dirent.h File Reference

#include <stdint.h>
#include <sys/limits.h>
#include "kconfig.h"

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Data Structures
struct	dirstream
struct	dirent

Typedefs
typedef struct dirstream	DIR

Functions
int	opendir (const char *name, DIR *dir)
	Open a directory stream corresponding to the directory name, and returns a pointer to the directory stream. More...
int	readdir (DIR *dirp, struct dirent *dirent)
	Return a pointer to a dirent structure representing the next directory entry in the directory stream pointed to by dirp. More...

Function Documentation

opendir()

int opendir	(	const char *	name,
		DIR *	dir
	)

Open a directory stream corresponding to the directory name, and returns a pointer to the directory stream.

Parameters

name	The file path to the directory.
dir	The directory stream to return.

Return values

int	0 on success and nonzero error number on error.

readdir()

int readdir	(	DIR *	dirp,
		struct dirent *	dirent
	)

Return a pointer to a dirent structure representing the next directory entry in the directory stream pointed to by dirp.

Parameters

dirp	Pointer to the dirent object.
dirent	The structure of file entries under the directory to return.

Return values

int	0 on success and nonzero error number on error.