03-29-2011
Hi.
So with me and Windows.
In case you missed the earlier entry:
Quote:
Advice to posters who do not post source:
If you want your program to be analyzed you should post your
program instead of trying only to describe it. Please post the
smallest code that exhibits the symptoms you have. Place the
post in CODE tags for easy reading.
That may mean that you may need to do some coding to try to elicit the symptoms with the smallest code. If you are reluctant, then we can be of little of no help.
I am disengaging from this thread.
Best of luck ... cheers, drl
This User Gave Thanks to drl For This Post:
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LEARN ABOUT DEBIAN
randbuffer
FBB::RandBuffer(3bobcat) random number streambuf FBB::RandBuffer(3bobcat)
NAME
FBB::RandBuffer - std::streambuf generating random numbers
SYNOPSIS
#include <bobcat/randbuffer>
Linking option: -lbobcat
DESCRIPTION
FBB:RandBuffer objects may be used as a std::streambuf of std::istream objects to allow the extraction of random numbers from the stream.
NAMESPACE
FBB
All constructors, members, operators and manipulators, mentioned in this man-page, are defined in the namespace FBB.
INHERITS FROM
std::streambuf
CONSTRUCTOR
o Randbuffer(int min, int max, size_t seed = 1):
This Randbuffer() constructor initializes the random generator. The seed is used to initialze the random number generator.Random
values between min and max (inclusive) are returned.
VIRTUAL MEMBERS
o int underflow():
This function is called by std::istream objects using Randbuffer. It produces the next available random number, separating the ran-
dom numbers by one blanks space. Random values between min and max (inclusive) are returned (see the description of the construc-
tor).
INHERITED MEMBERS
Since the class uses public derivation from std::streambuf, all members of this class can be used.
EXAMPLE
#include <iostream>
#include <istream>
#include <bobcat/randbuffer>
#include <bobcat/a2x>
using namespace std;
using namespace FBB;
int main(int argc, char **argv)
{
if (argc == 1)
{
cout << "expect: nruns min max seed
";
return 1;
}
Randbuffer rb(A2x(argv[2]), A2x(argv[3]), A2x(argv[4]).to<size_t>());
istream istr(&rb);
for (int idx = A2x(argv[1]); idx--; )
{
int c;
if (!(istr >> c))
{
cout << "extraction failed
";
break;
}
cout << "next: " << c << endl;
}
int count = 0;
while (istr.unget())
count++;
cout << "number of successful unget()-calls: " << count << endl;
istr.clear();
istr >> count;
cout << "and read: " << count << endl;
return 0;
}
FILES
bobcat/randbuffer - defines the class interface
SEE ALSO
bobcat(7), irandstream(3bobcat), rand(3), srand(3), std::streambuf
BUGS
None Reported.
DISTRIBUTION FILES
o bobcat_3.01.00-x.dsc: detached signature;
o bobcat_3.01.00-x.tar.gz: source archive;
o bobcat_3.01.00-x_i386.changes: change log;
o libbobcat1_3.01.00-x_*.deb: debian package holding the libraries;
o libbobcat1-dev_3.01.00-x_*.deb: debian package holding the libraries, headers and manual pages;
o http://sourceforge.net/projects/bobcat: public archive location;
BOBCAT
Bobcat is an acronym of `Brokken's Own Base Classes And Templates'.
COPYRIGHT
This is free software, distributed under the terms of the GNU General Public License (GPL).
AUTHOR
Frank B. Brokken (f.b.brokken@rug.nl).
libbobcat1-dev_3.01.00-x.tar.gz 2005-2012 FBB::RandBuffer(3bobcat)