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/*
* Copyright (c) 1995 - 2004 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* $Id$ */
#ifndef _SL_H
#define _SL_H
#define SL_BADCOMMAND -1
typedef int (*cmd_func)(int, char **);
struct sl_cmd {
const char *name;
cmd_func func;
const char *usage;
const char *help;
};
typedef struct sl_cmd SL_cmd;
#ifdef __cplusplus
extern "C" {
#endif
void sl_help (SL_cmd *, int argc, char **argv);
int sl_loop (SL_cmd *, const char *prompt);
int sl_command_loop (SL_cmd *cmds, const char *prompt, void **data);
int sl_command (SL_cmd *cmds, int argc, char **argv);
int sl_make_argv(char*, int*, char***);
void sl_apropos (SL_cmd *cmd, const char *topic);
SL_cmd *sl_match (SL_cmd *cmds, char *cmd, int exactp);
void sl_slc_help (SL_cmd *cmds, int argc, char **argv);
void sl_did_you_mean(SL_cmd *cmds, const char *match);
#ifdef __cplusplus
}
#endif
#endif /* _SL_H */
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