The LINT Public Interface: Members and Friends - Cryptography in C and C++ - page 349

Table 15-3. LINT flags for output formatting and their effects

Flag Value

lintdec 0x010

lintoct 0x020

linthex 0x040

lintshowbase 0x080

lintuppercase 0x100

lintbin

0x200

lintshowlength

0x400

We shall now clarify the use of the format functions and manipulators by
means of the following example:

#include "flintpp.h"
#include <iostream.h>
#include <iomanip.h>
main()
{

LINT n ("0x0123456789abcdef"); // LINT number with base 16
long deflags = LINT::flags(); // store flags
cout << "Default representation: " << n << endl;
LINT::setf (LINT::linthex | LINT::lintuppercase);
cout << "hex representation with uppercase letters: " << n << endl;
cout << LintLwr << "hex representation with lowercase letters: " << n << endl;
cout << LintDec << "decimal representation: " << n << endl;
cout << LintBin << "binary representation: " << n << endl;
cout << LintNobase << LintHex;
cout << "representation without prefix: " << n << endl;
cerr << "Default representation Stream cerr: " << n << endl;
LINT::restoref (deflags);
cout << "default representation: " << n << endl;
return;

}

15.3.3 File I/O for LINT Objects

Functions for the output of LINT objects to files and functions for reading them
are unavoidable for practical applications. The input and output classes of the