/* Copyright (C) 1996, 1999 Aladdin Enterprises.  All rights reserved.

   This file is part of Aladdin Ghostscript.

   Aladdin Ghostscript is distributed with NO WARRANTY OF ANY KIND.  No author
   or distributor accepts any responsibility for the consequences of using it,
   or for whether it serves any particular purpose or works at all, unless he
   or she says so in writing.  Refer to the Aladdin Ghostscript Free Public
   License (the "License") for full details.

   Every copy of Aladdin Ghostscript must include a copy of the License,
   normally in a plain ASCII text file named PUBLIC.  The License grants you
   the right to copy, modify and redistribute Aladdin Ghostscript, but only
   under certain conditions described in the License.  Among other things, the
   License requires that the copyright notice and this notice be preserved on
   all copies.
 */

/*$Id: imainarg.h $ */
/* argv/argc interface to imainarg.c */

#ifndef imainarg_INCLUDED
#  define imainarg_INCLUDED

/* Define an opaque type for an interpreter instance.  See imain.h. */
#ifndef gs_main_instance_DEFINED
#  define gs_main_instance_DEFINED
typedef struct gs_main_instance_s gs_main_instance;
#endif

/*
 * As a shortcut for very high-level clients, we define a single call
 * that does the equivalent of command line invocation, passing argc
 * and argv.  This call includes calling init0 through init2.
 * argv should really be const char *[], but ANSI C requires writable
 * strings (which, however, it forbids the callee to modify!).
 */
int gs_main_init_with_args(P3(gs_main_instance * minst, int argc,
			      char *argv[]));

/*
 * Run the 'start' procedure (after processing the command line).
 * Note that in case of error, this procedure exits rather than returning.
 */
void gs_main_run_start(P1(gs_main_instance * minst));

#endif /* imainarg_INCLUDED */
