00001 /*!@file Envision/env_job_server.c */ 00002 00003 // //////////////////////////////////////////////////////////////////// // 00004 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2005 // 00005 // by the University of Southern California (USC) and the iLab at USC. // 00006 // See http://iLab.usc.edu for information about this project. // 00007 // //////////////////////////////////////////////////////////////////// // 00008 // Major portions of the iLab Neuromorphic Vision Toolkit are protected // 00009 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency // 00010 // in Visual Environments, and Applications'' by Christof Koch and // 00011 // Laurent Itti, California Institute of Technology, 2001 (patent // 00012 // pending; application number 09/912,225 filed July 23, 2001; see // 00013 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status). // 00014 // //////////////////////////////////////////////////////////////////// // 00015 // This file is part of the iLab Neuromorphic Vision C++ Toolkit. // 00016 // // 00017 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can // 00018 // redistribute it and/or modify it under the terms of the GNU General // 00019 // Public License as published by the Free Software Foundation; either // 00020 // version 2 of the License, or (at your option) any later version. // 00021 // // 00022 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope // 00023 // that it will be useful, but WITHOUT ANY WARRANTY; without even the // 00024 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // 00025 // PURPOSE. See the GNU General Public License for more details. // 00026 // // 00027 // You should have received a copy of the GNU General Public License // 00028 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write // 00029 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, // 00030 // Boston, MA 02111-1307 USA. // 00031 // //////////////////////////////////////////////////////////////////// // 00032 // 00033 // Primary maintainer for this file: Rob Peters <rjpeters at usc dot edu> 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/Envision/env_job_server.c $ 00035 // $Id: env_job_server.c 8341 2007-05-04 18:49:06Z rjpeters $ 00036 // 00037 00038 #ifndef ENVISION_ENV_JOB_SERVER_C_DEFINED 00039 #define ENVISION_ENV_JOB_SERVER_C_DEFINED 00040 00041 #include "Envision/env_job_server.h" 00042 00043 static env_job_server* g_job_server_func = 0; 00044 static void* g_job_server_data = 0; 00045 00046 // ###################################################################### 00047 void env_set_job_server(env_job_server* server_func, 00048 void* server_data) 00049 { 00050 g_job_server_func = server_func; 00051 g_job_server_data = server_data; 00052 } 00053 00054 // ###################################################################### 00055 void env_run_jobs(const struct env_job* jobs, 00056 const env_size_t njobs) 00057 { 00058 if (g_job_server_func != 0) 00059 { 00060 // is there a user-supplied job server? if so, then 00061 // let that server handle the jobs 00062 (*g_job_server_func)(g_job_server_data, 00063 jobs, njobs); 00064 } 00065 else 00066 { 00067 // otherwise, just run the jobs synchronously here 00068 for (env_size_t i = 0; i < njobs; ++i) 00069 { 00070 (*jobs[i].callback)(jobs[i].userdata); 00071 } 00072 } 00073 } 00074 00075 // ###################################################################### 00076 /* So things look consistent in everyone's emacs... */ 00077 /* Local Variables: */ 00078 /* indent-tabs-mode: nil */ 00079 /* c-file-style: "linux" */ 00080 /* End: */ 00081 00082 #endif // ENVISION_ENV_JOB_SERVER_C_DEFINED
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