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)
