NAME¶
FBB::SharedBlock - Shared memory data block info
SYNOPSIS¶
#include <bobcat/sharedblock>
Linking option:
-lpthread, -lbobcat
DESCRIPTION¶
FBB::SharedBlock objects are used by
FBB::SharedSegment to access
the IDs and shared memory locks of shared memory data segments.
NAMESPACE¶
FBB
All constructors, members, operators and manipulators, mentioned in this
man-page, are defined in the namespace
FBB.
INHERITS FROM¶
-
CONSTRUCTORS¶
Only the default constructor is available.
MEMBER FUNCTIONS¶
- o
- size_t id() const:
The object’s stored ID value is returned.
- o
- void lock() const:
When returning from this member, the current process has obtained the
FBB::SharedBlock’s shared memory mutex lock.
- o
- void setID(size_t id):
The object’s stored ID value is set to id.
- o
- void unlock() const:
The shared memory segment’s mutex lock is released.
EXAMPLE¶
See the
sharedstream(3bobcat) man page.
FILES¶
bobcat/sharedblock - defines the class interface
SEE ALSO¶
bobcat(7) isharedstream(3bobcat),
osharedstream(3bobcat),
sharedcondition(3bobcat),
sharedmemory(3bobcat),
sharedmutex(3bobcat),
sharedpos(3bobcat),
sharedreadme(7bobcat),
sharedsegment(3bobcat),
sharedstream(3bobcat),
sharedstreambuf(3bobcat)
BUGS¶
None Reported.
DISTRIBUTION FILES¶
- o
- bobcat_3.23.01-x.dsc: detached signature;
- o
- bobcat_3.23.01-x.tar.gz: source archive;
- o
- bobcat_3.23.01-x_i386.changes: change log;
- o
- libbobcat1_3.23.01-x_*.deb: debian package holding the
libraries;
- o
- libbobcat1-dev_3.23.01-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).
