Null merge.

1 files changed, 0 insertions, 113 deletions

diff --git a/Python/thread_lwp.h b/Python/thread_lwp.h
deleted file mode 100644
index ba7b37ad7e..0000000000
--- a/Python/thread_lwp.h
+++ /dev/null
@@ -1,113 +0,0 @@
-
-#include <stdlib.h>
-#include <lwp/lwp.h>
-#include <lwp/stackdep.h>
-
-#define STACKSIZE       1000    /* stacksize for a thread */
-#define NSTACKS         2       /* # stacks to be put in cache initially */
-
-struct lock {
-    int lock_locked;
-    cv_t lock_condvar;
-    mon_t lock_monitor;
-};
-
-
-/*
- * Initialization.
- */
-static void PyThread__init_thread(void)
-{
-    lwp_setstkcache(STACKSIZE, NSTACKS);
-}
-
-/*
- * Thread support.
- */
-
-
-long PyThread_start_new_thread(void (*func)(void *), void *arg)
-{
-    thread_t tid;
-    int success;
-    dprintf(("PyThread_start_new_thread called\n"));
-    if (!initialized)
-        PyThread_init_thread();
-    success = lwp_create(&tid, func, MINPRIO, 0, lwp_newstk(), 1, arg);
-    return success < 0 ? -1 : 0;
-}
-
-long PyThread_get_thread_ident(void)
-{
-    thread_t tid;
-    if (!initialized)
-        PyThread_init_thread();
-    if (lwp_self(&tid) < 0)
-        return -1;
-    return tid.thread_id;
-}
-
-void PyThread_exit_thread(void)
-{
-    dprintf(("PyThread_exit_thread called\n"));
-    if (!initialized)
-        exit(0);
-    lwp_destroy(SELF);
-}
-
-/*
- * Lock support.
- */
-PyThread_type_lock PyThread_allocate_lock(void)
-{
-    struct lock *lock;
-    extern char *malloc(size_t);
-
-    dprintf(("PyThread_allocate_lock called\n"));
-    if (!initialized)
-        PyThread_init_thread();
-
-    lock = (struct lock *) malloc(sizeof(struct lock));
-    lock->lock_locked = 0;
-    (void) mon_create(&lock->lock_monitor);
-    (void) cv_create(&lock->lock_condvar, lock->lock_monitor);
-    dprintf(("PyThread_allocate_lock() -> %p\n", lock));
-    return (PyThread_type_lock) lock;
-}
-
-void PyThread_free_lock(PyThread_type_lock lock)
-{
-    dprintf(("PyThread_free_lock(%p) called\n", lock));
-    mon_destroy(((struct lock *) lock)->lock_monitor);
-    free((char *) lock);
-}
-
-int PyThread_acquire_lock(PyThread_type_lock lock, int waitflag)
-{
-    int success;
-
-    dprintf(("PyThread_acquire_lock(%p, %d) called\n", lock, waitflag));
-    success = 0;
-
-    (void) mon_enter(((struct lock *) lock)->lock_monitor);
-    if (waitflag)
-        while (((struct lock *) lock)->lock_locked)
-            cv_wait(((struct lock *) lock)->lock_condvar);
-    if (!((struct lock *) lock)->lock_locked) {
-        success = 1;
-        ((struct lock *) lock)->lock_locked = 1;
-    }
-    cv_broadcast(((struct lock *) lock)->lock_condvar);
-    mon_exit(((struct lock *) lock)->lock_monitor);
-    dprintf(("PyThread_acquire_lock(%p, %d) -> %d\n", lock, waitflag, success));
-    return success;
-}
-
-void PyThread_release_lock(PyThread_type_lock lock)
-{
-    dprintf(("PyThread_release_lock(%p) called\n", lock));
-    (void) mon_enter(((struct lock *) lock)->lock_monitor);
-    ((struct lock *) lock)->lock_locked = 0;
-    cv_broadcast(((struct lock *) lock)->lock_condvar);
-    mon_exit(((struct lock *) lock)->lock_monitor);
-}