NAME

       h2paspp - Free Pascal h2pas preprocessor program.

SYNOPSIS

       h2paspp [-doih] file1 ... filen

DESCRIPTION

       h2paspp  reads  one  or  more  C header files and preprocesses them, writing the result to
       files with the same name as the originals as it  goes  along.   It  does  not  accept  all
       preprocesser tokens of C, but takes care of the following preprocessor directives:

       #define symbol
              Defines the new symbol symbol. Note that macros are not supported.

       #if symbol
              The text following this directive is included if symbol is defined.

       #ifdef symbol
              The text following this directive is included if symbol is defined.

       #ifndef symbol
              The text following this directive is included if symbol is not defined.

       #include filename
              Include  directives  are removed, unless the -I option was given, in which case the
              include file is included and written to the output file.

       #undef symbol
              The symbol symbol is undefined.

USAGE

       h2paspp accepts one or more filenames and preprocesses them. It will read the  input,  and
       write output to a file with the same name unless the -o option is given, in which case the
       file is written to the specified file.  Note that only one output filename can be given.

OPTIONS

       h2paspp has a small number of options to control its behaviour:

       -dsymbol
              Define the symbol symbol before processing is started.

       -h     emit a small helptext.

       -ooutfile
              If this option is given, the output will be written to a file named  outfile.  Note
              that only one output file can be given.

SEE ALSO

              ppc386(1) h2pas(1) cpp(1)