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| author | Magnus Auvinen <magnus.auvinen@gmail.com> | 2009-10-27 14:38:53 +0000 |
|---|---|---|
| committer | Magnus Auvinen <magnus.auvinen@gmail.com> | 2009-10-27 14:38:53 +0000 |
| commit | 878ede3080ab2cfb627aca505c397d9765052996 (patch) | |
| tree | 98bff371070e1dca0295f0ca58d64ac4ee8042ce /src/engine/e_jobs.c | |
| parent | 9b99ec0e60b60134e46f2f71d707230948f7db03 (diff) | |
| download | zcatch-878ede3080ab2cfb627aca505c397d9765052996.tar.gz zcatch-878ede3080ab2cfb627aca505c397d9765052996.zip | |
major update with stuff
Diffstat (limited to 'src/engine/e_jobs.c')
| -rw-r--r-- | src/engine/e_jobs.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/engine/e_jobs.c b/src/engine/e_jobs.c deleted file mode 100644 index e87b395a..00000000 --- a/src/engine/e_jobs.c +++ /dev/null @@ -1,76 +0,0 @@ -/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */ -#include <base/system.h> -#include "e_jobs.h" - -void worker_thread(void *user) -{ - JOBPOOL *pool = (JOBPOOL *)user; - - while(1) - { - JOB *job = 0; - - /* fetch job from queue */ - lock_wait(pool->lock); - if(pool->first_job) - { - job = pool->first_job; - pool->first_job = pool->first_job->next; - if(pool->first_job) - pool->first_job->prev = 0; - else - pool->last_job = 0; - } - lock_release(pool->lock); - - /* do the job if we have one */ - if(job) - { - job->status = JOBSTATUS_RUNNING; - job->result = job->func(job->func_data); - job->status = JOBSTATUS_DONE; - } - else - thread_sleep(10); - } - -} - -int jobs_initpool(JOBPOOL *pool, int num_threads) -{ - int i; - - /* empty the pool */ - mem_zero(pool, sizeof(JOBPOOL)); - pool->lock = lock_create(); - - /* start threads */ - for(i = 0; i < num_threads; i++) - thread_create(worker_thread, pool); - return 0; -} - -int jobs_add(JOBPOOL *pool, JOB *job, JOBFUNC func, void *data) -{ - mem_zero(job, sizeof(JOB)); - job->func = func; - job->func_data = data; - - lock_wait(pool->lock); - - /* add job to queue */ - job->prev = pool->last_job; - if(pool->last_job) - pool->last_job->next = job; - pool->last_job = job; - if(!pool->first_job) - pool->first_job = job; - - lock_release(pool->lock); - return 0; -} - -int jobs_status(JOB *job) -{ - return job->status; -} |