1 May 2002
gfs_readdir 3 Gfarm
gfs_readdir read directory entry

    #include <gfarm/gfarm.h>

`char *gfs_readdir` GFS_Dir dir struct gfs_dirent ** entryp

## DESCRIPTION

The `gfs_readdir()` function reads a directory entry from dir, and returns the pointer of the entry to the address pointed to by entryp. The buffer pointed to by entryp is destroyed when calling succeeding `gfs_readdir()` or `gfs_closedir()` with the same argument dir.

## RETURN VALUES

`NULL`

  The function terminated successfully.

Others

  An error except the above occurred. The reason is shown by its pointed strings.

## SEE ALSO

gfs_closedir 3, gfs_opendir 3, gfs_readdir 3