GFS_READDIR(3)

NAME
gfs_readdir - read directory entry

SYNOPSIS

#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)