Thread pooling in cpp on gnu linux Post: 302248216

7 More Discussions You Might Find Interesting

1. Programming

Connection Pooling

Hi , Could anyone suggest how do you implement a Connection pool in C? Connection pool to store/reuse connections to any resource manager .. database, MQSeries. How is this done? Regards, VJ

2. Linux

Hello all, I'm looking in to building a Redhat/Windows machine for myself and was wondering if Redhat linux support 800Mhz front side bus speed or hyper-thread? If so would I have to recompile the kernel to enable this feature? Thanks

3. UNIX for Dummies Questions & Answers

GNU and Linux: Different or the same?

Sorry for sounding like an incredible n00b, but as I have been lurking and searching on the net, I have come across something that may be common sense to most, but to me is confusing. I constantly see the word GNU when I do searches for Linux, both on this web site and on search engines. I found...

4. Shell Programming and Scripting

Connection pooling in perl

I am developing a web based application using perl. I need to use the concept of connection pooling in it. I am using apache server & my db is postgres. Can any one help me in this regard. If any sample script or the site provide will be of greater help. Thanks & Regards, Alma

5. SCO

GNU cpp and make on SCO

Installed GNU make and the GNU C/C++ compiler on SCO Openserver 5.0.7 recently. Only a normal user is able to run make and compile programs - root is not able to. Under root, make do run, but root can't access the compiler at all, even tho I set root's path to point to the compiler....

6. Fedora

FreeBSD or GNU/Linux?

Hi, i'm working on micro$oft windows based networking environment's. i want learn other os than micro$oft windows. i tested FreeBSD & Gnu/Linux (Fedora). both are similar. which of following is best choice for me? for networking? and which of them has future (for e.g not discontinued after 2...

7. UNIX for Advanced & Expert Users

Thread implementation in Linux

I read about Thread implementation in linux. it says a thread is treated as a process. that means every thread (which should be light weight) has it's own task_struct (which is quite heavy, tipically 1.5kb). still results favors linux then other operating system which have additional support for...

LEARN ABOUT REDHAT

err_get_func

ERR_GET_LIB(3)							      OpenSSL							    ERR_GET_LIB(3)

NAME

       ERR_GET_LIB, ERR_GET_FUNC, ERR_GET_REASON - get library, function and reason code

SYNOPSIS

	#include <openssl/err.h>

	int ERR_GET_LIB(unsigned long e);

	int ERR_GET_FUNC(unsigned long e);

	int ERR_GET_REASON(unsigned long e);

DESCRIPTION

       The error code returned by ERR_get_error() consists of a library number, function code and reason code. ERR_GET_LIB(), ERR_GET_FUNC() and
       ERR_GET_REASON() can be used to extract these.

       The library number and function code describe where the error occurred, the reason code is the information about what went wrong.

       Each sub-library of OpenSSL has a unique library number; function and reason codes are unique within each sub-library.  Note that different
       libraries may use the same value to signal different functions and reasons.

       ERR_R_... reason codes such as ERR_R_MALLOC_FAILURE are globally unique. However, when checking for sub-library specific reason codes, be
       sure to also compare the library number.

       ERR_GET_LIB(), ERR_GET_FUNC() and ERR_GET_REASON() are macros.

RETURN VALUES

       The library number, function code and reason code respectively.

SEE ALSO

       err(3), ERR_get_error(3)

HISTORY

       ERR_GET_LIB(), ERR_GET_FUNC() and ERR_GET_REASON() are available in all versions of SSLeay and OpenSSL.

0.9.7a								    2000-01-31							    ERR_GET_LIB(3)

7 More Discussions You Might Find Interesting

1. Programming

Connection Pooling

Discussion started by: vjsony

2. Linux

Linux Hyper-thread support?

Discussion started by: larry