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-- bash-3.0.old/jobs.c |
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++ bash-3.0/jobs.c |
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Lines 437-444
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| 437 |
#if defined (PGRP_PIPE) |
437 |
#if defined (PGRP_PIPE) |
| 438 |
if (job_control) |
438 |
if (job_control) |
| 439 |
{ |
439 |
{ |
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|
440 |
int fd; |
| 440 |
if (pipe (pgrp_pipe) == -1) |
441 |
if (pipe (pgrp_pipe) == -1) |
| 441 |
sys_error ("start_pipeline: pgrp pipe"); |
442 |
sys_error ("start_pipeline: pgrp pipe"); |
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|
443 |
if ((fd = fcntl(pgrp_pipe[0], F_DUPFD, 10)) == -1 || close(pgrp_pipe[0]) == -1) |
| 444 |
sys_error ("start_pipeline: pgrp pipe"); |
| 445 |
pgrp_pipe[0] = fd; |
| 446 |
if ((fd = fcntl(pgrp_pipe[1], F_DUPFD, 10)) == -1 || close(pgrp_pipe[1]) == -1) |
| 447 |
sys_error ("start_pipeline: pgrp pipe"); |
| 448 |
pgrp_pipe[1] = fd; |
| 442 |
} |
449 |
} |
| 443 |
#endif |
450 |
#endif |
| 444 |
} |
451 |
} |
