- stretch 4.04.00-1
- testing 4.08.06-1
- unstable 4.08.06-1
- experimental 4.09.00-1
FBB::mlm(3bobcat) | OFoldStream manipulator | FBB::mlm(3bobcat) |
NAME¶
FBB::mlm - Manipulator modifying left margins of OFoldStream objectsSYNOPSIS¶
#include <bobcat/ofoldstream> or#include <bobcat/ofoldstreambuf>
Linking option: -lbobcat
DESCRIPTION¶
The mlm class implements a manipulator that can be inserted into OFoldStream objects to modify the stream’s left margin by a requested amount. The request cannot result in a negative left margin value. If a negative left margin would be the arithmetic result of the request then left margin 0 will silently be used.Depending on the tab-setting of the OFoldStream the inserted value represents the number of blank space characters or the number of tab-characters that will be added to the left margin.
The request will be processed at the next newline character or std::flush or std::endl manipulator that is inserted into the stream. If a line is still empty once an mlm object and a flush manipulator are inserted into the stream then the new left margin will be effective at the next word inserted into that line (cf., the example section below)
A bad_cast exception is thrown when the manipulator is inserted into an ostream that is not using a OFoldStreambuf buffer.
NAMESPACE¶
FBBAll constructors, members, operators and manipulators, mentioned in this man-page, are defined in the namespace FBB.
INHERITS FROM¶
-CONSTRUCTOR¶
- o
- mlm(int addValue):
The standard copy constructor is available.
MEMBER FUNCTIONS¶
There are no public or protected member functions in this class.EXAMPLE¶
#include <iostream> #include <bobcat/ofoldstream> using namespace std; using namespace FBB; int main() { OFoldStream out(cout, 0, 80); out << "hello world (left margin is 0)" << mlm(4) << "\n" "this uses a 4 character wide left margin\n" << mlm(-10) << flush << "left margin -6 changed to 0, active on this line\n"; return 0; }
FILES¶
bobcat/mlm - defines the class interfaceSEE ALSO¶
bobcat(7), manipulators(3bobcat), lm(3bobcat), ofoldstream(3bobcat)BUGS¶
None Reported.DISTRIBUTION FILES¶
- o
- bobcat_4.04.00-x.dsc: detached signature;
- o
- bobcat_4.04.00-x.tar.gz: source archive;
- o
- bobcat_4.04.00-x_i386.changes: change log;
- o
- libbobcat1_4.04.00-x_*.deb: debian package holding the libraries;
- o
- libbobcat1-dev_4.04.00-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).2005-2016 | libbobcat-dev_4.04.00-x.tar.gz |