Changeset 43

Timestamp:

Dec 19, 2005, 1:39:14 PM (20 years ago)

Author:

dmik

Message:

Added OS/2-related corrections to the QProcess docs.

File:

• trunk/src/kernel/qprocess.cpp (modified) (2 diffs)

trunk/src/kernel/qprocess.cpp

@@ -174 +174 @@
     (like su and ssh).
 
-    \section1 Notes for Windows users
-
-    Some Windows commands, for example, \c dir, are not provided by
+    \section1 Notes for OS/2 and Windows users
+
+    Some OS/2 or Windows commands, for example, \c dir, are not provided by
     separate applications, but by the command interpreter.
     If you attempt to use QProcess to execute these commands directly
     it won't work. One possible solution is to execute the command
-    interpreter itself (\c cmd.exe on some Windows systems), and ask
+    interpreter itself (\c cmd.exe on OS/2 and on some Windows systems), and ask
     the interpreter to execute the desired command.
 
@@ -668 +668 @@
 }
 
+/*!
+    \fn QProcess::PID QProcess::processIdentifier()
+    
+    Returns platform dependent information about the process. This can
+    be used together with platform specific system calls.
+
+    Under Unix the return value is the PID of the process, or -1 if no
+    process belongs to this object.
+
+    Under OS/2 the return value is the PID of the process, or (~1) if no
+    process belongs to this object.
+    
+    Under Windows it is a pointer to the \c PROCESS_INFORMATION
+    struct, or 0 if no process is belongs to this object.
+
+    Use of this function's return value is likely to be non-portable.
+*/
 
 /*!