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API Naming Conventions

Started by thiruvasagamani, Jun 03, 2009, 08:34 PM

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thiruvasagamani

API Naming Conventions

To distinguish GDISUB APIs from original GDI APIs, each GDI-Sub APIs has prefix code added to its original GDI name.

For example, DDRectangle would be the GDISUB API derivative of the GDI API Rectangle. Applications can then use the GDISUB API and the GDI version at the same time. Alternatively, the GDI call written in the source code of the application may be converted to GDISUB API automatically on compilation using the following macro:
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#define   Rectangle   DDRectangle

Source : MSDN
Thiruvasakamani Karnan