int
cstr(char *s, int quote, int maxs) {
int del, c, i;
s[0] = 0;
while((del=gtc()) == ' ' || del == '\t');
if (quote)
for (i=0; (c=gtc()) != del && c != EOF;) {
s[i++] = c;
if (i >= maxs)
return(1); /* disaster */
}
else {
if (del == '\n')
return (1);
s[0] = del;
for (i=1; (c=gtc())!=' ' && c!= '\t' && c!='\n' && c!=EOF;) {
s[i++]=c;
if (i >= maxs)
return(1); /* disaster */
}
}
s[i] = '\0';
if (c == EOF)
error(FATAL, "Unexpected end of input at %.20s", s);
return(0);
}
void printBorders2(int x, int y) //my own dear printborder function. exit animation
{
for(int a=1;a<x;a++)
{
gtc(a,0);
Sleep(5);
printf(" ");
}
for(int b=1;b<y;b++)
{
gtc(0,b);
Sleep(5);
printf(" ");
}
for(int c=1;c<y;c++)
{
gtc(x,c);
Sleep(5);
printf(" ");
}
for(int d=1;d<x;d++)
{
gtc(d,y);
Sleep(5);
printf(" ");
}
}
void
getstr(char *s, int n) {
register int c;
register char *p;
p = s;
while ((c = gtc()) == ' ' || c == '\n')
;
if (c == EOF) {
*s = 0;
return;
}
while (c != ' ' && c != '\t' && c != '\n' && c != '{' && c != '}'
&& c != '"' && c != '~' && c != '^' && c != righteq) {
if (c == '\\')
if ((c = gtc()) != '"')
*p++ = '\\';
*p++ = c;
if (--n <= 0)
error(FATAL, "token %.20s... too long", s);
c = gtc();
}
if (c=='{' || c=='}' || c=='"' || c=='~' || c=='^' || c=='\t' || c==righteq)
putbak(c);
*p = '\0';
yylval.str = s;
}
void greeting()
{
system("cls");
system("color a");
printBorders1(95,31);
gtc(41,14);printf("WELCOME TO");
gtc(27,15); printf("CARL'S S U P E R D U P E R MARKET'S");
gtc(40,16); printf("P-O-S SYSTEM");
Sleep(500);
}
/* returns: 1 if ".{WS}+EN" found, 0 else */
int
getstr(char *s, register int n) {
register int c;
register char *p;
enum { INI = 0, OTH, SP, C1, C2, PB } st = INI;
p = s;
while ((c = gtc()) == ' ' || c == '\n')
;
if (c == EOF) {
*s = 0;
return 0;
}
while (((c != ' ' && c != '\t') || st == SP) && c != '\n' && c != '{'
&& c != '}' && c != '"' && c != '~' && c != '^' && c != righteq) {
if (c == '\\')
if ((c = gtc()) != '"')
*p++ = '\\';
switch (st) {
case INI:
st = c == '.' ? SP : OTH;
break;
case SP:
if (c == 'E') st = C1;
else if (c != ' ' && c != '\t') st = PB;
break;
case C1:
st = c == 'N' ? C2 : PB;
break;
case C2:
st = PB;
break;
default: ;
}
*p++ = c;
if (st == PB)
goto TF;
else {
if (--n <= 0)
error(FATAL, "token %.20s... too long", s);
c = gtc();
}
}
if (c=='{' || c=='}' || c=='"' || c=='~' || c=='^' || c=='\t' || c==righteq)
putbak(c);
TF:
if (st == SP || st == C1 || st == PB) {
while (--p != s) putbak(*p);
p++;
}
*p = '\0';
yylval.str = s;
return st == C2;
}
void addInventory()
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
srand(time(NULL));
int b = rand()%1000+1;
inv1.itemID=0;
inv1.price=0;
system("cls");
printBorders(95,31);
printBox(5,4,85,23);
gtc(36,6); printf("\xB2 ADD INVENTORY ITEMS \xB2");
gtc(19,10);printf("\xb10");
gtc(21,10);printf("Item Name: ");fgets(inv1.pName,sizeof(inv1.pName),stdin);nlfix(inv1.pName);
gtc(19,10);printf(" ");
gtc(19,12);printf("\xb10");
gtc(21,12);printf("Item Price: ");scanf("%f",&inv1.price);
gtc(19,12);printf(" ");
inv1.itemID=b;
//save
fi1=fopen("mainInv.data","ab+");
fseek(fi1,0,SEEK_END);
fwrite(&inv1,sizeof(inv1),1,fi1);
fclose(fi1);
gtc(29,16);printf("Successfully added item into inventory.");
getch(); returN();
menuInventory();
}
void returN()
{
system("cls");
system("color 1f");
gtc(37,15);
printf("Returning to Menu.");
for(int a=37;a<=50;a++)
{
gtc(a,16);
printf("\xB1");
Sleep(10);
