ck_hs_reset_size (3) - Linux Manuals
ck_hs_reset_size: remove all keys from a hash set
NAMEck_hs_reset_size - remove all keys from a hash set
LIBRARYConcurrency Kit (libck, -lck)
SYNOPSISIn ck_hs.h Ft bool Fn ck_hs_reset_size ck_hs_t *hs unsigned long size
DESCRIPTIONThe Fn ck_hs_reset_size 3 function will remove all keys stored in the hash set pointed to by the Fa hs argument and create a new generation of the hash set that is preallocated for Fa size entries.
RETURN VALUESIf successful, Fn ck_hs_reset_size 3 will return true and will otherwise return false on failure. This function will only fail if a replacement hash set could not be allocated internally.
ERRORSBehavior is undefined if Fa hs is uninitialized. Behavior is undefined if this function is called by a non-writer thread.
SEE ALSOck_hs_init3, ck_hs_move3, ck_hs_destroy3, CK_HS_HASH3, ck_hs_iterator_init3, ck_hs_next3, ck_hs_get3, ck_hs_put3, ck_hs_put_unique3, ck_hs_set3, ck_hs_fas3, ck_hs_remove3, ck_hs_grow3, ck_hs_gc3, ck_hs_rebuild3, ck_hs_count3, ck_hs_reset3, ck_hs_stat3
Additional information available at http://concurrencykit.org/