/*************************************************************************** *                                                                         * * db.*                                                                    * * open source database, TIMS example application                          * *                                                                         * * Copyright (c) 2000 Centura Software Corporation. All rights reserved.   * *                                                                         * * Use of this software, whether in source code format, or in executable,  * * binary object code form, is governed by the CENTURA OPEN SOURCE LICENSE * * which is fully described in the LICENSE.TXT file, included within this  * * distribution of source code files.                                      *  *                                                                         * **************************************************************************/#include <stdio.h>#include "db.star.h"#include "tims.h"char *getstring(char *, int);extern DB_TASK *Currtask;/* List key words*/int list_keys(){    int status;    char key[SIZEOF_KWORD];    printf("start key: ");    getstring(key,SIZEOF_KWORD);    if (key[0] != '\0')    {        if ((status = d_keyfind(KWORD, key, Currtask, CURR_DB)) == S_NOTFOUND)            status = d_keynext(KWORD, Currtask, CURR_DB);    }    else        status = d_keyfrst(KWORD, Currtask, CURR_DB);    /* scan thru keys */    while (status == S_OKAY)    {        d_keyread(key, Currtask);        printf("   %s\n", key);        status = d_keynext(KWORD, Currtask, CURR_DB);    }    printf("--- press <enter> to continue");    getstring(key,SIZEOF_KWORD);    return (0);}