From f835533b11abcffb700285a78f61a26ff38c85a5 Mon Sep 17 00:00:00 2001
From: Thurman Gillespy <thurman.gillespy@comcast.net>
Date: Tue, 30 Apr 2019 09:46:01 -0700
Subject: [PATCH] changed string const names to prevent namespace collisions on
 Windows

---
 example/chat_server_demo.cpp             | 12 ++++++------
 example/echo_binary_text_client_demo.cpp |  6 +++---
 example/echo_binary_text_server_demo.cpp |  4 ++--
 example/simple_chat_demo.cpp             | 12 ++++++------
 4 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/example/chat_server_demo.cpp b/example/chat_server_demo.cpp
index 3dbd2930..8852bf68 100644
--- a/example/chat_server_demo.cpp
+++ b/example/chat_server_demo.cpp
@@ -7,7 +7,7 @@
  *  @author Thurman Gillespy
  * 
  *  Copyright (c) 2019 Thurman Gillespy
- *  4/17/19
+ *  4/30/19
  * 
  *  Distributed under the Boost Software License, Version 1.0. 
  *  (See accompanying file LICENSE.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -55,20 +55,20 @@ bool process_args(int argc,  char* const argv[], std::string& ip_addr,
        "      default port = " + PORT + "\n"
        "      server IP address (fixed) = " + LOCAL_LOOP + " (local loop)";
 
-   const std::string HELP = "-h";
-   const std::string ERR = "-e";
+   const std::string HELP_PRM = "-h";
+   const std::string ERR_PRM = "-e";
 
    // set default values
    ip_addr = LOCAL_LOOP;
    port = PORT;
 
-   if (argc > 3 || (argc == 2 && argv[1] == HELP)) {
+   if (argc > 3 || (argc == 2 && argv[1] == HELP_PRM)) {
       std::cout << USAGE << std::endl;
       return EXIT_FAILURE;
    }
 
    if (argc == 2) {
-      if (argv[1] == ERR) {
+      if (argv[1] == ERR_PRM) {
          print_errors = true;
       } else {
          port = argv[1];
@@ -76,7 +76,7 @@ bool process_args(int argc,  char* const argv[], std::string& ip_addr,
    }
 
    if (argc == 3) {
-      if (argv[1] == ERR) {
+      if (argv[1] == ERR_PRM) {
          print_errors = true;
          port = argv[2];
       } else {
diff --git a/example/echo_binary_text_client_demo.cpp b/example/echo_binary_text_client_demo.cpp
index 59058600..0bb3644b 100644
--- a/example/echo_binary_text_client_demo.cpp
+++ b/example/echo_binary_text_client_demo.cpp
@@ -9,7 +9,7 @@
  *  @author Thurman Gillespy
  * 
  *  Copyright (c) Thurman Gillespy
- *  4/26/19
+ *  4/30/19
  * 
  *  Distributed under the Boost Software License, Version 1.0. 
  *  (See accompanying file LICENSE.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -45,7 +45,7 @@ using endpoint = asio::ip::tcp::endpoint;
 // process command line args (if any)
 bool process_args(int argc, char* argv[], bool& print_errors, std::string& ip_address, 
     std::string& port) {
-    const std::string HELP = "-h";
+    const std::string HELP_PRM = "-h";
     const std::string PRINT_ERRS = "-e";
     const std::string USEAGE = \
     "useage: ./echo_client [-h | -e] [ip address/hostname] [port]\n"
@@ -58,7 +58,7 @@ bool process_args(int argc, char* argv[], bool& print_errors, std::string& ip_ad
 
     int offset = 0;
 
-    if (argc > 4 || (argc > 1 && argv[1] == HELP)) {
+    if (argc > 4 || (argc > 1 && argv[1] == HELP_PRM)) {
         std::cout << USEAGE << std::endl;
         return EXIT_FAILURE;
     }
diff --git a/example/echo_binary_text_server_demo.cpp b/example/echo_binary_text_server_demo.cpp
index 195e8366..0d310065 100644
--- a/example/echo_binary_text_server_demo.cpp
+++ b/example/echo_binary_text_server_demo.cpp
@@ -44,7 +44,7 @@ using endpoint = asio::ip::tcp::endpoint;
 
 // process command line args (if any)
 bool processArgs(int argc, char* argv[], bool& print_errors, std::string& port) {
-    const std::string HELP = "-h";
+    const std::string HELP_PRM = "-h";
     const std::string PRINT_ERRS = "-e";
     const std::string USEAGE = \
     "useage: ./echo_server [-h | -e] [port]\n"
@@ -53,7 +53,7 @@ bool processArgs(int argc, char* argv[], bool& print_errors, std::string& port)
     "  port  Default: 5002";
     int offset = 0;
 
-    if (argc > 3 || (argc > 1 && argv[1] == HELP)) {
+    if (argc > 3 || (argc > 1 && argv[1] == HELP_PRM)) {
         std::cout << USEAGE << std::endl;
         return EXIT_FAILURE;
     }
diff --git a/example/simple_chat_demo.cpp b/example/simple_chat_demo.cpp
index 7c0c7464..3d688f73 100644
--- a/example/simple_chat_demo.cpp
+++ b/example/simple_chat_demo.cpp
@@ -7,7 +7,7 @@
  *  @author Thurman Gillespy
  * 
  *  Copyright (c) 2019 Thurman Gillespy
- *  4/19/19
+ *  4/30/19
  * 
  *  Distributed under the Boost Software License, Version 1.0. 
  *  (See accompanying file LICENSE.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -122,9 +122,9 @@ bool process_args(int argc, char* const argv[], std::string& ip_addr,
         "  default ip address: " + LOCAL_LOOP + " (local loop)\n"
         "  default port: " + PORT + "\n"
         "  if connection type = accept, IP address becomes \"\"";
-    const std::string HELP = "-h";
-    const std::string ERR = "-e";
-    const std::string EMPTY = "";
+    const std::string HELP_PRM = "-h";
+    const std::string PRINT_ERRS = "-e";
+    
     int offset = 0; // 1 when -e 1st parameter
     
     // set default values
@@ -137,10 +137,10 @@ bool process_args(int argc, char* const argv[], std::string& ip_addr,
         return EXIT_FAILURE;
     };
 
-    if (argv[1] == HELP) {
+    if (argv[1] == HELP_PRM) {
         std::cout << USAGE << std::endl;
         return EXIT_FAILURE;
-    } else if (argv[1] == ERR) {
+    } else if (argv[1] == PRINT_ERRS) {
         print_errors = true;
         offset = 1;
     }