<"\t\t\t --------------------------";
cout<<endl<<endl;
for(i=0;i<3;++i)
for(j=0;j<3;++j)
tic[i][j]=' '; //assigning space' 'to all elements of the matrix
display(); //display function call
cout<<endl<<endl;
user();
}
int screen(void)
{
char scrn[80*25*2];
static char *mess="V.9.t.9. .ù. .";
int count;
char *ptr,*eptr;
static char *footer="Arrows: Move <Space>: Tag/Untag <F1>: Default <Enter>: Save <Esc>: Abort";
for (count=1; count<strlen(mess); count+=2)
mess[count]=BLUE*16+LIGHTBLUE;
ptr=mess;
eptr=mess+strlen(mess);
for (count=0; count<80*25*2; count++)
{
scrn[count]=*ptr++;
if (ptr>=eptr)
ptr=mess;
}
textmode(C80);
window(1,1,80,25);
textbackground(LIGHTGRAY);
textcolor(WHITE);
puttext(1,1,80,25,scrn);
textbackground(LIGHTGRAY);
textcolor(BLACK);
gotoxy(1,25);
for (count=0; count<40-strlen(footer)/2; count++)
cprintf(" ");
cprintf(footer);
clreol();
return 1;
}
/*Function for modifying a customer record*/
void account::modify()
{
char ch;
long input_no;
int flag=0;
fstream fptr1,fptr2;
fptr1.open("db.dat",ios::in);
if(fptr1.fail())
{
cout<<"Cannot open the db.dat file!";
getch();
return;
}
fptr2.open("dbtemp.dat",ios::out);
if(fptr2.fail())
{
cout<<"Cannot open the dbtemp.dat file!";
getch();
return;
}
clrscr();
gotoxy(20,3);
cout<<"Enter the phone no whose record is to be modified:";
cin>>input_no;
while(fptr1.read((char*)this,sizeof(obj)))
{
if(input_no==phone_no)
{
flag=1;
gotoxy(20,5);
cout<<"Name:"<<name;
gotoxy(20,6);
cout<<"Address:"<<address;
gotoxy(20,7);
cout<<"Account no:"<<acc_no;
gotoxy(20,10);
cout<<"Modify this customer's record(Y/N)";
ch=getch();
ch=toupper(ch);
if(ch=='Y')
{
gotoxy(20,14);
cout<<"Enter the customer's modified details..";
while(1)
{
gotoxy(20,16);
cout<<"Name:";
gets(name);
if(strlen(name)==0)
{
gotoxy(30,24);
clreol();
cout<<"Name cannot be left blank!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
while(1)
{
gotoxy(20,18);
cout<<"Address:";
gets(address);
if(strlen(address)==0)
{
gotoxy(30,24);
clreol();
cout<<"Address cannot be left blank!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
while(1)
{
gotoxy(20,20);
cout<<"Phone no.:";
cin>>phone_no;
if((numdigits(phone_no))!=7)
{
gotoxy(44,20);
clreol();
gotoxy(30,24);
clreol();
cout<<"Phone no. should be of seven digits!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
while(1)
{
gotoxy(20,22);
cout<<"Account no.:";
cin>>acc_no;
if((numdigits(acc_no))!=5)
{
gotoxy(44,22);
clreol();
gotoxy(30,24);
clreol();
cout<<"Account no. should be of five digits!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
}
}
/*Function adding a customer*/
void account::add()
{
char ch1;
fstream fptr;
fptr.open("db.dat",ios::app);
if(fptr.fail())
{
cout<<"Cannot open file db.bat file!";
getch();
return;
}
clrscr();
gotoxy(30,5);
cout<<"Enter new customer's details..";
while(1)
{
gotoxy(30,8);
cout<<"Name:";
gets(name);
if(strlen(name)==0)
{
gotoxy(30,24);
clreol();
cout<<"Name cannot be left blank!";
}
else
{
gotoxy(30,30);
clreol();
break;
}
}
while(1)
{
gotoxy(30,10);
cout<<"Address:";
gets(address);
if(strlen(address)==0)
{
gotoxy(30,24);
clreol();
cout<<"Address cannot be left blank!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
while(1)
{
gotoxy(30,12);
cout<<"Phone no.:";
cin>>phone_no;
if((numdigits(phone_no))!=7)
{
gotoxy(54,12);
clreol();
gotoxy(30,24);
clreol();
cout<<"Phone no. should be of seven digits!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
while(1)
{
gotoxy(30,14);
cout<<"Account no.:";
cin>>acc_no;
if((numdigits(acc_no))!=5)
{
gotoxy(54,14);
clreol();
gotoxy(30,24);
clreol();
cout<<"Account no. should be of five digits!";
}
else
{
gotoxy(30,24);
clreol();
break;
}
}
gotoxy(30,24);
cout<<"`S'ave and exit";
gotoxy(30,25);
cout<<"`E'xit without saving";
ch1=getch();
ch1=toupper(ch1);
switch(ch1)
{
case('S'):
fptr.write((char*)this,sizeof(obj));
fptr.close();
return;
case('E'):
fptr.close();
return;
}
getch();
}//End of add()
