MTBL_THREADPOOL(3) MTBL_THREADPOOL(3) NAME mtbl_threadpool - create a shared worker threadpool SYNOPSIS #include <mtbl.h> struct mtbl_threadpool * mtbl_threadpool_init(size_t thread_count); void mtbl_threadpool_destroy(struct mtbl_threadpool **pool); DESCRIPTION Certain MTBL "option" structures accept an mtbl_threadpool option (e.g. mtbl_writer_options, mtbl_sorter_options) to enable internal concurrency. The user-provided mtbl_threadpool object must be initialized before use by calling mtbl_threadpool_init(), and must be destroyed after use by calling mtbl_threadpool_destroy(). If the thread_count parameter to mtbl_threadpool_init() is 0, multithread- ing will be disabled. Regardless, a non-NULL mtbl_threadpool object will be returned from mtbl_threadpool_init(). Threadpool options thread_count The maximum number of worker threads that the threadpool will open. RETURN VALUE mtbl_threadpool_init() returns NULL on failure, and non-NULL on success. 07/10/2024 MTBL_THREADPOOL(3)
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