crypto/external/bsd/heimdal/dist/lib/sl/sl.h

   1 /*      $NetBSD: sl.h,v 1.1.1.3 2014/04/24 12:45:53 pettai Exp $        */
   2
   3 /*
   4  * Copyright (c) 1995 - 2004 Kungliga Tekniska Högskolan
   5  * (Royal Institute of Technology, Stockholm, Sweden).
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  *
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  *
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * 3. Neither the name of the Institute nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  */
  35
  36 /* Id */
  37
  38 #ifndef _SL_H
  39 #define _SL_H
  40
  41 #define SL_BADCOMMAND -1
  42
  43 typedef int (*cmd_func)(int, char **);
  44
  45 struct sl_cmd {
  46   const char *name;
  47   cmd_func func;
  48   const char *usage;
  49   const char *help;
  50 };
  51
  52 typedef struct sl_cmd SL_cmd;
  53
  54 #ifdef __cplusplus
  55 extern "C" {
  56 #endif
  57
  58 void sl_help (SL_cmd *, int argc, char **argv);
  59 int  sl_loop (SL_cmd *, const char *prompt);
  60 int  sl_command_loop (SL_cmd *cmds, const char *prompt, void **data);
  61 int  sl_command (SL_cmd *cmds, int argc, char **argv);
  62 int sl_make_argv(char*, int*, char***);
  63 void sl_apropos (SL_cmd *cmd, const char *topic);
  64 SL_cmd *sl_match (SL_cmd *cmds, char *cmd, int exactp);
  65 void sl_slc_help (SL_cmd *cmds, int argc, char **argv);
  66
  67 #ifdef __cplusplus
  68 }
  69 #endif
  70
  71 #endif /* _SL_H */