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$Id: README,v 1.1.1.1 2001/04/26 20:01:46 waite Exp $
This directory contains a version of CPP (C PRE PROCESSOR) used by Eli to
provide selection, inclusion, and comment stripping for various
specification languages.
SYNOPSYS
cpp [ options ] [ input-file ] [ output-file ]
cpp optionally accepts two filenames as arguments. input-
file and output-file are, respectively, the input and output
files for the preprocessor. They default to the standard
input and the standard output.
OPTIONS
-i inputfilename
-o outputfilename
-p pedantic:don't print warning messages
-traditional try to imitate old fashioned non-ANSI
preprocessor
-trigraphs process the ANSI trigraph sequences
-+ cplusplus
-w inhibit warnings
-Wtrigraphs warn trigraphs
-Wcomment warn comments
-Wall warn trigraphs and warn comments
-M print the #include <filename>
"filename"
-MM print the #include "filename" only
-d dump macros and no output
-D Macro_name
-U Macro_name
-C put out comments
-P don't output line number information
-$ Don't include $ in identifiers
-I Directory_name Add directory to path for includes
-nostdinc causes no default include directories
You must specify all include-file
directories with -I
-u Remove initial definitions for all predefined symbols
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