Changeset 195 for trunk/src/corelib/io

Timestamp:

Sep 26, 2009, 2:34:55 AM (16 years ago)

Author:

Dmitry A. Kuminov

Message:

corelib: Don't break waiting on sync primitives because of ERROR_INTERRUPT that we get as a result of handling Posix signals (SIGCHILD at the moment).

File:

• trunk/src/corelib/io/qprocess_os2.cpp (modified) (4 diffs)

trunk/src/corelib/io/qprocess_os2.cpp

@@ -332 +332 @@
     do {
         locker.unlock();
-        arc = DosWaitEventSem(eventSem, SEM_INDEFINITE_WAIT);
+        );
         locker.relock();
         if (finish)
@@ -941 +941 @@
                 }
             } else {
-                APIRET arc = DosWaitEventSem(waitSem, (ULONG)timeout);
+                APIRET arc;
+                qDosNI(arc = DosWaitEventSem(waitSem, (ULONG)timeout));
                 if (arc == ERROR_TIMEOUT) {
                     timedOut = true;
@@ -1035 +1036 @@
                 }
             } else {
-                APIRET arc = DosWaitEventSem(waitSem, (ULONG)timeout);
+                APIRET arc;
+                qDosNI(arc = DosWaitEventSem(waitSem, (ULONG)timeout));
                 if (arc == ERROR_TIMEOUT) {
                     timedOut = true;
@@ -1132 +1134 @@
                 }
             } else {
-                APIRET arc = DosWaitEventSem(waitSem, (ULONG)timeout);
+                APIRET arc;
+                qDosNI(arc = DosWaitEventSem(waitSem, (ULONG)timeout));
                 if (arc == ERROR_TIMEOUT) {
                     timedOut = true;