From 3f50007b68d1be20339bd45f0236b9aa28b21b34 Mon Sep 17 00:00:00 2001
From: "mitchf%netscape.com" <mitchf%netscape.com>
Date: Thu, 27 Jun 2002 19:46:02 +0000
Subject: [PATCH] Added RequiredTools value to check existence of needed .exe's
 on startup. Fixes bug 102537

---
 cck/driver/WizardMachine.cpp | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/cck/driver/WizardMachine.cpp b/cck/driver/WizardMachine.cpp
index 83637e1878a7..f9f9e4d188fa 100644
--- a/cck/driver/WizardMachine.cpp
+++ b/cck/driver/WizardMachine.cpp
@@ -154,6 +154,7 @@ BOOL CWizardMachineApp::InitInstance()
 #endif
 
 
+
 	//Do initializations
 	//Check for comm existence
 	//declare a tree for nodes
@@ -170,6 +171,39 @@ BOOL CWizardMachineApp::InitInstance()
 	if (wroot)
 	wroot->cached = TRUE;
 
+
+	
+	// see if our required support executables are there, as supplied in wizardmachine.ini
+
+	CString strFailed;
+	char    szToolList[MAX_SIZE];
+    char    szBuffer[MAX_SIZE];
+
+
+	GetPrivateProfileString("Default", "RequiredTools", "", szToolList, MAX_SIZE, Root + "WizardMachine.ini");
+
+	char *pTok = strtok(szToolList,",");
+
+	while (pTok)
+	{
+      if ((int)FindExecutable(pTok,currDirPath,szBuffer) <= 32)
+	  {
+		strFailed += " ";
+		strFailed += pTok;
+		strFailed += ",";
+	  }
+
+	  pTok = strtok(NULL,",");
+	}
+
+    if (!strFailed.IsEmpty())
+    {
+		CString str;
+		strFailed = strFailed.Left(strFailed.GetLength()-1);  // remove trailing comma
+		str.Format("The following support files could not be found in the system path: %s.   Please fix this problem and restart.",strFailed);
+		AfxMessageBox(str,MB_ICONSTOP);
+	}
+	
 	CString outputFile = Path + "output.dat";
 	out = fopen(outputFile, "w");
 	if (!out)