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Change virExec() such that with --enable-debug,

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stdout and stderr no longer go to /dev/null.
This commit is contained in:
Mark McLoughlin 2008-01-10 13:47:49 +00:00
parent 77a2fc0061
commit cf0ee0f6e4
2 changed files with 12 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Jan 10 13:46:14 GMT 2008 Mark McLoughlin <markmc@redhat.com>
* src/util.c: change virExec() such that with --enable-debug,
stdout and stderr no longer go to /dev/null.
Thu Jan 10 13:44:17 GMT 2008 Mark McLoughlin <markmc@redhat.com>
* src/util.[ch]: Add virRun() helper function (Dan Berrange)

7
src/util.c
View File

@ -157,10 +157,17 @@ _virExec(virConnectPtr conn,
if (dup2(infd >= 0 ? infd : null, STDIN_FILENO) < 0)
_exit(1);
#ifndef ENABLE_DEBUG
if (dup2(pipeout[1] > 0 ? pipeout[1] : null, STDOUT_FILENO) < 0)
_exit(1);
if (dup2(pipeerr[1] > 0 ? pipeerr[1] : null, STDERR_FILENO) < 0)
_exit(1);
#else /* ENABLE_DEBUG */
if (pipeout[1] > 0 && dup2(pipeout[1], STDOUT_FILENO) < 0)
_exit(1);
if (pipeerr[1] > 0 && dup2(pipeerr[1], STDERR_FILENO) < 0)
_exit(1);
#endif /* ENABLE_DEBUG */
close(null);
if (pipeout[1] > 0)