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Cygwin: fix up proc_subproc flags and matching pinfo methods

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After patch 23a779bf3d
"Cygwin: pinfo: stop remember doing reattach",
PROC_ADDCHILD actually just sets up a new child, mirroring
PROC_DETACHED_CHILD.  The actual attaching of the child is
performed by action PROC_REATTACH_CHILD or pinfo::reattach
respectively.

To better reflect what's going on, rename PROC_REATTACH_CHILD
to PROC_ATTACH_CHILD and rename pinfo::reattach to pinfo::attach.
For better readability change PROC_ADDCHILD to PROC_ADD_CHILD.
Fix comments accordingly.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen
2020-08-27 21:38:50 +02:00
parent 49a9ffdf4b
commit 0a31ad6f4c
5 changed files with 15 additions and 14 deletions
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4
winsup/cygwin/sigproc.h
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@@ -30,8 +30,8 @@ enum
enum procstuff
{
PROC_ADDCHILD = 1, // add a new subprocess to list
PROC_REATTACH_CHILD = 2, // reattach after exec
PROC_ADD_CHILD = 1, // set up a new child
PROC_ATTACH_CHILD = 2, // attach child or reattach after exec
PROC_EXEC_CLEANUP = 3, // cleanup waiting children after exec
PROC_DETACHED_CHILD = 4, // set up a detached child
PROC_CLEARWAIT = 5, // clear all waits - signal arrived