/****************************************************************************/
/*                                                                          */
/* Module:     deskey.c                                                     */
/*                                                                          */
/* Function:   Determine if the program was launched from the desktop,      */
/*             and cause a keypress wait to hold the screen if it was.      */
/*                                                                          */
/* Author:     George R. Woodside                                           */
/*                                                                          */
/* Date:       January 21, 1988                                             */
/*                                                                          */
/****************************************************************************/

#include <stdio.h>
#include <osbind.h>

extern  char  *getenv();                /* check environment                */

deskey()
{
  register  char  *path;                /* pointer to return string         */

  path = getenv("PATH");                /* check for a path                 */

  if((path == NULL) || (*path == '\0')) /* if no path                       */
    {
      Cconws("Press any key. ");        /* prompt for a key                 */
      Crawcin();                        /* get a keypress                   */
    }                                   /* end probably from desktop        */
}                                       /* end deskey                       */