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gearman_client_do
Langue: en
Version: 285520 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
gearman_client_do - Single Task InterfaceSYNOPSIS
#include <libgearman/gearman.h>void *gearman_client_do(gearman_client_st *client, const char *function_name, const char *unique, const void *workload, size_t workload_size, size_t *result_size, gearman_return_t *ret_ptr);
DESCRIPTION
Run a single task and return an allocated result.PARAMETERS
- client
- Client structure previously initialized with gearman_client_create or gearman_client_clone.
- function_name
- The name of the function to run.
- unique
- Optional unique job identifier, or NULL for a new UUID.
- workload
- The workload to pass to the function when it is run.
- workload_size
- Size of the workload.
- result_size
- The size of the data being returned.
- ret_ptr
- Standard gearman return value. In the case of GEARMAN_WORK_DATA or GEARMAN_WORK_STATUS, the caller should take any actions and then call this function again. This may happen multiple times until a GEARMAN_WORK_ERROR, GEARMAN_WORK_FAIL, or GEARMAN_SUCCESS (work complete) is returned. For GEARMAN_WORK_DATA, the result_size will be set to the intermediate data chunk being returned and an allocated data buffer will be returned. For GEARMAN_WORK_STATUS, the caller can use gearman_client_do_status() to get the current tasks status.
RETURN VALUE
The result allocated by the library, this needs to be freed when the caller is done using it.SEE ALSO
The Gearman homepage: http://www.gearman.org/BUGS
Bugs should be reported at https://bugs.launchpad.net/gearmandCOPYING
Copyright (C) 2008 Brian Aker, Eric Day. All rights reserved.Use and distribution licensed under the BSD license. See the COPYING file in the original source for full text.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre