mnt_touch.c revision 3f54fd611f536639ec30dd53c48e5ec1897cc7d9
/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1990-2011 AT&T Intellectual Property *
* and is licensed under the *
* Eclipse Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.eclipse.org/org/documents/epl-v10.html *
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* *
***********************************************************************/
#include "mnt_imount.h"
#define USAGE "rm file ... # remove cached files"
int im_touch_help(s)
char* s;
{
printf("\t%s\n", USAGE);
return (0);
}
int im_touch(argc, argv)
int argc;
register char** argv;
{
register int n;
register char* s;
int fd;
error_info.id = argv[0];
opt_info.index = 1;
while (n = optget(argv, "s:[server] "))
switch (n)
{
case 's':
s = opt_info.arg;
if ((fd = csopen(s, CS_OPEN_READ)) < 0)
{
printf("cannot connect cs server %s\n", s);
return (-1);
}
istate.cs_svc = strdup(s);
istate.fd = fd;
break;
case '?':
case ':':
printf(USAGE);
return (1);
}
argc -= opt_info.index;
argv += opt_info.index;
while(argc > 0)
{
s = *argv;
unlink(s);
argc--;
argv++;
}
return (0);
}