GNU CPP version 3.0.2 (cpplib) (i386 Linux/ELF)

Switches:
  -include <file>           Include the contents of <file> before other files
  -imacros <file>           Accept definition of macros in <file>
  -iprefix <path>           Specify <path> as a prefix for next two options
  -iwithprefix <dir>        Add <dir> to the end of the system include path
  -iwithprefixbefore <dir>  Add <dir> to the end of the main include path
  -isystem <dir>            Add <dir> to the start of the system include path
  -idirafter <dir>          Add <dir> to the end of the system include path
  -I <dir>                  Add <dir> to the end of the main include path
  -I-                       Fine-grained include path control; see info docs
  -nostdinc                 Do not search system include directories
                             (dirs specified with -isystem will still be used)
  -nostdinc++               Do not search system include directories for C++
  -o <file>                 Put output into <file>
  -pedantic                 Issue all warnings demanded by strict ISO C
  -pedantic-errors          Issue -pedantic warnings as errors instead
  -trigraphs                Support ISO C trigraphs
  -lang-c                   Assume that the input sources are in C
  -lang-c89                 Assume that the input sources are in C89
  -lang-c++                 Assume that the input sources are in C++
  -lang-objc                Assume that the input sources are in ObjectiveC
  -lang-objc++              Assume that the input sources are in ObjectiveC++
  -lang-asm                 Assume that the input sources are in assembler
  -std=<std name>           Specify the conformance standard; one of:
                            gnu89, gnu99, c89, c99, iso9899:1990,
                            iso9899:199409, iso9899:1999
  -+                        Allow parsing of C++ style features
  -w                        Inhibit warning messages
  -Wtrigraphs               Warn if trigraphs are encountered
  -Wno-trigraphs            Do not warn about trigraphs
  -Wcomment{s}              Warn if one comment starts inside another
  -Wno-comment{s}           Do not warn about comments
  -Wtraditional             Warn about features not present in traditional C
  -Wno-traditional          Do not warn about traditional C
  -Wundef                   Warn if an undefined macro is used by #if
  -Wno-undef                Do not warn about testing undefined macros
  -Wimport                  Warn about the use of the #import directive
  -Wno-import               Do not warn about the use of #import
  -Werror                   Treat all warnings as errors
  -Wno-error                Do not treat warnings as errors
  -Wsystem-headers          Do not suppress warnings from system headers
  -Wno-system-headers       Suppress warnings from system headers
  -Wall                     Enable all preprocessor warnings
  -M                        Generate make dependencies
  -MM                       As -M, but ignore system header files
  -MF <file>                Write dependency output to the given file
  -MG                       Treat missing header file as generated files
  -MP			    Generate phony targets for all headers
  -MQ <target>              Add a MAKE-quoted target
  -MT <target>              Add an unquoted target
  -D<macro>                 Define a <macro> with string '1' as its value
  -D<macro>=<val>           Define a <macro> with <val> as its value
  -A<question> (<answer>)   Assert the <answer> to <question>
  -A-<question> (<answer>)  Disable the <answer> to <question>
  -U<macro>                 Undefine <macro> 
  -v                        Display the version number
  -H                        Print the name of header files as they are used
  -C                        Do not discard comments
  -dM                       Display a list of macro definitions active at end
  -dD                       Preserve macro definitions in output
  -dN                       As -dD except that only the names are preserved
  -dI                       Include #include directives in the output
  -fpreprocessed            Treat the input file as already preprocessed
  -ftabstop=<number>        Distance between tab stops for column reporting
  -P                        Do not generate #line directives
  -$                        Do not allow '$' in identifiers
  -remap                    Remap file names when including files.
  --version                 Display version information
  -h or --help              Display this information
