JehanneOS/newlib
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* child_info.h (child_info::postfork): Define new function.

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* fork.cc (frok::parent): Call postfork to do all of the manipulation required
prior to calling pinfo::remember.
* pinfo.h (pinfo::set_rd_proc_pipe): Just set pinfo's rd_proc_pipe.  Don't
bother setting it to NULL.
* sigproc.cc (child_info_spawn::wait_for_myself): Call postfork to set up
myself for waiting.
* spawn.cc (child_info_spawn::worker): Avoid now-unnecessary global lock.
Consistently test mode rather than chtype when making wr_proc_pipe decisions.
Call postfork() to set up stuff prior to pinfo::remember.
This commit is contained in:
Christopher Faylor
2012-03-21 15:54:50 +00:00
parent 5a519b88fa
commit b7d95b5bb5
6 changed files with 28 additions and 12 deletions
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2
winsup/cygwin/fork.cc
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@@ -426,7 +426,7 @@ frok::parent (volatile char * volatile stack_here)
/* Fill in fields in the child's process table entry. */
child->dwProcessId = pi.dwProcessId;
child.hProcess = hchild;
child.set_rd_proc_pipe (ch.rd_proc_pipe);
ch.postfork (child);
/* Hopefully, this will succeed. The alternative to doing things this
way is to reserve space prior to calling CreateProcess and then fill