F2c converts Fortran 77 source code in files with names ending in `.f'
or `.F' to C (or C++) source files in the current directory, with `.c'
substituted for the final `.f' or `.F'.  If no Fortran files are
named, f2c reads Fortran from standard input and writes C on standard
output.  Filenames that end with `.p' or `.P' are taken to be
prototype files, as produced by option `-P', and are read first.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
-rw-rw-r-- 20025/200    168594  368640  45.7% -lh5- 6978 Mar 30  1998 f2c-93.04.28-bin.tar
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         1 file   168594  368640  45.7%            Mar 16  1998