}
}
void exitR()
{
system("cls");
printBorders(95,31);
gtc(42,15);printf("exiting.");
printBorders2(95,31);
Sleep(500);exit(0);
}
int
getline(char **sp, size_t *np) {
register int c, esc = 0, par = 0, brack = 0;
size_t n = 0;
char *xp;
for (;;) {
c = gtc();
if (n+1 >= *np) {
xp = realloc(*sp, *np += 128);
if (xp == NULL) {
error( !FATAL, "input line too long: %.20s\n",
in);
xp[--n] = '\0';
break;
}
*sp = xp;
}
(*sp)[n++] = c;
if (c=='\\')
esc++;
else {
if (c=='\n' || c==EOF ||
(c==lefteq && !esc && !par && !brack))
break;
if (par)
par--;
if (brack && c == ']')
brack = 0;
if (esc) {
switch (c) {
case '*':
case 'f':
case 'g':
case 'k':
case 'n':
case 'P':
case 'V':
case 'Y':
break;
case '(':
par += 2;
break;
case '[':
brack++;
break;
default:
esc = 0;
}
}
}
}
if (c==lefteq && !esc)
n--;
(*sp)[n++] = '\0';
return(c);
}
void printline(int width,int ystart)
{
for (int a = 0;a<=width;a++)
{
gtc(a,ystart);
printf("\xB2");
}
}
void printlinev(int height,int xstart,int ystart)
{
for (int a = 1;a<=height;a++)
{
gtc(xstart,a+ystart);
printf("\xB2\n");
}
}
void printBox(int s,int sy,int w,int h)
{
int fw=s+w;
int fh=sy+h;
for (int a=s;a<=fw;a++)
{
gtc(a,sy); printf("\xB1");
}
for (int b=sy;b<=fh;b++)
{
gtc(s,b); printf("\xB1");
}
for (int c=sy;c<=fh;c++)
{
gtc(fw,c);printf("\xB1");
}
for (int d=s;d<=fw;d++)
{
gtc(d,fh); printf("\xB1");
}
}
void additem()
{
fclose(fsal);
int b;
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
sal1.id=0;
sal1.price=0;
sal1.quan=0;
int id;
gtc(45,13);printf("Input Item ID: ");scanf("%d",&id);
fi1=fopen("mainInv.data","rb+");
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
if (cID(id)==0)
{
gtc(45,14);printf("Item Matched! \(%s)",inv1.pName);
gtc(45,15);printf("Input Quantity: ");scanf("%d",&sal1.quan);
for(int a=0;a<=6;a++)
{
sal1.name[a]=inv1.pName[a];
}
srand(time(NULL));
b=rand()%100+1;
sal1.id=inv1.itemID+b;
sal1.totalquan+=sal1.quan;
sal1.price=inv1.price*sal1.quan;
sal1.total+=sal1.price;
fsal=fopen("tempsales.data","ab+");
fseek(fsal,0,SEEK_END);
fwrite(&sal1,sizeof(sal1),1,fsal);
fclose(fsal);
gtc(45,16);printf("Added %d of %s",sal1.quan,inv1.pName); getch();
sales();exit(0);
}
else
{
void printBorders(int x, int y) //my own dear printborder function. static
{
for(int a=1;a<x;a++)
{
gtc(a,0);
printf("\xb2");
}
for(int b=1;b<y;b++)
{
gtc(0,b);
printf("\xb2");
}
for(int c=1;c<y;c++)
{
gtc(x,c);
printf("\xB2");
}
for(int d=1;d<x;d++)
{
gtc(d,y);
printf("\xB2");
}
}
int
eqn(int argc,char **argv) {
int i, type;
setfile(argc,argv);
init_tbl(); /* install keywords in tables */
while ((type=getline(&in, &insize)) != EOF) {
eqline = linect;
if (type == lefteq)
do_inline();
else if (*in == '.') {
char *p;
printf("%s",in);
for (p = in + 1; *p == ' ' || *p == '\t'; p++);
if (!*p || *p != 'E' || p[1] != 'Q') continue;
for (i=11; i<100; used[i++]=0);
printf(".nr 99 \\n(.s\n.nr 98 \\n(.f\n");
printf(".if \\n(.X .nrf 99 \\n(.s\n");
markline = 0;
init();
yyparse();
if (eqnreg>0) {
printf(".nr %d \\w'\\*(%d'\n", eqnreg, eqnreg);
/* printf(".if \\n(%d>\\n(.l .tm too-long eqn, file %s, between lines %d-%d\n", */
/* eqnreg, svargv[ifile], eqline, linect); */
printf(".nr MK %d\n", markline); /* for -ms macros */
printf(".if %d>\\n(.v .ne %du\n", eqnht, eqnht);
printf(".rn %d 10\n", eqnreg);
if(!noeqn)printf("\\*(10\n");
}
printf(".ps \\n(99\n.ft \\n(98\n");
printf(".EN");
if (lastchar == EOF) {
putchar('\n');
break;
