thpool - a simple thread pool based on producer consumer model
APIs:
| API | Description |
|---|---|
| int thpool_init(int num_th, int que_size); | initialize thread pool including job queue and variables used. num_th: number of threas. que_size: maxim jobque size |
| **int thpool_add_job(void (*func) (void ), void arg); | add job to jobque, arg will be freed after task finshed, this will block the calling thread if jobque reaches que_size; func: task to be done; arg: argument passed to the task, it will be automaticly freed if the task finishes |
| void thpool_destroy(); | wait until jobs in que to finish and free thread pool, this will block the calling thread if jobque is not empty |
usage:
cd src
make # to compile example program
make debug # to compile example in debug mode