* win/tclWinPipe.c:

* generic/tclInt.decls: Added TclWinAddProcess to make it possible
for expect to use Tcl_WaitForPid().  This patch is from Gordon
Chaffee.

* mac/tclMacPort.h:
* win/tclWinInit.c:
* unix/tclUnixPort.h:
* generic/tclAsync.c: Added TclpAsyncMark to fix bug in async
handling on Windows where async events don't wake up the event
loop.  This patch comes from Gordon Chaffee.

* generic/tcl.decls: Fixed declarations of reserved slots.

1 files changed, 33 insertions, 11 deletions

diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c
index 76695e0..8194f64 100644
--- a/win/tclWinPipe.c
+++ b/win/tclWinPipe.c
@@ -9,7 +9,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclWinPipe.c,v 1.3 1998/09/14 18:40:20 stanton Exp $
+ * RCS: @(#) $Id: tclWinPipe.c,v 1.4 1999/03/11 00:19:24 stanton Exp $
  */
 
 #include "tclWinInt.h"
@@ -998,11 +998,7 @@ TclpCreateProcess(interp, argc, argv, inputFile, outputFile, errorFile,
 		}
 		*pidPtr = (Tcl_Pid) procInfo.hProcess;
 		if (*pidPtr != 0) {
-		    ProcInfo *procPtr = (ProcInfo *) ckalloc(sizeof(ProcInfo));
-		    procPtr->hProcess = procInfo.hProcess;
-		    procPtr->dwProcessId = procInfo.dwProcessId;
-		    procPtr->nextPtr = procList;
-		    procList = procPtr;
+		    TclWinAddProcess(procInfo.hProcess, procInfo.dwProcessId);
 		}
 		result = TCL_OK;
 	    }
@@ -1303,11 +1299,7 @@ TclpCreateProcess(interp, argc, argv, inputFile, outputFile, errorFile,
 
     *pidPtr = (Tcl_Pid) procInfo.hProcess;
     if (*pidPtr != 0) {
-	ProcInfo *procPtr = (ProcInfo *) ckalloc(sizeof(ProcInfo));
-	procPtr->hProcess = procInfo.hProcess;
-	procPtr->dwProcessId = procInfo.dwProcessId;
-	procPtr->nextPtr = procList;
-	procList = procPtr;
+	TclWinAddProcess(procInfo.hProcess, procInfo.dwProcessId);
     }
     result = TCL_OK;
 
@@ -2416,6 +2408,36 @@ Tcl_WaitPid(pid, statPtr, options)
 /*
  *----------------------------------------------------------------------
  *
+ * TclWinAddProcess --
+ *
+ *     Add a process to the process list so that we can use
+ *     Tcl_WaitPid on the process.
+ *
+ * Results:
+ *     None
+ *
+ * Side effects:
+ *	Adds the specified process handle to the process list so
+ *	Tcl_WaitPid knows about it.
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+TclWinAddProcess(hProcess, id)
+    HANDLE hProcess;           /* Handle to process */
+    DWORD id;                  /* Global process identifier */
+{
+    ProcInfo *procPtr = (ProcInfo *) ckalloc(sizeof(ProcInfo));
+    procPtr->hProcess = hProcess;
+    procPtr->dwProcessId = id;
+    procPtr->nextPtr = procList;
+    procList = procPtr;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
  * Tcl_PidObjCmd --
  *
  *	This procedure is invoked to process the "pid" Tcl command.