Axel Dörfler 681779f1c8 Our close-on-exec flag handling was broken: it's supposed to be specified per slot, not ...

per file descriptor (a descriptor can be shared among several slots). There is now a
second table in the io_context structure that contains that information in a bitmap.
There are now two new (private) functions to control the close-on-exec flag, fd_close_on_exec(),
and fd_set_close_on_exec().
F_DUPFD, dup(), and dup2() are supposed to clear the close-on-exec flag on the duplicated
slot - this fixes bug #57 (no output after a redirect of a shell builtin).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14313 a95241bf-73f2-0310-859d-f6bbb57e9c96

2005-10-06 09:02:59 +00:00

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devfs.h

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fd.h

Our close-on-exec flag handling was broken: it's supposed to be specified per slot, not

2005-10-06 09:02:59 +00:00

KPath.h

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node_monitor.h

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select_sync_pool.h

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