|
|
Sponsored Content
Top Forums
Programming
Loading Data in shared memory (C++)
Post 302467647 by Mercfh on Saturday 30th of October 2010 03:09:48 PM
10-30-2010
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Between mmap and shared memory which is the best method of sharing data between multiple applications, interms of speed? (2 Replies)
Discussion started by: nmds
2 Replies
2. Programming
Between mmap and shared memory which is the best method of sharing data between multiple applications, interms of speed? (1 Reply)
Discussion started by: nmds
1 Replies
3. HP-UX
HI,
I am dynamically loading shared libraries using shl_load(). There are multiple processes (50 or more) which loads the same shared library. Will Unix internally load only one copy of the shared library or it will load multiple copies.
Can I have memory issues if this is done.
Thanks,... (1 Reply)
Discussion started by: Debasisb2002
1 Replies
4. Programming
I am debugging in gdb a program that dynamically loads libodbcinst.so. I want to debug the code from libodbcinst - I can break in it, see the source and step through it, but whenever I try printing a variable, I get (e.g. for the variable ret):
No symbol "ret" in current context.
In my program... (0 Replies)
Discussion started by: rimon
0 Replies
5. Programming
Hello,
I wonder if I can write my userdefined data structures(ex: a list) to a shared memory segment?
I know, the shm functions get (void*) parameter so I should be able to read and write a list into the shared memory.
may someone inform and clarify me about that, please? (1 Reply)
Discussion started by: xyzt
1 Replies
6. Programming
Hi All
I have been given by someone else header file and a shared library to be used by my C++ application. Compilation is fine but when I try to executes the application I receive the following error.
./first: error while loading shared libraries: libMyLib.so.9: cannot open shared object file:... (2 Replies)
Discussion started by: manustone
2 Replies
7. AIX
Hi,
I have an application running on AIX. The app is deployed on Webspshere server. Due to some reason, i have to make use of a third party library (Sigar API's) from my application. This library requires an .so file as well.
Is there any location where i can put this *.so file and it will... (1 Reply)
Discussion started by: user_guest
1 Replies
8. Programming
Hello.
I am new to this forum and I would like to ask for advice about low level POSIX programming.
I have to implement a POSIX compliant C shared library.
A file will have some variables and the shared library will have some functions which need those variables.
There is one special... (5 Replies)
Discussion started by: iamjag
5 Replies
9. UNIX for Dummies Questions & Answers
Hello,
I am trying to run a program from my local account and receive the following error:
/local/app: error while loading shared libraries: libtiff.so.3: cannot open shared object file: No such file or directory
On the root account (which I DO NOT have access to), I see that libtiff.so.4... (3 Replies)
Discussion started by: bphqk3
3 Replies
10. Programming
I am trying to run a C++ program which uses a static library libprun.a. During compilation, I am loading this library file using a environment variable as below.
LIBDIR = ${CUSTOM_PATH}/lib
LOADLIBS = $(LIBDIR)/libgqlcomm.a \
$(LIBDIR)/libgsml.a \
... (7 Replies)
Discussion started by: vdivb
7 Replies
LEARN ABOUT DEBIAN
dh_movefiles
DH_MOVEFILES(1) Debhelper DH_MOVEFILES(1) NAME
dh_movefiles - move files out of debian/tmp into subpackages SYNOPSIS
dh_movefiles [debhelperoptions] [--sourcedir=dir] [-Xitem] file...] DESCRIPTION
dh_movefiles is a debhelper program that is responsible for moving files out of debian/tmp or some other directory and into other package build directories. This may be useful if your package has a Makefile that installs everything into debian/tmp, and you need to break that up into subpackages. Note: dh_install is a much better program, and you are recommended to use it instead of dh_movefiles. FILES
debian/package.files Lists the files to be moved into a package, separated by whitespace. The filenames listed should be relative to debian/tmp/. You can also list directory names, and the whole directory will be moved. OPTIONS
--sourcedir=dir Instead of moving files out of debian/tmp (the default), this option makes it move files out of some other directory. Since the entire contents of the sourcedir is moved, specifying something like --sourcedir=/ is very unsafe, so to prevent mistakes, the sourcedir must be a relative filename; it cannot begin with a `/'. -Xitem, --exclude=item Exclude files that contain item anywhere in their filename from being installed. file ... Lists files to move. The filenames listed should be relative to debian/tmp/. You can also list directory names, and the whole directory will be moved. It is an error to list files here unless you use -p, -i, or -a to tell dh_movefiles which subpackage to put them in. NOTES
Note that files are always moved out of debian/tmp by default (even if you have instructed debhelper to use a compatibility level higher than one, which does not otherwise use debian/tmp for anything at all). The idea behind this is that the package that is being built can be told to install into debian/tmp, and then files can be moved by dh_movefiles from that directory. Any files or directories that remain are ignored, and get deleted by dh_clean later. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Joey Hess <joeyh@debian.org> 9.20120909 2012-05-19 DH_MOVEFILES(1)