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path: root/support/dktools/dk4appargs.c
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/*
Copyright (C) 2015-2020, Dirk Krause
SPDX-License-Identifier: BSD-3-Clause
*/

/*
	WARNING: This file was generated by the dkct program (see
	http://dktools.sourceforge.net/ for details).
	Changes you make here will be lost if dkct is run again!
	You should modify the original source and run dkct on it.
	Original source: dk4appargs.ctr
*/

/**	@file dk4appargs.c The dk4appargs module.
*/


#line 11 "dk4appargs.ctr"

#include "dk4app.h"

#if DK4_HAVE_ASSERT_H
#ifndef	ASSERT_H_INCLUDED
#include <assert.h>
#define	ASSERT_H_INCLUDED 1
#endif
#endif


int
dk4app_get_argc(dk4_app_t const *app)
{
  int		 back = 0;
#if	DK4_USE_ASSERT
  assert(NULL != app);
#endif
  if (NULL != app) {
    back = app->my_argc;
  }
  return back;
}



const dkChar *
dk4app_get_argv(dk4_app_t const *app, int n)
{
  const dkChar	*back	= NULL;
#if	DK4_USE_ASSERT
  assert(NULL != app);
#endif
  if (NULL != app) {
    if (n < app->my_argc) {
      back = (app->my_argv)[n];
    }
  }
  return back;
}