NAME

       pmemblk_bsize(),  pmemblk_nblock()  -  check number of available blocks or usable space in
       block memory pool

SYNOPSIS

              #include <libpmemblk.h>

              size_t pmemblk_bsize(PMEMblkpool *pbp);
              size_t pmemblk_nblock(PMEMblkpool *pbp);

DESCRIPTION

       The pmemblk_bsize() function returns the block size of the specified  block  memory  pool,
       that  is,  the  value  which was passed as bsize to pmemblk_create().  pbp must be a block
       memory pool handle as returned by pmemblk_open(3) or pmemblk_create(3).

       The pmemblk_nblock() function returns the usable space in the block memory pool.  pbp must
       be a block memory pool handle as returned by pmemblk_open(3) or pmemblk_create(3).

RETURN VALUE

       The pmemblk_bsize() function returns the block size of the specified block memory pool.

       The pmemblk_nblock() function returns the usable space in the block memory pool, expressed
       as the number of blocks available.

SEE ALSO

       pmemblk_create(3), pmemblk_open(3), libpmemblk(7) and <https://pmem.io>