nn::fs::CreateFile Function

void CreateFile(
     const char * pathName,
     s64 size
);

	Name	Description
in	pathName	Path of the file to create.
in	size	Size of the file to create.

None.

Creates a file.

Note: This function uses a large amount of buffer space on the stack because it converts the path name from a multibyte character string into a wide character string. Pay careful attention to the stack size.

This function is implemented to show an error screen when errors occur internally, whether or not such errors are fatal. Control does not return from the function in this case. Use nn::fs::TryCreateFile on everything other than ROM archives.

To read details about error handling, see Handling Errors During File and Directory Operations.

Note

After the size has been extended with this function, if nothing has been written to that region, then in principle the process of reading that region will return nn::fs::ResultVerificationFailed.

2010/12/24

Added a Note.
Added a link to the page about error handling.

2010/11/09

Initial version.