8 #include "auto_qmail.h"
10 static char *binqqargs
[2] = { "/usr/sbin/qmail-queue", 0 } ;
18 if (pipe(pim
) == -1) return -1;
19 if (pipe(pie
) == -1) { close(pim
[0]); close(pim
[1]); return -1; }
21 switch(qq
->pid
= vfork()) {
23 close(pim
[0]); close(pim
[1]);
24 close(pie
[0]); close(pie
[1]);
29 if (fd_move(0,pim
[0]) == -1) _exit(120);
30 if (fd_move(1,pie
[0]) == -1) _exit(120);
31 if (chdir(auto_qmail
) == -1) _exit(120);
32 execv(*binqqargs
,binqqargs
);
36 qq
->fdm
= pim
[1]; close(pim
[0]);
37 qq
->fde
= pie
[1]; close(pie
[0]);
38 substdio_fdbuf(&qq
->ss
,write
,qq
->fdm
,qq
->buf
,sizeof(qq
->buf
));
43 unsigned long qmail_qp(qq
) struct qmail
*qq
;
48 void qmail_fail(qq
) struct qmail
*qq
;
53 void qmail_put(qq
,s
,len
) struct qmail
*qq
; char *s
; int len
;
55 if (!qq
->flagerr
) if (substdio_put(&qq
->ss
,s
,len
) == -1) qq
->flagerr
= 1;
58 void qmail_puts(qq
,s
) struct qmail
*qq
; char *s
;
60 if (!qq
->flagerr
) if (substdio_puts(&qq
->ss
,s
) == -1) qq
->flagerr
= 1;
63 void qmail_from(qq
,s
) struct qmail
*qq
; char *s
;
65 if (substdio_flush(&qq
->ss
) == -1) qq
->flagerr
= 1;
67 substdio_fdbuf(&qq
->ss
,write
,qq
->fde
,qq
->buf
,sizeof(qq
->buf
));
73 void qmail_to(qq
,s
) struct qmail
*qq
; char *s
;
86 if (!qq
->flagerr
) if (substdio_flush(&qq
->ss
) == -1) qq
->flagerr
= 1;
89 if (wait_pid(&wstat
,qq
->pid
) != qq
->pid
) return QMAIL_WAITPID
;
90 if (wait_crashed(wstat
)) return QMAIL_CRASHED
;
91 switch(wait_exitcode(wstat
)) {
92 case 0: if (qq
->flagerr
) return QMAIL_BUG
; return 0;
93 case 112: return QMAIL_USAGE
;
94 case 115: return QMAIL_TOOLONG
;
95 case 103: case 104: case 105: case 106: case 108: return QMAIL_SYS
;
96 case 121: return QMAIL_READ
;
97 case 122: return QMAIL_WRITE
;
98 case 123: return QMAIL_NOMEM
;
99 case 124: return QMAIL_TIMEOUT
;
100 case 120: return QMAIL_EXECSOFT
;
101 default: /* 101 or 102 */ return QMAIL_BUG
;