ck_rhs_reset_size (3) - Linux Manuals
ck_rhs_reset_size: remove all keys from a hash set
NAMEck_rhs_reset_size - remove all keys from a hash set
LIBRARYConcurrency Kit (libck, -lck)
SYNOPSISIn ck_rhs.h Ft bool Fn ck_rhs_reset_size ck_rhs_t *hs unsigned long size
DESCRIPTIONThe Fn ck_rhs_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_rhs_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_rhs_init3, ck_rhs_move3, ck_rhs_destroy3, CK_RHS_HASH3, ck_rhs_iterator_init3, ck_rhs_next3, ck_rhs_get3, ck_rhs_put3, ck_rhs_put_unique3, ck_rhs_set3, ck_rhs_fas3, ck_rhs_remove3, ck_rhs_grow3, ck_rhs_gc3, ck_rhs_rebuild3, ck_rhs_count3, ck_rhs_reset3, ck_rhs_stat3
Additional information available at http://concurrencykit.org/