X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=lib%2Fsilcutil%2Fwin32%2Fsilcwin32thread.c;h=c31e70931381d2f68cecb669bb040f462b102839;hb=40f8443d8d3a6577336ee66d18e04d9ac4d956bb;hp=e88a09f0c4690bbfdf9f7cddad507ef43d6d79cb;hpb=a6250a4f153e38648a1ac25d08c00f07865c17eb;p=silc.git

diff --git a/lib/silcutil/win32/silcwin32thread.c b/lib/silcutil/win32/silcwin32thread.c
index e88a09f0..c31e7093 100644
--- a/lib/silcutil/win32/silcwin32thread.c
+++ b/lib/silcutil/win32/silcwin32thread.c
@@ -4,12 +4,11 @@
 
   Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 2001 Pekka Riikonen
+  Copyright (C) 2001 - 2005 Pekka Riikonen
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
+  the Free Software Foundation; version 2 of the License.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -17,11 +16,9 @@
   GNU General Public License for more details.
 
 */
-/* These routines are based on GLib's WIN32 gthread implementation and
-   thus credits should go there. */
 /* $Id$ */
 
-#include "silcincludes.h"
+#include "silc.h"
 
 #ifdef SILC_THREADS
 
@@ -30,7 +27,7 @@ typedef struct {
   HANDLE thread;
   SilcThreadStart start_func;
   void *context;
-  bool waitable;
+  SilcBool waitable;
 } *SilcWin32Thread;
 
 static DWORD silc_thread_tls;
@@ -44,15 +41,16 @@ unsigned __stdcall silc_thread_win32_start(void *context)
   SilcWin32Thread thread = (SilcWin32Thread)context;
 
   TlsSetValue(silc_thread_tls, context);
-  thread->start_func(thread->context);
-  silc_thread_exit(NULL);
+  silc_thread_exit(thread->start_func(thread->context));
 
   return 0;
 }
+#endif
 
 SilcThread silc_thread_create(SilcThreadStart start_func, void *context,
-			      bool waitable)
+			      SilcBool waitable)
 {
+#ifdef SILC_THREADS
   SilcWin32Thread thread;
   unsigned id;
 
@@ -62,8 +60,10 @@ SilcThread silc_thread_create(SilcThreadStart start_func, void *context,
   thread->start_func = start_func;
   thread->context = context;
   thread->waitable = waitable;
-  thread->thread = (HANDLE)_beginthreadex(NULL, 0, silc_thread_win32_start,
-					  (void *)thread, 0, &id);
+  thread->thread =
+    CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)silc_thread_win32_start,
+		 (void *)thread, 0, &id);
+
   if (!thread->thread) {
     SILC_LOG_ERROR(("Could not create new thread"));
     silc_free(thread);
@@ -71,28 +71,35 @@ SilcThread silc_thread_create(SilcThreadStart start_func, void *context,
   }
 
   return (SilcThread)thread;
+#else
+  /* Call thread callback immediately */
+  (*start_func)(context);
+  return NULL;
+#endif
 }
 
 void silc_thread_exit(void *exit_value)
 {
+#ifdef SILC_THREADS
   SilcWin32Thread thread = TlsGetValue(silc_thread_tls);
   
   if (thread) {
     /* If the thread is waitable the memory is freed only in silc_thread_wait
        by another thread. If not waitable, free it now. */
     if (!thread->waitable) {
-      CloseHandle(thread->thread);
+      TerminateThread(thread->thread, 0);
       silc_free(thread);
     }
 
     TlsSetValue(silc_thread_tls, NULL);
   }
-
-  _endthreadex(0);
+  ExitThread(0);
+#endif
 }
 
 SilcThread silc_thread_self(void)
 {
+#ifdef SILC_THREADS
   SilcWin32Thread self = TlsGetValue(silc_thread_tls);
 
   if (!self) {
@@ -107,10 +114,14 @@ SilcThread silc_thread_self(void)
   }
 
   return (SilcThread)self;
+	#else
+  return NULL;
+#endif
 }
 
-bool silc_thread_wait(SilcThread thread, void **exit_value)
+SilcBool silc_thread_wait(SilcThread thread, void **exit_value)
 {
+#ifdef SILC_THREADS
   SilcWin32Thread self = (SilcWin32Thread)thread;
 
   SILC_LOG_DEBUG(("Waiting for thread %p", self));
@@ -120,13 +131,15 @@ bool silc_thread_wait(SilcThread thread, void **exit_value)
 
   /* The thread is waitable thus we will free all memory after the
      WaitForSingleObject returns, the thread is destroyed after that. */
-  WaitForSingleObject(self->thread, INFINITE);
-  CloseHandle(self->thread);
+  if (WaitForSingleObject(self->thread, 2500) == WAIT_TIMEOUT)
+    TerminateThread(self->thread, 0);
+
   silc_free(self);
   if (exit_value)
     *exit_value = NULL;
 
   return TRUE;
+#else
+  return FALSE;
+#endif
 }
-
-#endif /* SILC_THREADS */