Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Creation and Accessing Shared Objects (.so)
Top Forums Programming Creation and Accessing Shared Objects (.so) Post 302231955 by phil nascimento on Wednesday 3rd of September 2008 01:41:07 PM
Old 09-03-2008
Creation and Accessing Shared Objects (.so)
Hi,
I am looking for references about creating and accessing Shared Objects (.so) through C/C++ on Unix / Linux platforms. Is it possible and where can I find the info.

Thanks
Phil
 

10 More Discussions You Might Find Interesting

1. Programming

Runtime Linking shared Objects

I'm runtime linking (dlopen and dlsym) to a shared object (library) I've created and after a number of function calls into the library the program core dumps (Illegal operation). This only occurs during runtime linking. If I use the same library and dynamically link during compile time everything... (3 Replies)
Discussion started by: dneely
3 Replies

2. Programming

Shared memory and C++ Objects (cont)

I asked the next question in a former thread : Can I safely share objects that have virtual functions (i.e. have virtual function table pointers) between two processes ? Where will the pointers point to in each process ? The objects are supposed to reside in shared memory I received a... (6 Replies)
Discussion started by: Seeker
6 Replies

3. UNIX for Dummies Questions & Answers

Shared Objects

Hi Friends ! I have a library, say libxyz.a. To view all the object files in the archive, i issued the command : ar -t libxyz.a which displayed all the object files it contains. Now, I would like to know the functions in each object file. Is there any such command that displays... (3 Replies)
Discussion started by: mrgubbala
3 Replies

4. Programming

Linking with shared objects

hi all ! Do I need all the shared objects to be present while compiling my code which has reference to a only one shared object, which in turn refers to another shared object. for example I want to compile example.c which refers to sample.so sample.so has refrence to anothersample.so do... (2 Replies)
Discussion started by: disclaimer
2 Replies

5. UNIX for Advanced & Expert Users

Shared Objects

Hi. Does anyone know by how much a text size of an executable(on ibm) would grow if you link one shared object(library)? Is it a constant number or it depends on a .so that is linked? (3 Replies)
Discussion started by: Yura
3 Replies

6. UNIX for Advanced & Expert Users

debugging shared objects

Hi, i am trying to debug a binary which is using a shared lib. but i could not succeed in tracking the code flow in the classes defined in this library. i get: class MyClass <opaque> error i followed the instructions in the link below:... (0 Replies)
Discussion started by: yakari
0 Replies

7. AIX

Wrong Shared objects getting loaded

I have two envoirmets(Envoirment A and Envoirment B) running on same server(AIX vesion 5.3).Both have different groups.I am facing a strange problem.Shared objects of one envoirment (Envoirment A)are getting loaded into the second(Envoirment B).So the servers that have dependency on shared objects... (2 Replies)
Discussion started by: nitin@tcs
2 Replies

8. Programming

g++ with -frepo and shared objects...

G'day, I have been working with a large application that makes extensive use of templates. When compiled under Unix (with g++), this sees some rather impressive bloat. I have been trying to make a temporary quick-fix by using the -frepo option, which results in dramatically smaller shared... (0 Replies)
Discussion started by: Elric of Grans
0 Replies

9. Linux

Make file for shared objects

dear Experts, please help, actually i am trying to create a .so(shared object through make file through ld) i am not understaning how to proceed i have tried like through command like i can do it in 2 step like my progam :test2.c $gcc -fPIC -c test2.c $ld -shared -soname test2.so -o... (1 Reply)
Discussion started by: vin_pll
1 Replies

10. UNIX for Advanced & Expert Users

Shared objects -urgent please help me out

Hi All...... I have my tool in my one server lets say E1 and same tool I tried to install in E2 server so everything is fine but, while executing the my tool for example... $ ./batch At that time Im getting this following error. ./batch: error while loading shared libraries: libqabwvcd.so:... (3 Replies)
Discussion started by: ksrivani
3 Replies

LEARN ABOUT DEBIAN

update-mime-database

update-mime-database(1) 					  X Desktop Group					   update-mime-database(1)

NAME

       update-mime-database - a program to build the Shared MIME-Info database cache

SYNOPSIS

       update-mime-database -h | -v | [ -V | -n ] MIME-DIR

DESCRIPTION

       update-mime-database  is  a  program  which is responsible for updating the shared mime-info cache according to the system described in the
       Shared MIME-Info Database specification <http://www.freedesktop.org/wiki/Specifications/shared-mime-info-spec> from the X Desktop Group.

OPTIONS

       -h     Print out a command summary.

       -v     Print out the version information.

       -V     Be verbose.

       -n     Only update if MIME-DIR/packages/ or a file in that directory is newer than MIME-DIR/version. This is useful for	package  pre-  and
	      post-installation scripts.

ARGUMENTS

       MIME-DIR
	      This is the directory for which update-mime-database should rebuild the cache. Mandatory if none of the options is provided.

AUTHOR

       Filip Van Raemdonck (mechanix@debian.org) wrote this manpage for the Debian GNU/Linux project, but it may be used by others.

LICENCE

       Copyright (C) 2002 Thomas Leonard.
       You may redistribute copies of update-mime-database under the terms of the GNU General Public License.

Filip Van Raemdonck						    26 Jul 2002 					   update-mime-database(1)
All times are GMT -4. The time now is 11:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy