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A comment on What type of Machine is the C Preprocessor?. Parent comment

Re:What type of Machine is the C Preprocessor? by lisper on Tuesday January 28, 2014 @02:20AM (#7135838)
Nope, a cpp-machine is strictly less powerful than an LBA, or even an FSA. An LBA (and an FSA) can enter an infinite loop. A cpp-machine can't.
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