Moved tutils

Makefile

@@ -6,7 +6,8 @@ EXE=bin/ped
 
 all: install
 	$(CC) src/tty.c -o tty.o -c
-	$(CC) $(FLAGS) -o $(EXE) src/ped.c tty.o
+	$(CC) src/utils.c -o utils.o -c
+	$(CC) $(FLAGS) -o $(EXE) src/ped.c tty.o utils.o
 
 test: clean all
 	./bin/ped test

src/ped.c

@@ -40,18 +40,6 @@ int main(int argc, char** args)
 	return EXIT_SUCCESS;
 }
 
-void output(char* string, unsigned int length)
-{
-	write(0, string, length);
-}
-
-char getChar()
-{
-	char character;
-	int b = read(0, &character, 1);
-	return character;
-}
-
 void redraw(struct Session* session)
 {
 	/* Move cursor back home */

src/utils.c

@@ -0,0 +1,30 @@
+#include<string.h>
+#include<unistd.h>
+
+/**
+* Writes a null-terminated string to the tty
+*/
+void writeStr(char* ntString)
+{
+	write(0, ntString, strlen(ntString));
+}
+
+/**
+* Writes bytes from buffer `string` of length
+* `length` to the tty
+*/
+void output(char* string, unsigned int length)
+{
+	write(0, string, length);
+}
+
+/**
+* Reads and returns the single byte
+* read from the tty.
+*/
+char getChar()
+{
+	char character;
+	int b = read(0, &character, 1);
+	return character;
+}