}
if (putchar(lastchar) != '\n')
while (putchar(gtc()) != '\n');
} else
printf("%s",in);
}
return(0);
}
void editInventory()
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
system("cls");
printBorders(95,31);
printBox(10,5,75,21);
int fderp,found,id,loopZ=1;
while(loopZ==1)
{
gtc(28,7);
printf("Enter Item ID to be edited: ");
scanf("%d",&id);
fi1=fopen("mainInv.data","rb+");
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
if(cID(id)==0)
{
found=1;
gtc(14,10);printf("ITEM NAME: %s",inv1.pName);
getchar();
gtc(53,10);printf("Enter New Name: ");fgets(inv1.pName,sizeof(inv1.pName),stdin);
gtc(14,11);printf("ITEM PRICE: PHP %.2f",inv1.price);
gtc(53,11);printf("Enter New Price: ");scanf("%f",&inv1.price);
nlfix(inv1.pName);
fseek(fi1,ftell(fi1)-sizeof(inv1),0);
fwrite(&inv1,sizeof(inv1),1,fi1);
fclose(fi1);
break;
}
if(found==0){
gtc(37,15);
printf(" NO ITEM FOUND.");
if(getch())
break;
}
}
fclose(fi1);
fflush(stdin);
loopZ=0;
menuInventory();
}
}
void printsales()
{
fclose(fsal);
fsal=fopen("tempsales.data","rb+");
gtc(5,5);printf("sID NAME PRICE");
int start=7;
while(fread(&sal1,sizeof(sal1),1,fsal)==1)
{
gtc(5,start);printf("%d",sal1.id);
gtc(13,start);printf("%dx %s",sal1.quan,sal1.name);
gtc(27,start);printf("%.2f",sal1.price);
gtc(46,24);printf("Total Quantity: %d",sal1.totalquan);
gtc(46,26);printf("Total Price: PHP %.2f",sal1.total);
start++;
}
atemp=0;btemp=0;
fclose(fsal);
}
int
yylex(void) {
register int c;
tbl *tp;
extern tbl *keytbl[], *deftbl[];
beg:
while ((c=gtc())==' ' || c=='\n')
;
yylval.token = c;
switch(c) {
case EOF:
return(EOF);
case '~':
return(SPACE);
case '^':
return(THIN);
case '\t':
return(TAB);
case '{':
return('{');
case '}':
return('}');
case '"':
for (sp=0; (c=gtc())!='"' && c != '\n'; ) {
if (c == '\\')
if ((c = gtc()) != '"')
token[sp++] = '\\';
token[sp++] = c;
if (sp>=SSIZE)
error(FATAL, "quoted string %.20s... too long", token);
}
token[sp]='\0';
yylval.str = &token[0];
if (c == '\n')
error(!FATAL, "missing \" in %.20s", token);
return(QTEXT);
}
if (c==righteq)
return(EOF);
putbak(c);
if (getstr(token, SSIZE)) return EOF;
if (dbg)printf(".\tlex token = |%s|\n", token);
if ((tp = lookup(deftbl, token, NULL)) != NULL) {
putbak(' ');
pbstr(tp->defn);
putbak(' ');
if (dbg)
printf(".\tfound %s|=%s|\n", token, tp->defn);
}
else if ((tp = lookup(keytbl, token, NULL)) == NULL) {
if(dbg)printf(".\t%s is not a keyword\n", token);
return(CONTIG);
}
else if ((intptr_t)tp->defn == DEFINE || (intptr_t)tp->defn == NDEFINE || (intptr_t)tp->defn == TDEFINE)
define((intptr_t)tp->defn);
else if (tp->defn == (char *) DELIM)
delim();
else if (tp->defn == (char *) GSIZE)
globsize();
else if (tp->defn == (char *) GFONT)
globfont();
else if (tp->defn == (char *) INCLUDE)
include();
else if (tp->defn == (char *) SPACE)
space();
else {
return((intptr_t) tp->defn);
}
goto beg;
}
void sales()
{
system("cls");
fclose(fsal);
fclose(fsaldel);
fclose(fi1);
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
printBorders(95,31);
system("color 8f");
gtc(40,2); printf("S A L E S");
printBox(3,4,35,25);
printsales();
printBox(42,11,50,8);
printBox(42,22,50,7);
printBox(42,4,50,4); gtc(47,6); printf("Add Items"); gtc(60,6); printf("Void Items"); gtc(73,6); printf("Checkout"); gtc(86,6); printf("Exit");
gtc(53,14);printf("Choose from the options above.");
gtc(45,6); printf("\xb10");
int a,b=45;
while(getch()!=13) //THIS PART OMG.
