/*
* This function tries to access the printer, and upon (eventually)
* doing so, it starts printing - that process takes somewhere between
* 0 and 9 seconds.
* It then releases the printer for the next thread (client) to use.
*/
SGint SG_EXPORT client(void* data)
{
unsigned int* i = data;
srand(*i);
mprintf("%*u [%p]: Waiting for printer...\n", numdigits(NUMTHREADS, 10), *i, sgThreadGetCurrent());
sgSemaphoreWait(sem);
mprintf("%*u [%p]: Printing...\n", numdigits(NUMTHREADS, 10), *i, sgThreadGetCurrent());
sgMSleep(1000 * (rand() % 10));
mprintf("%*u [%p]: Done printing\n", numdigits(NUMTHREADS, 10), *i, sgThreadGetCurrent());
sgSemaphorePost(sem);
return 0;
}
getelements()
/* Calculates and prints each element as a word in the generators
(the 'list' command ) */
{ register int i;
char *s=(char *) malloc(MAXELTLEN);
if (!valid_table) {printf("\nNo enumeration has been done!\n");return;}
sprintf(s,"[%%%dd] %%s\n",numdigits(last));
for (i=1;i<=last;i++)
{ if (i%lpp==0) WAITKEYB;
printf(s,i,trans_word(i));
}
}
void
num_print (double r, int w, char *unit)
{
char *pfx = 0, i;
if (w == 0)
{
w = 4;
if (r > 1.099511627776e12 )
{
r *= 1e-12;
pfx = "T";
}
else if (r > 1.073741824e9)
{
r *= 1e-9;
pfx = "G";
}
else if (r > 1.048576e6)
{
r *= 1e-6;
pfx = "M";
}
else if (r > 1.024e3)
{
r *= 1e-3;
pfx = "k";
}
else
pfx = spc;
}
for (i=w-numdigits(r); i >0; i--)
fputs(spc, stdout);
printf("%.0f", r);
if (pfx || unit)
fputs(" </fc>", stdout);
if (pfx)
fputs(pfx, stdout);
if (unit)
fputs(unit,stdout);
if (pfx || unit)
fputs("<fc=gray>", stdout);
}
char *replace_host_port(const char *request_url, const char *agent_host,
int agent_port, void* agent_config)
{
char *modified_url = NULL;
am_web_log_debug("replace_host_port(): Orginal request url => %s",
request_url);
if ( request_url != NULL && agent_host != NULL ) {
char *temp_url = strdup(request_url);
if ( temp_url != NULL) {
char *holder = NULL;
char *proto = strtok_r(temp_url, "/", &holder);
char *host_url = strtok_r(NULL, "/", &holder);
if ( proto != NULL && host_url != NULL) {
char *loc1 = strchr(request_url, '/');
if ( loc1 != NULL) {
char *loc2 = strchr(loc1+1, '/');
if ( loc2 != NULL) {
char *loc3 = strchr(loc2+1, '/');
if (loc3 != NULL) {
int new_len = strlen(proto) + 2 +
strlen(agent_host) +
1 + numdigits(agent_port) +
strlen(loc3) + 1;
modified_url = (char *)malloc(new_len);
if ( modified_url != NULL) {
sprintf(modified_url, "%s//%s:%d%s", proto,
agent_host, agent_port, loc3);
am_web_log_debug("replace_host_port() Modified url => %s",
modified_url);
}
}
}
}
}
free(temp_url);
}
}
return modified_url;
}
char * intToString(int n , HeapHandler hh){
char * s = allocateMemory(hh , numdigits(n)+1);
itoa(n , s , 10);
return s;
}
/*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()