User

Exports for User. More...

Functions
SceUID	sceIoDopen (const char *dirname)
	Open a directory.
int	sceIoDread (SceUID fd, SceIoDirent *dir)
	Reads an entry from an opened file descriptor.
int	sceIoDclose (SceUID fd)
	Close an opened directory file descriptor.

Detailed Description

Exports for User.

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Using this library in your project

Include the header file in your project:

#include <psp2/io/dirent.h> 

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Function Documentation

sceIoDopen()

SceUID sceIoDopen

(

const char *

dirname

)

Open a directory.

Example:

int dfd;
dfd = sceIoDopen("device:/");
if(dfd >= 0)
{ Do something with the file descriptor }

Parameters

dirname

- The directory to open for reading.

Returns

If >= 0 then a valid file descriptor, otherwise a Sony error code.

sceIoDread()

int sceIoDread	(	SceUID	fd,
		SceIoDirent *	dir
	)

Reads an entry from an opened file descriptor.

Parameters

fd	- Already opened file descriptor (using sceIoDopen)
dir	- Pointer to a SceIoDirent structure to hold the file information

Returns

Read status

• 0 - No more directory entries left
• > 0 - More directory entries to go
• < 0 - Error

sceIoDclose()

int sceIoDclose

(

SceUID

fd

)

Close an opened directory file descriptor.

Parameters

fd	- Already opened file descriptor (using sceIoDopen)

Returns

< 0 on error