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Chapter 4 - Font Manager / Font Manager Reference

Routines / Getting Font Information

GetFNum

The GetFNum procedure gets the font family ID for a specified font family name.

PROCEDURE GetFNum (theName: Str255; VAR familyID: Integer);

theName

The font family name.

familyID

On output, this parameter contains the font family ID for the font family specified in theName.

DESCRIPTION

Given a font name, the GetFNum procedure returns, in the familyID parameter, the font family ID for the font family. If the font specified in the parameter theName does not exist, familyID contains 0.

ASSEMBLY-LANGUAGE INFORMATION

The trap macro for the GetFNum procedure is

Trap macro
_GetFNum