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/*
cadaver, command-line DAV client
Copyright (C) 1999-2001, Joe Orton <joe@orton.demon.co.uk>
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 of the License, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef COMMANDS_H
#define COMMANDS_H
#include "cadaver.h"
extern int child_running; /* true when we have a child running */
#define CMD_VARY 9999
/* Returns the command structure for the command of given name. */
const struct command *get_command(const char *name);
/* Returns absolute path which is 'filename' relative to 'path'
* (which must already be an absolute path). e.g.
* resolve_path("/dav/", "asda") == "/dav/asda"
* resolve_path("/dav/", "/asda") == "/asda"
* Also removes '..' segments, e.g.
* resolve_path("/dav/foobar/", "../fish") == "/dav/fish"
* If isdir is true, ensures the return value has a trailing slash.
*/
char *resolve_path(const char *dir, const char *filename, int isdir);
/* Displays cadaver version details. */
void execute_about(void);
/* Returns owner href. */
char *getowner(void);
void out_success(void);
void out_start(const char *verb, const char *noun);
void out_result(int ret);
int out_handle(int ret);
#endif /* COMMANDS_H */
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