Pipes cannot use SOCK_DGRAM. Back to SOCK_STREAM.

Add debugging to fdwait.

Rewrite getcallerpc on PowerMac to be correct.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/lib9/getcallerpc-PowerMacintosh.c b/src/lib9/getcallerpc-PowerMacintosh.c
new file mode 100644
index 00000000..679a72cf
--- /dev/null
+++ b/src/lib9/getcallerpc-PowerMacintosh.c
@@ -0,0 +1,7 @@
+#include <lib9.h>
+
+ulong
+getcallerpc(void *x)
+{
+	return (((ulong*)(x))[-4]);
+}