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/* 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,
};
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