1 files changed, 97 insertions, 0 deletions
diff --git a/libixp/thread.c b/libixp/thread.c
new file mode 100644
index 0000000..ee0216c
--- /dev/null
+++ b/libixp/thread.c
@@ -0,0 +1,97 @@
+/* Public Domain --Kris Maglione */
+#include <unistd.h>
+#include "ixp_local.h"
+
+static IxpThread ixp_nothread;
+IxpThread*ixp_thread = &ixp_nothread;
+
+static char*
+errbuf(void) {
+	static char errbuf[IXP_ERRMAX];
+
+	return errbuf;
+}
+
+static void
+mvoid(IxpMutex *m) {
+	USED(m);
+	return;
+}
+
+static int
+mtrue(IxpMutex *m) {
+	USED(m);
+	return 1;
+}
+
+static int
+mfalse(IxpMutex *m) {
+	USED(m);
+	return 0;
+}
+
+static void
+rwvoid(IxpRWLock *rw) {
+	USED(rw);
+	return;
+}
+
+static int
+rwtrue(IxpRWLock *rw) {
+	USED(rw);
+	return 1;
+}
+
+static int
+rwfalse(IxpRWLock *m) {
+	USED(m);
+	return 0;
+}
+
+static void
+rvoid(IxpRendez *r) {
+	USED(r);
+	return;
+}
+
+static int
+rfalse(IxpRendez *r) {
+	USED(r);
+	return 0;
+}
+
+static void
+rsleep(IxpRendez *r) {
+	USED(r);
+	eprint("rsleep called when not implemented\n");
+}
+
+static IxpThread ixp_nothread = {
+	/* RWLock */
+	.initrwlock = rwfalse,
+	.rlock = rwvoid,
+	.runlock = rwvoid,
+	.canrlock = rwtrue,
+	.wlock = rwvoid,
+	.wunlock = rwvoid,
+	.canwlock = rwtrue,
+	.rwdestroy = rwvoid,
+	/* Mutex */
+	.initmutex = mfalse,
+	.lock = mvoid,
+	.unlock = mvoid,
+	.canlock = mtrue,
+	.mdestroy = mvoid,
+	/* Rendez */
+	.initrendez = rfalse,
+	.sleep = rsleep,
+	.wake = rfalse,
+	.wakeall = rfalse,
+	.rdestroy = rvoid,
+	/* Other */
+	.errbuf = errbuf,
+	.read = read,
+	.write = write,
+	.select = select,
+};
+