1 files changed, 130 insertions, 0 deletions
diff --git a/ACE/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/systhr.h b/ACE/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/systhr.h
new file mode 100644
index 00000000000..e53cc385049
--- /dev/null
+++ b/ACE/apps/JAWS/clients/WebSTONE/src/nsapi-includes/base/systhr.h
@@ -0,0 +1,130 @@
+/*
+ * $Id$
+ *
+ * Copyright (c) 1994, 1995.  Netscape Communications Corporation.  All
+ * rights reserved.
+ *
+ * Use of this software is governed by the terms of the license agreement for
+ * the Netscape Communications or Netscape Comemrce Server between the
+ * parties.
+ */
+
+
+/* ------------------------------------------------------------------------ */
+
+
+/*
+ * systhr.h: Abstracted threading mechanisms
+ *
+ * Rob McCool
+ */
+
+#ifndef _SYSTHR_H
+#define _SYSTHR_H
+
+#include "netsite.h"
+#include "systems.h"
+
+#ifdef THREAD_ANY
+
+#ifdef USE_NSPR
+#include <nspr/prthread.h>
+#include <nspr/prglobal.h>
+
+typedef PRThread* SYS_THREAD;
+#endif
+
+#ifdef THREAD_WIN32
+#include <nspr/prthread.h>
+#include <nspr/prglobal.h>
+#include <process.h>
+typedef struct {
+    HANDLE hand;
+    DWORD id;
+} sys_thread_s;
+typedef sys_thread_s *SYS_THREAD;
+#endif
+
+/*
+ * systhread_start creates a thread with the given priority, will allocate
+ * a stack of stksz bytes, and calls fn with arg as its argument. stksz
+ * of zero will allocate a default stack size.
+ *
+ * XXX Priorities are system dependent
+ */
+
+SYS_THREAD systhread_start(int prio, int stksz, void (*fn)(void *), void *arg);
+
+/*
+ * systhread_current returns a pointer to the current thread.
+ */
+#ifdef USE_NSPR
+#define systhread_current() PR_CurrentThread()
+#elif defined(THREAD_WIN32)
+#define systhread_current() GetCurrentThreadId()
+#endif
+
+/*
+ * systhread_attach makes an existing thread an NSPR thread. Currently this
+ * is used only in NT.
+ */
+
+SYS_THREAD systhread_attach();
+
+/*
+ * systhread_terminate terminates the thread that is passed in.
+ */
+void systhread_terminate(SYS_THREAD thr);
+
+
+/*
+ * systhread_sleep puts the calling thread to sleep for the given number
+ * of milliseconds.
+ */
+void systhread_sleep(int milliseconds);
+
+/*
+ * systhread_init initializes the threading system. name is a name for the
+ * program for debugging.
+ */
+void systhread_init(char *name);
+
+/*
+ * systhread_timerset starts or re-sets the interrupt timer for a thread
+ * system. This should be considered a suggestion as most systems don't allow
+ * the timer interval to be changed.
+ */
+#ifdef THREAD_NSPR_USER
+#define systhread_timerset(usec) PR_StartEvents(usec)
+
+#elif defined(USE_NSPR)
+#define systhread_timerset(usec) (void)(usec)
+
+#elif defined(THREAD_WIN32)
+#define systhread_timerset(usec) (void)(usec)
+#endif
+
+
+/*
+ * newkey allocates a new integer id for thread-private data. Use this
+ * key to identify a variable which you want to appear differently
+ * between threads, and then use setdata to associate a value with this
+ * key for each thread.
+ */
+int systhread_newkey(void);
+
+/*
+ * Get data that has been previously associated with key in this thread.
+ * Returns NULL if setkey has not been called with this key by this
+ * thread previously, or the data that was previously used with setkey
+ * by this thread with this key.
+ */
+void *systhread_getdata(int key);
+
+/*
+ * Associate data with the given key number in this thread.
+ */
+void systhread_setdata(int key, void *data);
+
+#endif
+#endif