Changeset 329 for trunk/dll/timer.c

Timestamp:

Jul 25, 2006, 8:39:11 PM (19 years ago)

Author:

root

Message:

Check more run time errors

File:

• trunk/dll/timer.c (modified) (3 diffs)

trunk/dll/timer.c

@@ +1 @@
+
+/***********************************************************************
+
+  $Id$
+
+  Timer thread
+
+  Copyright (c) 1993-98 M. Kimes
+  Copyright (c) 2006 Steven H. Levine
+
+  22 Jul 06 SHL Check more run time errors
+
+***********************************************************************/
+
 #define INCL_DOS
 #define INCL_DOSERRORS
 #define INCL_WIN
+#include <os2.h>
 
-#include <os2.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+
 #include "fm3dll.h"
 #include "fm3str.h"
@@ -13 +28 @@
 #pragma alloc_text(TIMER,TimerThread,StartTimer,StopTimer)
 
+static PSZ pszSrcFile = __FILE__;
+
 static HEV hevTimerSem;
 
-
-static void TimerThread (void *args) {
-
+static void TimerThread (void *args)
+{
   HAB   hab2;
   HMQ   hmq2;
@@ -66 +82 @@
 }
 
-BOOL StartTimer (void) {
+//== StartTimer() return TRUE can start thread ==
 
-  return (_beginthread(TimerThread,
-                       NULL,
-                       32768,
-                       (PVOID)0) != -1);
+BOOL StartTimer (void)
+{
+  INT rc = _beginthread(TimerThread,NULL,32768,(PVOID)0);
+
+  if (rc == -1)
+    Runtime_Error(pszSrcFile, __LINE__, GetPString(IDS_COULDNTSTARTTHREADTEXT));
+
+  return rc != -1;
 }
 
-void StopTimer (void) {
-
+void StopTimer (void)
+{
   DosPostEventSem(hevTimerSem);
 }