| printjob.c (5445) | printjob.c (8094) |
|---|---|
| 1/* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 524 unchanged lines hidden (view full) --- 533 av[6] = 0; 534 fo = ofd; 535 goto start; 536 } 537 pipe(p); 538 if ((prchild = dofork(DORETURN)) == 0) { /* child */ 539 dup2(fi, 0); /* file is stdin */ 540 dup2(p[1], 1); /* pipe is stdout */ | 1/* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 524 unchanged lines hidden (view full) --- 533 av[6] = 0; 534 fo = ofd; 535 goto start; 536 } 537 pipe(p); 538 if ((prchild = dofork(DORETURN)) == 0) { /* child */ 539 dup2(fi, 0); /* file is stdin */ 540 dup2(p[1], 1); /* pipe is stdout */ |
| 541 closelog(); |
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| 541 for (n = 3; n < NOFILE; n++) 542 (void) close(n); 543 execl(_PATH_PR, "pr", width, length, 544 "-h", *title ? title : " ", "-F", 0); | 542 for (n = 3; n < NOFILE; n++) 543 (void) close(n); 544 execl(_PATH_PR, "pr", width, length, 545 "-h", *title ? title : " ", "-F", 0); |
| 546 openlog("lpd", LOG_PID, LOG_LPR); |
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| 545 syslog(LOG_ERR, "cannot execl %s", _PATH_PR); 546 exit(2); 547 } 548 (void) close(p[1]); /* close output side */ 549 (void) close(fi); 550 if (prchild < 0) { 551 prchild = 0; 552 (void) close(p[0]); --- 93 unchanged lines hidden (view full) --- 646 } 647start: 648 if ((child = dofork(DORETURN)) == 0) { /* child */ 649 dup2(fi, 0); 650 dup2(fo, 1); 651 n = open(tempfile, O_WRONLY|O_CREAT|O_TRUNC, 0664); 652 if (n >= 0) 653 dup2(n, 2); | 547 syslog(LOG_ERR, "cannot execl %s", _PATH_PR); 548 exit(2); 549 } 550 (void) close(p[1]); /* close output side */ 551 (void) close(fi); 552 if (prchild < 0) { 553 prchild = 0; 554 (void) close(p[0]); --- 93 unchanged lines hidden (view full) --- 648 } 649start: 650 if ((child = dofork(DORETURN)) == 0) { /* child */ 651 dup2(fi, 0); 652 dup2(fo, 1); 653 n = open(tempfile, O_WRONLY|O_CREAT|O_TRUNC, 0664); 654 if (n >= 0) 655 dup2(n, 2); |
| 656 closelog(); |
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| 654 for (n = 3; n < NOFILE; n++) 655 (void) close(n); 656 execv(prog, av); | 657 for (n = 3; n < NOFILE; n++) 658 (void) close(n); 659 execv(prog, av); |
| 660 openlog("lpd", LOG_PID, LOG_LPR); |
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| 657 syslog(LOG_ERR, "cannot execv %s", prog); 658 exit(2); 659 } 660 (void) close(fi); 661 if (child < 0) 662 status.w_retcode = 100; 663 else 664 while ((pid = wait((int *)&status)) > 0 && pid != child) --- 338 unchanged lines hidden (view full) --- 1003 register char *cp; 1004 char buf[100]; 1005 struct stat stb; 1006 FILE *fp; 1007 1008 pipe(p); 1009 if ((s = dofork(DORETURN)) == 0) { /* child */ 1010 dup2(p[0], 0); | 661 syslog(LOG_ERR, "cannot execv %s", prog); 662 exit(2); 663 } 664 (void) close(fi); 665 if (child < 0) 666 status.w_retcode = 100; 667 else 668 while ((pid = wait((int *)&status)) > 0 && pid != child) --- 338 unchanged lines hidden (view full) --- 1007 register char *cp; 1008 char buf[100]; 1009 struct stat stb; 1010 FILE *fp; 1011 1012 pipe(p); 1013 if ((s = dofork(DORETURN)) == 0) { /* child */ 1014 dup2(p[0], 0); |
