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* guile/guile-core/ice-9 popen.scm
@ 2000-04-10 14:55 ghouston
0 siblings, 0 replies; 2+ messages in thread
From: ghouston @ 2000-04-10 14:55 UTC (permalink / raw)
To: guile-cvs
CVSROOT: /cvs/guile
Module name: guile
Changes by: ghouston@sourceware.cygnus.com 00/04/10 14:55:53
Modified files:
guile-core/ice-9: popen.scm
Log message:
* popen.scm (open-process): after forking, close all ports except
the end of the pipe to the parent. otherwise move->fdes and
the exec'd program and the exit handlers can interfere with file
descriptors still in use in parent ports.
^ permalink raw reply [flat|nested] 2+ messages in thread
* guile/guile-core/ice-9 popen.scm
@ 2000-04-09 14:10 ghouston
0 siblings, 0 replies; 2+ messages in thread
From: ghouston @ 2000-04-09 14:10 UTC (permalink / raw)
To: guile-cvs
CVSROOT: /cvs/guile
Module name: guile
Changes by: ghouston@sourceware.cygnus.com 00/04/09 14:10:06
Modified files:
guile-core/ice-9: popen.scm
Log message:
* popen.scm (close-process-quietly): new procedure. use it from
reap-pipes to avoid errors or hanging during background cleanup.
^ permalink raw reply [flat|nested] 2+ messages in thread
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