.gitignore

.gitignore

@@ -0,0 +1,2 @@
+bish
+bish.o

Makefile

@@ -0,0 +1,14 @@
+CSW = -O3 -Wall -std=c++11
+LSW = -std=c++11
+
+all:
+	make bish
+
+bish: bish.o Makefile
+	g++ bish.o -o bish $(LSW)
+
+bish.o: bish.cc Makefile
+	g++ bish.cc -c -o bish.o $(CSW)
+
+clean:
+	touch Makefile; make

bish.cc

@@ -0,0 +1,14 @@
+#include <iostream>
+#include <cstdlib>
+#include <string>
+using namespace std;
+
+int main(int argc, char **argv){
+  string line;
+  cout << getenv("PS1");
+  while (getline(cin, line)) {
+    cout << line << endl;
+    cout << getenv("PS1");
+  }
+  return 0;
+}

bs.cc

@@ -1,9 +0,0 @@
-#include <iostream>
-#include <cstdlib>
-#include <string>
-using namespace std;
-
-int main(int argc, char **argv){
-
-  return 0;
-}