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Man Pages


Manual Reference Pages  -  GEARMAN_WORKER_FREE (3)

NAME

gearman_worker_free - Gearmand Documentation, http://gearman.info/ \$1 \n[an-margin] level \n[rst2man-indent-level] level margin: \n[rst2man-indent\n[rst2man-indent-level]] - \n[rst2man-indent0] \n[rst2man-indent1] \n[rst2man-indent2]

CONTENTS

Synopsis
Description
Return Value
Home
Author
Copyright

SYNOPSIS

#include <libgearman/gearman.h>
gearman_worker_st *gearman_worker_create(gearman_worker_st *client)
 

gearman_worker_st *gearman_worker_clone(gearman_worker_st *client, const gearman_worker_st *from)
 
void gearman_worker_free(gearman_worker_st *client)
 

Link with -lgearman

DESCRIPTION

gearman_worker_create() is used to create a gearman_worker_st structure that will then be used by other libgearman(3) client functions to communicate with the server. You should either pass a statically declared gearman_worker_st to gearman_worker_create) or a NULL. If a NULL passed in then a structure is allocated for you.

 gearman_worker_clone() is similar to  gearman_worker_create() but it copies the defaults and list of servers from the source gearman_worker_st. If you pass a null as the argument for the source to clone, it is the same as a call to gearman_worker_create(). If the destination argument is NULL a gearman_worker_st will be allocated for you.

To clean up memory associated with a gearman_worker_st structure you should pass it to  gearman_worker_free() when you are finished using it.  gearman_worker_free is the only way to make sure all memory is deallocated when you finish using the structure.

You may wish to avoid using  gearman_worker_create() or  gearman_worker_clone() with a stack based allocation, ie the first parameter. The most common issues related to ABI safety involve heap allocated structures.

RETURN VALUE

 gearman_worker_create() returns a pointer to the gearman_worker_st that was created (or initialized). On an allocation failure, it returns NULL.

 gearman_worker_clone() returns a pointer to the gearman_worker_st that was created (or initialized). On an allocation failure, it returns NULL.

HOME

To find out more information please check:  http://gearman.info/
See also

gearmand(8) libgearman(3) gearman_strerror(3)

AUTHOR

Data Differential http://www.datadifferential.com/

COPYRIGHT

2011-2013, Data Differential, http://www.datadifferential.com/
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1.1.8 GEARMAN_WORKER_FREE (3) June 06, 2013

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