| 1015 closelog(); |
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| 1011 for (i = 3; i < NOFILE; i++) 1012 (void) close(i); 1013 if ((cp = rindex(_PATH_SENDMAIL, '/')) != NULL) 1014 cp++; 1015 else 1016 cp = _PATH_SENDMAIL; 1017 sprintf(buf, "%s@%s", user, fromhost); 1018 execl(_PATH_SENDMAIL, cp, buf, 0); | 1016 for (i = 3; i < NOFILE; i++) 1017 (void) close(i); 1018 if ((cp = rindex(_PATH_SENDMAIL, '/')) != NULL) 1019 cp++; 1020 else 1021 cp = _PATH_SENDMAIL; 1022 sprintf(buf, "%s@%s", user, fromhost); 1023 execl(_PATH_SENDMAIL, cp, buf, 0); |
| 1024 openlog("lpd", LOG_PID, LOG_LPR); 1025 syslog(LOG_ERR, "cannot execl %s", _PATH_SENDMAIL); |
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| 1019 exit(0); 1020 } else if (s > 0) { /* parent */ 1021 dup2(p[1], 1); 1022 printf("To: %s@%s\n", user, fromhost); 1023 printf("Subject: printer job\n\n"); 1024 printf("Your printer job "); 1025 if (*jobname) 1026 printf("(%s) ", jobname); --- 220 unchanged lines hidden (view full) --- 1247 if (!remote && OF) { 1248 int p[2]; 1249 char *cp; 1250 1251 pipe(p); 1252 if ((ofilter = dofork(DOABORT)) == 0) { /* child */ 1253 dup2(p[0], 0); /* pipe is std in */ 1254 dup2(pfd, 1); /* printer is std out */ | 1026 exit(0); 1027 } else if (s > 0) { /* parent */ 1028 dup2(p[1], 1); 1029 printf("To: %s@%s\n", user, fromhost); 1030 printf("Subject: printer job\n\n"); 1031 printf("Your printer job "); 1032 if (*jobname) 1033 printf("(%s) ", jobname); --- 220 unchanged lines hidden (view full) --- 1254 if (!remote && OF) { 1255 int p[2]; 1256 char *cp; 1257 1258 pipe(p); 1259 if ((ofilter = dofork(DOABORT)) == 0) { /* child */ 1260 dup2(p[0], 0); /* pipe is std in */ 1261 dup2(pfd, 1); /* printer is std out */ |
| 1262 closelog(); |
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| 1255 for (i = 3; i < NOFILE; i++) 1256 (void) close(i); 1257 if ((cp = rindex(OF, '/')) == NULL) 1258 cp = OF; 1259 else 1260 cp++; 1261 execl(OF, cp, width, length, 0); | 1263 for (i = 3; i < NOFILE; i++) 1264 (void) close(i); 1265 if ((cp = rindex(OF, '/')) == NULL) 1266 cp = OF; 1267 else 1268 cp++; 1269 execl(OF, cp, width, length, 0); |
| 1270 openlog("lpd", LOG_PID, LOG_LPR); |
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| 1262 syslog(LOG_ERR, "%s: %s: %m", printer, OF); 1263 exit(1); 1264 } 1265 (void) close(p[0]); /* close input side */ 1266 ofd = p[1]; /* use pipe for output */ 1267 } else { 1268 ofd = pfd; 1269 ofilter = 0; --- 109 unchanged lines hidden --- | 1271 syslog(LOG_ERR, "%s: %s: %m", printer, OF); 1272 exit(1); 1273 } 1274 (void) close(p[0]); /* close input side */ 1275 ofd = p[1]; /* use pipe for output */ 1276 } else { 1277 ofd = pfd; 1278 ofilter = 0; --- 109 unchanged lines hidden --- |