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Important: The information in this document is obsolete and should not be used for new development.

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Inside Macintosh: More Macintosh Toolbox /
Chapter 1 - Resource Manager / Resource Manager Reference
Resource Manager Routines / Counting and Listing Resource Types


Count1Resources

You can use the Count1Resources function to get the total number of resources of a given type in the current resource file.

FUNCTION Count1Resources (theType: ResType): Integer;
theType
A resource type.
DESCRIPTION
Given a resource type, the Count1Resources function reads the resource map in memory of the current resource file. It returns as its function result the total number of resources of the given type in the current resource file only.

RESULT CODE
noErr0No error
SEE ALSO
To check for errors, call the ResError function as described on page 1-47.

For an example of the use of the Count1Resources function, see Listing 1-10 on page 1-28.


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© Apple Computer, Inc.
6 JUL 1996