Divide large data files into smaller files Post: 302438305

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hugetlbfs_find_path_for_size

HUGETLBFS_FIND_PATH(3)					     Library Functions Manual					    HUGETLBFS_FIND_PATH(3)

NAME

       hugetlbfs_find_path, hugetlbfs_find_path_for_size - Locate an appropriate hugetlbfs mount point

SYNOPSIS

       #include <hugetlbfs.h>

       const char *hugetlbfs_find_path(void);
       const char *hugetlbfs_find_path_for_size(long page_size);

DESCRIPTION

       These  functions  return  a  pathname  for a mounted hugetlbfs filesystem for the appropriate huge page size.  For hugetlbfs_find_path, the
       default huge page size is used (see gethugepagesize(3)).  For hugetlbfs_find_path_for_size, a valid huge page size must be  specified  (see
       gethugepagesizes(3)).

RETURN VALUE

       On success, a non-NULL value is returned.  On failure, NULL is returned.

SEE ALSO

       libhugetlbfs(7), gethugepagesize(3), gethugepagesizes(3)

AUTHORS

       libhugetlbfs was written by various people on the libhugetlbfs-devel mailing list.

								   March 7, 2012					    HUGETLBFS_FIND_PATH(3)

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