From 52250ef9f9be242bcefa14077cf22cb28f4693c1 Mon Sep 17 00:00:00 2001
From: James Turk <james.p.turk@gmail.com>
Date: Mon, 16 Jun 2003 07:45:03 +0000
Subject: [PATCH] source revisions and clarifications

---
 include/ZE_Includes.h  | 16 ++++++----------
 src/ZE_ZClient.cpp     | 10 ++++++----
 src/ZE_ZConfigFile.cpp |  4 ++--
 src/ZE_ZEngine.cpp     |  4 ++--
 vc7/ZEngine.vcproj     |  6 ++++++
 5 files changed, 22 insertions(+), 18 deletions(-)

diff --git a/include/ZE_Includes.h b/include/ZE_Includes.h
index c71dbbe..bb857e1 100644
--- a/include/ZE_Includes.h
+++ b/include/ZE_Includes.h
@@ -44,15 +44,11 @@
 #endif
 #include "external/mt19937ar.h"
 
-#include <string>
-#include <vector>
-#include <queue>
-#include <list>
-#include <fstream>
-#include <cstdio>
-#include <cstdlib>
-#include <cstdarg>
-#include <cctype>
-#include <ctime>
+#include <string>   //used frequently
+#include <queue>    //used by ZEngine for ZErrors
+#include <list>     //used by ZConfigFile
+#include <fstream>  //used by ZConfigFile
+#include <cctype>   //used in parsing
+#include <ctime>    //used to seed the random generator
 
 #endif //__ze_includes_h__
diff --git a/src/ZE_ZClient.cpp b/src/ZE_ZClient.cpp
index 3840bb3..a728297 100755
--- a/src/ZE_ZClient.cpp
+++ b/src/ZE_ZClient.cpp
@@ -13,7 +13,7 @@
     \brief Source file for ZClient.
 
     Implementation file for ZClient, the TCP Client class for ZEngine.
-    <br>$Id: ZE_ZClient.cpp,v 1.9 2003/06/11 05:51:15 cozman Exp $<br>
+    <br>$Id: ZE_ZClient.cpp,v 1.10 2003/06/16 07:45:03 cozman Exp $<br>
     \author James Turk
 **/
 
@@ -26,7 +26,8 @@ namespace ZE
 
 std::string num2dotted4(unsigned int num)
 {
-    vector<int> ip;
+    int ip[4];
+    int index=0;
     int d=16777216; //2^24
     int m;
     
@@ -35,11 +36,12 @@ std::string num2dotted4(unsigned int num)
     {
         m = num/d;
         num %= d;
-        ip.push_back(m);
+        ip[index] = m;
+        ++index;
         d /= 256;
     }
 
-    return FormatStr("%d.%d.%d.%d",ip[3],ip[2],ip[1],ip[0]);
+    return FormatStr("%d.%d.%d.%d",ip[0],ip[1],ip[2],ip[3]);
 }
 
 ZClient::ZClient(bool verbose) :
diff --git a/src/ZE_ZConfigFile.cpp b/src/ZE_ZConfigFile.cpp
index e4be9d5..2a176a1 100644
--- a/src/ZE_ZConfigFile.cpp
+++ b/src/ZE_ZConfigFile.cpp
@@ -13,7 +13,7 @@
     \brief Source file for ZConfigFile.
 
     Implementation of ZConfigFile, the ZEngine INI-Style Config File.
-    <br>$Id: ZE_ZConfigFile.cpp,v 1.12 2003/06/11 05:51:15 cozman Exp $<br>
+    <br>$Id: ZE_ZConfigFile.cpp,v 1.13 2003/06/16 07:45:03 cozman Exp $<br>
     \author James Turk
 **/
 
@@ -191,7 +191,7 @@ void ZConfigFile::Process(std::string filename)
         //if std::string is bracketed it is a section, if it begins in a letter it is a variable
         if(tmp[0] == '[' && tmp[tmp.length()-1] == ']')
             section = str;
-        else if(isalpha(tmp[0]))
+        else if(std::isalpha(tmp[0]))
         {
             var = str.substr(0,str.find('='));    //split the std::string at the equals sign
             SetVariable(section,var,str.substr(str.find('=')+1,str.length()-var.length()-1));
diff --git a/src/ZE_ZEngine.cpp b/src/ZE_ZEngine.cpp
index 6acf7ac..953ed21 100644
--- a/src/ZE_ZEngine.cpp
+++ b/src/ZE_ZEngine.cpp
@@ -13,7 +13,7 @@
     \brief Central source file for ZEngine.
 
     Actual implementation of ZEngine singleton class, the core of ZEngine.
-    <br>$Id: ZE_ZEngine.cpp,v 1.46 2003/06/11 05:51:15 cozman Exp $<br>
+    <br>$Id: ZE_ZEngine.cpp,v 1.47 2003/06/16 07:45:03 cozman Exp $<br>
     \author James Turk
 **/
 
@@ -43,7 +43,7 @@ ZEngine::ZEngine() :
     
     ZError::CreateStringTable();
 
-    SeedRandom(static_cast<unsigned long>(time(NULL)));
+    SeedRandom(static_cast<unsigned long>(std::time(NULL)));
 }
 
 ZEngine* ZEngine::GetInstance()
diff --git a/vc7/ZEngine.vcproj b/vc7/ZEngine.vcproj
index a5cd3ac..3d1ab63 100644
--- a/vc7/ZEngine.vcproj
+++ b/vc7/ZEngine.vcproj
@@ -57,6 +57,9 @@
 			<File
 				RelativePath="..\src\external\SDLGL_Util.cpp">
 			</File>
+			<File
+				RelativePath="..\src\VersionInfo.cpp">
+			</File>
 			<File
 				RelativePath="..\src\ZE_Utility.cpp">
 			</File>
@@ -112,6 +115,9 @@
 			<File
 				RelativePath="..\include\external\SDLGL_Util.h">
 			</File>
+			<File
+				RelativePath="..\include\VersionInfo.h">
+			</File>
 			<File
 				RelativePath="..\include\ZE_Defines.h">
 			</File>