Inside Macintosh: QuickDraw GX Environment and Utilities /

Chapter 2 - QuickDraw GX Memory Management / QuickDraw GX Memory Management Reference

Functions / Loading and Unloading Objects

GXUnloadColorProfile

You can use the GXUnloadColorProfile function to unload a color profile from memory.

void GXUnloadColorProfile(gxColorProfile target);

target

A reference to the color profile object to be unloaded from memory.

DESCRIPTION

The GXUnloadColorProfile function moves a color profile object from the active graphics client heap to disk storage. When you or QuickDraw GX use the GXUnloadColorProfile function to unload a color profile object from memory to disk storage, QuickDraw GX stores its location in a 4-byte stub in the active graphics client heap. When you use the GXLoadColorProfile function to reload the object from disk storage to memory, QuickDraw GX uses the stub to find the stored color profile object.

ERRORS, WARNINGS, AND NOTICES

Errors

out_of_memory

color_profile_is_nil

SEE ALSO

For additional information about loading objects from disk storage to memory and unloading objects from memory to disk storage, see the section "Loading and Unloading Objects" beginning on page 2-12.

The GXLoadColorProfile function is described in the previous section.

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