Lines Matching refs:num
70 _bc_free_num_ex (num, persistent) in _bc_free_num_ex() argument
71 bc_num *num; in _bc_free_num_ex()
74 if (*num == NULL) return;
75 (*num)->n_refs--;
76 if ((*num)->n_refs == 0) {
77 if ((*num)->n_ptr)
79 pefree ((*num)->n_ptr, persistent);
80 pefree(*num, persistent);
82 *num = NULL;
102 bc_copy_num (bc_num num) in bc_copy_num() argument
104 num->n_refs++; in bc_copy_num()
105 return num; in bc_copy_num()
112 bc_init_num (bc_num *num) in bc_init_num() argument
114 *num = bc_copy_num (BCG(_zero_)); in bc_init_num()