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From: Corinna Vinschen <corinna@sourceware.org>
To: cygwin-cvs@sourceware.org
Subject: [newlib-cygwin] Cygwin: getpriority() consistent with process priority
Date: Thu, 31 Oct 2019 20:40:00 -0000	[thread overview]
Message-ID: <20191031204054.33913.qmail@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=fe239aef1b397145707561fa0bb0a8795cf41fd0

commit fe239aef1b397145707561fa0bb0a8795cf41fd0
Author: Anton Lavrentiev via cygwin-patches <cygwin-patches@cygwin.com>
Date:   Wed Oct 30 11:47:25 2019 -0400

    Cygwin: getpriority() consistent with process priority
    
    https://cygwin.com/ml/cygwin/2019-08/msg00122.html

Diff:
---
 winsup/cygwin/syscalls.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc
index a914ae8..20126ce 100644
--- a/winsup/cygwin/syscalls.cc
+++ b/winsup/cygwin/syscalls.cc
@@ -3977,7 +3977,12 @@ getpriority (int which, id_t who)
       if (!who)
 	who = myself->pid;
       if ((pid_t) who == myself->pid)
-	return myself->nice;
+        {
+          DWORD winprio = GetPriorityClass(GetCurrentProcess());
+          if (winprio != nice_to_winprio(myself->nice))
+            myself->nice = winprio_to_nice(winprio);
+          return myself->nice;
+        }
       break;
     case PRIO_PGRP:
       if (!who)


                 reply	other threads:[~2019-10-31 20:40 UTC|newest]

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