Added _EVENT_TERM to cInput

_EVENT_TERM is returned when Cmd + C is pressed

3 files changed, 12 insertions, 2 deletions

diff --git a/cInput.cpp b/cInput.cpp
index 2a6e11c..a862127 100644
--- a/cInput.cpp
+++ b/cInput.cpp
@@ -45,8 +45,11 @@ sInputEvent cInput::poll()
     return ret;
 
   read (STDIN_FILENO, &buff, 1);
-
-  if (buff[0] == '\x1B') //Escape sequence
+  if (buff[0] == 3) {
+      // User pressd Ctr+C
+      ret.type = _EVENT_TERM;
+  }
+  else if (buff[0] == '\x1B') //Escape sequence
   {
     read (STDIN_FILENO, &buff, 5);
     if(buff[0] == '[')
diff --git a/cInput.h b/cInput.h
index 8e3481c..9ff2041 100644
--- a/cInput.h
+++ b/cInput.h
@@ -23,6 +23,7 @@
 #define _EVENT_CHAR   1
 #define _EVENT_KEY    2
 #define _EVENT_MOUSE  3
+#define _EVENT_TERM   4
 
 struct sInputEvent
 {
diff --git a/main.cpp b/main.cpp
index f0f6f50..786194a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -42,10 +42,16 @@ int main()
 				pos.x = ie.x;
 				pos.y = ie.y;
 			}
+			else if (ie.type == _EVENT_TERM)
+			{
+				return 0;
+			}
 
 			a.clear();
 			a.drawPoint('X', pos, true, _COL_GREEN);
 			a.render();
+
+			usleep(10*1000);
 		}
 	}