Changeset 1270 for trunk/dll/systemf.c

Timestamp:

Nov 8, 2008, 9:48:24 PM (17 years ago)

Author:

Gregg Young

Message:

Comments and code cleanup for WaitChildThread solution to hang cused by viewer opening before archiver process closes (Ticket 58)

File:

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

trunk/dll/systemf.c

@@ -24 +24 @@
   26 May 08 SHL Use uiLineNumber correctly
   19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory or pTmpDir and use MakeTempName
+  08 Nov 08 GKY Post an event semaphore to WaitChildThread to fix hang caused by viewer trying
+                to open a file before the archiver process closes. (Ticket 58)
 
 ***********************************************************************/
@@ -1179 +1181 @@
         }
         else {
+          ULONG clPosted;
+
+          DosResetEventSem(hWaitChildSem, &clPosted);
           for (ctr = 0;; ctr++)
           {
@@ -1210 +1215 @@
 
             if (pTermInfo->usSessID == ulSessID) {
-              DosPostEventSem(hWaitChildSem);
+              DosPostEventSem(hWaitChildSem); //Posted to WaitChildThread (arccnrs.c)
                 break;                    // Our session is done
             }