Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 17 - File Objects / File Objects Reference

File Objects Routines / Reading and Writing File Subobjects

Q3File_IsEndOfData

You can use the Q3File_IsEndOfData function to determine whether there is more data for your application to read.

TQ3Boolean Q3File_IsEndOfData (TQ3FileObject file);

file

A file object.

DESCRIPTION

The Q3File_IsEndOfData function returns, as its function result, a Boolean value that indicates whether there is more data to be read from the file object specified by the file parameter (kQ3True) or not (kQ3False).

SPECIAL CONSIDERATIONS

You should call this function only within a custom read data method.