MsgFormat.cxx File Reference

#include <MsgFormat.h>
#include <cstdlib>
#include <iostream>
#include <iomanip>
#include <MsgBoundFormat.h>

Include dependency graph for MsgFormat.cxx:

Go to the source code of this file.

Functions
ostream &	operator<< (ostream &os, const MsgBoundFormat &bf)

---

Function Documentation

ostream& operator<<	(	ostream &	os,
		const MsgBoundFormat &	bf
	)

Definition at line 20 of file MsgFormat.cxx.

References MsgBoundFormat::f, MsgFormat::flc, MsgFormat::fmt, MsgFormat::prc, MsgBoundFormat::val, and MsgFormat::wdt.

{
//======================================================================
// Purpose: Print a value with the given format
//
// Inputs: os - the stream to print to
//         bf - the value and format to print
//
// Returns: the stream printed to
//======================================================================
  int p = os.precision();
  MsgFormat::fmtflags f = 
    os.setf(bf.f.fmt,static_cast<MsgFormat::fmtflags>(0xFFFF));
  char c = os.fill();

  if (bf.f.flc != c) os.fill(bf.f.flc);

  if ((bf.f.fmt&ios::hex) || (bf.f.fmt&ios::oct)) {
    os.setf(bf.f.fmt, ios::basefield);
    os << setprecision(bf.f.prc) << setw(bf.f.wdt) << (int)bf.val;
  }
  else {
    os << setprecision(bf.f.prc) << setw(bf.f.wdt) << bf.val;
  }

  // Reset stream
  if (c != os.fill()) os.fill(c);  
  os.precision(p); 
  os.flags(f);
  return os;
}