plan9fox/sys/src/cmd/upas/filterkit/mbappend.c
2017-03-12 17:15:03 +01:00

64 lines
992 B
C

/*
* deliver to one's own folder with locking & logging
*/
#include "dat.h"
#include "common.h"
void
append(int fd, char *mb, char *from, long t)
{
char *folder, *s;
int r;
s = ctime(t);
folder = foldername(from, getuser(), mb);
r = fappendfolder(0, t, folder, fd);
if(r == 0)
werrstr("");
syslog(0, "mail", "mbappend %s %.28s (%s) %r", mb, s, folder);
if(r)
exits("fail");
}
void
usage(void)
{
fprint(2, "usage: mbappend [-t time] [-f from] mbox [file ...]\n");
exits("usage");
}
void
main(int argc, char **argv)
{
char *mb, *from;
int fd;
long t;
from = nil;
t = time(0);
ARGBEGIN{
case 't':
t = strtoul(EARGF(usage()), 0, 0);
break;
case 'f':
from = EARGF(usage());
break;
default:
usage();
}ARGEND;
if(*argv == 0)
usage();
werrstr("");
mb = *argv++;
if(*argv == 0)
append(0, mb, from, t);
else for(; *argv; argv++){
fd = open(*argv, OREAD);
if(fd < 0)
sysfatal("open: %r");
append(fd, mb, from, t);
close(fd);
}
exits("");
}