{
a=getch();
if (a==0 || a==0xE0) a=getch();
if (a==27)
{
break;
}
else if (a==75)
{
if(b!=45)
{
gtc(b,6);
printf(" ");
b-=13;
gtc(b,6);
printf("\xb10");
}
}
else if (a==77)
{
if(b!=84)
{
gtc(b,6);
printf(" ");
b+=13;
gtc(b,6);
printf("\xb10");
}
}
}
switch(b)
{
case 45:
gtc(53,14);printf(" ");
additem();
break;
case 58:
gtc(53,14);printf(" ");
voiditem();
break;
case 71:
gtc(53,14);printf(" ");
checkout();
break;
case 84:
menu();
exit(0);
break;
}
getch();
}
void delInventory()
{
fclose(fdel);
fclose(fi1);
system("cls");
system("color 4f");
printBorders(95,31);
int fderp,found,id,loopZ=1;
while(loopZ==1)
{
gtc(25,7);
printf("Enter Item ID to be deleted: ");
scanf("%d",&id);
fi1=fopen("mainInv.data","rb+");
rewind(fi1);
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
if(cID(id)==0)
{
found=1;
gtc(25,10);
printf("An item was matched with your ID. \n\n");
gtc(25,12);
printf("The Item's name is %s",inv1.pName);
}
if(found!=1)
{
gtc(25,10);
printf("No record was found.");
if(getch())
menuInventory();
}
if(found==1)
{
gtc(25,15);
printf("Do you want to delete it?(Y/N):");
if(getch()=='y')
{
fdel=fopen("temp","wb+");
rewind(fi1);
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
if(inv1.itemID!=id)
{
fseek(fdel,0,SEEK_CUR);
fwrite(&inv1,sizeof(inv1),1,fdel);
}
}
fclose(fdel);
fclose(fi1);
remove("mainInv.data");
rename("temp","mainInv.data");
fi1=fopen("mainInv.data","rb+");
if(found==1)
{
gtc(25,18);
printf("The item was sucessfully deleted");
getch();
menuInventory();
}
}
else
fflush(stdin);
getch();
fclose(fdel);
fclose(fi1);
}
}
fclose(fdel);
fclose(fi1);
}
}
void menuInventory()
{
fclose(fdel);
fclose(fi1);
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
system("cls");
fclose(fi1);
system("color 3f");
printBorders(95,31);
printline(95,4);
gtc(30,2); printf("INVENTORY MANAGEMENT SYSTEM FOR POS");
gtc(5,6); printf ("ID ITEM NAME PRICE");
fi1=fopen("mainInv.data","rb");
int start=8;
int twopage=0;
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
gtc(5,start);
printf("%d",inv1.itemID);
gtc(30,start);
printf("%s",inv1.pName);
gtc(76,start);
printf("PHP %.2f",inv1.price);
start++;
if(start==29)
{
twopage=1;
break;
}
}
gtc(4,29); printf("\xb10"); gtc(6,29);printf("Add an Item.");
gtc(26,29);printf("Delete an Item."); ; gtc(46,29);printf("Edit an Item.") ; gtc(66,29);printf("Go back to menu.");
if (twopage==1)
{
gtc(30,3);printf("2nd Page available [PRESS DOWN ARROW]");
}
else
{
}
int a,curs=4;
while(getch()!=13) //THIS PART OMG.
