occ(1)

NAME
occ, sscc, scc - Esterel and Lustre C code producers - Version v5_21

SYNOPSIS
occ [options] file ...

sscc [options] file ...

scc [options] file ...

DESCRIPTION
The occ (resp. sscc, scc) code producer takes as input one or more oc (resp. ssc, sc) files and produces standard executable C code. If there is no input file, the standard input is read. Typical use is:

    occ < game.oc

or

    occ -B game game.oc

or

    sscc -B game game.ssc

The following options are interpreted by occ, sscc and scc:

-simul
    Produce code suited to interactive simulations. This option is mandatory for using csimul or xsimul libraries.

-inline (occ only)
    Generate inline-code instead of tables and indirect function calls for the automaton. This option generates faster, and sometimes smaller, objects for small automatons. This option is *NOT* compatible with the -simul, -sc or -ssc options.

-ansi
    Generate ansi C code instead of standard C.

-B name
    Specify an output file base name. The suffix ".c" is added automatically. If this option is omitted the output code is printed in file occ_out.c.

-D directory
    Specify a directory where the output file will be placed. The default is the current directory.

-v  Verbose mode: print the name of each input module on the standard error stream.

-size
    Print size statistics on the standard error stream: the number of actions, the number of states and the bytecode size of the generated automaton.

-stat
    Print statistics on the standard error stream: the execution time and the process size. Implemented on BSD 4.x systems only.

-s  Silent mode. No output file is generated.

-oc Translate oc format into C programming language. This is the default option.

-ssc
    Translate ssc format into C programming language.

-version
    Print the version name on the standard error output stream and terminate, ignoring all other arguments.

-access
    Print access rights to the processor on the standard error output stream and terminate, ignoring all other arguments.

-info
    Print various informations about the processor compilation on the standard error output stream and terminate, ignoring all other arguments.

SEE ALSO
Esterel documentations.

esterel(1), lcoc(1), sscoc(1), ocdebug(1), sscdebug(1), csimul(3), xes(3)

IDENTIFICATION

Ecole des Mines de Paris (CMA) and INRIA, Sophia-Antipolis

Written by Gerard Berry; updated by Frederic Mignard, Jean-Pierre Paris and Xavier Fornari