1998-07-24 Ben Elliston <bje@cygnus.com>

	* pthread.h (SIG_BLOCK): Define if not already defined.
	(SIG_UNBLOCK): Likewise.
	(SIG_SETMASK): Likewise.
	(pthread_attr_t): Add signal mask member.
	(pthread_sigmask): Add function prototype.

	* signal.c (pthread_sigmask): Implement.

	* create.c: #include <string.h> to get a prototype for memcpy().
	(pthread_create): New threads inherit their creator's signal
	mask.  Copy the signal mask to the new thread structure.

1 files changed, 3 insertions, 0 deletions

diff --git a/create.c b/create.c
index 45b1570..e8fd1c1 100644
--- a/create.c
+++ b/create.c
@@ -8,6 +8,8 @@
 
 #include <windows.h>
 #include <process.h>
+#include <string.h>
+
 #include "pthread.h"
 #include "implement.h"
 
@@ -84,6 +86,7 @@ pthread_create(pthread_t *thread,
 	  attr_copy->canceltype = attr->canceltype;
 	  attr_copy->detached = attr->detached;
 	  attr_copy->priority = attr->priority;
+	  memcpy(attr_copy.sigmask, attr.sigmask, sizeof(sigset_t)); 
 	}
 
       /* Start running, not suspended. */