Changeset 95190 in vbox for trunk

Timestamp:

Jun 3, 2022 3:11:16 PM (3 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

151690

Message:

IPRT/r3/darwin: Use pthread_sigmask instead of sigprocmask on darwin, as xnu is applying sigprocmask input to all threads of a process which isn't at all what we wish for.

Location:

trunk/src/VBox/Runtime/r3/posix

Files:

• thread-posix.cpp (modified) (1 diff)
• timer-posix.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r3/posix/thread-posix.cpp

@@ -57 +57 @@
 #if defined(RT_OS_HAIKU)
 # include <OS.h>
+#endif
+#if defined(RT_OS_DARWIN)
+# define sigprocmask pthread_sigmask /* On xnu sigprocmask works on the process, not the calling thread as elsewhere. */
 #endif
 

trunk/src/VBox/Runtime/r3/posix/timer-posix.cpp

@@ -73 +73 @@
 #include <errno.h>
 #include <pthread.h>
+#if defined(RT_OS_DARWIN)
+# define sigprocmask pthread_sigmask /* On xnu sigprocmask works on the process, not the calling thread as elsewhere. */
+#endif