tfFSGetUniqueFileName

Table of Contents >> Application Reference >> File System Interface

#include <trsocket.h>

int tfFSGetUniqueFileName	(
	void * userDataPtr,
	char * bufferPtr,
	int bufferSize
	);

Function Description

Given the unique user data pointer as returned by tfFSUserLogin(), this function finds and copies a unique file name that does not conflict with any existing file names in the user's working directory in the buffer pointed to by 'bufferPtr' (up to 'bufferSize' bytes).

Parameters

• userDataPtr

  Pointer to user data structure as returned by tfFSUserLogin().

• bufferPtr

  Pointer to buffer where to store the unique file name.

• bufferSize

  Size in bytes of the buffer.

Returns

• >0

  Number of copied bytes.

• -1

  Failure.

Table of Contents >> Application Reference >> File System Interface