* Copyright (c) 1986, 1987 Regents of the University of California.
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
static char sccsid
[] = "@(#)process.c 5.6 (Berkeley) %G%";
char pfile
[MAXPATHLEN
]; /* permanent file name */
* copy report to permanent file,
register int rval
; /* read return value */
struct timeval tp
; /* time of day */
int lfd
; /* lock file descriptor */
if (access(LOCK_FILE
, R_OK
) || (lfd
= open(LOCK_FILE
, O_RDONLY
, 0)) < 0)
error("can't find lock file %s.", LOCK_FILE
);
error("can't get lock.", CHN
);
sprintf(pfile
, "%s/%s/%d", dir
, folder
, getnext());
fprintf(stderr
, "\t%s\n", pfile
);
if (!(freopen(pfile
, "w", stdout
)))
error("can't create %s.", pfile
);
while ((rval
= read(fileno(stdin
), bfr
, sizeof(bfr
))) != ERR
&& rval
)
if (write(fileno(stdout
), bfr
, rval
) != rval
)
error("write to %s failed.", pfile
);
/* append information to the summary file */
sprintf(bfr
, "%s/%s", dir
, SUMMARY_FILE
);
if (!(freopen(bfr
, "a", stdout
)))
error("can't append to summary file %s.", bfr
);
if (gettimeofday(&tp
, (struct timezone
*)NULL
))
error("can't get time of day.", CHN
);
printf("\n%s\t\t%s\t%s\t%s\tOwner: Bugs Bunny\n\tStatus: Received\n", pfile
, ctime(&tp
.tv_sec
), mailhead
[INDX_TAG
].line
, mailhead
[SUBJ_TAG
].found
? mailhead
[SUBJ_TAG
].line
: "Subject:\n");
(void)flock(lfd
, LOCK_UN
);
* get next file name (number)
register struct direct
*d
; /* directory structure */
register DIR *dirp
; /* directory pointer */
sprintf(bfr
, "%s/%s", dir
, folder
);
if (!(dirp
= opendir(bfr
)))
error("can't read folder directory %s.", bfr
);
for (highval
= 0;d
= readdir(dirp
);)
if ((newval
= atoi(d
->d_name
)) > highval
)