Is there a reliable tool for removing comments in ASM/C/C++ code? -

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i know question has been asked before (e.g.: see remove comments c/c++ code), haven't found satisfiable result.

i parsing set of complex c/c++ code first must normalized, includes eliminating comments input source code.

all decommenting tools have tried failed degree, , includes:

  • decomment
  • stripcmt
  • cloc

note: have tried "gcc -fpreprocessed -e", not lead perfect result; output has weird macro annotations keeping tack of lines of code.

to illustrate problem particular tool (cloc), removing comments this header file leads removing non-comments well, such includes in begining of file.

that said, there reliable tool comment removal can used in stripping out comments in exceptionally complex code?

much appreciated.

#!/bin/bash  if [[ "$#" != 1 ]] ;   echo "usage: stripcomments input-file" > /dev/stderr   exit fi  gcc -fpreprocessed -dd -e -p "$1" 2> /dev/null

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