/hnb-1.9.18.pre7/src/query.c
C | 52 lines | 24 code | 5 blank | 23 comment | 1 complexity | a683ee1f59fc3097e7bdc58d35a1f030 MD5 | raw file
Possible License(s): GPL-2.0
- /*
- * query.c -- querying the user for input
- *
- *
- * Copyright (C) 2001,2003 ?yvind Kol?s <pippin@users.sourceforge.net>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2, or (at your option) any later
- * version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- #include <string.h>
- #include "tree.h"
- #include "prefs.h"
- #include "ui.h"
- #include <cli.h>
- static char query[100];
- static void* getquery_cmd (int argc, char **argv, void *data)
- {
- Node *pos = (Node *) data;
- strcpy (query, "");
- if(argc==2)
- ui_getstr (argv[1], &query[0]);
- else
- ui_getstr ("enter string", &query[0]);
- return pos;
- }
- /*
- !init_query();
- */
- void init_query ()
- {
- cli_add_command ("getquery", getquery_cmd, "<prompt>");
- cli_add_help ("getquery",
- "Input a string from the user (put into the variable query, used by amongst other function the search function, and at least some of the export/import functions");
- cli_add_string ("query", query,
- "last query (also settable as a variable)");
- }