- if (wait_pid(&wstat,qq->pid) != qq->pid) return QMAIL_WAITPID;
- if (wait_crashed(wstat)) return QMAIL_CRASHED;
- switch(wait_exitcode(wstat)) {
- case 0: if (qq->flagerr) return QMAIL_BUG; return 0;
- case 112: return QMAIL_USAGE;
- case 115: return QMAIL_TOOLONG;
- case 103: case 104: case 105: case 106: case 108: return QMAIL_SYS;
- case 121: return QMAIL_READ;
- case 122: return QMAIL_WRITE;
- case 123: return QMAIL_NOMEM;
- case 124: return QMAIL_TIMEOUT;
- case 120: return QMAIL_EXECSOFT;
- default: /* 101 or 102 */ return QMAIL_BUG;
+ if (wait_pid(&wstat,qq->pid) != qq->pid)
+ return "Zqq waitpid surprise (#4.3.0)";
+ if (wait_crashed(wstat))
+ return "Zqq crashed (#4.3.0)";
+ exitcode = wait_exitcode(wstat);
+
+ switch(exitcode) {
+ case 115: /* compatibility */
+ case 11: return "Denvelope address too long for qq (#5.1.3)";
+ case 31: return "Dmail server permanently rejected message (#5.3.0)";
+ case 51: return "Zqq out of memory (#4.3.0)";
+ case 52: return "Zqq timeout (#4.3.0)";
+ case 53: return "Zqq write error or disk full (#4.3.0)";
+ case 0: if (!qq->flagerr) return ""; /* fall through */
+ case 54: return "Zqq read error (#4.3.0)";
+ case 55: return "Zqq unable to read configuration (#4.3.0)";
+ case 56: return "Zqq trouble making network connection (#4.3.0)";
+ case 61: return "Zqq trouble in home directory (#4.3.0)";
+ case 63:
+ case 64:
+ case 65:
+ case 66:
+ case 62: return "Zqq trouble creating files in queue (#4.3.0)";
+ case 71: return "Zmail server temporarily rejected message (#4.3.0)";
+ case 72: return "Zconnection to mail server timed out (#4.4.1)";
+ case 73: return "Zconnection to mail server rejected (#4.4.1)";
+ case 74: return "Zcommunication with mail server failed (#4.4.2)";
+ case 91: /* fall through */
+ case 81: return "Zqq internal bug (#4.3.0)";
+ case 120: return "Zunable to exec qq (#4.3.0)";
+ default:
+ if ((exitcode >= 11) && (exitcode <= 40))
+ return "Dqq permanent problem (#5.3.0)";
+ return "Zqq temporary problem (#4.3.0)";