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/*
cadaver, command-line DAV client
Copyright (C) 1999-2001, Joe Orton <joe@manyfish.co.uk>,
Portions are:
Copyright (C) 85, 88, 90, 91, 1995-1999 Free Software Foundation, Inc.
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.
*/
#include "config.h"
#include <time.h>
#include <sys/types.h>
#include <ne_basic.h>
#include <ne_uri.h>
#include "i18n.h"
#include "cadaver.h"
#include "utils.h"
/* Returns non-zero if given resource is not a collection resource.
* This function MAY make a request to the server. */
enum resource_type getrestype(const char *uri)
{
struct resource *res = NULL;
int ret = 0;
/* TODO: just request resourcetype here. */
ret = fetch_resource_list(session.sess, uri, NE_DEPTH_ZERO, 1, &res);
if (ret == NE_OK) {
if (res != NULL && ne_path_compare(uri, res->uri) == 0) {
ret = res->type;
} else {
/* FIXME: this error occurs when you do open /foo and get
* the response for /foo/ back. */
ne_set_error(session.sess,
_("Did not find a collection resource."));
ret = resr_error;
}
} else {
ret = resr_error;
}
free_resource_list(res);
return ret;
}
char *format_time(time_t when)
{
const char *fmt;
static char ret[256];
struct tm *local;
time_t current_time;
if (when == (time_t)-1) {
/* Happens on lock-null resources */
return " (unknown) ";
}
/* from GNU fileutils... this section is
*
*/
current_time = time(NULL);
if (current_time > when + 6L * 30L * 24L * 60L * 60L /* Old. */
|| current_time < when - 60L * 60L) {
/* The file is fairly old or in the future. POSIX says the
cutoff is 6 months old; approximate this by 6*30 days.
Allow a 1 hour slop factor for what is considered "the
future", to allow for NFS server/client clock disagreement.
Show the year instead of the time of day. */
fmt = "%b %e %Y";
} else {
fmt = "%b %e %H:%M";
}
local = localtime(&when);
if (local != NULL) {
if (strftime(ret, 256, fmt, local)) {
return ret;
}
}
return "???";
}
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