A substantial size and speed improvement can probably be obtained by generating 'extern inline' copies of request and reply functions in the auto-generated header files produced by c-client.xsl. The reply functions especially should result in no instructions after inlining; GCC already tail-call optimizes them into just a 'jmp' instruction, at least on x86.
Jamey Sharp Do you still experience this issue with newer drivers ? Please check the status of your issue.
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