Changeset 700 for trunk/src/corelib/io/qprocess_os2.cpp

Timestamp:

Mar 18, 2010, 3:47:13 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

corelib: QProcess: Fixed: Having stderr of a started child process redirected to a pipe (which is the default) would indirectly cause an impossibility to write anything to its stdin.

File:

• trunk/src/corelib/io/qprocess_os2.cpp (modified) (3 diffs)

trunk/src/corelib/io/qprocess_os2.cpp

@@ -134 +134 @@
 enum
 {
-    PIPE_SIZE_STDIN = 65520, // max
-    PIPE_SIZE_STDOUT = 65520, // max
+    PIPE_SIZE_STDIN = 655
+    PIPE_SIZE_STDOUT = 655
     PIPE_SIZE_STDERR = 4096,
 };
@@ -547 +547 @@
     waitMode = Async;
     waitSem = NULLHANDLE;
-
-    pipeData[InPipe].bytesLeft = 0;
-    pipeData[OutPipe].bytesLeft = 0;
-    pipeData[ErrPipe].bytesLeft = 0;
 
     procKey = QProcessManager::InvalidProcKey;
@@ -1089 +1085 @@
     }
 
+
+
+
+
     procKey = QProcessManager::addProcess(q);