Ian Lance Taylor wrote: > Eric Liang <eric.l.2046@xxxxxxxxx> writes: > > >>> Ah whoops, seems like you need to explicitly specify C++ mode with -E: >>> >>> echo ... | g++ -x c++ -E - >>> >>> >> It works. Thanks again. >> Is there any docs about the output? It looks like a tree, but is hard to >> organize. >> > > http://gcc.gnu.org/onlinedocs/gcc-4.3.2/cpp/Preprocessor-Output.html > > Ian > Thanks Ian,this is exactly what I need. Eric
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