NAME

       pmem2_map_get_size() - reads mapping size

SYNOPSIS

              #include <libpmem2.h>

              size_t pmem2_map_get_size(struct pmem2_map *map);

DESCRIPTION

       The  pmem2_map_get_size()  function  reads size of the created mapping.  The map parameter
       points to the structure describing mapping created using the pmem2_map_new(3) function.

RETURN VALUE

       The pmem2_map_get_size() function returns a size of the mapped area.

SEE ALSO

       pmem2_map_new(3), libpmem2(7) and <https://pmem.io>