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
a=getch();
if (a==0 || a==0xE0) a=getch();
if (a==27)
{
break;
}
else if (a==75)
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
if(curs!=4)
{
gtc(curs,29);
printf(" ");
curs-=20;
gtc(curs,29);
printf("\xb10");
}
}
else if (a==77)
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
if (curs!=64)
{
gtc(curs,29);
printf(" ");
curs+=20;
gtc(curs,29);
printf("\xb10");
}
}
else if(a==80)
{
if(twopage==1)
{
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE)); fflush(stdin);
system("cls");
system("color 3f");
printBorders(95,31);
printline(95,4);
gtc(30,2); printf("INVENTORY MANAGEMENT SYSTEM FOR POS");
gtc(5,6); printf ("ID ITEM NAME PRICE");
int start1=8;
while(fread(&inv1,sizeof(inv1),1,fi1)==1)
{
gtc(5,start1);
printf("%d",inv1.itemID);
gtc(30,start1);
printf("%s",inv1.pName);
gtc(76,start1);
printf("PHP %.2f",inv1.price);
start1++;
}
int a1,curs1=4;
while(getch()!=13) //THIS PART OMG.
{
a1=getch();
if (a1==0 || a1==0xE0) a1=getch();
if (a1==27)
{
break;
}
else if (a1==72)
{
menuInventory();
}
}
}
}
}
switch(curs)
{
case 4:
addInventory();
break;
case 24:
delInventory();
break;
case 44:
editInventory();
break;
case 64:
menu();
exit(0);
break;
}
getch();
}
void menu()
{
fclose(fsaldel);
fclose(fsal);
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
windowSize(96,32);
int b=10;
unsigned char a;
system("cls");
system("color 1f");
printBorders(95,31);
printBox(26,7,40,15);
gtc(34,10);printf(" 1. Do Sales");
gtc(34,12);printf(" 2. Manage Inventory");
gtc(34,14);printf(" 3. Delete all data");
gtc(34,16);printf(" 4. Credits");
gtc(34,18);printf(" 5. Exit Program");
gtc(32,10); printf("\xb10");
while(getch()!=13) //THIS PART OMG.
{
a=getch();
if (a==0 || a==0xE0) a=getch();
if (a==27)
{
break;
}
else if (a==72)
{
if(b!=10)
{
gtc(32,b);
printf(" ");
b-=2;
gtc(32,b);
printf("\xb10");
}
else
{
gtc(32,b);
printf(" ");
b+=8;
gtc(32,b);
printf("\xb10");
}
}
else if (a==80)
{
if(b!=18)
{
gtc(32,b);
printf(" ");
b+=2;
gtc(32,b);
printf("\xb10");
}
}
}
switch(b)
{
case 10:
sales();
break;
case 12:
menuInventory();
break;
case 14:
removedata();
break;
case 16:
credits();
break;
case 18:
exitR();
break;
}
}
void credits()
{
char hi[]="CARL'S S U P E R D U P E R MARKET POS SYSTEM";
char ma[]="MADE BY:";
char rv[]="\xB02 John Rovic Vargas ";
char ca[]="Carl Allones";
char mc[]="Melle Christian Somera";
char ky[]="Kyler Kanapi";
char aa[]="Aaron Kent Alcala";
char it[]="IT11KA3";
system("cls");
system("color a");
printBorders(95,31);
printBox(19,6,55,18);
gtc(24,8);
for(int a=0;a<=sizeof(hi)-1;a++)
{
printf("%c",hi[a]);
Sleep(50);
}
Sleep(100);
gtc(42,10);
for(int b=0;b<=sizeof(ma)-1;b++)
{
printf("%c",ma[b]);
Sleep(80);
}
Sleep(100);
gtc(36,12);
for(int c=0;c<=sizeof(rv)-1;c++)
{
printf("%c",rv[c]);
Sleep(80);
}
Sleep(100);
gtc(38,14);
for(int d=0;d<=sizeof(aa)-1;d++)
{
printf("%c",aa[d]);
Sleep(80);
}
Sleep(100);
gtc(38,16);
for(int e=0;e<=sizeof(mc)-1;e++)
{
printf("%c",mc[e]);
Sleep(80);
}
Sleep(100);
gtc(38,18);
for(int f=0;f<=sizeof(ca)-1;f++)
{
printf("%c",ca[f]);
Sleep(80);
}
Sleep(100);
gtc(38,20);
for(int g=0;g<=sizeof(ky)-1;g++)
{
printf("%c",ky[g]);
Sleep(80);
}
gtc(38,22);
for(int h=0;h<=sizeof(it)-1;h++)
{
printf("%c",it[h]);
Sleep(80);
}
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
gtc(30,26); printf("Press any key to return to menu.");
getch();
returN();
menu();
}
