Update for Write method const char * #7

Author: yan9a

.gitignore

@@ -43,7 +43,7 @@ x64/
 *.vcxproj.user
 Testing/
 
-test
+test_console
 test_gui
 
 *.pdb

CMakeLists.txt

@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 3.0.0)
+project(test_console VERSION 0.1.0 LANGUAGES C CXX)
+
+include(CTest)
+enable_testing()
+
+add_executable(test_console test_console.cpp)
+
+set(CPACK_PROJECT_NAME ${PROJECT_NAME})
+set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
+include(CPack)

README.md

@@ -16,21 +16,21 @@ The explanation and examples can be found at
 
 
 
-To build and run console example, test.cpp, on Linux
+To build and run console example, test_console.cpp, on Linux
 
 ```
- $ g++ test.cpp -o test -std=c++11
+ $ g++ test_console.cpp -o test_console -std=c++11
 
- $ sudo ./test
+ $ sudo ./test_console
 ```
 
 
-To build and run console example, test.cpp, on Windows
+To build and run console example, test_console.cpp, on Windows
 
 ```
- g++ test.cpp -o test.exe -std=c++11
+ g++ test_console.cpp -o test_console.exe -std=c++11
  
- .\test.exe
+ .\test_console.exe
 
 ```
 

ceSerial.h

@@ -53,9 +53,9 @@ class ceSerial {
 	long Open(void);//return 0 if success
 	void Close();
 	char ReadChar(bool& success);//return read char if success
-	bool WriteChar(char ch);////return success flag
-	bool Write(char *data);//write null terminated string and return success flag
-	bool Write(char *data,long n);
+	bool WriteChar(const char ch);////return success flag
+	bool Write(const char *data);//write null terminated string and return success flag
+	bool Write(const char *data,long n);
 	bool SetRTS(bool value);//return success flag
 	bool SetDTR(bool value);//return success flag
 	bool GetCTS(bool& success);
@@ -286,7 +286,7 @@ bool ceSerial::IsOpened() {
 	else return true;
 }
 
-bool ceSerial::Write(char *data) {
+bool ceSerial::Write(const char *data) {
 	if (!IsOpened()) {
 		return false;
 	}
@@ -309,7 +309,7 @@ bool ceSerial::Write(char *data) {
 	return fRes;
 }
 
-bool ceSerial::Write(char *data,long n) {
+bool ceSerial::Write(const char *data,long n) {
 	if (!IsOpened()) {
 		return false;
 	}
@@ -331,7 +331,7 @@ bool ceSerial::Write(char *data,long n) {
 	return fRes;
 }
 
-bool ceSerial::WriteChar(char ch) {
+bool ceSerial::WriteChar(const char ch) {
 	char s[2];
 	s[0]=ch;
 	s[1]=0;//null terminated
@@ -576,22 +576,22 @@ char ceSerial::ReadChar(bool& success) {
 	return rxchar;
 }
 
-bool ceSerial::Write(char *data) {
+bool ceSerial::Write(const char *data) {
 	if (!IsOpened()) {return false;	}
 	long n = strlen(data);
 	if (n < 0) n = 0;
 	else if(n > 1024) n = 1024;
 	return (write(fd, data, n)==n);
 }
 
-bool ceSerial::Write(char *data,long n) {
+bool ceSerial::Write(const char *data,long n) {
 	if (!IsOpened()) {return false;	}
 	if (n < 0) n = 0;
 	else if(n > 1024) n = 1024;
 	return (write(fd, data, n)==n);
 }
 
-bool ceSerial::WriteChar(char ch) {
+bool ceSerial::WriteChar(const char ch) {
 	char s[2];
 	s[0]=ch;
 	s[1]=0;//null terminated

test.cpp test_console.cpp

@@ -1,4 +1,3 @@
-// File: test.cpp
 // Description: Serial (Com port) console program for Windows and Linux
 // WebSite: http://cool-emerald.blogspot.sg/2017/05/serial-port-programming-in-c-with.html
 // MIT License (https://opensource.org/licenses/MIT)

test_gui.cpp

@@ -1,4 +1,3 @@
-//File: test_gui.cpp
 //Description: Serial communication for wxWidgets
 //WebSite: http://cool-emerald.blogspot.sg/2017/05/serial-port-programming-in-c-with.html
 //MIT License (https://opensource.org/licenses/MIT)