Carbon


ATSUCountFontVariations

Header: ATSUnicode.h Carbon status: Supported

Determines the number of font variations defined in a font.

OSStatus ATSUCountFontVariations (
    ATSUFontID iFont, 
    ItemCount *oVariationCount
);
Parameter descriptions
iFont

The ID of the font whose variations you want to count.

oVariationCount

On return, a pointer to the number of font variations defined in the font. You cannot pass NULL for this parameter.

function result

A result code. The result code kATSUInvalidFontErr indicates that the ID does not correspond to any installed font.

VERSION NOTES

Available beginning with ATSUI 1.0.

AVAILABILITY

Supported in Carbon. Available in Carbon 1.0.2 and later when running Mac OS 8.5 or later.


© 2000 Apple Computer, Inc. (Last Updated 6/30/2000)