8 #include "auto_qmail.h"
10 static char *binqqargs[2] = { "bin/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;